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This is an attempt to give credit to the people who contributed in some way to the mpg123 project.
There are names and email addresses listed. Please use these addresses only to contact contributors with some question about their mpg123 contribution.
You are explicitly not allowed to send them unwanted business offers or to question the quality of their sex life.
--------------------
Current maintainers with various sorts of contributions:
Thomas Orgis <thomas@orgis.org>
Patrick Dehne <patrick@steidle.net>
Jonathan Yong <10walls@gmail.com>
Co-initiator of the revived mpg123 project, but not that involved anymore:
Nicholas J Humfrey <njh@ecs.soton.ac.uk>
Generic address pointing to the current maintainer (hopefully still works in future in case maintainership will change again): <maintainer@mpg123.org>
The creator: Michael Hipp (email: hippm@informatik.uni-tuebingen.de - please bother maintainers first)
Contributions/ideas Thomas Orgis era (includes backports from mhipp trunk):
Dan McGee <dpmcgee@gmail.com>: various patches (also for test suite)
Jonathan Yong (jon_y) <10walls@gmail.com>: win32 hacking
Malcolm Boczek <MBoczek@terraindustries.com>: Common language runtime wrapper
Elbert Pol (TeLLie) <elbert.pol@gmail.com>: OS/2 port fixup
Jeroen Valkonet <jvalkon@xs4all.nl>: motivate pitch control, suggestive patch for pitch command in generic control interface
Andy Hefner <ahefner@gmail.com>: patch for that second UTF16 issue
Taihei Monma <tmkk@mac.com>: A whole lot of new/improved assembler code, including Altivec!
Christian Weisgerber <naddy@openbsd.org>, Brad Smith: sndio output
Patrick Dehne (P4tr3ck) <patrick@steidle.net>: more MSVC++ porting, patch to handle missing bit reservoirs
Thorsten Glaser <tg@mirbsd.de>: icy2utf8, suggest utf8 locale stuff
Dan Smith <dan@algenta.com>: ABI fixes for ensuring stack alignment (esp. for MinGW-built DLL with MSVC)
Michael Ryzhykh <mclroy@gmail.com>: mpg123.spec.in
Stefan Lenselink <Stefan@lenselink.org>: initial aRts output
Sergej Kvachonok <ravenexp@gmail.com>: win32 audio rewrite
Winston: SunOS-4.1.4/gcc-2.7.0 testing and suggestions for fixes (legacy Makefile, integer type headers)
Mika Tiainen: pointing out the fix for the UTF to ASCII filtering of tags to actually work
Nick Kurshev <nickols_k@mail.ru>: extended 3dnow (from mplayer)
Zuxy Meng <zuxy.meng@gmail.com>: SSE (from mplayer)
Honza <cundrak@quick.cz>: idea and prototype patch for ICY meta data support
Petr Baudis <pasky@ucw.cz>: patches: term sigcont, id3 display unicode fallback and condensed output
Petr Salinger <Petr.Salinger@seznam.cz>: i486 enhancement
mpdavig@users.sourceforge.net: linux-ppc-nas Makefile.legacy entry
Adrian Bacon <adrian.bacon@xs4all.nl>: patched decode_i586_dither (noise shaped float/int rounding)
Cool Feet Audio project <nutcase@dtfm.org>: realtime equalizer control
Steve Grundell <www@grundell.u-net.com>: clean stdout in control mode with stdout decoding
Romain Dolbeau <romain@dolbeau.org>: Altivec support (taken from mplayer)
higway <higway@mednet.md>: MMX Patch
Clemens Ladisch <clemens@ladisch.de>: ALSA 0.9/1.0 support
Debian Daniel Kobras <kobras@debian.org> era:
Steve Kemp <skx@debian.org>
Dan Olson <theoddone33@icculus.org>
Syuuhei Kashiyama <squash@mb.kcom.ne.jp>
Rupert Levene <rupert.debian@hotpop.com>
Andreas Dilger <adilger@turbolinux.com>
Erik B. Andersen <andersee@debian.org>
Chris Butler <chrisb@debian.org>
Martin Sjogren <md9ms@mdstud.chalmers.se>
Chet Hosey <chosey@budapress.com>
Roland Rosenfeld <roland@spinnaker.de>
Debian Colin Watson <cjwatson@debian.org> era:
Helge Deller <deller@gmx.de>
Chet Hosey <chosey@budapress.com>
Christopher C. Chimelis <chris@debian.org>
Roland Rosenfeld <roland@spinnaker.de>
Marcelo E. Magallon <mmagallo@debian.org>
Initial Debianers:
Tommi Virtanen <tv@debian.org>
Paul Haggart <phaggart@debian.org>
Contributions/ideas Michael Hipp era:
Mikko Tommila: DCT9
Oliver Fromme <oliver.fromme@heim3.tu-clausthal.de>
MPEG Software Simulation Group: reference decoder package
Tobias Bading: idea for DCT64 in subband synthesis from maplay package
Jeff Tsay and Mikko Tommila: MDCT36 from maplay package
Philipp Knirsch <phil@mpik-tueb.mpg.de>: DCT36/manual unroll idea
Thomas Woerner: SGI Audio
Damien Clermonte: HP-UX audio fixes
Niclas Lindstrom <nil@wineasy.se>: OS2 port
Stefan Bieschewski <stb@acm.org>: Pentium optimizations, decode_i586.s
Martin Denn <mdenn@unix-ag.uni-kl.de>: NAS port
Niklas Beisert <nbeisert@physik.tu-muenchen.de>: MPEG 2.5 tables
<mycroft@NetBSD.ORG> and <augustss@cs.chalmers.se>: NetBSD Patch(es)
Kevin Brintnall <kbrint@visi.com>: BSD patch
Tony Million: win32 port
Steven Tiger Lang: advanced shuffle
Eric B. Mitchell: esd port
Ryan R. Prosser <prosser@geocities.com>: esd port for Solaris
Andreas Neuhaus: initial generic control interface
(additionally fetched from changelog:)
Ralf Hildebrandt <R.Hildebrandt@TU-BS.DE>: audio_alib changes
<sms@moe.2bsd.com>: BSDOS 4.0 with gcc added to Makefile
Bertrand Petit <elrond@phoe.netdev.net>: frontend changes
Erik Mouw <J.A.K.Mouw@its.tudelft.nl>: SGI audio fix for non RAD machines
Daniel O'Connor <darius@guppy.dons.net.au>: freebsd-esd make-entry
D. Skarda <0rfelyus@atrey.karlin.mff.cuni.cz>: enhanced head_check
Wilson, Jeff D <jeff.wilson@wilcom.com>: xterm-title
Robert Bihlmeyer <robbe@orcus.priv.at>: esd changes
Hannu Napari's <Hannu.Napari@hut.fi>: SGI audio patches
<Juergen.Schoew@unix-ag.uni-siegen.de>: native AIX support
<psst@euskalnet.net>: playlist patch
Gilles Zunino <Gilles.Zunino@hei.fupl.asso.fr>: SGI audio patches
Matthew Parslow <roy@alpha.alphalink.com.au>: esdserver patch
<dlux@dlux.sch.bme.hu>: equalizer patch (equalfile setting)
Ducroquet Erwan <ducroque@ufr-info-p7.ibp.fr>: HPUX/ALib support
Shane Wegner <shane@CM.NU>: genrepatch
Samuel Audet <guardia@step.polymtl.ca>: wav-File patch
"J. Dean Brederson" <jdb@cs.utah.edu>: SGI-RAD support
Chou Ye-chi <is84002@cis.nctu.edu.tw>: sajberplay/FreeBSD patch
Fabrice Bellard <bellard@email.enst.fr>: 486 optimizations
A. Hermansen <ahermans@vf.telia.no> and J. Kysela <perex@jcu.cz>: ALSA output
KIMURA Takuhiro <kim@hannah.ipc.miyakyo-u.ac.jp>: K6-3DNow
Petr Stehlik <stehlik@cas3.zlin.vutbr.cz>: MINT
Andy <andy@snoogie.demon.co.uk>: float2int speed up proposal
Brian Foutz <foutz@anise.ee.cornell.edu>: TK3Play
Thomas Niederreiter <tn@tarantel.rz.fh-muenchen.de>: RIFF header fix
Stefan Gybas <cab@studbox.uni-stuttgart.de>: m68k patch
Grant Erickson <eric0139@tc.umn.edu>: Linux PPC patch
Peter Berger <peterb@hoopoe.psc.edu>: BSDi patch
Henrik P Johnson <king@one.se>: HTTP auth
Steven Tiger Lang <tiger@tyger.org>: advanced shuffle
"Brian J. Swetland" <swetland@uiuc.edu>: front-end (remote) patch
<leo@zycad.com>
Tillmann Steinbrecher <tst@gmx.de>: shuffle patch
M.Stekelenburg <m.stekelenburg@student.utwente.nl>: i386-getbits
Antti Andreimann <anttix@cyberix.edu.ee>: outburst patch
Hur TaeSung <saturn@arari.snu.ac.kr>: 'http accept' patch
(from post-0.59 changes that yet have to go into new trunk:)
Hans Schwengeler <schweng@astro.unibas.ch>: audio_dec additions
Wojciech Bara<72>ski's Mp3Play (check the tools folder): Mp3Play frontend
Daniel Koukola: audio_oss.c patch
Munechika SUMIKAWA <sumikawa@ebina.hitachi.co.jp>: IPv6
TEMNOTA <temnota@kmv.ru>: HTTP,FTP patch/playlist fix
Peter Surda <shurdeek@panorama.sth.ac.at>: VBR patch
Ben <ben@blaukopf.com>: ARM startup time improvements
Dave MacKenzie <djm@pix.net>: init_output() patch
pasky's <pasky@ju.cz>: close-on-stop patch

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This is the file that contains the terms of use, copying, etc. for the mpg123 distribution package.
Main message:
Code is copyrighted by Michael Hipp, who made it free software under the terms of the LGPL 2.1.
But that is not all of it.
mpg123 is licensed under the GNU General Lesser Public License, version 2.1, and in parts under the GNU General Public License, version 2.
That means that _all_ of mpg123 is licensed under GPL and the major part also under the LGPL.
Actually, the "major part" currently is the whole distributed package of mpg123. There are some files (old alsa output, libao output) that you get from our svn repository and that do not fall under LGPL.
When the copyright marker in a source file says "the mpg123 project" that means that the file contains code copyrighted by contributors to mpg123, the "initially written by" naming the person(s) that created the file and thus may have the largest part of copyrights on it.
I am explaining this here to emphasize that the copyright always actually lies by the individual member (i.e. contributor to) of the mpg123 project who wrote a specific section of code.
Usage of a source code management system like Subversion should provide keeping track of individual copyright traces...
Please consider that any code that is contributed to the mpg123 project shall be licensed under LGPL 2.1 .
If you want to contribute, but don't agree to that (i.e. you want to have your code GPL only) please say so - then, we either you convince is to include your code under GPL, we convince you to make it LGPL instead or, as a last resort, you'll have to do you own GPLed fork.
But we should try to avoid the last option...
All files in the distribution that don't carry a license note on their own are licensed under the terms of the LGPL 2.1; all files that do carry either a LGPL or GPL note are licensed respectively under the LGPL or GPL as follows:
=======================
1. The LGPL version 2.1
=======================
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END OF TERMS AND CONDITIONS
====================
2. The GPL version 2
====================
GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Everyone is permitted to copy and distribute verbatim copies
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END OF TERMS AND CONDITIONS

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This is a dummy file. If you want to see the change log, use subversion:
svn log -v svn://orgis.org/mpg123

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mpg123 install hints
--------------------
(This file has very long lines - die-hard terminal nostalgists can be satisfied by `fmt -s -w 75 < INSTALL | less`. I think it's better to let the reader's preference rule than to preformat the stuff to some arbitrary width.)
0. Prerequesites
You really need:
- a C compiler; we try to keep the code ANSI C89/ISO C90 compatible
gcc from 2.95 on should work, others, too - please report any issues
Actually, we have a confirmed working build (svn trunk leading to release 0.67) on SunOS 4.1.4 with gcc-2.7.0 .
- an (UNIX-like) operating system with standard tools; MinGW32 and Cygwin are working for Microsoft Windows, too. We also have users happily on OS/2.
- For the library only, you may get lucky with MSVC++ using the project files under ports/
- For other exotic platforms, also see ports/
- If building from direct SCM checkout, you need GNU autotools installed (see below).
You want:
- working assembler (recent GNU binutils) if using certain CPU optimizations
- headers and lib for certain audio output drivers (libasound for alsa, sdl for sdl...)
- libtool's libltdl for runtime output modules (this used to be included, but now we rely on an existing install)
1. Build
There is one main supported way to get your mpg123 installation consisting of
a) the mpg123 binary file
- with libmpg123 as shared library or statically linked
- with audio output plugins, or one statically linked
b) a man page
(you may want to copy some of the documentation - README, etc - to /usr/share/doc/mpg123 or the like, too)
This way is the usual GNU 3-step procedure:
./configure
make
make install
Run
./configure --help
for a list of possible parameters you can specify in the configuration step. The obvious are --prefix and the normal GNU autotool bunch, but others include what audio subsystem to use and what CPU optimizations to build in.
For the optimizations (decoder choice), the default is a build that combines all usable optimizations for the platform and chooses one at runtime (see --cpu, --list-cpu and --test-cpu parameters).
There are various parameters you can tune, but of course the defaults are what is mainly tested.
Also, various library features can be left out via --disable options (like output formats, resampling modes). That way, you can strive for a minimal build that only does what you really need. Not every combination of library features is tested regularily, so you might hit some speed bumps, but usually stuff that is easily worked out (at least for the mpg123 team when you report it).
An example (working on mpg123 trunk r3062):
CFLAGS="-Os -s" ./configure --with-cpu=generic --disable-id3v2 --disable-lfs-alias --disable-feature-report --with-seektable=0 --disable-16bit --disable-32bit --disable-8bit --disable-messages --disable-feeder --disable-ntom --disable-downsample --disable-icy && make
That, and further application of `strip --strip-unneeded`, yields a lean 93 KiB shared library for MPEG layer I/II/III decoding to floating point on my x86-64 system (it should be a bit smaller on 32 bit systems). When disabling layers I and II, too, that goes down to 81 KiB.
The shared library of a full build weighs 170 KiB after stripping.
2. Developer build
This project uses GNU autotools (no specific version, but they should be fairly recent), also libtool. You need to have those installed, as it is usually the case for build environments based on the GNU toolchain.
One a fresh SCM checkout, or after changing things in configure.ac, you need to run
autoreconf -iv
to prepare the configure script. Then you can build as per point 1.
3. Library-only build
If you do not want to build the whole thing, but only the library, run
./configure
cd src/libmpg123
make
You can then find the library itself under src/libmpg123/.libs (libtool likes to hide things there).
4. Exotic platforms
See the ports/ directory for some help for building at least libmpg123 without the UNIX shell / autotools. The main strategy is to write a config.h to replace what configure would generate and then have a correct listing of all source files involved in that configuration (there are optional files for different decoder choices, for example).
Then compile objects, link.
4a. Preparing Win32 binary packages.
Caution: You should make sure to use some gcc >= 4.2.0, even if it's still the experimental package for MinGW32.
This helps preventing incompatibilities between generated DLL files and other compilers (it's about stack alignment).
Get MinGW/MSYS installed, run the MSYS shell.
Enter the mpg123 source directory.
Execute sh ./windows-builds.sh .
After some time, you should have some relevant files under releases/ (or releases\, for Windows people;-).
You don't just get one build -- there are several variants, corresponding to what usually is to be found under http://mpg123.org/download/win32 .
5. Note on large file support
The libmpg123 API includes the generic off_t type for file offsets and thus is subject to shape-shifting on systems that change off_t depending on build flags.
To deal with the incompatibilities that can cause, the library needs to separate code paths for small and large off_t.
Since version 1.12.0, a large-file-enabled libmpg123 (the default set by configure) provides a dual-mode ABI. Depending on _FILE_OFFSET_BITS, the mpg123.h header file selects different library symbols to use for your app.
In both large-file and normal mode, the library should just work for your app.

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## Makefile.am: produce Makefile.in from this
## copyright by the mpg123 project - free software under the terms of the LGPL 2.1
## see COPYING and AUTHORS files in distribution or http://mpg123.org
## initially written by Nicholas J. Humfrey
dist_man_MANS = man1/mpg123.1
SUBDIRS = src doc
DIST_SUBDIRS = src doc
ACLOCAL_AMFLAGS = -I m4
# pkg-config file for the mpg123 library
pkgconfigdir = $(libdir)/pkgconfig
pkgconfig_DATA = libmpg123.pc
# mpg123.spec is autogenerated but needs to be present in tarball!
EXTRA_DIST = \
mpg123.spec \
makedll.sh \
windows-builds.sh \
equalize.dat \
NEWS.libmpg123 \
ports/MSVC++/mpg123.h \
ports/MSVC++/config.h \
ports/MSVC++/msvc.c \
ports/MSVC++/examples/scan.c \
ports/MSVC++/examples/feedseek.c \
ports/MSVC++/2005/libmpg123/libmpg123.vcproj \
ports/MSVC++/2008/mpg123.sln \
ports/MSVC++/2008/feedseek/feedseek.vcproj \
ports/MSVC++/2008/mpglib/mpglib.vcproj \
ports/MSVC++/2008/libmpg123/libmpg123.vcproj \
ports/MSVC++/2008/scan/scan.vcproj \
ports/MSVC++/2008/dump_seekindex/dump_seekindex.vcproj \
ports/MSVC++/2008clr/2008clr.sln \
ports/MSVC++/2008clr/mpg123clr/advanced.cpp \
ports/MSVC++/2008clr/mpg123clr/advanced.h \
ports/MSVC++/2008clr/mpg123clr/AssemblyInfo.cpp \
ports/MSVC++/2008clr/mpg123clr/dllmain.cpp \
ports/MSVC++/2008clr/mpg123clr/enum.h \
ports/MSVC++/2008clr/mpg123clr/error.cpp \
ports/MSVC++/2008clr/mpg123clr/error.h \
ports/MSVC++/2008clr/mpg123clr/id3v1.cpp \
ports/MSVC++/2008clr/mpg123clr/id3v1.h \
ports/MSVC++/2008clr/mpg123clr/id3v2.cpp \
ports/MSVC++/2008clr/mpg123clr/id3v2.h \
ports/MSVC++/2008clr/mpg123clr/mpg123clr.cpp \
ports/MSVC++/2008clr/mpg123clr/mpg123clr.h \
ports/MSVC++/2008clr/mpg123clr/mpg123clr.rc \
ports/MSVC++/2008clr/mpg123clr/mpg123clr.vcproj \
ports/MSVC++/2008clr/mpg123clr/ReadMe.txt \
ports/MSVC++/2008clr/mpg123clr/resource.h \
ports/MSVC++/2008clr/mpg123clr/stdafx.cpp \
ports/MSVC++/2008clr/mpg123clr/stdafx.h \
ports/MSVC++/2008clr/mpg123clr/string.cpp \
ports/MSVC++/2008clr/mpg123clr/string.h \
ports/MSVC++/2008clr/mpg123clr/targetver.h \
ports/MSVC++/2008clr/mpg123clr/text.cpp \
ports/MSVC++/2008clr/mpg123clr/text.h \
ports/MSVC++/2008clr/examples/feedseekclr/feedseekclr.csproj \
ports/MSVC++/2008clr/examples/feedseekclr/Program.cs \
ports/MSVC++/2008clr/examples/feedseekclr/Properties/AssemblyInfo.cs \
ports/MSVC++/2008clr/examples/ReplaceReaderclr/ReplaceReaderclr.csproj \
ports/MSVC++/2008clr/examples/ReplaceReaderclr/Program.cs \
ports/MSVC++/2008clr/examples/ReplaceReaderclr/Properties/AssemblyInfo.cs \
ports/MSVC++/2008clr/examples/scanclr/scanclr.csproj \
ports/MSVC++/2008clr/examples/scanclr/Program.cs \
ports/MSVC++/2008clr/examples/scanclr/Properties/AssemblyInfo.cs \
ports/MSVC++/2010/mpg123.sln \
ports/MSVC++/2010/dump_seekindex/dump_seekindex.vcxproj \
ports/MSVC++/2010/dump_seekindex/dump_seekindex.vcxproj.filters \
ports/MSVC++/2010/feedseek/feedseek.vcxproj \
ports/MSVC++/2010/feedseek/feedseek.vcxproj.filters \
ports/MSVC++/2010/libmpg123/libmpg123.vcxproj \
ports/MSVC++/2010/scan/scan.vcxproj \
ports/MSVC++/2010/scan/scan.vcxproj.filters \
ports/MSVC++/CMP3Stream/libMPG123/libMPG123.vcproj \
ports/MSVC++/CMP3Stream/libMPG123/PLACE_LIBMPG123_SOURCES_HERE \
ports/MSVC++/CMP3Stream/README \
ports/MSVC++/CMP3Stream/SOURCE/CORE_Log.CPP \
ports/MSVC++/CMP3Stream/SOURCE/CORE_FileIn.CPP \
ports/MSVC++/CMP3Stream/SOURCE/SourceFilter_MP3Stream.CPP \
ports/MSVC++/CMP3Stream/SOURCE/CORE_Mutex.CPP \
ports/MSVC++/CMP3Stream/INCLUDE/CORE/CORE_FileIn.H \
ports/MSVC++/CMP3Stream/INCLUDE/CORE/SourceFilter_MP3.H \
ports/MSVC++/CMP3Stream/INCLUDE/IIEP_FileIn.H \
ports/MSVC++/CMP3Stream/INCLUDE/IIEP_Def.H \
ports/README \
ports/Sony_PSP/config.h \
ports/Sony_PSP/README \
ports/Sony_PSP/Makefile.psp \
ports/Sony_PSP/readers.c.patch \
ports/mpg123_.pas \
ports/Xcode/config.h \
ports/Xcode/mpg123.h \
ports/Xcode/mpg123.xcodeproj/project.pbxproj \
scripts/benchmark-cpu.pl \
scripts/tag_lyrics.py

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Changes in libmpg123 libtool interface versions...
36.0.36
- Extended MPG123_RESYNC_LIMIT to initial header search.
- Not cutting decoder delay unconditionally anymore (only in combination with known encoder delay / padding).
35.0.35
- Added mpg123_meta_free().
34.0.34
- Added flag MPG123_AUTO_RESAMPLE.
- Changed (improved;-) outbuffer behaviour.
33.0.33
- Added MPG123_BUFFERFILL.
32.0.32
- Added mpg123_framepos()
31.0.31
- Added mpg123_framedata() and MPG123_IGNORE_INFOFRAME.
30.0.30
- Added MPG123_FEEDPOOL and MPG123_FEEDBUFFER.
29.0.29
- New decoder: ARM neon.
- Added support for 24 bit output (dumb byte-chopping of 32 bit output).
28.0.28
- Add mpg123_strlen().
27.0.27
- Implictly disable seeking on streams when client enforced ICY parsing.
This helps debugging dumps of http streams.
26.0.26
- Added mpg123_encsize().
- Added flag MPG123_SKIP_ID3V2.
25.0.25
- Version increase to mark the point where the split between normal and large-file-enabled library vanishes again. The world did not like it.
Now Thomas lost some days of recreation and sleep to give it a dual-mode libmpg123 on large-file-sensitive systems.
24.0.24
- Introduce mpg123_replace_reader_handle() and mpg123_open_handle()
... this is also in preparation for the next version which will drop the separated large-file library again, due to public display of dismay.
- Add the experimental mpg123_framebyframe_decode to the off_t-sensitive functions.
23.0.23
- Version increase to mark the point where the explicit split between normal and large-file-enabled library has been introduced.
22.0.22
- Experimental framebyframe API added.
21.0.21
- Added support of unicode file names under windows via UTF-8 argument to mpg123_open.
- Added mpg123_feature(), for example to test for the above behaviour.
20.0.20
- New flag: MPG123_PLAIN_ID3TEXT
- Corresponding text encoding handling API added:
mpg123_enc_from_id3, mpg123_store_utf8
19.0.19
- Hm, what was it exactly now... there are candidates:
- runtime dithering
- free format
- ARM optimizations
18.0.18
- new parameter: MPG123_PREFRAMES is now tunable (the number of frames to decode and skip before a seek point), also default value increased
17.0.17
- introduction optimized stereo synths
16.0.16
- introducing floating point x86-64 SSE synth
15.0.15
- first addition of x86-64 SSE optimizations
14.0.14
- the first libmpg123 with actually working MPG123_UPSPEED
- also important regression fix concerning skipping of frames
13.0.13
- The whole set of output formats is generally available (8, 16 and 32 bit integer, signed/unsigned, float)
- Many features can be absent from libary as build decision (minimize binary size).
12.0.12
- added mpg123_current_decoder
- fixed value of MPG123_ENC_FLOAT
- float output now is a real runtime option
11.0.11
- added mpg123_getstate
- run-time tunable frame index
- officially configured with largefile support where available
10.0.10
- new flag MPG123_FUZZY (along with the fuzzy seek functionality)
9.0.9
- added mpg123_tell_stream
8.0.8
- added mpg123_get_eq
7.0.7
- added mpg123_set_filesize
6.0.6
- added mpg123_icy2utf8
5.0.5
- added mpg123_feed
- input buffers now const
4.0.4
- extended mpg123_string api (mpg123_add_substring, mpg123_grow_string)
3.0.3
- Initial floating point support as compile-time option.
2.0.2
- New flag MPG123_SEEKBUFFER.
1.0.1
- Added MPG123_RESYNC_LIMIT parameter.
- Added MPG123_OUT_OF_SYNC and MPG123_RESYNC_FAIL error codes.
- Fix for uninitialized framesize value in handle.

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* * * * * * * * * * * * * * * * * * * * * * * * * * * *
* mpg123 - MPEG 1.0/2.0/2.5 audio player *
* README for version 1.x.y, dated at 14.06.2009 *
* *
* ...still the fastest MPEG audio player for UNIX ;) *
* * * * * * * * * * * * * * * * * * * * * * * * * * * *
(This file has very long lines - die-hard terminal nostalgists can be satisfied by `fmt -s -w 75 < README | less`. I think it's better to let the reader's preference rule than to preformat the stuff to some arbitrary width.)
0. Stuff
For building/installation info see INSTALL.
The mpg123 project was started by Michel Hipp and is now being maintained by Thomas Orgis and Nicholas J. Humfrey, who initiated the Sourceforge project.
The source code contains contributions from quite a few people - see AUTHORS for more info.
It is Open Source software licensed mostly under the LGPL with some parts restricted to GPL. See COPYING for details.
As for every mp3 player, some of mpg123's functionality may be covered by patents in a country where these are valid. See PATENTS for details.
Project's official website URL is
http://mpg123.org
(or http://mpg123.orgis.org as fallback address if there is a problem with the DNS forwarding)
for the traditional home page and
http://sourceforge.net/projects/mpg123
for sourceforge.net based services like download mirrors, mailing lists and bug/feature trackers.
Please use the sourceforge download mirrors when possible to minimize load on the mpg123.org server.
1. Introduction
This is a console based decoder/player for mono/stereo mpeg audio files, probably more familiar as MP3 or MP2 files.
It's focus is speed. We still need some low-end benchmarks for the current version, but playback should be possible even on i486 CPUs. There is hand-optimized assembly code for i586, MMX, 3DNow, SEE and 3DNowExt instructions, while generic code runs on a variety of different platforms and CPUs.
It can play MPEG1.0/2.0/2.5 layer I, II, II (1, 2, 3;-) files (VBR files are fine, too) and produce output on a number of different ways: raw data to stdout and different sound systems depending on your platform (see INSTALL).
Most tested are Linux on x86 and Alpha/AXP and MacOSX on ppc as the environments the current developers work in.
We are always thankful for user reports on success (and failure) on any platform!
2. Contact
short:
mpg123-devel@lists.sourceforge.net
mpg123-users@lists.sourceforge.net
or
maintainer@mpg123.org
long: see doc/CONTACT
3. Interface/Usage
Please consult the manpage mpg123(1). Some starter info follows.
3.1 Simple Console Usage
Mpg123 is a console program - normally it just plays a list of files you specify on command line and that's it. See the included manpage or
mpg123 --help
or, for the full story,
mpg123 --longhelp
on command line syntax/options. I encourage you to check out the --gapless and --rva-album/--rva-mix options:-)
In the simple "mpg123 file1.mp3 file2.mp3" mode, the only thing you can do to interact is to press Ctrl+C to skip to next track or end the whole playback if pressing it twice.
Note that this Ctrl+C behaviour is special to this mode; when any of the following is activated, Ctrl+C will just kill the program like you would expect normally (this changed from earlier versions).
3.2 Advanced Console Usage
You can specify the option -C to enable a terminal control interface enabling to influence playback on current title/playlist by pressing some key:
-= terminal control keys =-
[s] or [ ] interrupt/restart playback (i.e. 'pause')
[f] next track
[d] previous track
[b] back to beginning of track
[p] pause while looping current sound chunk
[.] forward
[,] rewind
[:] fast forward
[;] fast rewind
[>] fine forward
[<] fine rewind
[+] volume up
[-] volume down
[r] RVA switch
[v] verbose switch
[l] list current playlist, indicating current track there
[t] display tag info (again)
[m] print MPEG header info (again)
[h] this help
[q] quit
You can change these bindings to key to your liking by modifying term.h .
Note: This interface needs not to be available on _every_ platform/build.
Another note: The volume up and down is performed by changing the scale factor (like the -f parameter) ... so the audio is scaled digitally in the given range of the output format (usually 16bits). That means the lowering the volume will decrease the dynamic range and possibly lessen the quality while increasing volume can in fact increase the dynamic range and thus make it better, if you deal with a silent source and no clipping is necessary.
It is a good idea to use RVA values stored in the file for adjusting low volume files, though - mpg123 handles that in addition to your volume setting.
3.3 Control Interface for Frontends
There used to be several interfaces for frontends left over from that past, but only one of them remains for the present and future:
The Generic Control Interface
It contains of communication of textual messages via standard input to mpg123 and responses to standard output unless the -s switch for output of audio data on stdout is used - then the responses come via stderr.
See doc/README.remote for usage.
4. Speed
mpg123 is fast. Any faster software player is probably based on some hacked mpg123;-)
MPlayer included mpg123 source code in it's mp3lib and we have to be thankful for the MPlayer folks adding SSE, 3DNowExt and AltiVec optimizations over the years, which we were able to backport.
mpg123 includes the AltiVec optimization since version 0.61 and the SSE and 3DNowExt optimizations since 0.66 .
Also, version 0.66 adds the merged x86 optimization build, which includes every applicable optimization for x86 cpus except the one for i486, wich is a bit special.
Now mpg123 catched up with MPlayer's mp3lib concerning decoding speed on my Pentium M (which supports SSE):
Decoding a certain album (Queensryche's Rage for Order) to /dev/null took 22.4s user time with mpg123-0.66 compared to 24.7s with MPlayer-1.0rc1 .
Also, beginning with mpg123 1.8.0, there are fresh x86-64 SSE optimizations (provided by Taihei Monma) which make mpg123 the fastest MPEG audio decoder in my knowledge also on current 64bit x86 systems.
5. Accuracy
The mpg123 engine is able to decode in full compliance to ISO/IEC 11172-3, for all three layers, using floating point or integer math (the latter since 1.8.1).
Accuracy of 16bit output depends on specific optimization in use and compile-time choice about the rounding mode (which is performance relevant).
The ISO test suite is incorporated in the mpg123 subversion repository under svn://orgis.org/mpg123/test, nightly tests of a build (with high-quality 16bit rounding) are published on the mpg123 website.
Dithered 16bit output is available as an option (the --cpu choices ending with _dither). See
http://dither123.dyndns.org
on the whereabouts.
6. History
A looooong time ago (mid-90s), Michael Hipp wrote some initial mpg123 and made it _the_ Unix console mp3 player in the following years.
The exact date of birth is fuzzy in human memory, but according to the master himself (Michael) mpg123 started in 1994 as an MP2 player which a year later, 1995, gained MP3 ability.
The core decoder files have mostly 1995 as their birth year listed, so one can say that mpg123 as the layer1,2,3 player was born in 1995.
In any case, that is a looooong time ago for a media player - especially for one that is still alive!
This is the historic description:
This isn't a new player. It's a fully rewritten version originally based
on the mpegaudio (FHG-version) package. The DCT algorithm in the
synthesis filter is a rewritten version of the DCT first seen in the maplay
package, which was written by Tobias Bading (bading@cs.tu-berlin.de). The
rewrite was necessary, because the GPL may not allow this copyright mix.
The mpegaudio package was written by various people from the MPEG/audio
software simulation group. The maplay is under GPL .. You can find the
original source code and the mpegaudio package on: ftp.tnt.uni-hannover.de.
Especially layer3.c common.c and mpg123.h is based on the dist10 package.
The code is fully rewritten but I'm using sometimes the
same variable names or similar function names as in the
original package.
In the current layer3.c I'm using a DCT36 first seen in Jeff Tsay's
(ctsay@pasteur.eecs.berkeley.edu) maplay 1.2+ package. His code is
under GPL .. I also tried the enhancement from Mikko Tommila. His
code is also in layer3.c (but it's disabled at the moment, because
it was slightly slower than the unrolled 9 point DCT (at least on
_my_ system)). Theoretically it should be faster. You may try it on
your system.
Well, that's how it started...
Official development ceased due to the typical lack-of-time syndrome around 2002 and the free-floating patches began to seize the day.
But before that, Michael wrote or rewrote the essential code; others contributed their bits.
The main message is:
Code is copyrighted by Michael Hipp, who made it free software under the terms of the LGPL 2.1.
Please see doc/ROAD_TO_LGPL, COPYING and AUTHORS for details on that. Note that the only notable legacy non-LGPL file was the old alsa output that didn't work with alsa 0.9/1.0 anymore.
Also, there has been a libao output in the betas 0.60 for a short period. Libao being generally problematic for us because of its GPL license, this output is not distributed anymore in the release packages. There is now a new, LGPLed alsa output that made both the old alsa and libao obsolete for our purposes.
So, the distributed mpg123 releases actually only contain LGPL code, but you get the other files from our subversion repository if you checkout the trunk / version tags.
There has been quite some confusion about the licensing and "freeness" of mpg123 in the past.
The initial "free for private use, ask me when you want to do something commercial" license caused some people to avoid mpg123 and even to write a replacement mimicking the interface but using a different decoding engine - what was not actively developed for too long but entered the "free" software sections.
The Debian (non-free section) and Gentoo distributions cared about the last stable and the last development release of mpg123 over the years with mainly applying security fixes. Thanks go to the distribution maintainers for not letting it alone to bitrot over the years.
Thomas Orgis started to hack on mpg123 in 2004 while working on his personal audio experience with mixplayd and later DerMixD, utilizing the generic control interface. In Feb 2005, he crammed control interface improvements together with Debian's r19 fixes and released the personal fork/patch named mpg123-thor.
Little later that year, Nicholas J. Humphrey independently created the sourceforge project and released an autotooled 0.59r under official GPL flag with Debian and MacOSX fixes.
In the beginning of 2006, Thomas finally decided that he could work "officially" on mpg123 and contacted Michael Hipp for taking over maintainership.
Michael was all-positive about letting mpg123 really live again (and perhaps see version 1.0 some time;-) and also pointed at the sourceforge project that didn't see much activity since the initial release.
A lot of emails and some weeks later there was the two-developer team of Nicholas and Thomas working on merging their mpg123 variants as well as adding some features and fixes to let it shine again.
And there we are now...
7. End
Have fun!
____________
Thomas Orgis

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Things that need to be done...
... as always, mostly outdated.
0. Fix that ugly crash that happens sometimes when Ctrl+C-ing with jack output active:
Program terminated with signal 11, Segmentation fault.
[New process 6293]
[New process 6291]
[New process 6292]
[New process 6284]
#0 0x00002aced607695b in memcpy () from /lib/libc.so.6
(gdb) bt
#0 0x00002aced607695b in memcpy () from /lib/libc.so.6
#1 0x00002aced5b4f092 in jack_ringbuffer_read () from /usr/lib/libjack.so.0
#2 0x00000000004151dd in process_callback ()
#3 0x00002aced5b4bf40 in Jack::JackClient::Execute () from /usr/lib/libjack.so.0
#4 0x00002aced5b5f8da in Jack::JackPosixThread::ThreadHandler () from /usr/lib/libjack.so.0
#5 0x00002aced6354fa7 in start_thread () from /lib/libpthread.so.0
#6 0x00002aced60c802d in clone () from /lib/libc.so.6
1. mpg123 could pick up new sample rates suggested by the output modules (like a jack server fixed to 96kHz) and adapt to that.
Though the practical rates for MPEG audio are up to 48kHz ... but one could easily upsample.
Currently, we detect standard rates and resample when needed... but not new ones.
4. Prevent ID3v2 tags from being parsed multiple times after seek.
I need to carry a list of ID3v2 frame addresses that already have been parsed into the data structures.
Currently, this is a possible memory leak when the seek index is disabled (tag data at file beginning) or id3 data is just somewhere in the stream.
That being said, in the "normal" case, there is no leak.
5. What's about SINGLE_MIX?
Check what is _really_ happening there, make some test file...
6. Ensure proper operation of free format with the feeder.
MPG123_NEED_MORE needs to be propagated from the freeformat framesize guesser.

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/* src/config.h. Generated from config.h.in by configure. */
/* src/config.h.in. Generated from configure.ac by autoheader. */
/* Define if your architecture wants/needs/can use attribute_align_arg and
alignment checks. It is for 32bit x86... */
/* #undef ABI_ALIGN_FUN */
/* Define to use proper rounding. */
/* #undef ACCURATE_ROUNDING */
/* Define if building universal (internal helper macro) */
/* #undef AC_APPLE_UNIVERSAL_BUILD */
/* Define if .balign is present. */
#define ASMALIGN_BALIGN 1
/* Define if .align just takes byte count. */
/* #undef ASMALIGN_BYTE */
/* Define if .align takes 3 for alignment of 2^3=8 bytes instead of 8. */
/* #undef ASMALIGN_EXP */
/* Define if __attribute__((aligned(16))) shall be used */
#define CCALIGN 1
/* Define if debugging is enabled. */
/* #undef DEBUG */
/* The default audio output module(s) to use */
#define DEFAULT_OUTPUT_MODULE "oss"
/* Define if building with dynamcally linked libmpg123 */
#define DYNAMIC_BUILD 1
/* Use EFBIG as substitude for EOVERFLOW, mingw.org may lack the latter */
/* #undef EOVERFLOW */
/* Define if FIFO support is enabled. */
#define FIFO 1
/* Define if frame index should be used. */
#define FRAME_INDEX 1
/* Define if gapless is enabled. */
#define GAPLESS 1
/* Define to 1 if you have the <alc.h> header file. */
/* #undef HAVE_ALC_H */
/* Define to 1 if you have the <Alib.h> header file. */
/* #undef HAVE_ALIB_H */
/* Define to 1 if you have the <AL/alc.h> header file. */
/* #undef HAVE_AL_ALC_H */
/* Define to 1 if you have the <AL/al.h> header file. */
/* #undef HAVE_AL_AL_H */
/* Define to 1 if you have the <al.h> header file. */
/* #undef HAVE_AL_H */
/* Define to 1 if you have the <arpa/inet.h> header file. */
#define HAVE_ARPA_INET_H 1
/* Define to 1 if you have the <asm/audioio.h> header file. */
/* #undef HAVE_ASM_AUDIOIO_H */
/* Define to 1 if you have the `atoll' function. */
#define HAVE_ATOLL 1
/* Define to 1 if you have the <audios.h> header file. */
/* #undef HAVE_AUDIOS_H */
/* Define to 1 if you have the <AudioToolbox/AudioToolbox.h> header file. */
/* #undef HAVE_AUDIOTOOLBOX_AUDIOTOOLBOX_H */
/* Define to 1 if you have the <AudioUnit/AudioUnit.h> header file. */
/* #undef HAVE_AUDIOUNIT_AUDIOUNIT_H */
/* Define to 1 if you have the <CoreServices/CoreServices.h> header file. */
/* #undef HAVE_CORESERVICES_CORESERVICES_H */
/* Define to 1 if you have the <CUlib.h> header file. */
/* #undef HAVE_CULIB_H */
/* Define to 1 if you have the <dlfcn.h> header file. */
#define HAVE_DLFCN_H 1
/* Define if getaddrinfo accepts the AI_ADDRCONFIG flag */
#define HAVE_GAI_ADDRCONFIG 1
/* Define to 1 if you have the `getaddrinfo' function. */
#define HAVE_GETADDRINFO 1
/* Define to 1 if you have the `getpagesize' function. */
#define HAVE_GETPAGESIZE 1
/* Define to 1 if you have the `getuid' function. */
#define HAVE_GETUID 1
/* Define to 1 if you have the <inttypes.h> header file. */
#define HAVE_INTTYPES_H 1
/* Define to 1 if you have the <langinfo.h> header file. */
#define HAVE_LANGINFO_H 1
/* Define to 1 if you have the `m' library (-lm). */
#define HAVE_LIBM 1
/* Define to 1 if you have the `mx' library (-lmx). */
/* #undef HAVE_LIBMX */
/* Define to 1 if you have the <limits.h> header file. */
#define HAVE_LIMITS_H 1
/* Define to 1 if you have the <linux/soundcard.h> header file. */
/* #undef HAVE_LINUX_SOUNDCARD_H */
/* Define to 1 if you have the <locale.h> header file. */
#define HAVE_LOCALE_H 1
/* Define if libltdl is available */
/* #undef HAVE_LTDL */
/* Define to 1 if you have the <machine/soundcard.h> header file. */
/* #undef HAVE_MACHINE_SOUNDCARD_H */
/* Define to 1 if you have the <memory.h> header file. */
#define HAVE_MEMORY_H 1
/* Define to 1 if you have the `mkfifo' function. */
#define HAVE_MKFIFO 1
/* Define to 1 if you have a working `mmap' system call. */
#define HAVE_MMAP 1
/* Define to 1 if you have the <netdb.h> header file. */
#define HAVE_NETDB_H 1
/* Define to 1 if you have the <netinet/in.h> header file. */
#define HAVE_NETINET_IN_H 1
/* Define to 1 if you have the <netinet/tcp.h> header file. */
/* #undef HAVE_NETINET_TCP_H */
/* Define to 1 if you have the `nl_langinfo' function. */
#define HAVE_NL_LANGINFO 1
/* Define to 1 if you have the <OpenAL/alc.h> header file. */
/* #undef HAVE_OPENAL_ALC_H */
/* Define to 1 if you have the <OpenAL/al.h> header file. */
/* #undef HAVE_OPENAL_AL_H */
/* Define to 1 if you have the <os2me.h> header file. */
/* #undef HAVE_OS2ME_H */
/* Define to 1 if you have the <os2.h> header file. */
/* #undef HAVE_OS2_H */
/* Define to 1 if you have the `random' function. */
#define HAVE_RANDOM 1
/* Define to 1 if you have the <sched.h> header file. */
#define HAVE_SCHED_H 1
/* Define to 1 if you have the `sched_setscheduler' function. */
#define HAVE_SCHED_SETSCHEDULER 1
/* Define to 1 if you have the `setlocale' function. */
#define HAVE_SETLOCALE 1
/* Define to 1 if you have the `setpriority' function. */
#define HAVE_SETPRIORITY 1
/* Define to 1 if you have the `setuid' function. */
#define HAVE_SETUID 1
/* Define to 1 if you have the <signal.h> header file. */
#define HAVE_SIGNAL_H 1
/* Define to 1 if you have the <sndio.h> header file. */
/* #undef HAVE_SNDIO_H */
/* Define to 1 if you have the <stdint.h> header file. */
#define HAVE_STDINT_H 1
/* Define to 1 if you have the <stdio.h> header file. */
#define HAVE_STDIO_H 1
/* Define to 1 if you have the <stdlib.h> header file. */
#define HAVE_STDLIB_H 1
/* Define to 1 if you have the `strdup' function. */
#define HAVE_STRDUP 1
/* Define to 1 if you have the `strerror' function. */
#define HAVE_STRERROR 1
/* Define to 1 if you have the <strings.h> header file. */
#define HAVE_STRINGS_H 1
/* Define to 1 if you have the <string.h> header file. */
#define HAVE_STRING_H 1
/* Define to 1 if you have the <sun/audioio.h> header file. */
/* #undef HAVE_SUN_AUDIOIO_H */
/* Define to 1 if you have the <sys/audioio.h> header file. */
/* #undef HAVE_SYS_AUDIOIO_H */
/* Define to 1 if you have the <sys/audio.h> header file. */
/* #undef HAVE_SYS_AUDIO_H */
/* Define to 1 if you have the <sys/ioctl.h> header file. */
#define HAVE_SYS_IOCTL_H 1
/* Define to 1 if you have the <sys/param.h> header file. */
#define HAVE_SYS_PARAM_H 1
/* Define to 1 if you have the <sys/resource.h> header file. */
#define HAVE_SYS_RESOURCE_H 1
/* Define to 1 if you have the <sys/signal.h> header file. */
#define HAVE_SYS_SIGNAL_H 1
/* Define to 1 if you have the <sys/socket.h> header file. */
#define HAVE_SYS_SOCKET_H 1
/* Define to 1 if you have the <sys/soundcard.h> header file. */
#define HAVE_SYS_SOUNDCARD_H 1
/* Define to 1 if you have the <sys/stat.h> header file. */
#define HAVE_SYS_STAT_H 1
/* Define to 1 if you have the <sys/time.h> header file. */
#define HAVE_SYS_TIME_H 1
/* Define to 1 if you have the <sys/types.h> header file. */
#define HAVE_SYS_TYPES_H 1
/* Define to 1 if you have the <sys/wait.h> header file. */
#define HAVE_SYS_WAIT_H 1
/* Define this if you have the POSIX termios library */
#define HAVE_TERMIOS 1
/* Define to 1 if you have the <unistd.h> header file. */
#define HAVE_UNISTD_H 1
/* Define to 1 if you have the <windows.h> header file. */
/* #undef HAVE_WINDOWS_H */
/* Define to 1 if you have the <ws2tcpip.h> header file. */
/* #undef HAVE_WS2TCPIP_H */
/* Define to indicate that float storage follows IEEE754. */
#define IEEE_FLOAT 1
/* size of the frame index seek table */
#define INDEX_SIZE 1000
/* Define if IPV6 support is enabled. */
#define IPV6 1
/* Define this to the size of native offset type in bits, used for LFS alias
functions. */
#define LFS_ALIAS_BITS 64
/* Define to the sub-directory where libtool stores uninstalled libraries. */
#define LT_OBJDIR ".libs/"
/* The suffix for module files. */
#define MODULE_FILE_SUFFIX ".la"
/* Define if network support is enabled. */
#define NETWORK 1
/* Define to disable 16 bit integer output. */
/* #undef NO_16BIT */
/* Define to disable 32 bit and 24 bit integer output. */
/* #undef NO_32BIT */
/* Define to disable 8 bit integer output. */
/* #undef NO_8BIT */
/* Define to disable downsampled decoding. */
/* #undef NO_DOWNSAMPLE */
/* Define to disable error messages in combination with a return value (the
return is left intact). */
/* #undef NO_ERETURN */
/* Define to disable error messages. */
/* #undef NO_ERRORMSG */
/* Define to disable feeder and buffered readers. */
/* #undef NO_FEEDER */
/* Define to disable ICY handling. */
/* #undef NO_ICY */
/* Define to disable ID3v2 parsing. */
/* #undef NO_ID3V2 */
/* Define to disable layer I. */
/* #undef NO_LAYER1 */
/* Define to disable layer II. */
/* #undef NO_LAYER2 */
/* Define to disable layer III. */
/* #undef NO_LAYER3 */
/* Define to disable ntom resampling. */
/* #undef NO_NTOM */
/* Define to disable real output. */
/* #undef NO_REAL */
/* Define to disable string functions. */
/* #undef NO_STRING */
/* Define for post-processed 32 bit formats. */
/* #undef NO_SYNTH32 */
/* Define to disable warning messages. */
/* #undef NO_WARNING */
/* Name of package */
#define PACKAGE "mpg123"
/* Define to the address where bug reports for this package should be sent. */
#define PACKAGE_BUGREPORT "mpg123-devel@lists.sourceforge.net"
/* Define to the full name of this package. */
#define PACKAGE_NAME "mpg123"
/* Define to the full name and version of this package. */
#define PACKAGE_STRING "mpg123 1.22.2"
/* Define to the one symbol short name of this package. */
#define PACKAGE_TARNAME "mpg123"
/* Define to the home page for this package. */
#define PACKAGE_URL ""
/* Define to the version of this package. */
#define PACKAGE_VERSION "1.22.2"
/* Define if portaudio v18 API is wanted. */
/* #undef PORTAUDIO18 */
/* The size of `int32_t', as computed by sizeof. */
#define SIZEOF_INT32_T 4
/* The size of `long', as computed by sizeof. */
#define SIZEOF_LONG 8
/* The size of `off_t', as computed by sizeof. */
#define SIZEOF_OFF_T 8
/* The size of `size_t', as computed by sizeof. */
#define SIZEOF_SIZE_T 8
/* The size of `ssize_t', as computed by sizeof. */
#define SIZEOF_SSIZE_T 8
/* Define to 1 if you have the ANSI C header files. */
#define STDC_HEADERS 1
/* Define if modules are enabled */
/* #undef USE_MODULES */
/* Define for new Huffman decoding scheme. */
#define USE_NEW_HUFFTABLE 1
/* Define to use yasm for assemble AVX sources. */
/* #undef USE_YASM_FOR_AVX */
/* Version number of package */
#define VERSION "1.22.2"
/* Define to use Win32 named pipes */
/* #undef WANT_WIN32_FIFO */
/* Define to use Win32 sockets */
/* #undef WANT_WIN32_SOCKETS */
/* Define to use Unicode for Windows */
/* #undef WANT_WIN32_UNICODE */
/* WinXP and above for ipv6 */
/* #undef WINVER */
/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
significant byte first (like Motorola and SPARC, unlike Intel). */
#if defined AC_APPLE_UNIVERSAL_BUILD
# if defined __BIG_ENDIAN__
# define WORDS_BIGENDIAN 1
# endif
#else
# ifndef WORDS_BIGENDIAN
/* # undef WORDS_BIGENDIAN */
# endif
#endif
/* Enable large inode numbers on Mac OS X 10.5. */
#ifndef _DARWIN_USE_64_BIT_INODE
# define _DARWIN_USE_64_BIT_INODE 1
#endif
/* Number of bits in a file offset, on hosts where this is settable. */
/* #undef _FILE_OFFSET_BITS */
/* Define for large files, on AIX-style hosts. */
/* #undef _LARGE_FILES */
/* WinXP and above for ipv6 */
/* #undef _WIN32_WINNT */
/* Define to empty if `const' does not conform to ANSI C. */
/* #undef const */
/* Define to `__inline__' or `__inline' if that's what the C compiler
calls it, or to nothing if 'inline' is not supported under any name. */
#ifndef __cplusplus
/* #undef inline */
#endif
/* Define to `short' if <sys/types.h> does not define. */
/* #undef int16_t */
/* Define to `int' if <sys/types.h> does not define. */
/* #undef int32_t */
/* Define to `long long' if <sys/types.h> does not define. */
/* #undef int64_t */
/* Define to the native offset type (long or actually off_t). */
#define lfs_alias_t off_t
/* Define to `long int' if <sys/types.h> does not define. */
/* #undef off_t */
/* Define to `unsigned long' if <sys/types.h> does not define. */
/* #undef size_t */
/* Define to `long' if <sys/types.h> does not define. */
/* #undef ssize_t */
/* Define to `unsigned short' if <sys/types.h> does not define. */
/* #undef uint16_t */
/* Define to `unsigned int' if <sys/types.h> does not define. */
/* #undef uint32_t */
/* Define to `unsigned long' if <sys/types.h> does not define. */
/* #undef uintptr_t */

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/* src/config.h. Generated from config.h.in by configure. */
/* src/config.h.in. Generated from configure.ac by autoheader. */
/* Define if your architecture wants/needs/can use attribute_align_arg and
alignment checks. It is for 32bit x86... */
/* #undef ABI_ALIGN_FUN */
/* Define to use proper rounding. */
/* #undef ACCURATE_ROUNDING */
/* Define if building universal (internal helper macro) */
/* #undef AC_APPLE_UNIVERSAL_BUILD */
/* Define if .align takes 3 for alignment of 2^3=8 bytes instead of 8. */
#define ASMALIGN_EXP 1
/* Define if __attribute__((aligned(16))) shall be used */
/* #undef CCALIGN */
/* Define if debugging is enabled. */
/* #undef DEBUG */
/* The default audio output module(s) to use */
#define DEFAULT_OUTPUT_MODULE "oss"
/* Define if building with dynamcally linked libmpg123 */
/* #undef DYNAMIC_BUILD */
/* Define if FIFO support is enabled. */
#define FIFO 1
/* Define if frame index should be used. */
#define FRAME_INDEX 1
/* Define if gapless is enabled. */
#define GAPLESS 1
/* Define to 1 if you have the <alc.h> header file. */
/* #undef HAVE_ALC_H */
/* Define to 1 if you have the <Alib.h> header file. */
/* #undef HAVE_ALIB_H */
/* Define to 1 if you have the <AL/alc.h> header file. */
/* #undef HAVE_AL_ALC_H */
/* Define to 1 if you have the <AL/al.h> header file. */
/* #undef HAVE_AL_AL_H */
/* Define to 1 if you have the <al.h> header file. */
/* #undef HAVE_AL_H */
/* Define to 1 if you have the <arpa/inet.h> header file. */
#define HAVE_ARPA_INET_H 1
/* Define to 1 if you have the <asm/audioio.h> header file. */
/* #undef HAVE_ASM_AUDIOIO_H */
/* Define to 1 if you have the `atoll' function. */
#define HAVE_ATOLL 1
/* Define to 1 if you have the <audios.h> header file. */
/* #undef HAVE_AUDIOS_H */
/* Define to 1 if you have the <AudioToolbox/AudioToolbox.h> header file. */
/* #undef HAVE_AUDIOTOOLBOX_AUDIOTOOLBOX_H */
/* Define to 1 if you have the <AudioUnit/AudioUnit.h> header file. */
/* #undef HAVE_AUDIOUNIT_AUDIOUNIT_H */
/* Define to 1 if you have the <CoreServices/CoreServices.h> header file. */
/* #undef HAVE_CORESERVICES_CORESERVICES_H */
/* Define to 1 if you have the <CUlib.h> header file. */
/* #undef HAVE_CULIB_H */
/* Define to 1 if you have the <dlfcn.h> header file. */
#define HAVE_DLFCN_H 1
/* Define if getaddrinfo accepts the AI_ADDRCONFIG flag */
#define HAVE_GAI_ADDRCONFIG 1
/* Define to 1 if you have the `getaddrinfo' function. */
#define HAVE_GETADDRINFO 1
/* Define to 1 if you have the `getpagesize' function. */
#define HAVE_GETPAGESIZE 1
/* Define to 1 if you have the `getuid' function. */
#define HAVE_GETUID 1
/* Define to 1 if you have the <inttypes.h> header file. */
#define HAVE_INTTYPES_H 1
/* Define to 1 if you have the <langinfo.h> header file. */
#define HAVE_LANGINFO_H 1
/* Define to 1 if you have the `m' library (-lm). */
#define HAVE_LIBM 1
/* Define to 1 if you have the `mx' library (-lmx). */
/* #undef HAVE_LIBMX */
/* Define to 1 if you have the <limits.h> header file. */
#define HAVE_LIMITS_H 1
/* Define to 1 if you have the <linux/soundcard.h> header file. */
#define HAVE_LINUX_SOUNDCARD_H 1
/* Define to 1 if you have the <locale.h> header file. */
#define HAVE_LOCALE_H 1
/* Define if libltdl is available */
/* #undef HAVE_LTDL */
/* Define to 1 if you have the <machine/soundcard.h> header file. */
/* #undef HAVE_MACHINE_SOUNDCARD_H */
/* Define to 1 if you have the <memory.h> header file. */
#define HAVE_MEMORY_H 1
/* Define to 1 if you have the `mkfifo' function. */
#define HAVE_MKFIFO 1
/* Define to 1 if you have a working `mmap' system call. */
#define HAVE_MMAP 1
/* Define to 1 if you have the <netdb.h> header file. */
#define HAVE_NETDB_H 1
/* Define to 1 if you have the <netinet/in.h> header file. */
#define HAVE_NETINET_IN_H 1
/* Define to 1 if you have the <netinet/tcp.h> header file. */
/* #undef HAVE_NETINET_TCP_H */
/* Define to 1 if you have the `nl_langinfo' function. */
#define HAVE_NL_LANGINFO 1
/* Define to 1 if you have the <OpenAL/alc.h> header file. */
/* #undef HAVE_OPENAL_ALC_H */
/* Define to 1 if you have the <OpenAL/al.h> header file. */
/* #undef HAVE_OPENAL_AL_H */
/* Define to 1 if you have the <os2me.h> header file. */
/* #undef HAVE_OS2ME_H */
/* Define to 1 if you have the <os2.h> header file. */
/* #undef HAVE_OS2_H */
/* Define to 1 if you have the `random' function. */
#define HAVE_RANDOM 1
/* Define to 1 if you have the <sched.h> header file. */
#define HAVE_SCHED_H 1
/* Define to 1 if you have the `sched_setscheduler' function. */
#define HAVE_SCHED_SETSCHEDULER 1
/* Define to 1 if you have the `setlocale' function. */
#define HAVE_SETLOCALE 1
/* Define to 1 if you have the `setpriority' function. */
#define HAVE_SETPRIORITY 1
/* Define to 1 if you have the `setuid' function. */
#define HAVE_SETUID 1
/* Define to 1 if you have the <signal.h> header file. */
#define HAVE_SIGNAL_H 1
/* Define to 1 if you have the <sndio.h> header file. */
/* #undef HAVE_SNDIO_H */
/* Define to 1 if you have the <stdint.h> header file. */
#define HAVE_STDINT_H 1
/* Define to 1 if you have the <stdio.h> header file. */
#define HAVE_STDIO_H 1
/* Define to 1 if you have the <stdlib.h> header file. */
#define HAVE_STDLIB_H 1
/* Define to 1 if you have the `strdup' function. */
#define HAVE_STRDUP 1
/* Define to 1 if you have the `strerror' function. */
#define HAVE_STRERROR 1
/* Define to 1 if you have the <strings.h> header file. */
#define HAVE_STRINGS_H 1
/* Define to 1 if you have the <string.h> header file. */
#define HAVE_STRING_H 1
/* Define to 1 if you have the <sun/audioio.h> header file. */
/* #undef HAVE_SUN_AUDIOIO_H */
/* Define to 1 if you have the <sys/audioio.h> header file. */
/* #undef HAVE_SYS_AUDIOIO_H */
/* Define to 1 if you have the <sys/audio.h> header file. */
/* #undef HAVE_SYS_AUDIO_H */
/* Define to 1 if you have the <sys/ioctl.h> header file. */
#define HAVE_SYS_IOCTL_H 1
/* Define to 1 if you have the <sys/param.h> header file. */
#define HAVE_SYS_PARAM_H 1
/* Define to 1 if you have the <sys/resource.h> header file. */
#define HAVE_SYS_RESOURCE_H 1
/* Define to 1 if you have the <sys/signal.h> header file. */
#define HAVE_SYS_SIGNAL_H 1
/* Define to 1 if you have the <sys/socket.h> header file. */
#define HAVE_SYS_SOCKET_H 1
/* Define to 1 if you have the <sys/soundcard.h> header file. */
#define HAVE_SYS_SOUNDCARD_H 1
/* Define to 1 if you have the <sys/stat.h> header file. */
#define HAVE_SYS_STAT_H 1
/* Define to 1 if you have the <sys/time.h> header file. */
#define HAVE_SYS_TIME_H 1
/* Define to 1 if you have the <sys/types.h> header file. */
#define HAVE_SYS_TYPES_H 1
/* Define to 1 if you have the <sys/wait.h> header file. */
#define HAVE_SYS_WAIT_H 1
/* Define this if you have the POSIX termios library */
#define HAVE_TERMIOS 1
/* Define to 1 if you have the <unistd.h> header file. */
#define HAVE_UNISTD_H 1
/* Define to 1 if you have the <windows.h> header file. */
/* #undef HAVE_WINDOWS_H */
/* Define to 1 if you have the <ws2tcpip.h> header file. */
/* #undef HAVE_WS2TCPIP_H */
/* Define to indicate that float storage follows IEEE754. */
/* #undef IEEE_FLOAT */
/* size of the frame index seek table */
#define INDEX_SIZE 1000
/* Define if IPV6 support is enabled. */
#define IPV6 1
/* Define this to the size of long type in bits, used for LFS small/native
alias functions. */
#define LFS_ALIAS_BITS 32
/* Define to the sub-directory in which libtool stores uninstalled libraries.
*/
#define LT_OBJDIR ".libs/"
/* The suffix for module files. */
#define MODULE_FILE_SUFFIX ".la"
/* Define if network support is enabled. */
/* #undef NETWORK */
/* Define to disable 16 bit integer output. */
/* #undef NO_16BIT */
/* Define to disable 32 bit and 24 bit integer output. */
#define NO_32BIT 1
/* Define to disable 8 bit integer output. */
/* #undef NO_8BIT */
/* Define to disable downsampled decoding. */
/* #undef NO_DOWNSAMPLE */
/* Define to disable error messages in combination with a return value (the
return is left intact). */
/* #undef NO_ERETURN */
/* Define to disable error messages. */
/* #undef NO_ERRORMSG */
/* Define to disable feeder and buffered readers. */
/* #undef NO_FEEDER */
/* Define to disable ICY handling. */
/* #undef NO_ICY */
/* Define to disable ID3v2 parsing. */
/* #undef NO_ID3V2 */
/* Define to disable layer I. */
/* #undef NO_LAYER1 */
/* Define to disable layer II. */
/* #undef NO_LAYER2 */
/* Define to disable layer III. */
/* #undef NO_LAYER3 */
/* Define to disable ntom resampling. */
/* #undef NO_NTOM */
/* Define to disable real output. */
#define NO_REAL 1
/* Define to disable string functions. */
/* #undef NO_STRING */
/* Define to disable warning messages. */
/* #undef NO_WARNING */
/* Name of package */
#define PACKAGE "mpg123"
/* Define to the address where bug reports for this package should be sent. */
#define PACKAGE_BUGREPORT "mpg123-devel@lists.sourceforge.net"
/* Define to the full name of this package. */
#define PACKAGE_NAME "mpg123"
/* Define to the full name and version of this package. */
#define PACKAGE_STRING "mpg123 1.14.4"
/* Define to the one symbol short name of this package. */
#define PACKAGE_TARNAME "mpg123"
/* Define to the home page for this package. */
#define PACKAGE_URL ""
/* Define to the version of this package. */
#define PACKAGE_VERSION "1.14.4"
/* Define if portaudio v18 API is wanted. */
/* #undef PORTAUDIO18 */
/* The size of `int32_t', as computed by sizeof. */
#define SIZEOF_INT32_T 4
/* The size of `long', as computed by sizeof. */
#define SIZEOF_LONG 4
/* The size of `off_t', as computed by sizeof. */
#define SIZEOF_OFF_T 8
/* The size of `size_t', as computed by sizeof. */
#define SIZEOF_SIZE_T 4
/* The size of `ssize_t', as computed by sizeof. */
#define SIZEOF_SSIZE_T 4
/* Define to 1 if you have the ANSI C header files. */
#define STDC_HEADERS 1
/* Define if modules are enabled */
/* #undef USE_MODULES */
/* Version number of package */
#define VERSION "1.14.4"
/* Define to use Win32 named pipes */
/* #undef WANT_WIN32_FIFO */
/* Define to use Win32 sockets */
/* #undef WANT_WIN32_SOCKETS */
/* Define to use Unicode for Windows */
/* #undef WANT_WIN32_UNICODE */
/* WinXP and above for ipv6 */
/* #undef WINVER */
/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
significant byte first (like Motorola and SPARC, unlike Intel). */
#if defined AC_APPLE_UNIVERSAL_BUILD
# if defined __BIG_ENDIAN__
# define WORDS_BIGENDIAN 1
# endif
#else
# ifndef WORDS_BIGENDIAN
/* # undef WORDS_BIGENDIAN */
# endif
#endif
/* Enable large inode numbers on Mac OS X 10.5. */
#ifndef _DARWIN_USE_64_BIT_INODE
# define _DARWIN_USE_64_BIT_INODE 1
#endif
/* Number of bits in a file offset, on hosts where this is settable. */
#define _FILE_OFFSET_BITS 64
/* Define for large files, on AIX-style hosts. */
/* #undef _LARGE_FILES */
/* WinXP and above for ipv6 */
/* #undef _WIN32_WINNT */
/* Define to empty if `const' does not conform to ANSI C. */
/* #undef const */
/* Define to `__inline__' or `__inline' if that's what the C compiler
calls it, or to nothing if 'inline' is not supported under any name. */
#ifndef __cplusplus
/* #undef inline */
#endif
/* Define to `short' if <sys/types.h> does not define. */
/* #undef int16_t */
/* Define to `int' if <sys/types.h> does not define. */
/* #undef int32_t */
/* Define to `long int' if <sys/types.h> does not define. */
/* #undef off_t */
/* Define to `unsigned long' if <sys/types.h> does not define. */
/* #undef size_t */
/* Define to `long' if <sys/types.h> does not define. */
/* #undef ssize_t */
/* Define to `unsigned short' if <sys/types.h> does not define. */
/* #undef uint16_t */
/* Define to `unsigned int' if <sys/types.h> does not define. */
/* #undef uint32_t */
/* Define to `unsigned long' if <sys/types.h> does not define. */
/* #undef uintptr_t */

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node_modules/speaker/deps/mpg123/config/linux/arm/mpg123.h generated vendored Normal file
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node_modules/speaker/deps/mpg123/config/linux/ia32/config.h generated vendored Normal file
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/* src/config.h. Generated from config.h.in by configure. */
/* src/config.h.in. Generated from configure.ac by autoheader. */
/* Define if your architecture wants/needs/can use attribute_align_arg and
alignment checks. It is for 32bit x86... */
#define ABI_ALIGN_FUN 1
/* Define to use proper rounding. */
/* #undef ACCURATE_ROUNDING */
/* Define if building universal (internal helper macro) */
/* #undef AC_APPLE_UNIVERSAL_BUILD */
/* Define if .align takes 3 for alignment of 2^3=8 bytes instead of 8. */
/* #undef ASMALIGN_EXP */
/* Define if __attribute__((aligned(16))) shall be used */
#define CCALIGN 1
/* Define if debugging is enabled. */
/* #undef DEBUG */
/* The default audio output module(s) to use */
#define DEFAULT_OUTPUT_MODULE "oss"
/* Define if building with dynamcally linked libmpg123 */
/* #undef DYNAMIC_BUILD */
/* Define if FIFO support is enabled. */
#define FIFO 1
/* Define if frame index should be used. */
#define FRAME_INDEX 1
/* Define if gapless is enabled. */
#define GAPLESS 1
/* Define to 1 if you have the <alc.h> header file. */
/* #undef HAVE_ALC_H */
/* Define to 1 if you have the <Alib.h> header file. */
/* #undef HAVE_ALIB_H */
/* Define to 1 if you have the <AL/alc.h> header file. */
/* #undef HAVE_AL_ALC_H */
/* Define to 1 if you have the <AL/al.h> header file. */
/* #undef HAVE_AL_AL_H */
/* Define to 1 if you have the <al.h> header file. */
/* #undef HAVE_AL_H */
/* Define to 1 if you have the <arpa/inet.h> header file. */
#define HAVE_ARPA_INET_H 1
/* Define to 1 if you have the <asm/audioio.h> header file. */
/* #undef HAVE_ASM_AUDIOIO_H */
/* Define to 1 if you have the `atoll' function. */
#define HAVE_ATOLL 1
/* Define to 1 if you have the <audios.h> header file. */
/* #undef HAVE_AUDIOS_H */
/* Define to 1 if you have the <AudioToolbox/AudioToolbox.h> header file. */
/* #undef HAVE_AUDIOTOOLBOX_AUDIOTOOLBOX_H */
/* Define to 1 if you have the <AudioUnit/AudioUnit.h> header file. */
/* #undef HAVE_AUDIOUNIT_AUDIOUNIT_H */
/* Define to 1 if you have the <CoreServices/CoreServices.h> header file. */
/* #undef HAVE_CORESERVICES_CORESERVICES_H */
/* Define to 1 if you have the <CUlib.h> header file. */
/* #undef HAVE_CULIB_H */
/* Define to 1 if you have the <dlfcn.h> header file. */
#define HAVE_DLFCN_H 1
/* Define to 1 if you have the `getaddrinfo' function. */
#define HAVE_GETADDRINFO 1
/* Define to 1 if you have the `getpagesize' function. */
#define HAVE_GETPAGESIZE 1
/* Define to 1 if you have the `getuid' function. */
#define HAVE_GETUID 1
/* Define to 1 if you have the <inttypes.h> header file. */
#define HAVE_INTTYPES_H 1
/* Define to 1 if you have the <langinfo.h> header file. */
#define HAVE_LANGINFO_H 1
/* Define to 1 if you have the `m' library (-lm). */
#define HAVE_LIBM 1
/* Define to 1 if you have the `mx' library (-lmx). */
/* #undef HAVE_LIBMX */
/* Define to 1 if you have the <limits.h> header file. */
#define HAVE_LIMITS_H 1
/* Define to 1 if you have the <linux/soundcard.h> header file. */
#define HAVE_LINUX_SOUNDCARD_H 1
/* Define to 1 if you have the <locale.h> header file. */
#define HAVE_LOCALE_H 1
/* Define if libltdl is available */
/* #undef HAVE_LTDL */
/* Define to 1 if you have the <machine/soundcard.h> header file. */
/* #undef HAVE_MACHINE_SOUNDCARD_H */
/* Define to 1 if you have the <memory.h> header file. */
#define HAVE_MEMORY_H 1
/* Define to 1 if you have the `mkfifo' function. */
#define HAVE_MKFIFO 1
/* Define to 1 if you have a working `mmap' system call. */
#define HAVE_MMAP 1
/* Define to 1 if you have the <netdb.h> header file. */
#define HAVE_NETDB_H 1
/* Define to 1 if you have the <netinet/in.h> header file. */
#define HAVE_NETINET_IN_H 1
/* Define to 1 if you have the <netinet/tcp.h> header file. */
/* #undef HAVE_NETINET_TCP_H */
/* Define to 1 if you have the `nl_langinfo' function. */
#define HAVE_NL_LANGINFO 1
/* Define to 1 if you have the <OpenAL/alc.h> header file. */
/* #undef HAVE_OPENAL_ALC_H */
/* Define to 1 if you have the <OpenAL/al.h> header file. */
/* #undef HAVE_OPENAL_AL_H */
/* Define to 1 if you have the <os2me.h> header file. */
/* #undef HAVE_OS2ME_H */
/* Define to 1 if you have the <os2.h> header file. */
/* #undef HAVE_OS2_H */
/* Define to 1 if you have the `random' function. */
#define HAVE_RANDOM 1
/* Define to 1 if you have the <sched.h> header file. */
#define HAVE_SCHED_H 1
/* Define to 1 if you have the `sched_setscheduler' function. */
#define HAVE_SCHED_SETSCHEDULER 1
/* Define to 1 if you have the `setlocale' function. */
#define HAVE_SETLOCALE 1
/* Define to 1 if you have the `setpriority' function. */
#define HAVE_SETPRIORITY 1
/* Define to 1 if you have the `setuid' function. */
#define HAVE_SETUID 1
/* Define to 1 if you have the <signal.h> header file. */
#define HAVE_SIGNAL_H 1
/* Define to 1 if you have the <sndio.h> header file. */
/* #undef HAVE_SNDIO_H */
/* Define to 1 if you have the <stdint.h> header file. */
#define HAVE_STDINT_H 1
/* Define to 1 if you have the <stdio.h> header file. */
#define HAVE_STDIO_H 1
/* Define to 1 if you have the <stdlib.h> header file. */
#define HAVE_STDLIB_H 1
/* Define to 1 if you have the `strdup' function. */
#define HAVE_STRDUP 1
/* Define to 1 if you have the `strerror' function. */
#define HAVE_STRERROR 1
/* Define to 1 if you have the <strings.h> header file. */
#define HAVE_STRINGS_H 1
/* Define to 1 if you have the <string.h> header file. */
#define HAVE_STRING_H 1
/* Define to 1 if you have the <sun/audioio.h> header file. */
/* #undef HAVE_SUN_AUDIOIO_H */
/* Define to 1 if you have the <sys/audioio.h> header file. */
/* #undef HAVE_SYS_AUDIOIO_H */
/* Define to 1 if you have the <sys/audio.h> header file. */
/* #undef HAVE_SYS_AUDIO_H */
/* Define to 1 if you have the <sys/ioctl.h> header file. */
#define HAVE_SYS_IOCTL_H 1
/* Define to 1 if you have the <sys/param.h> header file. */
#define HAVE_SYS_PARAM_H 1
/* Define to 1 if you have the <sys/resource.h> header file. */
#define HAVE_SYS_RESOURCE_H 1
/* Define to 1 if you have the <sys/signal.h> header file. */
#define HAVE_SYS_SIGNAL_H 1
/* Define to 1 if you have the <sys/socket.h> header file. */
#define HAVE_SYS_SOCKET_H 1
/* Define to 1 if you have the <sys/soundcard.h> header file. */
#define HAVE_SYS_SOUNDCARD_H 1
/* Define to 1 if you have the <sys/stat.h> header file. */
#define HAVE_SYS_STAT_H 1
/* Define to 1 if you have the <sys/time.h> header file. */
#define HAVE_SYS_TIME_H 1
/* Define to 1 if you have the <sys/types.h> header file. */
#define HAVE_SYS_TYPES_H 1
/* Define to 1 if you have the <sys/wait.h> header file. */
#define HAVE_SYS_WAIT_H 1
/* Define this if you have the POSIX termios library */
#define HAVE_TERMIOS 1
/* Define to 1 if you have the <unistd.h> header file. */
#define HAVE_UNISTD_H 1
/* Define to 1 if you have the <windows.h> header file. */
/* #undef HAVE_WINDOWS_H */
/* Define to 1 if you have the <ws2tcpip.h> header file. */
/* #undef HAVE_WS2TCPIP_H */
/* Define to indicate that float storage follows IEEE754. */
#define IEEE_FLOAT 1
/* size of the frame index seek table */
#define INDEX_SIZE 1000
/* Define if IPV6 support is enabled. */
#define IPV6 1
/* Define this to the size of long type in bits, used for LFS small/native
alias functions. */
#define LFS_ALIAS_BITS 32
/* Define to the sub-directory in which libtool stores uninstalled libraries.
*/
#define LT_OBJDIR ".libs/"
/* The suffix for module files. */
#define MODULE_FILE_SUFFIX ".la"
/* Define if network support is enabled. */
#define NETWORK 1
/* Define to disable 16 bit integer output. */
/* #undef NO_16BIT */
/* Define to disable 32 bit and 24 bit integer output. */
/* #undef NO_32BIT */
/* Define to disable 8 bit integer output. */
/* #undef NO_8BIT */
/* Define to disable downsampled decoding. */
/* #undef NO_DOWNSAMPLE */
/* Define to disable error messages in combination with a return value (the
return is left intact). */
/* #undef NO_ERETURN */
/* Define to disable error messages. */
/* #undef NO_ERRORMSG */
/* Define to disable feeder and buffered readers. */
/* #undef NO_FEEDER */
/* Define to disable ICY handling. */
/* #undef NO_ICY */
/* Define to disable ID3v2 parsing. */
/* #undef NO_ID3V2 */
/* Define to disable layer I. */
/* #undef NO_LAYER1 */
/* Define to disable layer II. */
/* #undef NO_LAYER2 */
/* Define to disable layer III. */
/* #undef NO_LAYER3 */
/* Define to disable ntom resampling. */
/* #undef NO_NTOM */
/* Define to disable real output. */
/* #undef NO_REAL */
/* Define to disable string functions. */
/* #undef NO_STRING */
/* Define to disable warning messages. */
/* #undef NO_WARNING */
/* Name of package */
#define PACKAGE "mpg123"
/* Define to the address where bug reports for this package should be sent. */
#define PACKAGE_BUGREPORT "mpg123-devel@lists.sourceforge.net"
/* Define to the full name of this package. */
#define PACKAGE_NAME "mpg123"
/* Define to the full name and version of this package. */
#define PACKAGE_STRING "mpg123 1.14.4"
/* Define to the one symbol short name of this package. */
#define PACKAGE_TARNAME "mpg123"
/* Define to the home page for this package. */
#define PACKAGE_URL ""
/* Define to the version of this package. */
#define PACKAGE_VERSION "1.14.4"
/* Define if portaudio v18 API is wanted. */
/* #undef PORTAUDIO18 */
/* The size of `int32_t', as computed by sizeof. */
#define SIZEOF_INT32_T 4
/* The size of `long', as computed by sizeof. */
#define SIZEOF_LONG 4
/* The size of `off_t', as computed by sizeof. */
#define SIZEOF_OFF_T 8
/* The size of `size_t', as computed by sizeof. */
#define SIZEOF_SIZE_T 4
/* The size of `ssize_t', as computed by sizeof. */
#define SIZEOF_SSIZE_T 4
/* Define to 1 if you have the ANSI C header files. */
#define STDC_HEADERS 1
/* Define if modules are enabled */
/* #undef USE_MODULES */
/* Version number of package */
#define VERSION "1.14.4"
/* Define to use Win32 named pipes */
/* #undef WANT_WIN32_FIFO */
/* Define to use Win32 sockets */
/* #undef WANT_WIN32_SOCKETS */
/* Define to use Unicode for Windows */
/* #undef WANT_WIN32_UNICODE */
/* WinXP and above for ipv6 */
/* #undef WINVER */
/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
significant byte first (like Motorola and SPARC, unlike Intel). */
#if defined AC_APPLE_UNIVERSAL_BUILD
# if defined __BIG_ENDIAN__
# define WORDS_BIGENDIAN 1
# endif
#else
# ifndef WORDS_BIGENDIAN
/* # undef WORDS_BIGENDIAN */
# endif
#endif
/* Number of bits in a file offset, on hosts where this is settable. */
#define _FILE_OFFSET_BITS 64
/* Define for large files, on AIX-style hosts. */
/* #undef _LARGE_FILES */
/* WinXP and above for ipv6 */
/* #undef _WIN32_WINNT */
/* Define to empty if `const' does not conform to ANSI C. */
/* #undef const */
/* Define to `__inline__' or `__inline' if that's what the C compiler
calls it, or to nothing if 'inline' is not supported under any name. */
#ifndef __cplusplus
/* #undef inline */
#endif
/* Define to `short' if <sys/types.h> does not define. */
/* #undef int16_t */
/* Define to `int' if <sys/types.h> does not define. */
/* #undef int32_t */
/* Define to `long int' if <sys/types.h> does not define. */
/* #undef off_t */
/* Define to `unsigned long' if <sys/types.h> does not define. */
/* #undef size_t */
/* Define to `long' if <sys/types.h> does not define. */
/* #undef ssize_t */
/* Define to `unsigned short' if <sys/types.h> does not define. */
/* #undef uint16_t */
/* Define to `unsigned int' if <sys/types.h> does not define. */
/* #undef uint32_t */
/* Define to `unsigned long' if <sys/types.h> does not define. */
/* #undef uintptr_t */

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/* src/config.h. Generated from config.h.in by configure. */
/* src/config.h.in. Generated from configure.ac by autoheader. */
/* Define if your architecture wants/needs/can use attribute_align_arg and
alignment checks. It is for 32bit x86... */
/* #undef ABI_ALIGN_FUN */
/* Define to use proper rounding. */
/* #undef ACCURATE_ROUNDING */
/* Define if building universal (internal helper macro) */
/* #undef AC_APPLE_UNIVERSAL_BUILD */
/* Define if .align takes 3 for alignment of 2^3=8 bytes instead of 8. */
/* #undef ASMALIGN_EXP */
/* Define if __attribute__((aligned(16))) shall be used */
#define CCALIGN 1
/* Define if debugging is enabled. */
/* #undef DEBUG */
/* The default audio output module(s) to use */
#define DEFAULT_OUTPUT_MODULE "oss"
/* Define if building with dynamcally linked libmpg123 */
/* #undef DYNAMIC_BUILD */
/* Define if FIFO support is enabled. */
/* #undef FIFO */
/* Define if frame index should be used. */
#define FRAME_INDEX 1
/* Define if gapless is enabled. */
#define GAPLESS 1
/* Define to 1 if you have the <alc.h> header file. */
/* #undef HAVE_ALC_H */
/* Define to 1 if you have the <Alib.h> header file. */
/* #undef HAVE_ALIB_H */
/* Define to 1 if you have the <AL/alc.h> header file. */
/* #undef HAVE_AL_ALC_H */
/* Define to 1 if you have the <AL/al.h> header file. */
/* #undef HAVE_AL_AL_H */
/* Define to 1 if you have the <al.h> header file. */
/* #undef HAVE_AL_H */
/* Define to 1 if you have the <arpa/inet.h> header file. */
#define HAVE_ARPA_INET_H 1
/* Define to 1 if you have the <asm/audioio.h> header file. */
/* #undef HAVE_ASM_AUDIOIO_H */
/* Define to 1 if you have the `atoll' function. */
#define HAVE_ATOLL 1
/* Define to 1 if you have the <audios.h> header file. */
/* #undef HAVE_AUDIOS_H */
/* Define to 1 if you have the <AudioToolbox/AudioToolbox.h> header file. */
/* #undef HAVE_AUDIOTOOLBOX_AUDIOTOOLBOX_H */
/* Define to 1 if you have the <AudioUnit/AudioUnit.h> header file. */
/* #undef HAVE_AUDIOUNIT_AUDIOUNIT_H */
/* Define to 1 if you have the <CoreServices/CoreServices.h> header file. */
/* #undef HAVE_CORESERVICES_CORESERVICES_H */
/* Define to 1 if you have the <CUlib.h> header file. */
/* #undef HAVE_CULIB_H */
/* Define to 1 if you have the <dlfcn.h> header file. */
#define HAVE_DLFCN_H 1
/* Define to 1 if you have the `getaddrinfo' function. */
#define HAVE_GETADDRINFO 1
/* Define to 1 if you have the `getpagesize' function. */
#define HAVE_GETPAGESIZE 1
/* Define to 1 if you have the `getuid' function. */
#define HAVE_GETUID 1
/* Define to 1 if you have the <inttypes.h> header file. */
#define HAVE_INTTYPES_H 1
/* Define to 1 if you have the <langinfo.h> header file. */
#define HAVE_LANGINFO_H 1
/* Define to 1 if you have the `m' library (-lm). */
#define HAVE_LIBM 1
/* Define to 1 if you have the `mx' library (-lmx). */
/* #undef HAVE_LIBMX */
/* Define to 1 if you have the <limits.h> header file. */
#define HAVE_LIMITS_H 1
/* Define to 1 if you have the <linux/soundcard.h> header file. */
#define HAVE_LINUX_SOUNDCARD_H 1
/* Define to 1 if you have the <locale.h> header file. */
#define HAVE_LOCALE_H 1
/* Define if libltdl is available */
/* #undef HAVE_LTDL */
/* Define to 1 if you have the <machine/soundcard.h> header file. */
/* #undef HAVE_MACHINE_SOUNDCARD_H */
/* Define to 1 if you have the <memory.h> header file. */
#define HAVE_MEMORY_H 1
/* Define to 1 if you have the `mkfifo' function. */
#define HAVE_MKFIFO 1
/* Define to 1 if you have a working `mmap' system call. */
#define HAVE_MMAP 1
/* Define to 1 if you have the <netdb.h> header file. */
#define HAVE_NETDB_H 1
/* Define to 1 if you have the <netinet/in.h> header file. */
#define HAVE_NETINET_IN_H 1
/* Define to 1 if you have the <netinet/tcp.h> header file. */
/* #undef HAVE_NETINET_TCP_H */
/* Define to 1 if you have the `nl_langinfo' function. */
#define HAVE_NL_LANGINFO 1
/* Define to 1 if you have the <OpenAL/alc.h> header file. */
/* #undef HAVE_OPENAL_ALC_H */
/* Define to 1 if you have the <OpenAL/al.h> header file. */
/* #undef HAVE_OPENAL_AL_H */
/* Define to 1 if you have the <os2me.h> header file. */
/* #undef HAVE_OS2ME_H */
/* Define to 1 if you have the <os2.h> header file. */
/* #undef HAVE_OS2_H */
/* Define to 1 if you have the `random' function. */
#define HAVE_RANDOM 1
/* Define to 1 if you have the <sched.h> header file. */
#define HAVE_SCHED_H 1
/* Define to 1 if you have the `sched_setscheduler' function. */
#define HAVE_SCHED_SETSCHEDULER 1
/* Define to 1 if you have the `setlocale' function. */
#define HAVE_SETLOCALE 1
/* Define to 1 if you have the `setpriority' function. */
#define HAVE_SETPRIORITY 1
/* Define to 1 if you have the `setuid' function. */
#define HAVE_SETUID 1
/* Define to 1 if you have the <signal.h> header file. */
#define HAVE_SIGNAL_H 1
/* Define to 1 if you have the <sndio.h> header file. */
/* #undef HAVE_SNDIO_H */
/* Define to 1 if you have the <stdint.h> header file. */
#define HAVE_STDINT_H 1
/* Define to 1 if you have the <stdio.h> header file. */
#define HAVE_STDIO_H 1
/* Define to 1 if you have the <stdlib.h> header file. */
#define HAVE_STDLIB_H 1
/* Define to 1 if you have the `strdup' function. */
#define HAVE_STRDUP 1
/* Define to 1 if you have the `strerror' function. */
#define HAVE_STRERROR 1
/* Define to 1 if you have the <strings.h> header file. */
#define HAVE_STRINGS_H 1
/* Define to 1 if you have the <string.h> header file. */
#define HAVE_STRING_H 1
/* Define to 1 if you have the <sun/audioio.h> header file. */
/* #undef HAVE_SUN_AUDIOIO_H */
/* Define to 1 if you have the <sys/audioio.h> header file. */
/* #undef HAVE_SYS_AUDIOIO_H */
/* Define to 1 if you have the <sys/audio.h> header file. */
/* #undef HAVE_SYS_AUDIO_H */
/* Define to 1 if you have the <sys/ioctl.h> header file. */
#define HAVE_SYS_IOCTL_H 1
/* Define to 1 if you have the <sys/param.h> header file. */
#define HAVE_SYS_PARAM_H 1
/* Define to 1 if you have the <sys/resource.h> header file. */
#define HAVE_SYS_RESOURCE_H 1
/* Define to 1 if you have the <sys/signal.h> header file. */
#define HAVE_SYS_SIGNAL_H 1
/* Define to 1 if you have the <sys/socket.h> header file. */
#define HAVE_SYS_SOCKET_H 1
/* Define to 1 if you have the <sys/soundcard.h> header file. */
#define HAVE_SYS_SOUNDCARD_H 1
/* Define to 1 if you have the <sys/stat.h> header file. */
#define HAVE_SYS_STAT_H 1
/* Define to 1 if you have the <sys/time.h> header file. */
#define HAVE_SYS_TIME_H 1
/* Define to 1 if you have the <sys/types.h> header file. */
#define HAVE_SYS_TYPES_H 1
/* Define to 1 if you have the <sys/wait.h> header file. */
#define HAVE_SYS_WAIT_H 1
/* Define this if you have the POSIX termios library */
#define HAVE_TERMIOS 1
/* Define to 1 if you have the <unistd.h> header file. */
#define HAVE_UNISTD_H 1
/* Define to 1 if you have the <windows.h> header file. */
/* #undef HAVE_WINDOWS_H */
/* Define to 1 if you have the <ws2tcpip.h> header file. */
/* #undef HAVE_WS2TCPIP_H */
/* Define to indicate that float storage follows IEEE754. */
#define IEEE_FLOAT 1
/* size of the frame index seek table */
#define INDEX_SIZE 1000
/* Define if IPV6 support is enabled. */
#define IPV6 1
/* Define this to the size of long type in bits, used for LFS small/native
alias functions. */
#define LFS_ALIAS_BITS 64
/* Define to the sub-directory in which libtool stores uninstalled libraries.
*/
#define LT_OBJDIR ".libs/"
/* The suffix for module files. */
#define MODULE_FILE_SUFFIX ".la"
/* Define if network support is enabled. */
#define NETWORK 1
/* Define to disable 16 bit integer output. */
/* #undef NO_16BIT */
/* Define to disable 32 bit and 24 bit integer output. */
/* #undef NO_32BIT */
/* Define to disable 8 bit integer output. */
/* #undef NO_8BIT */
/* Define to disable downsampled decoding. */
/* #undef NO_DOWNSAMPLE */
/* Define to disable error messages in combination with a return value (the
return is left intact). */
/* #undef NO_ERETURN */
/* Define to disable error messages. */
/* #undef NO_ERRORMSG */
/* Define to disable feeder and buffered readers. */
/* #undef NO_FEEDER */
/* Define to disable ICY handling. */
/* #undef NO_ICY */
/* Define to disable ID3v2 parsing. */
/* #undef NO_ID3V2 */
/* Define to disable layer I. */
/* #undef NO_LAYER1 */
/* Define to disable layer II. */
/* #undef NO_LAYER2 */
/* Define to disable layer III. */
/* #undef NO_LAYER3 */
/* Define to disable ntom resampling. */
/* #undef NO_NTOM */
/* Define to disable real output. */
/* #undef NO_REAL */
/* Define to disable string functions. */
/* #undef NO_STRING */
/* Define to disable warning messages. */
/* #undef NO_WARNING */
/* Name of package */
#define PACKAGE "mpg123"
/* Define to the address where bug reports for this package should be sent. */
#define PACKAGE_BUGREPORT "mpg123-devel@lists.sourceforge.net"
/* Define to the full name of this package. */
#define PACKAGE_NAME "mpg123"
/* Define to the full name and version of this package. */
#define PACKAGE_STRING "mpg123 1.14.4"
/* Define to the one symbol short name of this package. */
#define PACKAGE_TARNAME "mpg123"
/* Define to the home page for this package. */
#define PACKAGE_URL ""
/* Define to the version of this package. */
#define PACKAGE_VERSION "1.14.4"
/* Define if portaudio v18 API is wanted. */
/* #undef PORTAUDIO18 */
/* The size of `int32_t', as computed by sizeof. */
#define SIZEOF_INT32_T 4
/* The size of `long', as computed by sizeof. */
#define SIZEOF_LONG 8
/* The size of `off_t', as computed by sizeof. */
#define SIZEOF_OFF_T 8
/* The size of `size_t', as computed by sizeof. */
#define SIZEOF_SIZE_T 8
/* The size of `ssize_t', as computed by sizeof. */
#define SIZEOF_SSIZE_T 8
/* Define to 1 if you have the ANSI C header files. */
#define STDC_HEADERS 1
/* Define if modules are enabled */
/* #undef USE_MODULES */
/* Version number of package */
#define VERSION "1.14.4"
/* Define to use Win32 named pipes */
/* #undef WANT_WIN32_FIFO */
/* Define to use Win32 sockets */
/* #undef WANT_WIN32_SOCKETS */
/* Define to use Unicode for Windows */
/* #undef WANT_WIN32_UNICODE */
/* WinXP and above for ipv6 */
/* #undef WINVER */
/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
significant byte first (like Motorola and SPARC, unlike Intel). */
#if defined AC_APPLE_UNIVERSAL_BUILD
# if defined __BIG_ENDIAN__
# define WORDS_BIGENDIAN 1
# endif
#else
# ifndef WORDS_BIGENDIAN
/* # undef WORDS_BIGENDIAN */
# endif
#endif
/* Number of bits in a file offset, on hosts where this is settable. */
/* #undef _FILE_OFFSET_BITS */
/* Define for large files, on AIX-style hosts. */
/* #undef _LARGE_FILES */
/* WinXP and above for ipv6 */
/* #undef _WIN32_WINNT */
/* Define to empty if `const' does not conform to ANSI C. */
/* #undef const */
/* Define to `__inline__' or `__inline' if that's what the C compiler
calls it, or to nothing if 'inline' is not supported under any name. */
#ifndef __cplusplus
/* #undef inline */
#endif
/* Define to `short' if <sys/types.h> does not define. */
/* #undef int16_t */
/* Define to `int' if <sys/types.h> does not define. */
/* #undef int32_t */
/* Define to `long int' if <sys/types.h> does not define. */
/* #undef off_t */
/* Define to `unsigned long' if <sys/types.h> does not define. */
/* #undef size_t */
/* Define to `long' if <sys/types.h> does not define. */
/* #undef ssize_t */
/* Define to `unsigned short' if <sys/types.h> does not define. */
/* #undef uint16_t */
/* Define to `unsigned int' if <sys/types.h> does not define. */
/* #undef uint32_t */
/* Define to `unsigned long' if <sys/types.h> does not define. */
/* #undef uintptr_t */

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/* src/config.h. Generated from config.h.in by configure. */
/* src/config.h.in. Generated from configure.ac by autoheader. */
/* Define if your architecture wants/needs/can use attribute_align_arg and
alignment checks. It is for 32bit x86... */
#define ABI_ALIGN_FUN 1
/* Define to use proper rounding. */
/* #undef ACCURATE_ROUNDING */
/* Define if building universal (internal helper macro) */
/* #undef AC_APPLE_UNIVERSAL_BUILD */
/* Define if .align takes 3 for alignment of 2^3=8 bytes instead of 8. */
#define ASMALIGN_EXP 1
/* Define if __attribute__((aligned(16))) shall be used */
#define CCALIGN 1
/* Define if debugging is enabled. */
/* #undef DEBUG */
/* The default audio output module(s) to use */
#define DEFAULT_OUTPUT_MODULE "coreaudio"
/* Define if building with dynamcally linked libmpg123 */
/* #undef DYNAMIC_BUILD */
/* Define if FIFO support is enabled. */
/* #undef FIFO */
/* Define if frame index should be used. */
#define FRAME_INDEX 1
/* Define if gapless is enabled. */
#define GAPLESS 1
/* Define to 1 if you have the <alc.h> header file. */
/* #undef HAVE_ALC_H */
/* Define to 1 if you have the <Alib.h> header file. */
/* #undef HAVE_ALIB_H */
/* Define to 1 if you have the <AL/alc.h> header file. */
/* #undef HAVE_AL_ALC_H */
/* Define to 1 if you have the <AL/al.h> header file. */
/* #undef HAVE_AL_AL_H */
/* Define to 1 if you have the <al.h> header file. */
/* #undef HAVE_AL_H */
/* Define to 1 if you have the <arpa/inet.h> header file. */
#define HAVE_ARPA_INET_H 1
/* Define to 1 if you have the <asm/audioio.h> header file. */
/* #undef HAVE_ASM_AUDIOIO_H */
/* Define to 1 if you have the `atoll' function. */
#define HAVE_ATOLL 1
/* Define to 1 if you have the <audios.h> header file. */
/* #undef HAVE_AUDIOS_H */
/* Define to 1 if you have the <AudioToolbox/AudioToolbox.h> header file. */
#define HAVE_AUDIOTOOLBOX_AUDIOTOOLBOX_H 1
/* Define to 1 if you have the <AudioUnit/AudioUnit.h> header file. */
#define HAVE_AUDIOUNIT_AUDIOUNIT_H 1
/* Define to 1 if you have the <CoreServices/CoreServices.h> header file. */
#define HAVE_CORESERVICES_CORESERVICES_H 1
/* Define to 1 if you have the <CUlib.h> header file. */
/* #undef HAVE_CULIB_H */
/* Define to 1 if you have the <dlfcn.h> header file. */
#define HAVE_DLFCN_H 1
/* Define if getaddrinfo accepts the AI_ADDRCONFIG flag */
#define HAVE_GAI_ADDRCONFIG 1
/* Define to 1 if you have the `getaddrinfo' function. */
#define HAVE_GETADDRINFO 1
/* Define to 1 if you have the `getpagesize' function. */
#define HAVE_GETPAGESIZE 1
/* Define to 1 if you have the `getuid' function. */
#define HAVE_GETUID 1
/* Define to 1 if you have the <inttypes.h> header file. */
#define HAVE_INTTYPES_H 1
/* Define to 1 if you have the <langinfo.h> header file. */
#define HAVE_LANGINFO_H 1
/* Define to 1 if you have the `m' library (-lm). */
#define HAVE_LIBM 1
/* Define to 1 if you have the `mx' library (-lmx). */
#define HAVE_LIBMX 1
/* Define to 1 if you have the <limits.h> header file. */
#define HAVE_LIMITS_H 1
/* Define to 1 if you have the <linux/soundcard.h> header file. */
/* #undef HAVE_LINUX_SOUNDCARD_H */
/* Define to 1 if you have the <locale.h> header file. */
#define HAVE_LOCALE_H 1
/* Define if libltdl is available */
/* #undef HAVE_LTDL */
/* Define to 1 if you have the <machine/soundcard.h> header file. */
/* #undef HAVE_MACHINE_SOUNDCARD_H */
/* Define to 1 if you have the <memory.h> header file. */
#define HAVE_MEMORY_H 1
/* Define to 1 if you have the `mkfifo' function. */
#define HAVE_MKFIFO 1
/* Define to 1 if you have a working `mmap' system call. */
#define HAVE_MMAP 1
/* Define to 1 if you have the <netdb.h> header file. */
#define HAVE_NETDB_H 1
/* Define to 1 if you have the <netinet/in.h> header file. */
#define HAVE_NETINET_IN_H 1
/* Define to 1 if you have the <netinet/tcp.h> header file. */
/* #undef HAVE_NETINET_TCP_H */
/* Define to 1 if you have the `nl_langinfo' function. */
#define HAVE_NL_LANGINFO 1
/* Define to 1 if you have the <OpenAL/alc.h> header file. */
#define HAVE_OPENAL_ALC_H 1
/* Define to 1 if you have the <OpenAL/al.h> header file. */
#define HAVE_OPENAL_AL_H 1
/* Define to 1 if you have the <os2me.h> header file. */
/* #undef HAVE_OS2ME_H */
/* Define to 1 if you have the <os2.h> header file. */
/* #undef HAVE_OS2_H */
/* Define to 1 if you have the `random' function. */
#define HAVE_RANDOM 1
/* Define to 1 if you have the <sched.h> header file. */
#define HAVE_SCHED_H 1
/* Define to 1 if you have the `sched_setscheduler' function. */
/* #undef HAVE_SCHED_SETSCHEDULER */
/* Define to 1 if you have the `setlocale' function. */
#define HAVE_SETLOCALE 1
/* Define to 1 if you have the `setpriority' function. */
#define HAVE_SETPRIORITY 1
/* Define to 1 if you have the `setuid' function. */
#define HAVE_SETUID 1
/* Define to 1 if you have the <signal.h> header file. */
#define HAVE_SIGNAL_H 1
/* Define to 1 if you have the <sndio.h> header file. */
/* #undef HAVE_SNDIO_H */
/* Define to 1 if you have the <stdint.h> header file. */
#define HAVE_STDINT_H 1
/* Define to 1 if you have the <stdio.h> header file. */
#define HAVE_STDIO_H 1
/* Define to 1 if you have the <stdlib.h> header file. */
#define HAVE_STDLIB_H 1
/* Define to 1 if you have the `strdup' function. */
#define HAVE_STRDUP 1
/* Define to 1 if you have the `strerror' function. */
#define HAVE_STRERROR 1
/* Define to 1 if you have the <strings.h> header file. */
#define HAVE_STRINGS_H 1
/* Define to 1 if you have the <string.h> header file. */
#define HAVE_STRING_H 1
/* Define to 1 if you have the <sun/audioio.h> header file. */
/* #undef HAVE_SUN_AUDIOIO_H */
/* Define to 1 if you have the <sys/audioio.h> header file. */
/* #undef HAVE_SYS_AUDIOIO_H */
/* Define to 1 if you have the <sys/audio.h> header file. */
/* #undef HAVE_SYS_AUDIO_H */
/* Define to 1 if you have the <sys/ioctl.h> header file. */
#define HAVE_SYS_IOCTL_H 1
/* Define to 1 if you have the <sys/param.h> header file. */
#define HAVE_SYS_PARAM_H 1
/* Define to 1 if you have the <sys/resource.h> header file. */
#define HAVE_SYS_RESOURCE_H 1
/* Define to 1 if you have the <sys/signal.h> header file. */
#define HAVE_SYS_SIGNAL_H 1
/* Define to 1 if you have the <sys/socket.h> header file. */
#define HAVE_SYS_SOCKET_H 1
/* Define to 1 if you have the <sys/soundcard.h> header file. */
/* #undef HAVE_SYS_SOUNDCARD_H */
/* Define to 1 if you have the <sys/stat.h> header file. */
#define HAVE_SYS_STAT_H 1
/* Define to 1 if you have the <sys/time.h> header file. */
#define HAVE_SYS_TIME_H 1
/* Define to 1 if you have the <sys/types.h> header file. */
#define HAVE_SYS_TYPES_H 1
/* Define to 1 if you have the <sys/wait.h> header file. */
#define HAVE_SYS_WAIT_H 1
/* Define this if you have the POSIX termios library */
#define HAVE_TERMIOS 1
/* Define to 1 if you have the <unistd.h> header file. */
#define HAVE_UNISTD_H 1
/* Define to 1 if you have the <windows.h> header file. */
/* #undef HAVE_WINDOWS_H */
/* Define to 1 if you have the <ws2tcpip.h> header file. */
/* #undef HAVE_WS2TCPIP_H */
/* Define to indicate that float storage follows IEEE754. */
#define IEEE_FLOAT 1
/* size of the frame index seek table */
#define INDEX_SIZE 1000
/* Define if IPV6 support is enabled. */
#define IPV6 1
/* Define this to the size of long type in bits, used for LFS small/native
alias functions. */
#define LFS_ALIAS_BITS 64
/* Define to the sub-directory in which libtool stores uninstalled libraries.
*/
#define LT_OBJDIR ".libs/"
/* The suffix for module files. */
#define MODULE_FILE_SUFFIX ".la"
/* Define if network support is enabled. */
#define NETWORK 1
/* Define to disable 16 bit integer output. */
/* #undef NO_16BIT */
/* Define to disable 32 bit and 24 bit integer output. */
/* #undef NO_32BIT */
/* Define to disable 8 bit integer output. */
/* #undef NO_8BIT */
/* Define to disable downsampled decoding. */
/* #undef NO_DOWNSAMPLE */
/* Define to disable error messages in combination with a return value (the
return is left intact). */
/* #undef NO_ERETURN */
/* Define to disable error messages. */
/* #undef NO_ERRORMSG */
/* Define to disable feeder and buffered readers. */
/* #undef NO_FEEDER */
/* Define to disable ICY handling. */
/* #undef NO_ICY */
/* Define to disable ID3v2 parsing. */
/* #undef NO_ID3V2 */
/* Define to disable layer I. */
/* #undef NO_LAYER1 */
/* Define to disable layer II. */
/* #undef NO_LAYER2 */
/* Define to disable layer III. */
/* #undef NO_LAYER3 */
/* Define to disable ntom resampling. */
/* #undef NO_NTOM */
/* Define to disable real output. */
/* #undef NO_REAL */
/* Define to disable string functions. */
/* #undef NO_STRING */
/* Define to disable warning messages. */
/* #undef NO_WARNING */
/* Name of package */
#define PACKAGE "mpg123"
/* Define to the address where bug reports for this package should be sent. */
#define PACKAGE_BUGREPORT "mpg123-devel@lists.sourceforge.net"
/* Define to the full name of this package. */
#define PACKAGE_NAME "mpg123"
/* Define to the full name and version of this package. */
#define PACKAGE_STRING "mpg123 1.14.4"
/* Define to the one symbol short name of this package. */
#define PACKAGE_TARNAME "mpg123"
/* Define to the home page for this package. */
#define PACKAGE_URL ""
/* Define to the version of this package. */
#define PACKAGE_VERSION "1.14.4"
/* Define if portaudio v18 API is wanted. */
/* #undef PORTAUDIO18 */
/* The size of `int32_t', as computed by sizeof. */
#define SIZEOF_INT32_T 4
/* The size of `long', as computed by sizeof. */
#define SIZEOF_LONG 8
/* The size of `off_t', as computed by sizeof. */
#define SIZEOF_OFF_T 8
/* The size of `size_t', as computed by sizeof. */
#define SIZEOF_SIZE_T 8
/* The size of `ssize_t', as computed by sizeof. */
#define SIZEOF_SSIZE_T 8
/* Define to 1 if you have the ANSI C header files. */
#define STDC_HEADERS 1
/* Define if modules are enabled */
/* #undef USE_MODULES */
/* Version number of package */
#define VERSION "1.14.4"
/* Define to use Win32 named pipes */
/* #undef WANT_WIN32_FIFO */
/* Define to use Win32 sockets */
/* #undef WANT_WIN32_SOCKETS */
/* Define to use Unicode for Windows */
/* #undef WANT_WIN32_UNICODE */
/* WinXP and above for ipv6 */
/* #undef WINVER */
/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
significant byte first (like Motorola and SPARC, unlike Intel). */
#if defined AC_APPLE_UNIVERSAL_BUILD
# if defined __BIG_ENDIAN__
# define WORDS_BIGENDIAN 1
# endif
#else
# ifndef WORDS_BIGENDIAN
/* # undef WORDS_BIGENDIAN */
# endif
#endif
/* Enable large inode numbers on Mac OS X 10.5. */
#ifndef _DARWIN_USE_64_BIT_INODE
# define _DARWIN_USE_64_BIT_INODE 1
#endif
/* Number of bits in a file offset, on hosts where this is settable. */
/* #undef _FILE_OFFSET_BITS */
/* Define for large files, on AIX-style hosts. */
/* #undef _LARGE_FILES */
/* WinXP and above for ipv6 */
/* #undef _WIN32_WINNT */
/* Define to empty if `const' does not conform to ANSI C. */
/* #undef const */
/* Define to `__inline__' or `__inline' if that's what the C compiler
calls it, or to nothing if 'inline' is not supported under any name. */
#ifndef __cplusplus
/* #undef inline */
#endif
/* Define to `short' if <sys/types.h> does not define. */
/* #undef int16_t */
/* Define to `int' if <sys/types.h> does not define. */
/* #undef int32_t */
/* Define to `long int' if <sys/types.h> does not define. */
/* #undef off_t */
/* Define to `unsigned long' if <sys/types.h> does not define. */
/* #undef size_t */
/* Define to `long' if <sys/types.h> does not define. */
/* #undef ssize_t */
/* Define to `unsigned short' if <sys/types.h> does not define. */
/* #undef uint16_t */
/* Define to `unsigned int' if <sys/types.h> does not define. */
/* #undef uint32_t */
/* Define to `unsigned long' if <sys/types.h> does not define. */
/* #undef uintptr_t */

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/* src/config.h. Generated from config.h.in by configure. */
/* src/config.h.in. Generated from configure.ac by autoheader. */
/* Define if your architecture wants/needs/can use attribute_align_arg and
alignment checks. It is for 32bit x86... */
/* #undef ABI_ALIGN_FUN */
/* Define to use proper rounding. */
/* #undef ACCURATE_ROUNDING */
/* Define if building universal (internal helper macro) */
/* #undef AC_APPLE_UNIVERSAL_BUILD */
/* Define if .align takes 3 for alignment of 2^3=8 bytes instead of 8. */
#define ASMALIGN_EXP 1
/* Define if __attribute__((aligned(16))) shall be used */
#define CCALIGN 1
/* Define if debugging is enabled. */
/* #undef DEBUG */
/* The default audio output module(s) to use */
#define DEFAULT_OUTPUT_MODULE "coreaudio"
/* Define if building with dynamcally linked libmpg123 */
/* #undef DYNAMIC_BUILD */
/* Define if FIFO support is enabled. */
/* #undef FIFO */
/* Define if frame index should be used. */
#define FRAME_INDEX 1
/* Define if gapless is enabled. */
#define GAPLESS 1
/* Define to 1 if you have the <alc.h> header file. */
/* #undef HAVE_ALC_H */
/* Define to 1 if you have the <Alib.h> header file. */
/* #undef HAVE_ALIB_H */
/* Define to 1 if you have the <AL/alc.h> header file. */
/* #undef HAVE_AL_ALC_H */
/* Define to 1 if you have the <AL/al.h> header file. */
/* #undef HAVE_AL_AL_H */
/* Define to 1 if you have the <al.h> header file. */
/* #undef HAVE_AL_H */
/* Define to 1 if you have the <arpa/inet.h> header file. */
#define HAVE_ARPA_INET_H 1
/* Define to 1 if you have the <asm/audioio.h> header file. */
/* #undef HAVE_ASM_AUDIOIO_H */
/* Define to 1 if you have the `atoll' function. */
#define HAVE_ATOLL 1
/* Define to 1 if you have the <audios.h> header file. */
/* #undef HAVE_AUDIOS_H */
/* Define to 1 if you have the <AudioToolbox/AudioToolbox.h> header file. */
#define HAVE_AUDIOTOOLBOX_AUDIOTOOLBOX_H 1
/* Define to 1 if you have the <AudioUnit/AudioUnit.h> header file. */
#define HAVE_AUDIOUNIT_AUDIOUNIT_H 1
/* Define to 1 if you have the <CoreServices/CoreServices.h> header file. */
#define HAVE_CORESERVICES_CORESERVICES_H 1
/* Define to 1 if you have the <CUlib.h> header file. */
/* #undef HAVE_CULIB_H */
/* Define to 1 if you have the <dlfcn.h> header file. */
#define HAVE_DLFCN_H 1
/* Define if getaddrinfo accepts the AI_ADDRCONFIG flag */
#define HAVE_GAI_ADDRCONFIG 1
/* Define to 1 if you have the `getaddrinfo' function. */
#define HAVE_GETADDRINFO 1
/* Define to 1 if you have the `getpagesize' function. */
#define HAVE_GETPAGESIZE 1
/* Define to 1 if you have the `getuid' function. */
#define HAVE_GETUID 1
/* Define to 1 if you have the <inttypes.h> header file. */
#define HAVE_INTTYPES_H 1
/* Define to 1 if you have the <langinfo.h> header file. */
#define HAVE_LANGINFO_H 1
/* Define to 1 if you have the `m' library (-lm). */
#define HAVE_LIBM 1
/* Define to 1 if you have the `mx' library (-lmx). */
#define HAVE_LIBMX 1
/* Define to 1 if you have the <limits.h> header file. */
#define HAVE_LIMITS_H 1
/* Define to 1 if you have the <linux/soundcard.h> header file. */
/* #undef HAVE_LINUX_SOUNDCARD_H */
/* Define to 1 if you have the <locale.h> header file. */
#define HAVE_LOCALE_H 1
/* Define if libltdl is available */
/* #undef HAVE_LTDL */
/* Define to 1 if you have the <machine/soundcard.h> header file. */
/* #undef HAVE_MACHINE_SOUNDCARD_H */
/* Define to 1 if you have the <memory.h> header file. */
#define HAVE_MEMORY_H 1
/* Define to 1 if you have the `mkfifo' function. */
#define HAVE_MKFIFO 1
/* Define to 1 if you have a working `mmap' system call. */
#define HAVE_MMAP 1
/* Define to 1 if you have the <netdb.h> header file. */
#define HAVE_NETDB_H 1
/* Define to 1 if you have the <netinet/in.h> header file. */
#define HAVE_NETINET_IN_H 1
/* Define to 1 if you have the <netinet/tcp.h> header file. */
/* #undef HAVE_NETINET_TCP_H */
/* Define to 1 if you have the `nl_langinfo' function. */
#define HAVE_NL_LANGINFO 1
/* Define to 1 if you have the <OpenAL/alc.h> header file. */
#define HAVE_OPENAL_ALC_H 1
/* Define to 1 if you have the <OpenAL/al.h> header file. */
#define HAVE_OPENAL_AL_H 1
/* Define to 1 if you have the <os2me.h> header file. */
/* #undef HAVE_OS2ME_H */
/* Define to 1 if you have the <os2.h> header file. */
/* #undef HAVE_OS2_H */
/* Define to 1 if you have the `random' function. */
#define HAVE_RANDOM 1
/* Define to 1 if you have the <sched.h> header file. */
#define HAVE_SCHED_H 1
/* Define to 1 if you have the `sched_setscheduler' function. */
/* #undef HAVE_SCHED_SETSCHEDULER */
/* Define to 1 if you have the `setlocale' function. */
#define HAVE_SETLOCALE 1
/* Define to 1 if you have the `setpriority' function. */
#define HAVE_SETPRIORITY 1
/* Define to 1 if you have the `setuid' function. */
#define HAVE_SETUID 1
/* Define to 1 if you have the <signal.h> header file. */
#define HAVE_SIGNAL_H 1
/* Define to 1 if you have the <sndio.h> header file. */
/* #undef HAVE_SNDIO_H */
/* Define to 1 if you have the <stdint.h> header file. */
#define HAVE_STDINT_H 1
/* Define to 1 if you have the <stdio.h> header file. */
#define HAVE_STDIO_H 1
/* Define to 1 if you have the <stdlib.h> header file. */
#define HAVE_STDLIB_H 1
/* Define to 1 if you have the `strdup' function. */
#define HAVE_STRDUP 1
/* Define to 1 if you have the `strerror' function. */
#define HAVE_STRERROR 1
/* Define to 1 if you have the <strings.h> header file. */
#define HAVE_STRINGS_H 1
/* Define to 1 if you have the <string.h> header file. */
#define HAVE_STRING_H 1
/* Define to 1 if you have the <sun/audioio.h> header file. */
/* #undef HAVE_SUN_AUDIOIO_H */
/* Define to 1 if you have the <sys/audioio.h> header file. */
/* #undef HAVE_SYS_AUDIOIO_H */
/* Define to 1 if you have the <sys/audio.h> header file. */
/* #undef HAVE_SYS_AUDIO_H */
/* Define to 1 if you have the <sys/ioctl.h> header file. */
#define HAVE_SYS_IOCTL_H 1
/* Define to 1 if you have the <sys/param.h> header file. */
#define HAVE_SYS_PARAM_H 1
/* Define to 1 if you have the <sys/resource.h> header file. */
#define HAVE_SYS_RESOURCE_H 1
/* Define to 1 if you have the <sys/signal.h> header file. */
#define HAVE_SYS_SIGNAL_H 1
/* Define to 1 if you have the <sys/socket.h> header file. */
#define HAVE_SYS_SOCKET_H 1
/* Define to 1 if you have the <sys/soundcard.h> header file. */
/* #undef HAVE_SYS_SOUNDCARD_H */
/* Define to 1 if you have the <sys/stat.h> header file. */
#define HAVE_SYS_STAT_H 1
/* Define to 1 if you have the <sys/time.h> header file. */
#define HAVE_SYS_TIME_H 1
/* Define to 1 if you have the <sys/types.h> header file. */
#define HAVE_SYS_TYPES_H 1
/* Define to 1 if you have the <sys/wait.h> header file. */
#define HAVE_SYS_WAIT_H 1
/* Define this if you have the POSIX termios library */
#define HAVE_TERMIOS 1
/* Define to 1 if you have the <unistd.h> header file. */
#define HAVE_UNISTD_H 1
/* Define to 1 if you have the <windows.h> header file. */
/* #undef HAVE_WINDOWS_H */
/* Define to 1 if you have the <ws2tcpip.h> header file. */
/* #undef HAVE_WS2TCPIP_H */
/* Define to indicate that float storage follows IEEE754. */
#define IEEE_FLOAT 1
/* size of the frame index seek table */
#define INDEX_SIZE 1000
/* Define if IPV6 support is enabled. */
#define IPV6 1
/* Define this to the size of long type in bits, used for LFS small/native
alias functions. */
#define LFS_ALIAS_BITS 64
/* Define to the sub-directory in which libtool stores uninstalled libraries.
*/
#define LT_OBJDIR ".libs/"
/* The suffix for module files. */
#define MODULE_FILE_SUFFIX ".la"
/* Define if network support is enabled. */
#define NETWORK 1
/* Define to disable 16 bit integer output. */
/* #undef NO_16BIT */
/* Define to disable 32 bit and 24 bit integer output. */
/* #undef NO_32BIT */
/* Define to disable 8 bit integer output. */
/* #undef NO_8BIT */
/* Define to disable downsampled decoding. */
/* #undef NO_DOWNSAMPLE */
/* Define to disable error messages in combination with a return value (the
return is left intact). */
/* #undef NO_ERETURN */
/* Define to disable error messages. */
/* #undef NO_ERRORMSG */
/* Define to disable feeder and buffered readers. */
/* #undef NO_FEEDER */
/* Define to disable ICY handling. */
/* #undef NO_ICY */
/* Define to disable ID3v2 parsing. */
/* #undef NO_ID3V2 */
/* Define to disable layer I. */
/* #undef NO_LAYER1 */
/* Define to disable layer II. */
/* #undef NO_LAYER2 */
/* Define to disable layer III. */
/* #undef NO_LAYER3 */
/* Define to disable ntom resampling. */
/* #undef NO_NTOM */
/* Define to disable real output. */
/* #undef NO_REAL */
/* Define to disable string functions. */
/* #undef NO_STRING */
/* Define to disable warning messages. */
/* #undef NO_WARNING */
/* Name of package */
#define PACKAGE "mpg123"
/* Define to the address where bug reports for this package should be sent. */
#define PACKAGE_BUGREPORT "mpg123-devel@lists.sourceforge.net"
/* Define to the full name of this package. */
#define PACKAGE_NAME "mpg123"
/* Define to the full name and version of this package. */
#define PACKAGE_STRING "mpg123 1.14.4"
/* Define to the one symbol short name of this package. */
#define PACKAGE_TARNAME "mpg123"
/* Define to the home page for this package. */
#define PACKAGE_URL ""
/* Define to the version of this package. */
#define PACKAGE_VERSION "1.14.4"
/* Define if portaudio v18 API is wanted. */
/* #undef PORTAUDIO18 */
/* The size of `int32_t', as computed by sizeof. */
#define SIZEOF_INT32_T 4
/* The size of `long', as computed by sizeof. */
#define SIZEOF_LONG 8
/* The size of `off_t', as computed by sizeof. */
#define SIZEOF_OFF_T 8
/* The size of `size_t', as computed by sizeof. */
#define SIZEOF_SIZE_T 8
/* The size of `ssize_t', as computed by sizeof. */
#define SIZEOF_SSIZE_T 8
/* Define to 1 if you have the ANSI C header files. */
#define STDC_HEADERS 1
/* Define if modules are enabled */
/* #undef USE_MODULES */
/* Version number of package */
#define VERSION "1.14.4"
/* Define to use Win32 named pipes */
/* #undef WANT_WIN32_FIFO */
/* Define to use Win32 sockets */
/* #undef WANT_WIN32_SOCKETS */
/* Define to use Unicode for Windows */
/* #undef WANT_WIN32_UNICODE */
/* WinXP and above for ipv6 */
/* #undef WINVER */
/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
significant byte first (like Motorola and SPARC, unlike Intel). */
#if defined AC_APPLE_UNIVERSAL_BUILD
# if defined __BIG_ENDIAN__
# define WORDS_BIGENDIAN 1
# endif
#else
# ifndef WORDS_BIGENDIAN
/* # undef WORDS_BIGENDIAN */
# endif
#endif
/* Enable large inode numbers on Mac OS X 10.5. */
#ifndef _DARWIN_USE_64_BIT_INODE
# define _DARWIN_USE_64_BIT_INODE 1
#endif
/* Number of bits in a file offset, on hosts where this is settable. */
/* #undef _FILE_OFFSET_BITS */
/* Define for large files, on AIX-style hosts. */
/* #undef _LARGE_FILES */
/* WinXP and above for ipv6 */
/* #undef _WIN32_WINNT */
/* Define to empty if `const' does not conform to ANSI C. */
/* #undef const */
/* Define to `__inline__' or `__inline' if that's what the C compiler
calls it, or to nothing if 'inline' is not supported under any name. */
#ifndef __cplusplus
/* #undef inline */
#endif
/* Define to `short' if <sys/types.h> does not define. */
/* #undef int16_t */
/* Define to `int' if <sys/types.h> does not define. */
/* #undef int32_t */
/* Define to `long int' if <sys/types.h> does not define. */
/* #undef off_t */
/* Define to `unsigned long' if <sys/types.h> does not define. */
/* #undef size_t */
/* Define to `long' if <sys/types.h> does not define. */
/* #undef ssize_t */
/* Define to `unsigned short' if <sys/types.h> does not define. */
/* #undef uint16_t */
/* Define to `unsigned int' if <sys/types.h> does not define. */
/* #undef uint32_t */
/* Define to `unsigned long' if <sys/types.h> does not define. */
/* #undef uintptr_t */

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/* src/config.h. Generated from config.h.in by configure. */
/* src/config.h.in. Generated from configure.ac by autoheader. */
/* Define if your architecture wants/needs/can use attribute_align_arg and
alignment checks. It is for 32bit x86... */
#define ABI_ALIGN_FUN 1
/* Define to use proper rounding. */
/* #undef ACCURATE_ROUNDING */
/* Define if building universal (internal helper macro) */
/* #undef AC_APPLE_UNIVERSAL_BUILD */
/* Define if .align takes 3 for alignment of 2^3=8 bytes instead of 8. */
/* #undef ASMALIGN_EXP */
/* Define if __attribute__((aligned(16))) shall be used */
/* #undef CCALIGN */
/* Define if debugging is enabled. */
/* #undef DEBUG */
/* The default audio output module(s) to use */
#define DEFAULT_OUTPUT_MODULE "oss"
/* Define if building with dynamcally linked libmpg123 */
/* #undef DYNAMIC_BUILD */
/* Define if FIFO support is enabled. */
#define FIFO 1
/* Define if frame index should be used. */
#define FRAME_INDEX 1
/* Define if gapless is enabled. */
#define GAPLESS 1
/* Define to 1 if you have the <alc.h> header file. */
/* #undef HAVE_ALC_H */
/* Define to 1 if you have the <Alib.h> header file. */
/* #undef HAVE_ALIB_H */
/* Define to 1 if you have the <AL/alc.h> header file. */
/* #undef HAVE_AL_ALC_H */
/* Define to 1 if you have the <AL/al.h> header file. */
/* #undef HAVE_AL_AL_H */
/* Define to 1 if you have the <al.h> header file. */
/* #undef HAVE_AL_H */
/* Define to 1 if you have the <arpa/inet.h> header file. */
#define HAVE_ARPA_INET_H 1
/* Define to 1 if you have the <asm/audioio.h> header file. */
/* #undef HAVE_ASM_AUDIOIO_H */
/* Define to 1 if you have the `atoll' function. */
#define HAVE_ATOLL 1
/* Define to 1 if you have the <audios.h> header file. */
/* #undef HAVE_AUDIOS_H */
/* Define to 1 if you have the <AudioToolbox/AudioToolbox.h> header file. */
/* #undef HAVE_AUDIOTOOLBOX_AUDIOTOOLBOX_H */
/* Define to 1 if you have the <AudioUnit/AudioUnit.h> header file. */
/* #undef HAVE_AUDIOUNIT_AUDIOUNIT_H */
/* Define to 1 if you have the <CoreServices/CoreServices.h> header file. */
/* #undef HAVE_CORESERVICES_CORESERVICES_H */
/* Define to 1 if you have the <CUlib.h> header file. */
/* #undef HAVE_CULIB_H */
/* Define to 1 if you have the <dlfcn.h> header file. */
#define HAVE_DLFCN_H 1
/* Define if getaddrinfo accepts the AI_ADDRCONFIG flag */
#define HAVE_GAI_ADDRCONFIG 1
/* Define to 1 if you have the `getaddrinfo' function. */
#define HAVE_GETADDRINFO 1
/* Define to 1 if you have the `getpagesize' function. */
#define HAVE_GETPAGESIZE 1
/* Define to 1 if you have the `getuid' function. */
#define HAVE_GETUID 1
/* Define to 1 if you have the <inttypes.h> header file. */
#define HAVE_INTTYPES_H 1
/* Define to 1 if you have the <langinfo.h> header file. */
#define HAVE_LANGINFO_H 1
/* Define to 1 if you have the `m' library (-lm). */
#define HAVE_LIBM 1
/* Define to 1 if you have the `mx' library (-lmx). */
/* #undef HAVE_LIBMX */
/* Define to 1 if you have the <limits.h> header file. */
#define HAVE_LIMITS_H 1
/* Define to 1 if you have the <linux/soundcard.h> header file. */
/* #undef HAVE_LINUX_SOUNDCARD_H */
/* Define to 1 if you have the <locale.h> header file. */
#define HAVE_LOCALE_H 1
/* Define if libltdl is available */
/* #undef HAVE_LTDL */
/* Define to 1 if you have the <machine/soundcard.h> header file. */
/* #undef HAVE_MACHINE_SOUNDCARD_H */
/* Define to 1 if you have the <memory.h> header file. */
#define HAVE_MEMORY_H 1
/* Define to 1 if you have the `mkfifo' function. */
#define HAVE_MKFIFO 1
/* Define to 1 if you have a working `mmap' system call. */
#define HAVE_MMAP 1
/* Define to 1 if you have the <netdb.h> header file. */
#define HAVE_NETDB_H 1
/* Define to 1 if you have the <netinet/in.h> header file. */
#define HAVE_NETINET_IN_H 1
/* Define to 1 if you have the <netinet/tcp.h> header file. */
/* #undef HAVE_NETINET_TCP_H */
/* Define to 1 if you have the `nl_langinfo' function. */
#define HAVE_NL_LANGINFO 1
/* Define to 1 if you have the <OpenAL/alc.h> header file. */
/* #undef HAVE_OPENAL_ALC_H */
/* Define to 1 if you have the <OpenAL/al.h> header file. */
/* #undef HAVE_OPENAL_AL_H */
/* Define to 1 if you have the <os2me.h> header file. */
/* #undef HAVE_OS2ME_H */
/* Define to 1 if you have the <os2.h> header file. */
/* #undef HAVE_OS2_H */
/* Define to 1 if you have the `random' function. */
#define HAVE_RANDOM 1
/* Define to 1 if you have the <sched.h> header file. */
#define HAVE_SCHED_H 1
/* Define to 1 if you have the `sched_setscheduler' function. */
#define HAVE_SCHED_SETSCHEDULER 1
/* Define to 1 if you have the `setlocale' function. */
#define HAVE_SETLOCALE 1
/* Define to 1 if you have the `setpriority' function. */
#define HAVE_SETPRIORITY 1
/* Define to 1 if you have the `setuid' function. */
#define HAVE_SETUID 1
/* Define to 1 if you have the <signal.h> header file. */
#define HAVE_SIGNAL_H 1
/* Define to 1 if you have the <sndio.h> header file. */
/* #undef HAVE_SNDIO_H */
/* Define to 1 if you have the <stdint.h> header file. */
#define HAVE_STDINT_H 1
/* Define to 1 if you have the <stdio.h> header file. */
#define HAVE_STDIO_H 1
/* Define to 1 if you have the <stdlib.h> header file. */
#define HAVE_STDLIB_H 1
/* Define to 1 if you have the `strdup' function. */
#define HAVE_STRDUP 1
/* Define to 1 if you have the `strerror' function. */
#define HAVE_STRERROR 1
/* Define to 1 if you have the <strings.h> header file. */
#define HAVE_STRINGS_H 1
/* Define to 1 if you have the <string.h> header file. */
#define HAVE_STRING_H 1
/* Define to 1 if you have the <sun/audioio.h> header file. */
/* #undef HAVE_SUN_AUDIOIO_H */
/* Define to 1 if you have the <sys/audioio.h> header file. */
#define HAVE_SYS_AUDIOIO_H 1
/* Define to 1 if you have the <sys/audio.h> header file. */
#define HAVE_SYS_AUDIO_H 1
/* Define to 1 if you have the <sys/ioctl.h> header file. */
#define HAVE_SYS_IOCTL_H 1
/* Define to 1 if you have the <sys/param.h> header file. */
#define HAVE_SYS_PARAM_H 1
/* Define to 1 if you have the <sys/resource.h> header file. */
#define HAVE_SYS_RESOURCE_H 1
/* Define to 1 if you have the <sys/signal.h> header file. */
#define HAVE_SYS_SIGNAL_H 1
/* Define to 1 if you have the <sys/socket.h> header file. */
#define HAVE_SYS_SOCKET_H 1
/* Define to 1 if you have the <sys/soundcard.h> header file. */
#define HAVE_SYS_SOUNDCARD_H 1
/* Define to 1 if you have the <sys/stat.h> header file. */
#define HAVE_SYS_STAT_H 1
/* Define to 1 if you have the <sys/time.h> header file. */
#define HAVE_SYS_TIME_H 1
/* Define to 1 if you have the <sys/types.h> header file. */
#define HAVE_SYS_TYPES_H 1
/* Define to 1 if you have the <sys/wait.h> header file. */
#define HAVE_SYS_WAIT_H 1
/* Define this if you have the POSIX termios library */
#define HAVE_TERMIOS 1
/* Define to 1 if you have the <unistd.h> header file. */
#define HAVE_UNISTD_H 1
/* Define to 1 if you have the <windows.h> header file. */
/* #undef HAVE_WINDOWS_H */
/* Define to 1 if you have the <ws2tcpip.h> header file. */
/* #undef HAVE_WS2TCPIP_H */
/* Define to indicate that float storage follows IEEE754. */
#define IEEE_FLOAT 1
/* size of the frame index seek table */
#define INDEX_SIZE 1000
/* Define if IPV6 support is enabled. */
#define IPV6 1
/* Define this to the size of long type in bits, used for LFS small/native
alias functions. */
#define LFS_ALIAS_BITS 32
/* Define to the sub-directory in which libtool stores uninstalled libraries.
*/
#define LT_OBJDIR ".libs/"
/* The suffix for module files. */
#define MODULE_FILE_SUFFIX ".la"
/* Define if network support is enabled. */
/* #undef NETWORK */
/* Define to disable 16 bit integer output. */
/* #undef NO_16BIT */
/* Define to disable 32 bit and 24 bit integer output. */
/* #undef NO_32BIT */
/* Define to disable 8 bit integer output. */
/* #undef NO_8BIT */
/* Define to disable downsampled decoding. */
/* #undef NO_DOWNSAMPLE */
/* Define to disable error messages in combination with a return value (the
return is left intact). */
/* #undef NO_ERETURN */
/* Define to disable error messages. */
/* #undef NO_ERRORMSG */
/* Define to disable feeder and buffered readers. */
/* #undef NO_FEEDER */
/* Define to disable ICY handling. */
/* #undef NO_ICY */
/* Define to disable ID3v2 parsing. */
/* #undef NO_ID3V2 */
/* Define to disable layer I. */
/* #undef NO_LAYER1 */
/* Define to disable layer II. */
/* #undef NO_LAYER2 */
/* Define to disable layer III. */
/* #undef NO_LAYER3 */
/* Define to disable ntom resampling. */
/* #undef NO_NTOM */
/* Define to disable real output. */
/* #undef NO_REAL */
/* Define to disable string functions. */
/* #undef NO_STRING */
/* Define to disable warning messages. */
/* #undef NO_WARNING */
/* Name of package */
#define PACKAGE "mpg123"
/* Define to the address where bug reports for this package should be sent. */
#define PACKAGE_BUGREPORT "mpg123-devel@lists.sourceforge.net"
/* Define to the full name of this package. */
#define PACKAGE_NAME "mpg123"
/* Define to the full name and version of this package. */
#define PACKAGE_STRING "mpg123 1.14.4"
/* Define to the one symbol short name of this package. */
#define PACKAGE_TARNAME "mpg123"
/* Define to the home page for this package. */
#define PACKAGE_URL ""
/* Define to the version of this package. */
#define PACKAGE_VERSION "1.14.4"
/* Define if portaudio v18 API is wanted. */
/* #undef PORTAUDIO18 */
/* The size of `int32_t', as computed by sizeof. */
#define SIZEOF_INT32_T 4
/* The size of `long', as computed by sizeof. */
#define SIZEOF_LONG 4
/* The size of `off_t', as computed by sizeof. */
#define SIZEOF_OFF_T 8
/* The size of `size_t', as computed by sizeof. */
#define SIZEOF_SIZE_T 4
/* The size of `ssize_t', as computed by sizeof. */
#define SIZEOF_SSIZE_T 4
/* Define to 1 if you have the ANSI C header files. */
#define STDC_HEADERS 1
/* Define if modules are enabled */
/* #undef USE_MODULES */
/* Version number of package */
#define VERSION "1.14.4"
/* Define to use Win32 named pipes */
/* #undef WANT_WIN32_FIFO */
/* Define to use Win32 sockets */
/* #undef WANT_WIN32_SOCKETS */
/* Define to use Unicode for Windows */
/* #undef WANT_WIN32_UNICODE */
/* WinXP and above for ipv6 */
/* #undef WINVER */
/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
significant byte first (like Motorola and SPARC, unlike Intel). */
#if defined AC_APPLE_UNIVERSAL_BUILD
# if defined __BIG_ENDIAN__
# define WORDS_BIGENDIAN 1
# endif
#else
# ifndef WORDS_BIGENDIAN
/* # undef WORDS_BIGENDIAN */
# endif
#endif
/* Enable large inode numbers on Mac OS X 10.5. */
#ifndef _DARWIN_USE_64_BIT_INODE
# define _DARWIN_USE_64_BIT_INODE 1
#endif
/* Number of bits in a file offset, on hosts where this is settable. */
#define _FILE_OFFSET_BITS 64
/* Define for large files, on AIX-style hosts. */
/* #undef _LARGE_FILES */
/* WinXP and above for ipv6 */
/* #undef _WIN32_WINNT */
/* Define to empty if `const' does not conform to ANSI C. */
/* #undef const */
/* Define to `__inline__' or `__inline' if that's what the C compiler
calls it, or to nothing if 'inline' is not supported under any name. */
#ifndef __cplusplus
/* #undef inline */
#endif
/* Define to `short' if <sys/types.h> does not define. */
/* #undef int16_t */
/* Define to `int' if <sys/types.h> does not define. */
/* #undef int32_t */
/* Define to `long int' if <sys/types.h> does not define. */
/* #undef off_t */
/* Define to `unsigned long' if <sys/types.h> does not define. */
/* #undef size_t */
/* Define to `long' if <sys/types.h> does not define. */
/* #undef ssize_t */
/* Define to `unsigned short' if <sys/types.h> does not define. */
/* #undef uint16_t */
/* Define to `unsigned int' if <sys/types.h> does not define. */
/* #undef uint32_t */
/* Define to `unsigned long' if <sys/types.h> does not define. */
/* #undef uintptr_t */

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/* src/config.h. Generated from config.h.in by configure. */
/* src/config.h.in. Generated from configure.ac by autoheader. */
/* Define if your architecture wants/needs/can use attribute_align_arg and
alignment checks. It is for 32bit x86... */
/* #undef ABI_ALIGN_FUN */
/* Define to use proper rounding. */
/* #undef ACCURATE_ROUNDING */
/* Define if building universal (internal helper macro) */
/* #undef AC_APPLE_UNIVERSAL_BUILD */
/* Define if .align takes 3 for alignment of 2^3=8 bytes instead of 8. */
/* #undef ASMALIGN_EXP */
/* Define if __attribute__((aligned(16))) shall be used */
#define CCALIGN 1
/* Define if debugging is enabled. */
/* #undef DEBUG */
/* The default audio output module(s) to use */
#define DEFAULT_OUTPUT_MODULE "oss"
/* Define if building with dynamcally linked libmpg123 */
/* #undef DYNAMIC_BUILD */
/* Define if FIFO support is enabled. */
#define FIFO 1
/* Define if frame index should be used. */
#define FRAME_INDEX 1
/* Define if gapless is enabled. */
#define GAPLESS 1
/* Define to 1 if you have the <alc.h> header file. */
/* #undef HAVE_ALC_H */
/* Define to 1 if you have the <Alib.h> header file. */
/* #undef HAVE_ALIB_H */
/* Define to 1 if you have the <AL/alc.h> header file. */
/* #undef HAVE_AL_ALC_H */
/* Define to 1 if you have the <AL/al.h> header file. */
/* #undef HAVE_AL_AL_H */
/* Define to 1 if you have the <al.h> header file. */
/* #undef HAVE_AL_H */
/* Define to 1 if you have the <arpa/inet.h> header file. */
#define HAVE_ARPA_INET_H 1
/* Define to 1 if you have the <asm/audioio.h> header file. */
/* #undef HAVE_ASM_AUDIOIO_H */
/* Define to 1 if you have the `atoll' function. */
#define HAVE_ATOLL 1
/* Define to 1 if you have the <audios.h> header file. */
/* #undef HAVE_AUDIOS_H */
/* Define to 1 if you have the <AudioToolbox/AudioToolbox.h> header file. */
/* #undef HAVE_AUDIOTOOLBOX_AUDIOTOOLBOX_H */
/* Define to 1 if you have the <AudioUnit/AudioUnit.h> header file. */
/* #undef HAVE_AUDIOUNIT_AUDIOUNIT_H */
/* Define to 1 if you have the <CoreServices/CoreServices.h> header file. */
/* #undef HAVE_CORESERVICES_CORESERVICES_H */
/* Define to 1 if you have the <CUlib.h> header file. */
/* #undef HAVE_CULIB_H */
/* Define to 1 if you have the <dlfcn.h> header file. */
#define HAVE_DLFCN_H 1
/* Define if getaddrinfo accepts the AI_ADDRCONFIG flag */
#define HAVE_GAI_ADDRCONFIG 1
/* Define to 1 if you have the `getaddrinfo' function. */
#define HAVE_GETADDRINFO 1
/* Define to 1 if you have the `getpagesize' function. */
#define HAVE_GETPAGESIZE 1
/* Define to 1 if you have the `getuid' function. */
#define HAVE_GETUID 1
/* Define to 1 if you have the <inttypes.h> header file. */
#define HAVE_INTTYPES_H 1
/* Define to 1 if you have the <langinfo.h> header file. */
#define HAVE_LANGINFO_H 1
/* Define to 1 if you have the `m' library (-lm). */
#define HAVE_LIBM 1
/* Define to 1 if you have the `mx' library (-lmx). */
/* #undef HAVE_LIBMX */
/* Define to 1 if you have the <limits.h> header file. */
#define HAVE_LIMITS_H 1
/* Define to 1 if you have the <linux/soundcard.h> header file. */
/* #undef HAVE_LINUX_SOUNDCARD_H */
/* Define to 1 if you have the <locale.h> header file. */
#define HAVE_LOCALE_H 1
/* Define if libltdl is available */
/* #undef HAVE_LTDL */
/* Define to 1 if you have the <machine/soundcard.h> header file. */
/* #undef HAVE_MACHINE_SOUNDCARD_H */
/* Define to 1 if you have the <memory.h> header file. */
#define HAVE_MEMORY_H 1
/* Define to 1 if you have the `mkfifo' function. */
#define HAVE_MKFIFO 1
/* Define to 1 if you have a working `mmap' system call. */
#define HAVE_MMAP 1
/* Define to 1 if you have the <netdb.h> header file. */
#define HAVE_NETDB_H 1
/* Define to 1 if you have the <netinet/in.h> header file. */
#define HAVE_NETINET_IN_H 1
/* Define to 1 if you have the <netinet/tcp.h> header file. */
/* #undef HAVE_NETINET_TCP_H */
/* Define to 1 if you have the `nl_langinfo' function. */
#define HAVE_NL_LANGINFO 1
/* Define to 1 if you have the <OpenAL/alc.h> header file. */
/* #undef HAVE_OPENAL_ALC_H */
/* Define to 1 if you have the <OpenAL/al.h> header file. */
/* #undef HAVE_OPENAL_AL_H */
/* Define to 1 if you have the <os2me.h> header file. */
/* #undef HAVE_OS2ME_H */
/* Define to 1 if you have the <os2.h> header file. */
/* #undef HAVE_OS2_H */
/* Define to 1 if you have the `random' function. */
#define HAVE_RANDOM 1
/* Define to 1 if you have the <sched.h> header file. */
#define HAVE_SCHED_H 1
/* Define to 1 if you have the `sched_setscheduler' function. */
#define HAVE_SCHED_SETSCHEDULER 1
/* Define to 1 if you have the `setlocale' function. */
#define HAVE_SETLOCALE 1
/* Define to 1 if you have the `setpriority' function. */
#define HAVE_SETPRIORITY 1
/* Define to 1 if you have the `setuid' function. */
#define HAVE_SETUID 1
/* Define to 1 if you have the <signal.h> header file. */
#define HAVE_SIGNAL_H 1
/* Define to 1 if you have the <sndio.h> header file. */
/* #undef HAVE_SNDIO_H */
/* Define to 1 if you have the <stdint.h> header file. */
#define HAVE_STDINT_H 1
/* Define to 1 if you have the <stdio.h> header file. */
#define HAVE_STDIO_H 1
/* Define to 1 if you have the <stdlib.h> header file. */
#define HAVE_STDLIB_H 1
/* Define to 1 if you have the `strdup' function. */
#define HAVE_STRDUP 1
/* Define to 1 if you have the `strerror' function. */
#define HAVE_STRERROR 1
/* Define to 1 if you have the <strings.h> header file. */
#define HAVE_STRINGS_H 1
/* Define to 1 if you have the <string.h> header file. */
#define HAVE_STRING_H 1
/* Define to 1 if you have the <sun/audioio.h> header file. */
/* #undef HAVE_SUN_AUDIOIO_H */
/* Define to 1 if you have the <sys/audioio.h> header file. */
#define HAVE_SYS_AUDIOIO_H 1
/* Define to 1 if you have the <sys/audio.h> header file. */
#define HAVE_SYS_AUDIO_H 1
/* Define to 1 if you have the <sys/ioctl.h> header file. */
#define HAVE_SYS_IOCTL_H 1
/* Define to 1 if you have the <sys/param.h> header file. */
#define HAVE_SYS_PARAM_H 1
/* Define to 1 if you have the <sys/resource.h> header file. */
#define HAVE_SYS_RESOURCE_H 1
/* Define to 1 if you have the <sys/signal.h> header file. */
#define HAVE_SYS_SIGNAL_H 1
/* Define to 1 if you have the <sys/socket.h> header file. */
#define HAVE_SYS_SOCKET_H 1
/* Define to 1 if you have the <sys/soundcard.h> header file. */
#define HAVE_SYS_SOUNDCARD_H 1
/* Define to 1 if you have the <sys/stat.h> header file. */
#define HAVE_SYS_STAT_H 1
/* Define to 1 if you have the <sys/time.h> header file. */
#define HAVE_SYS_TIME_H 1
/* Define to 1 if you have the <sys/types.h> header file. */
#define HAVE_SYS_TYPES_H 1
/* Define to 1 if you have the <sys/wait.h> header file. */
#define HAVE_SYS_WAIT_H 1
/* Define this if you have the POSIX termios library */
#define HAVE_TERMIOS 1
/* Define to 1 if you have the <unistd.h> header file. */
#define HAVE_UNISTD_H 1
/* Define to 1 if you have the <windows.h> header file. */
/* #undef HAVE_WINDOWS_H */
/* Define to 1 if you have the <ws2tcpip.h> header file. */
/* #undef HAVE_WS2TCPIP_H */
/* Define to indicate that float storage follows IEEE754. */
#define IEEE_FLOAT 1
/* size of the frame index seek table */
#define INDEX_SIZE 1000
/* Define if IPV6 support is enabled. */
#define IPV6 1
/* Define this to the size of long type in bits, used for LFS small/native
alias functions. */
#define LFS_ALIAS_BITS 64
/* Define to the sub-directory in which libtool stores uninstalled libraries.
*/
#define LT_OBJDIR ".libs/"
/* The suffix for module files. */
#define MODULE_FILE_SUFFIX ".la"
/* Define if network support is enabled. */
/* #undef NETWORK */
/* Define to disable 16 bit integer output. */
/* #undef NO_16BIT */
/* Define to disable 32 bit and 24 bit integer output. */
/* #undef NO_32BIT */
/* Define to disable 8 bit integer output. */
/* #undef NO_8BIT */
/* Define to disable downsampled decoding. */
/* #undef NO_DOWNSAMPLE */
/* Define to disable error messages in combination with a return value (the
return is left intact). */
/* #undef NO_ERETURN */
/* Define to disable error messages. */
/* #undef NO_ERRORMSG */
/* Define to disable feeder and buffered readers. */
/* #undef NO_FEEDER */
/* Define to disable ICY handling. */
/* #undef NO_ICY */
/* Define to disable ID3v2 parsing. */
/* #undef NO_ID3V2 */
/* Define to disable layer I. */
/* #undef NO_LAYER1 */
/* Define to disable layer II. */
/* #undef NO_LAYER2 */
/* Define to disable layer III. */
/* #undef NO_LAYER3 */
/* Define to disable ntom resampling. */
/* #undef NO_NTOM */
/* Define to disable real output. */
/* #undef NO_REAL */
/* Define to disable string functions. */
/* #undef NO_STRING */
/* Define to disable warning messages. */
/* #undef NO_WARNING */
/* Name of package */
#define PACKAGE "mpg123"
/* Define to the address where bug reports for this package should be sent. */
#define PACKAGE_BUGREPORT "mpg123-devel@lists.sourceforge.net"
/* Define to the full name of this package. */
#define PACKAGE_NAME "mpg123"
/* Define to the full name and version of this package. */
#define PACKAGE_STRING "mpg123 1.14.4"
/* Define to the one symbol short name of this package. */
#define PACKAGE_TARNAME "mpg123"
/* Define to the home page for this package. */
#define PACKAGE_URL ""
/* Define to the version of this package. */
#define PACKAGE_VERSION "1.14.4"
/* Define if portaudio v18 API is wanted. */
/* #undef PORTAUDIO18 */
/* The size of `int32_t', as computed by sizeof. */
#define SIZEOF_INT32_T 4
/* The size of `long', as computed by sizeof. */
#define SIZEOF_LONG 8
/* The size of `off_t', as computed by sizeof. */
#define SIZEOF_OFF_T 8
/* The size of `size_t', as computed by sizeof. */
#define SIZEOF_SIZE_T 8
/* The size of `ssize_t', as computed by sizeof. */
#define SIZEOF_SSIZE_T 8
/* Define to 1 if you have the ANSI C header files. */
#define STDC_HEADERS 1
/* Define if modules are enabled */
/* #undef USE_MODULES */
/* Version number of package */
#define VERSION "1.14.4"
/* Define to use Win32 named pipes */
/* #undef WANT_WIN32_FIFO */
/* Define to use Win32 sockets */
/* #undef WANT_WIN32_SOCKETS */
/* Define to use Unicode for Windows */
/* #undef WANT_WIN32_UNICODE */
/* WinXP and above for ipv6 */
/* #undef WINVER */
/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
significant byte first (like Motorola and SPARC, unlike Intel). */
#if defined AC_APPLE_UNIVERSAL_BUILD
# if defined __BIG_ENDIAN__
# define WORDS_BIGENDIAN 1
# endif
#else
# ifndef WORDS_BIGENDIAN
/* # undef WORDS_BIGENDIAN */
# endif
#endif
/* Enable large inode numbers on Mac OS X 10.5. */
#ifndef _DARWIN_USE_64_BIT_INODE
# define _DARWIN_USE_64_BIT_INODE 1
#endif
/* Number of bits in a file offset, on hosts where this is settable. */
/* #undef _FILE_OFFSET_BITS */
/* Define for large files, on AIX-style hosts. */
/* #undef _LARGE_FILES */
/* WinXP and above for ipv6 */
/* #undef _WIN32_WINNT */
/* Define to empty if `const' does not conform to ANSI C. */
/* #undef const */
/* Define to `__inline__' or `__inline' if that's what the C compiler
calls it, or to nothing if 'inline' is not supported under any name. */
#ifndef __cplusplus
/* #undef inline */
#endif
/* Define to `short' if <sys/types.h> does not define. */
/* #undef int16_t */
/* Define to `int' if <sys/types.h> does not define. */
/* #undef int32_t */
/* Define to `long int' if <sys/types.h> does not define. */
/* #undef off_t */
/* Define to `unsigned long' if <sys/types.h> does not define. */
/* #undef size_t */
/* Define to `long' if <sys/types.h> does not define. */
/* #undef ssize_t */
/* Define to `unsigned short' if <sys/types.h> does not define. */
/* #undef uint16_t */
/* Define to `unsigned int' if <sys/types.h> does not define. */
/* #undef uint32_t */
/* Define to `unsigned long' if <sys/types.h> does not define. */
/* #undef uintptr_t */

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node_modules/speaker/deps/mpg123/config/win/ia32/config.h generated vendored Normal file
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#define strcasecmp _strcmpi
#define strncasecmp _strnicmp
#define strdup _strdup
#define HAVE_STRERROR 1
#define HAVE_SYS_TYPES_H 1
#define HAVE_STRDUP
#define HAVE_STDLIB_H
#define HAVE_STRING_H
/* We want some frame index, eh? */
#define FRAME_INDEX 1
#define INDEX_SIZE 1000
/* also gapless playback! */
#define GAPLESS 1
/* #ifdef GAPLESS
#undef GAPLESS
#endif */
/* #define DEBUG
#define EXTRA_DEBUG */
/* defined in "gyp"
#define REAL_IS_FLOAT */
#define inline __inline
/* we are on win32 */
#define HAVE_WINDOWS_H
/* use the unicode support within libmpg123 */
#ifdef UNICODE
#define WANT_WIN32_UNICODE
#endif

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/*
mpg123_msvc: MPEG Audio Decoder library wrapper header for MS VC++ 2005
copyright 2008 by the mpg123 project - free software under the terms of the LGPL 2.1
initially written by Patrick Dehne and Thomas Orgis.
*/
#ifndef MPG123_MSVC_H
#define MPG123_MSVC_H
#include <tchar.h>
#include <stdlib.h>
#include <sys/types.h>
typedef intptr_t ssize_t;
// Needed for Visual Studio versions before VS 2010.
#if (_MSC_VER < 1600)
typedef __int32 int32_t;
typedef unsigned __int32 uint32_t;
#else
#include <stdint.h>
#endif
#define PRIiMAX "I64i"
typedef __int64 intmax_t;
// ftell returns long, _ftelli64 returns __int64
// off_t is long, not __int64, use ftell
#define ftello ftell
#define MPG123_NO_CONFIGURE
#include "mpg123.h.in" /* Yes, .h.in; we include the configure template! */
#ifdef __cplusplus
extern "C" {
#endif
// Wrapper around mpg123_open that supports path names with unicode
// characters
EXPORT int mpg123_topen(mpg123_handle *fr, const _TCHAR *path);
EXPORT int mpg123_tclose(mpg123_handle *fr);
#ifdef __cplusplus
}
#endif
#endif

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#define strcasecmp _strcmpi
#define strncasecmp _strnicmp
#define strdup _strdup
#define HAVE_STRERROR 1
#define HAVE_SYS_TYPES_H 1
#define HAVE_STRDUP
#define HAVE_STDLIB_H
#define HAVE_STRING_H
/* We want some frame index, eh? */
#define FRAME_INDEX 1
#define INDEX_SIZE 1000
/* also gapless playback! */
#define GAPLESS 1
/* #ifdef GAPLESS
#undef GAPLESS
#endif */
/* #define DEBUG
#define EXTRA_DEBUG */
/* defined in "gyp"
#define REAL_IS_FLOAT */
#define inline __inline
/* we are on win32 */
#define HAVE_WINDOWS_H
/* use the unicode support within libmpg123 */
#ifdef UNICODE
#define WANT_WIN32_UNICODE
#endif

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/*
mpg123_msvc: MPEG Audio Decoder library wrapper header for MS VC++ 2005
copyright 2008 by the mpg123 project - free software under the terms of the LGPL 2.1
initially written by Patrick Dehne and Thomas Orgis.
*/
#ifndef MPG123_MSVC_H
#define MPG123_MSVC_H
#include <tchar.h>
#include <stdlib.h>
#include <sys/types.h>
typedef intptr_t ssize_t;
// Needed for Visual Studio versions before VS 2010.
#if (_MSC_VER < 1600)
typedef __int32 int32_t;
typedef unsigned __int32 uint32_t;
#else
#include <stdint.h>
#endif
#define PRIiMAX "I64i"
typedef __int64 intmax_t;
// ftell returns long, _ftelli64 returns __int64
// off_t is long, not __int64, use ftell
#define ftello ftell
#define MPG123_NO_CONFIGURE
#include "mpg123.h.in" /* Yes, .h.in; we include the configure template! */
#ifdef __cplusplus
extern "C" {
#endif
// Wrapper around mpg123_open that supports path names with unicode
// characters
EXPORT int mpg123_topen(mpg123_handle *fr, const _TCHAR *path);
EXPORT int mpg123_tclose(mpg123_handle *fr);
#ifdef __cplusplus
}
#endif
#endif

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node_modules/speaker/deps/mpg123/configure.ac generated vendored Normal file
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# in every line, there are two values. One for the left
# and one for the right cahnnel.
# the first line is the multiplicator for the lowest frequency band
# the 32th line for the highest freq. band
#
1.0 1.0
1.0 1.0
1.0 1.0
1.0 1.0
1.0 1.0
1.0 1.0
1.0 1.0
1.0 1.0
1.0 1.0
1.0 1.0
1.0 1.0
1.0 1.0
1.0 1.0
1.0 1.0
1.0 1.0
1.0 1.0
1.0 1.0
1.0 1.0
1.0 1.0
1.0 1.0
1.0 1.0
1.0 1.0
1.0 1.0
1.0 1.0
1.0 1.0
1.0 1.0
1.0 1.0
1.0 1.0
1.0 1.0
1.0 1.0
1.0 1.0
1.0 1.0

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prefix=@prefix@
exec_prefix=@exec_prefix@
libdir=@libdir@
includedir=@includedir@
Name: libmpg123
Description: An optimised MPEG Audio decoder
Requires:
Version: @PACKAGE_VERSION@
Libs: -L${libdir} -lmpg123
Cflags: -I${includedir}

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dnl Check whether the AI_ADDRCONFIG flag can be used with getaddrinfo
dnl Taken from APR ...
AC_DEFUN([APR_CHECK_GETADDRINFO_ADDRCONFIG], [
AC_CACHE_CHECK(for working AI_ADDRCONFIG, apr_cv_gai_addrconfig, [
AC_TRY_RUN([
#ifdef HAVE_NETDB_H
#include <netdb.h>
#endif
#ifdef HAVE_STRING_H
#include <string.h>
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#ifdef HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
int main(int argc, char **argv) {
struct addrinfo hints, *ai;
memset(&hints, 0, sizeof(hints));
hints.ai_family = AF_UNSPEC;
hints.ai_socktype = SOCK_STREAM;
hints.ai_flags = AI_ADDRCONFIG;
return getaddrinfo("localhost", NULL, &hints, &ai) != 0;
}], [apr_cv_gai_addrconfig=yes],
[apr_cv_gai_addrconfig=no],
[apr_cv_gai_addrconfig=no])])
if test $apr_cv_gai_addrconfig = yes; then
AC_DEFINE(HAVE_GAI_ADDRCONFIG, 1, [Define if getaddrinfo accepts the AI_ADDRCONFIG flag])
fi
])

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node_modules/speaker/deps/mpg123/m4/ltoptions.m4 generated vendored Normal file
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# Helper functions for option handling. -*- Autoconf -*-
#
# Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
# Inc.
# Written by Gary V. Vaughan, 2004
#
# This file is free software; the Free Software Foundation gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.
# serial 7 ltoptions.m4
# This is to help aclocal find these macros, as it can't see m4_define.
AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
# ------------------------------------------
m4_define([_LT_MANGLE_OPTION],
[[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])])
# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
# ---------------------------------------
# Set option OPTION-NAME for macro MACRO-NAME, and if there is a
# matching handler defined, dispatch to it. Other OPTION-NAMEs are
# saved as a flag.
m4_define([_LT_SET_OPTION],
[m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl
m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]),
_LT_MANGLE_DEFUN([$1], [$2]),
[m4_warning([Unknown $1 option `$2'])])[]dnl
])
# _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
# ------------------------------------------------------------
# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
m4_define([_LT_IF_OPTION],
[m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])])
# _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
# -------------------------------------------------------
# Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
# are set.
m4_define([_LT_UNLESS_OPTIONS],
[m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
[m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option),
[m4_define([$0_found])])])[]dnl
m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3
])[]dnl
])
# _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
# ----------------------------------------
# OPTION-LIST is a space-separated list of Libtool options associated
# with MACRO-NAME. If any OPTION has a matching handler declared with
# LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
# the unknown option and exit.
m4_defun([_LT_SET_OPTIONS],
[# Set options
m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
[_LT_SET_OPTION([$1], _LT_Option)])
m4_if([$1],[LT_INIT],[
dnl
dnl Simply set some default values (i.e off) if boolean options were not
dnl specified:
_LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no
])
_LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no
])
dnl
dnl If no reference was made to various pairs of opposing options, then
dnl we run the default mode handler for the pair. For example, if neither
dnl `shared' nor `disable-shared' was passed, we enable building of shared
dnl archives by default:
_LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED])
_LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC])
_LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC])
_LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install],
[_LT_ENABLE_FAST_INSTALL])
])
])# _LT_SET_OPTIONS
## --------------------------------- ##
## Macros to handle LT_INIT options. ##
## --------------------------------- ##
# _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
# -----------------------------------------
m4_define([_LT_MANGLE_DEFUN],
[[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])])
# LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
# -----------------------------------------------
m4_define([LT_OPTION_DEFINE],
[m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl
])# LT_OPTION_DEFINE
# dlopen
# ------
LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes
])
AU_DEFUN([AC_LIBTOOL_DLOPEN],
[_LT_SET_OPTION([LT_INIT], [dlopen])
AC_DIAGNOSE([obsolete],
[$0: Remove this warning and the call to _LT_SET_OPTION when you
put the `dlopen' option into LT_INIT's first parameter.])
])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], [])
# win32-dll
# ---------
# Declare package support for building win32 dll's.
LT_OPTION_DEFINE([LT_INIT], [win32-dll],
[enable_win32_dll=yes
case $host in
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
AC_CHECK_TOOL(AS, as, false)
AC_CHECK_TOOL(DLLTOOL, dlltool, false)
AC_CHECK_TOOL(OBJDUMP, objdump, false)
;;
esac
test -z "$AS" && AS=as
_LT_DECL([], [AS], [1], [Assembler program])dnl
test -z "$DLLTOOL" && DLLTOOL=dlltool
_LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl
test -z "$OBJDUMP" && OBJDUMP=objdump
_LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl
])# win32-dll
AU_DEFUN([AC_LIBTOOL_WIN32_DLL],
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
_LT_SET_OPTION([LT_INIT], [win32-dll])
AC_DIAGNOSE([obsolete],
[$0: Remove this warning and the call to _LT_SET_OPTION when you
put the `win32-dll' option into LT_INIT's first parameter.])
])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [])
# _LT_ENABLE_SHARED([DEFAULT])
# ----------------------------
# implement the --enable-shared flag, and supports the `shared' and
# `disable-shared' LT_INIT options.
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
m4_define([_LT_ENABLE_SHARED],
[m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl
AC_ARG_ENABLE([shared],
[AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
[build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])],
[p=${PACKAGE-default}
case $enableval in
yes) enable_shared=yes ;;
no) enable_shared=no ;;
*)
enable_shared=no
# Look at the argument we got. We use all the common list separators.
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
for pkg in $enableval; do
IFS="$lt_save_ifs"
if test "X$pkg" = "X$p"; then
enable_shared=yes
fi
done
IFS="$lt_save_ifs"
;;
esac],
[enable_shared=]_LT_ENABLE_SHARED_DEFAULT)
_LT_DECL([build_libtool_libs], [enable_shared], [0],
[Whether or not to build shared libraries])
])# _LT_ENABLE_SHARED
LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])])
LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])])
# Old names:
AC_DEFUN([AC_ENABLE_SHARED],
[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared])
])
AC_DEFUN([AC_DISABLE_SHARED],
[_LT_SET_OPTION([LT_INIT], [disable-shared])
])
AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AM_ENABLE_SHARED], [])
dnl AC_DEFUN([AM_DISABLE_SHARED], [])
# _LT_ENABLE_STATIC([DEFAULT])
# ----------------------------
# implement the --enable-static flag, and support the `static' and
# `disable-static' LT_INIT options.
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
m4_define([_LT_ENABLE_STATIC],
[m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl
AC_ARG_ENABLE([static],
[AS_HELP_STRING([--enable-static@<:@=PKGS@:>@],
[build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])],
[p=${PACKAGE-default}
case $enableval in
yes) enable_static=yes ;;
no) enable_static=no ;;
*)
enable_static=no
# Look at the argument we got. We use all the common list separators.
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
for pkg in $enableval; do
IFS="$lt_save_ifs"
if test "X$pkg" = "X$p"; then
enable_static=yes
fi
done
IFS="$lt_save_ifs"
;;
esac],
[enable_static=]_LT_ENABLE_STATIC_DEFAULT)
_LT_DECL([build_old_libs], [enable_static], [0],
[Whether or not to build static libraries])
])# _LT_ENABLE_STATIC
LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])])
LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])])
# Old names:
AC_DEFUN([AC_ENABLE_STATIC],
[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static])
])
AC_DEFUN([AC_DISABLE_STATIC],
[_LT_SET_OPTION([LT_INIT], [disable-static])
])
AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AM_ENABLE_STATIC], [])
dnl AC_DEFUN([AM_DISABLE_STATIC], [])
# _LT_ENABLE_FAST_INSTALL([DEFAULT])
# ----------------------------------
# implement the --enable-fast-install flag, and support the `fast-install'
# and `disable-fast-install' LT_INIT options.
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
m4_define([_LT_ENABLE_FAST_INSTALL],
[m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl
AC_ARG_ENABLE([fast-install],
[AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
[optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
[p=${PACKAGE-default}
case $enableval in
yes) enable_fast_install=yes ;;
no) enable_fast_install=no ;;
*)
enable_fast_install=no
# Look at the argument we got. We use all the common list separators.
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
for pkg in $enableval; do
IFS="$lt_save_ifs"
if test "X$pkg" = "X$p"; then
enable_fast_install=yes
fi
done
IFS="$lt_save_ifs"
;;
esac],
[enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT)
_LT_DECL([fast_install], [enable_fast_install], [0],
[Whether or not to optimize for fast installation])dnl
])# _LT_ENABLE_FAST_INSTALL
LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])])
LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])])
# Old names:
AU_DEFUN([AC_ENABLE_FAST_INSTALL],
[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
AC_DIAGNOSE([obsolete],
[$0: Remove this warning and the call to _LT_SET_OPTION when you put
the `fast-install' option into LT_INIT's first parameter.])
])
AU_DEFUN([AC_DISABLE_FAST_INSTALL],
[_LT_SET_OPTION([LT_INIT], [disable-fast-install])
AC_DIAGNOSE([obsolete],
[$0: Remove this warning and the call to _LT_SET_OPTION when you put
the `disable-fast-install' option into LT_INIT's first parameter.])
])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], [])
dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], [])
# _LT_WITH_PIC([MODE])
# --------------------
# implement the --with-pic flag, and support the `pic-only' and `no-pic'
# LT_INIT options.
# MODE is either `yes' or `no'. If omitted, it defaults to `both'.
m4_define([_LT_WITH_PIC],
[AC_ARG_WITH([pic],
[AS_HELP_STRING([--with-pic@<:@=PKGS@:>@],
[try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
[lt_p=${PACKAGE-default}
case $withval in
yes|no) pic_mode=$withval ;;
*)
pic_mode=default
# Look at the argument we got. We use all the common list separators.
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
for lt_pkg in $withval; do
IFS="$lt_save_ifs"
if test "X$lt_pkg" = "X$lt_p"; then
pic_mode=yes
fi
done
IFS="$lt_save_ifs"
;;
esac],
[pic_mode=default])
test -z "$pic_mode" && pic_mode=m4_default([$1], [default])
_LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl
])# _LT_WITH_PIC
LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])])
LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])])
# Old name:
AU_DEFUN([AC_LIBTOOL_PICMODE],
[_LT_SET_OPTION([LT_INIT], [pic-only])
AC_DIAGNOSE([obsolete],
[$0: Remove this warning and the call to _LT_SET_OPTION when you
put the `pic-only' option into LT_INIT's first parameter.])
])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_LIBTOOL_PICMODE], [])
## ----------------- ##
## LTDL_INIT Options ##
## ----------------- ##
m4_define([_LTDL_MODE], [])
LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive],
[m4_define([_LTDL_MODE], [nonrecursive])])
LT_OPTION_DEFINE([LTDL_INIT], [recursive],
[m4_define([_LTDL_MODE], [recursive])])
LT_OPTION_DEFINE([LTDL_INIT], [subproject],
[m4_define([_LTDL_MODE], [subproject])])
m4_define([_LTDL_TYPE], [])
LT_OPTION_DEFINE([LTDL_INIT], [installable],
[m4_define([_LTDL_TYPE], [installable])])
LT_OPTION_DEFINE([LTDL_INIT], [convenience],
[m4_define([_LTDL_TYPE], [convenience])])

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# ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*-
#
# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
# Written by Gary V. Vaughan, 2004
#
# This file is free software; the Free Software Foundation gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.
# serial 6 ltsugar.m4
# This is to help aclocal find these macros, as it can't see m4_define.
AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])])
# lt_join(SEP, ARG1, [ARG2...])
# -----------------------------
# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
# associated separator.
# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
# versions in m4sugar had bugs.
m4_define([lt_join],
[m4_if([$#], [1], [],
[$#], [2], [[$2]],
[m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])])
m4_define([_lt_join],
[m4_if([$#$2], [2], [],
[m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])])
# lt_car(LIST)
# lt_cdr(LIST)
# ------------
# Manipulate m4 lists.
# These macros are necessary as long as will still need to support
# Autoconf-2.59 which quotes differently.
m4_define([lt_car], [[$1]])
m4_define([lt_cdr],
[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])],
[$#], 1, [],
[m4_dquote(m4_shift($@))])])
m4_define([lt_unquote], $1)
# lt_append(MACRO-NAME, STRING, [SEPARATOR])
# ------------------------------------------
# Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
# Note that neither SEPARATOR nor STRING are expanded; they are appended
# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
# No SEPARATOR is output if MACRO-NAME was previously undefined (different
# than defined and empty).
#
# This macro is needed until we can rely on Autoconf 2.62, since earlier
# versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
m4_define([lt_append],
[m4_define([$1],
m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])])
# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
# ----------------------------------------------------------
# Produce a SEP delimited list of all paired combinations of elements of
# PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list
# has the form PREFIXmINFIXSUFFIXn.
# Needed until we can rely on m4_combine added in Autoconf 2.62.
m4_define([lt_combine],
[m4_if(m4_eval([$# > 3]), [1],
[m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl
[[m4_foreach([_Lt_prefix], [$2],
[m4_foreach([_Lt_suffix],
]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[,
[_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])])
# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
# -----------------------------------------------------------------------
# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
m4_define([lt_if_append_uniq],
[m4_ifdef([$1],
[m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1],
[lt_append([$1], [$2], [$3])$4],
[$5])],
[lt_append([$1], [$2], [$3])$4])])
# lt_dict_add(DICT, KEY, VALUE)
# -----------------------------
m4_define([lt_dict_add],
[m4_define([$1($2)], [$3])])
# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
# --------------------------------------------
m4_define([lt_dict_add_subkey],
[m4_define([$1($2:$3)], [$4])])
# lt_dict_fetch(DICT, KEY, [SUBKEY])
# ----------------------------------
m4_define([lt_dict_fetch],
[m4_ifval([$3],
m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]),
m4_ifdef([$1($2)], [m4_defn([$1($2)])]))])
# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
# -----------------------------------------------------------------
m4_define([lt_if_dict_fetch],
[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4],
[$5],
[$6])])
# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
# --------------------------------------------------------------
m4_define([lt_dict_filter],
[m4_if([$5], [], [],
[lt_join(m4_quote(m4_default([$4], [[, ]])),
lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]),
[lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl
])

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# ltversion.m4 -- version numbers -*- Autoconf -*-
#
# Copyright (C) 2004 Free Software Foundation, Inc.
# Written by Scott James Remnant, 2004
#
# This file is free software; the Free Software Foundation gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.
# @configure_input@
# serial 3337 ltversion.m4
# This file is part of GNU Libtool
m4_define([LT_PACKAGE_VERSION], [2.4.2])
m4_define([LT_PACKAGE_REVISION], [1.3337])
AC_DEFUN([LTVERSION_VERSION],
[macro_version='2.4.2'
macro_revision='1.3337'
_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?])
_LT_DECL(, macro_revision, 0)
])

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# lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*-
#
# Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
# Written by Scott James Remnant, 2004.
#
# This file is free software; the Free Software Foundation gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.
# serial 5 lt~obsolete.m4
# These exist entirely to fool aclocal when bootstrapping libtool.
#
# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
# which have later been changed to m4_define as they aren't part of the
# exported API, or moved to Autoconf or Automake where they belong.
#
# The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN
# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
# using a macro with the same name in our local m4/libtool.m4 it'll
# pull the old libtool.m4 in (it doesn't see our shiny new m4_define
# and doesn't know about Autoconf macros at all.)
#
# So we provide this file, which has a silly filename so it's always
# included after everything else. This provides aclocal with the
# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
# because those macros already exist, or will be overwritten later.
# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
#
# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
# Yes, that means every name once taken will need to remain here until
# we give up compatibility with versions before 1.7, at which point
# we need to keep only those names which we still refer to.
# This is to help aclocal find these macros, as it can't see m4_define.
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#!/bin/sh
if test -e Makefile; then
make clean
fi
options="$@"
echo "using options: $options"
CFLAGS="-march=i686" ./configure --disable-modules --with-cpu=x86_dither $options &&
cd src/libmpg123 &&
make &&
cp .libs/libmpg123-0.dll ../../ &&
cp .libs/libmpg123-0.dll.def ../../libmpg123-0.def
cd ../../ &&
echo "Now run that lib tool... perhaps you want to strip, too.
Hints:
strip --strip-unneeded libmpg123-0.dll
lib /machine:i386 /def:libmpg123-0.def" ||
echo You got some trouble.

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.TH mpg123 1 "31 Jan 2008"
.SH NAME
mpg123 \- play audio MPEG 1.0/2.0/2.5 stream (layers 1, 2 and 3)
.SH SYNOPSIS
.B mpg123
[
.B options
]
.IR file " ... | " URL " ... | "
.B \-
.SH DESCRIPTION
.B mpg123
reads one or more
.IR file\^ s
(or standard input if ``\-'' is specified) or
.IR URL\^ s
and plays them on the audio device (default) or
outputs them to stdout.
.IR file\^ / URL
is assumed to be an MPEG audio bit stream.
.SH OPERANDS
The following operands are supported:
.TP 8
.IR file (s)
The path name(s) of one or more input files. They must be
valid MPEG-1.0/2.0/2.5 audio layer 1, 2 or 3 bit streams.
If a dash ``\-'' is specified, MPEG data will
be read from the standard input. Furthermore, any name
starting with ``http://'' is recognized as
.I URL
(see next section).
.SH OPTIONS
.B mpg123
options may be either the traditional POSIX one letter options,
or the GNU style long options. POSIX style options start with a
single ``\-'', while GNU long options start with ``\-\^\-''.
Option arguments (if needed) follow separated by whitespace (not ``='').
Note that some options can be absent from your installation when disabled in the build process.
.SH INPUT OPTIONS
.TP
\fB\-k \fInum\fR, \fB\-\^\-skip \fInum
Skip first
.I num
frames. By default the decoding starts at the first frame.
.TP
\fB\-n \fInum\fR, \fB\-\^\-frames \fInum
Decode only
.I num
frames. By default the complete stream is decoded.
.TP
.BR \-\-fuzzy
Enable fuzzy seeks (guessing byte offsets or using approximate seek points from Xing TOC).
Without that, seeks need a first scan through the file before they can jump at positions.
You can decide here: sample-accurate operation with gapless features or faster (fuzzy) seeking.
.TP
.BR \-y ", " \-\^\-no\-resync
Do NOT try to resync and continue decoding if an error occurs in
the input file. Normally,
.B mpg123
tries to keep the playback alive at all costs, including skipping invalid material and searching new header when something goes wrong.
With this switch you can make it bail out on data errors
(and perhaps spare your ears a bad time). Note that this switch has been renamed from \-\-resync.
The old name still works, but is not advertised or recommened to use (subject to removal in future).
.TP
\fB\-\^-resync\-limit \fIbytes\fR
Set number of bytes to search for valid MPEG data once lost in stream; <0 means search whole stream.
If you know there are huge chunks of invalid data in your files... here is your hammer.
Note: Only since version 1.14 this also increases the amount of junk skipped on beginning.
.TP
\fB\-p \fIURL \fR| \fBnone\fR, \fB\-\^\-proxy \fIURL \fR| \fBnone
The specified
.I proxy
will be used for HTTP requests. It
should be specified as full URL (``http://host.domain:port/''),
but the ``http://'' prefix, the port number and the trailing
slash are optional (the default port is 80). Specifying
.B none
means not to use any proxy, and to retrieve files directly
from the respective servers. See also the
``HTTP SUPPORT'' section.
.TP
\fB\-u \fIauth\fR, \fB\-\^\-auth \fIauth
HTTP authentication to use when recieving files via HTTP.
The format used is user:password.
.TP
\fB\-@ \fIfile\fR, \fB\-\^\-list \fIfile
Read filenames and/or URLs of MPEG audio streams from the specified
.I file
in addition to the ones specified on the command line (if any).
Note that
.I file
can be either an ordinary file, a dash ``\-'' to indicate that
a list of filenames/URLs is to be read from the standard input,
or an URL pointing to a an appropriate list file. Note: only
one
.B \-@
option can be used (if more than one is specified, only the
last one will be recognized).
.TP
\fB\-l \fIn\fR, \fB\-\^\-listentry \fIn
Of the playlist, play specified entry only.
.I n
is the number of entry starting at 1. A value of 0 is the default and means playling the whole list, a negative value means showing of the list of titles with their numbers...
.TP
\fB\-\-loop \fItimes\fR
for looping track(s) a certain number of times, < 0 means infinite loop (not with \-\-random!).
.TP
.BR \-\-keep\-open
For remote control mode: Keep loaded file open after reaching end.
.TP
\fB\-\-timeout \fIseconds\fR
Timeout in (integer) seconds before declaring a stream dead (if <= 0, wait forever).
.TP
.BR \-z ", " \-\^\-shuffle
Shuffle play. Randomly shuffles the order of files specified on the command
line, or in the list file.
.TP
.BR \-Z ", " \-\-random
Continuous random play. Keeps picking a random file from the command line
or the play list. Unlike shuffle play above, random play never ends, and
plays individual songs more than once.
.TP
\fB\-\^\-no\-icy\-meta
Do not accept ICY meta data.
.TP
\fB\-i, \-\^-\index
Index / scan through the track before playback.
This fills the index table for seeking (if enabled in libmpg123) and may make the operating system cache the file contents for smoother operating on playback.
.TP
\fB\-\-index\-size \fIsize\fR
Set the number of entries in the seek frame index table.
.TP
\fB\-\-preframes \fInum\fR
Set the number of frames to be read as lead-in before a seeked-to position.
This serves to fill the layer 3 bit reservoir, which is needed to faithfully reproduce a certain sample at a certain position.
Note that for layer 3, a minimum of 1 is enforced (because of frame overlap), and for layer 1 and 2, this is limited to 2 (no bit reservoir in that case, but engine spin-up anyway).
.SH OUTPUT and PROCESSING OPTIONS
.TP
\fB\-o \fImodule\fR, \-\^\-output \fImodule\fR
Select audio output module. You can provide a comma-separated list to use the first one that works.
.TP
\fB\-\^\-list\-modules
List the available modules.
.TP
\fB\-a \fIdev\fR, \fB\-\^\-audiodevice \fIdev
Specify the audio device to use. The default is
system-dependent (usually /dev/audio or /dev/dsp).
Use this option if you have multiple audio devices and
the default is not what you want.
.TP
.BR \-s ", " \-\^\-stdout
The decoded audio samples are written to standard output,
instead of playing them through the audio device. This
option must be used if your audio hardware is not supported
by
.BR mpg123 .
The output format per default is raw (headerless) linear PCM audio data,
16 bit, stereo, host byte order (you can force mono or 8bit).
.TP
\fB\-O \fIfile\fR, \fB\-\^\-outfile
Write raw output into a file (instead of simply redirecting standard output to a file with the shell).
.TP
\fB\-w \fIfile\fR, \fB\-\^\-wav
Write output as WAV file. This will cause the MPEG stream to be decoded
and saved as file
.I file
, or standard output if
.I -
is used as file name. You can also use
.I --au
and
.I --cdr
for AU and CDR format, respectively.
.TP
\fB\-\^\-au \fIfile
Does not play the MPEG file but writes it to
.I file
in SUN audio format. If \- is used as the filename, the AU file is
written to stdout.
.TP
\fB\-\^\-cdr \fIfile
Does not play the MPEG file but writes it to
.I file
as a CDR file. If \- is used as the filename, the CDR file is written
to stdout.
.TP
.BR \-\-reopen
Forces reopen of the audiodevice after ever song
.TP
.BR \-\-cpu\ \fIdecoder\-type
Selects a certain decoder (optimized for specific CPU), for example i586 or MMX.
The list of available decoders can vary; depending on the build and what your CPU supports.
This options is only availabe when the build actually includes several optimized decoders.
.TP
.BR \-\-test\-cpu
Tests your CPU and prints a list of possible choices for \-\-cpu.
.TP
.BR \-\-list\-cpu
Lists all available decoder choices, regardless of support by your CPU.
.TP
\fB\-g \fIgain\fR, \fB\-\^\-gain \fIgain
[DEPRECATED] Set audio hardware output gain (default: don't change). The unit of the gain value is hardware and output module dependent.
(This parameter is only provided for backwards compatibility and may be removed in the future without prior notice. Use the audio player for playing and a mixer app for mixing, UNIX style!)
.TP
\fB\-f \fIfactor\fR, \fB\-\^\-scale \fIfactor
Change scale factor (default: 32768).
.TP
.BR \-\-rva-mix,\ \-\-rva-radio
Enable RVA (relative volume adjustment) using the values stored for ReplayGain radio mode / mix mode with all tracks roughly equal loudness.
The first valid information found in ID3V2 Tags (Comment named RVA or the RVA2 frame) or ReplayGain header in Lame/Info Tag is used.
.TP
.BR \-\-rva-album,\ \-\-rva-audiophile
Enable RVA (relative volume adjustment) using the values stored for ReplayGain audiophile mode / album mode with usually the effect of adjusting album loudness but keeping relative loudness inside album.
The first valid information found in ID3V2 Tags (Comment named RVA_ALBUM or the RVA2 frame) or ReplayGain header in Lame/Info Tag is used.
.TP
.BR \-0 ", " \-\^\-single0 "; " \-1 ", " \-\^\-single1
Decode only channel 0 (left) or channel 1 (right),
respectively. These options are available for
stereo MPEG streams only.
.TP
.BR \-m ", " \-\^\-mono ", " \-\^\-mix ", " \-\^\-singlemix
Mix both channels / decode mono. It takes less
CPU time than full stereo decoding.
.TP
.BR \-\-stereo
Force stereo output
.TP
\fB\-r \fIrate\fR, \fB\-\^\-rate \fIrate
Set sample rate (default: automatic). You may want to
change this if you need a constant bitrate independent of
the mpeg stream rate. mpg123 automagically converts the
rate. You should then combine this with \-\-stereo or \-\-mono.
.TP
.BR \-2 ", " \-\^\-2to1 "; " \-4 ", " \-\^\-4to1
Performs a downsampling of ratio 2:1 (22 kHz) or 4:1 (11 kHz)
on the output stream, respectively. Saves some CPU cycles, but
at least the 4:1 ratio sounds ugly.
.TP
.BR \-\-pitch\ \fIvalue
Set hardware pitch (speedup/down, 0 is neutral; 0.05 is 5%). This changes the output sampling rate, so it only works in the range your audio system/hardware supports.
.TP
.BR \-\-8bit
Forces 8bit output
.TP
\fB\-\^\-float
Forces f32 encoding
.TP
\fp\-e \fIenc\fR, \fB\-\^\-encoding \fIenc
Choose output sample encoding. Possible values look like f32 (32-bit floating point), s32 (32-bit signed integer), u32 (32-bit unsigned integer) and the variants with different numbers of bits (s24, u24, s16, u16, s8, u8) and also special variants like ulaw and alaw 8-bit.
See the output of mpg123's longhelp for actually available encodings.
.TP
\fB\-d \fIn\fR, \fB\-\^\-doublespeed \fIn
Only play every
.IR n 'th
frame. This will cause the MPEG stream
to be played
.I n
times faster, which can be used for special
effects. Can also be combined with the
.B \-\^\-halfspeed
option to play 3 out of 4 frames etc. Don't expect great
sound quality when using this option.
.TP
\fB\-h \fIn\fR, \fB\-\^\-halfspeed \fIn
Play each frame
.I n
times. This will cause the MPEG stream
to be played at
.IR 1 / n 'th
speed (n times slower), which can be
used for special effects. Can also be combined with the
.B \-\^\-doublespeed
option to double every third frame or things like that.
Don't expect great sound quality when using this option.
.TP
\fB\-E \fIfile\fR, \fB\-\^\-equalizer
Enables equalization, taken from
.IR file .
The file needs to contain 32 lines of data, additional comment lines may
be prefixed with
.IR # .
Each data line consists of two floating-point entries, separated by
whitespace. They specify the multipliers for left and right channel of
a certain frequency band, respectively. The first line corresponds to the
lowest, the 32nd to the highest frequency band.
Note that you can control the equalizer interactively with the generic control interface.
.TP
\fB\-\^\-gapless
Enable code that cuts (junk) samples at beginning and end of tracks, enabling gapless transitions between MPEG files when encoder padding and codec delays would prevent it.
This is enabled per default beginning with mpg123 version 1.0.0 .
.TP
\fB\-\^\-no\-gapless
Disable the gapless code. That gives you MP3 decodings that include encoder delay and padding plus mpg123's decoder delay.
.TP
\fB\-D \fIn\fR, \fB\-\-delay \fIn
Insert a delay of \fIn\fR seconds before each track.
.TP
.BR "\-o h" ", " \-\^\-headphones
Direct audio output to the headphone connector (some hardware only; AIX, HP, SUN).
.TP
.BR "\-o s" ", " \-\^\-speaker
Direct audio output to the speaker (some hardware only; AIX, HP, SUN).
.TP
.BR "\-o l" ", " \-\^\-lineout
Direct audio output to the line-out connector (some hardware only; AIX, HP, SUN).
.TP
\fB\-b \fIsize\fR, \fB\-\^\-buffer \fIsize
Use an audio output buffer of
.I size
Kbytes. This is useful to bypass short periods of heavy
system activity, which would normally cause the audio output
to be interrupted.
You should specify a buffer size of at least 1024
(i.e. 1 Mb, which equals about 6 seconds of audio data) or more;
less than about 300 does not make much sense. The default is 0,
which turns buffering off.
.TP
\fB\-\^\-preload \fIfraction
Wait for the buffer to be filled to
.I fraction
before starting playback (fraction between 0 and 1). You can tune this prebuffering to either get faster sound to your ears or safer uninterrupted web radio.
Default is 1 (wait for full buffer before playback).
.TP
\fB\-\^\-smooth
Keep buffer over track boundaries -- meaning, do not empty the buffer between tracks for possibly some added smoothness.
.SH MISC OPTIONS
.TP
.BR \-t ", " \-\^\-test
Test mode. The audio stream is decoded, but no output occurs.
.TP
.BR \-c ", " \-\^\-check
Check for filter range violations (clipping), and report them for each frame
if any occur.
.TP
.BR \-v ", " \-\^\-verbose
Increase the verbosity level. For example, displays the frame
numbers during decoding.
.TP
.BR \-q ", " \-\^\-quiet
Quiet. Suppress diagnostic messages.
.TP
.BR \-C ", " \-\^\-control
Enable terminal control keys. By default use 's' or the space bar to stop/restart (pause, unpause) playback, 'f' to jump forward to the next song, 'b' to jump back to the
beginning of the song, ',' to rewind, '.' to fast forward, and 'q' to quit.
Type 'h' for a full list of available controls.
.TP
\fB\-\^\-title
In an xterm, or rxvt (compatible, TERM environment variable is examined), change the window's title to the name of song currently
playing.
.TP
\fB\-\^\-long\-tag
Display ID3 tag info always in long format with one line per item (artist, title, ...)
.TP
.BR \-\-utf8
Regardless of environment, print metadata in UTF-8 (otherwise, when not using UTF-8 locale, you'll get ASCII stripdown).
.TP
.BR \-R ", " \-\^\-remote
Activate generic control interface.
.B mpg123
will then read and execute commands from stdin. Basic usage is ``load <filename> '' to play some file and the obvious ``pause'', ``command.
``jump <frame>'' will jump/seek to a given point (MPEG frame number).
Issue ``help'' to get a full list of commands and syntax.
.TP
.BR \-\^\-remote\-err
Print responses for generic control mode to standard error, not standard out.
This is automatically triggered when using
.B -s
\fN.
.TP
\fB\-\-fifo \fIpath
Create a fifo / named pipe on the given path and use that for reading commands instead of standard input.
.TP
\fB\-\^\-aggressive
Tries to get higher priority
.TP
.BR \-T ", " \-\-realtime
Tries to gain realtime priority. This option usually requires root
privileges to have any effect.
.TP
.BR \-? ", " \-\^\-help
Shows short usage instructions.
.TP
.BR \-\^\-longhelp
Shows long usage instructions.
.TP
.BR \-\^\-version
Print the version string.
.SH HTTP SUPPORT
In addition to reading MPEG audio streams from ordinary
files and from the standard input,
.B mpg123
supports retrieval of MPEG audio files or playlists via the HTTP protocol,
which is used in the World Wide Web (WWW). Such files are
specified using a so-called URL, which starts with ``http://''. When a file with
that prefix is encountered,
.B mpg123
attempts to open an HTTP connection to the server in order to
retrieve that file to decode and play it.
.P
It is often useful to retrieve files through a WWW cache or
so-called proxy. To accomplish this,
.B mpg123
examines the environment for variables named
.BR MP3_HTTP_PROXY ", " http_proxy " and " HTTP_PROXY ,
in this order. The value of the first one that is set will
be used as proxy specification. To override this, you can
use the
.B \-p
command line option (see the ``OPTIONS'' section). Specifying
.B "\-p none"
will enforce contacting the server directly without using
any proxy, even if one of the above environment variables
is set.
.P
Note that, in order to play MPEG audio files from a WWW
server, it is necessary that the connection to that server
is fast enough. For example, a 128 kbit/s MPEG file
requires the network connection to be at least 128 kbit/s
(16 kbyte/s) plus protocol overhead. If you suffer from
short network outages, you should try the
.B \-b
option (buffer) to bypass such outages. If your network
connection is generally not fast enough to retrieve MPEG
audio files in realtime, you can first download the files
to your local harddisk (e.g. using
.BR wget (1))
and then play them from there.
.P
If authentication is needed to access the file it can be
specified with the
.BR "\-u user:pass".
.SH INTERRUPT
When in terminal control mode, you can quit via pressing the q key,
while any time you can abort
.B mpg123
by pressing Ctrl-C. If not in terminal control mode, this will
skip to the next file (if any). If you want to abort playing immediately
in that case, press Ctrl-C twice in short succession (within about one second).
.P
Note that the result of quitting
.B mpg123
pressing Ctrl-C might not be audible
immediately, due to audio data buffering in the audio device.
This delay is system dependent, but it is usually not more
than one or two seconds.
.SH "SEE ALSO"
.BR wget (1),
.BR sox (1),
.SH NOTES
MPEG audio decoding requires a good deal of CPU performance,
especially layer-3. To decode it in realtime, you should
have at least an i486DX4, Pentium, Alpha, SuperSparc or equivalent
processor. You can also use the
.B -m
option to decode mono only, which reduces the CPU load
somewhat for layer-3 streams. See also the
.BR \-2 " and " \-4
options.
.P
If everything else fails, use the
.B \-s
option to decode to standard output, direct it into a file
and then use an appropriate utility to play that file.
You might have to use a tool such as
.BR sox (1)
to convert the output to an audio format suitable for
your audio player.
.P
If your system is generally fast enough to decode in
realtime, but there are sometimes periods of heavy
system load (such as cronjobs, users logging in remotely,
starting of ``big'' programs etc.) causing the
audio output to be interrupted, then you should use
the
.B \-b
option to use a buffer of reasonable size (at least 1000 Kbytes).
.SH BUGS
.P
Mostly MPEG-1 layer 2 and 3 are tested in real life.
Please report any issues and provide test files to help fixing them.
.P
Free format streams are not supported, but they could be (there is some code).
.P
No CRC error checking is performed.
.P
Some platforms lack audio hardware support; you may be able to use the
.B -s
switch to feed the decoded data to a program that can play it on your audio device.
Notably, this includes Tru64 with MME, but you should be able to install and use OSS there (it perhaps will perform better as MME would anyway).
.SH AUTHORS
.TP
Maintainers:
.br
Thomas Orgis <maintainer@mpg123.org>, <thomas@orgis.org>
.br
Nicholas J. Humfrey
.TP
Creator:
.br
Michael Hipp
.TP
Uses code or ideas from various people, see the AUTHORS file accompanying the source code.
.SH LICENSE
.B mpg123
is licensed under the GNU Lesser/Library General Public License, LGPL, version 2.1 .
.SH WEBSITE
http://www.mpg123.org
.br
http://sourceforge.net/projects/mpg123

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node_modules/speaker/deps/mpg123/mpg123.gyp generated vendored Normal file
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# This file is used with the GYP meta build system.
# http://code.google.com/p/gyp
# To build try this:
# svn co http://gyp.googlecode.com/svn/trunk gyp
# ./gyp/gyp -f make --depth=. mpg123.gyp
# make
# ./out/Debug/test
{
'variables': {
'target_arch%': 'ia32',
},
'target_defaults': {
'default_configuration': 'Debug',
'configurations': {
'Debug': {
'defines': [ 'DEBUG', '_DEBUG' ],
'msvs_settings': {
'VCCLCompilerTool': {
'RuntimeLibrary': 1, # static debug
},
},
},
'Release': {
'defines': [ 'NDEBUG' ],
'msvs_settings': {
'VCCLCompilerTool': {
'RuntimeLibrary': 0, # static release
},
},
}
},
'msvs_settings': {
'VCLinkerTool': {
'GenerateDebugInformation': 'true',
},
},
'conditions': [
['OS=="mac"', {
'conditions': [
['target_arch=="ia32"', { 'xcode_settings': { 'ARCHS': [ 'i386' ] } }],
['target_arch=="x64"', { 'xcode_settings': { 'ARCHS': [ 'x86_64' ] } }]
],
}],
]
},
'targets': [
{
'target_name': 'mpg123',
'product_prefix': 'lib',
'type': 'static_library',
'variables': {
'conditions': [
# "mpg123_cpu" is the cpu optimization to use
# Windows uses "i386_fpu" even on x64 to avoid compiling .S asm files
# (I don't think the 64-bit ASM files are compatible with `ml`/`ml64`...)
['OS=="win"', { 'mpg123_cpu%': 'i386_fpu' },
{ 'conditions': [
['target_arch=="arm"', { 'mpg123_cpu%': 'arm_nofpu' }],
['target_arch=="ia32"', { 'mpg123_cpu%': 'i386_fpu' }],
['target_arch=="x64"', { 'mpg123_cpu%': 'x86-64' }],
]}],
]
},
'sources': [
'src/libmpg123/compat.c',
'src/libmpg123/parse.c',
'src/libmpg123/frame.c',
'src/libmpg123/format.c',
'src/libmpg123/dct64.c',
'src/libmpg123/equalizer.c',
'src/libmpg123/id3.c',
'src/libmpg123/optimize.c',
'src/libmpg123/readers.c',
'src/libmpg123/tabinit.c',
'src/libmpg123/libmpg123.c',
'src/libmpg123/index.c',
'src/libmpg123/stringbuf.c',
'src/libmpg123/icy.c',
'src/libmpg123/icy2utf8.c',
'src/libmpg123/ntom.c',
'src/libmpg123/synth.c',
'src/libmpg123/synth_8bit.c',
'src/libmpg123/layer1.c',
'src/libmpg123/layer2.c',
'src/libmpg123/layer3.c',
'src/libmpg123/feature.c',
],
'include_dirs': [
'src/libmpg123',
# platform and arch-specific headers
'config/<(OS)/<(target_arch)',
],
'defines': [
'PIC',
'NOXFERMEM',
'HAVE_CONFIG_H',
],
'direct_dependent_settings': {
'include_dirs': [
'src/libmpg123',
# platform and arch-specific headers
'config/<(OS)/<(target_arch)',
]
},
'conditions': [
['mpg123_cpu=="arm_nofpu"', {
'defines': [
'OPT_ARM',
'REAL_IS_FIXED',
'NEWOLD_WRITE_SAMPLE',
],
'sources': [
'src/libmpg123/synth_arm.S',
],
}],
['mpg123_cpu=="i386_fpu"', {
'defines': [
'OPT_I386',
'REAL_IS_FLOAT',
'NEWOLD_WRITE_SAMPLE',
],
'sources': [
'src/libmpg123/synth_s32.c',
'src/libmpg123/synth_real.c',
'src/libmpg123/dct64_i386.c',
],
}],
['mpg123_cpu=="x86-64"', {
'defines': [
'OPT_X86_64',
'REAL_IS_FLOAT',
],
'sources': [
'src/libmpg123/dct64_x86_64.S',
'src/libmpg123/dct64_x86_64_float.S',
'src/libmpg123/synth_s32.c',
'src/libmpg123/synth_real.c',
'src/libmpg123/synth_stereo_x86_64.S',
'src/libmpg123/synth_stereo_x86_64_float.S',
'src/libmpg123/synth_stereo_x86_64_s32.S',
'src/libmpg123/synth_x86_64.S',
'src/libmpg123/synth_x86_64_s32.S',
'src/libmpg123/synth_x86_64_float.S',
],
}],
],
},
{
'target_name': 'output',
'product_prefix': 'lib',
'type': 'static_library',
'variables': {
'conditions': [
# "mpg123_backend" is the audio backend to use
['OS=="mac"', { 'mpg123_backend%': 'coreaudio' }],
['OS=="win"', { 'mpg123_backend%': 'win32' }],
['OS=="linux"', { 'mpg123_backend%': 'alsa' }],
['OS=="freebsd"', { 'mpg123_backend%': 'alsa' }],
['OS=="solaris"', { 'mpg123_backend%': 'sun' }],
]
},
'include_dirs': [
'src',
'src/output',
'src/libmpg123',
# platform and arch-specific headers
'config/<(OS)/<(target_arch)',
],
'defines': [
'PIC',
'NOXFERMEM',
'REAL_IS_FLOAT',
'HAVE_CONFIG_H',
'BUILDING_OUTPUT_MODULES=1'
],
'direct_dependent_settings': {
'include_dirs': [
'src',
'src/output',
'src/libmpg123',
# platform and arch-specific headers
'config/<(OS)/<(target_arch)',
]
},
'conditions': [
['mpg123_backend=="alsa"', {
'link_settings': {
'libraries': [
'-lasound',
]
}
}],
['mpg123_backend=="coreaudio"', {
'link_settings': {
'libraries': [
'-framework AudioToolbox',
'-framework AudioUnit',
'-framework CoreServices',
],
},
}],
['mpg123_backend=="openal"', {
'defines': [
'OPENAL_SUBDIR_OPENAL'
],
'link_settings': {
'libraries': [
'-framework OpenAL',
]
}
}],
['mpg123_backend=="win32"', {
'link_settings': {
'libraries': [
'-lwinmm.lib',
],
}
}],
['mpg123_backend=="pulse"', {
'link_settings': {
'libraries': [
'-lpulse',
'-lpulse-simple',
],
}
}],
['mpg123_backend=="jack"', {
'link_settings': {
'libraries': [
'-ljack',
],
}
}],
],
'sources': [ 'src/output/<(mpg123_backend).c' ],
},
{
'target_name': 'test',
'type': 'executable',
'dependencies': [ 'mpg123' ],
'sources': [ 'test.c' ]
},
{
'target_name': 'output_test',
'type': 'executable',
'dependencies': [ 'output' ],
'sources': [ 'test_output.c' ]
}
]
}

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# This is a generic spec file that should "just work" with rpmbuild on any distro.
# Make sure you have appropriate -devel packes installed:
# - the package providing libltdl.so and .la (libtool or libtool-devel)
# - devel packages for alsa, sdl, etc... to build the respective output modules.
Summary: The fast console mpeg audio decoder/player.
Name: mpg123
Version: 1.14.4
Release: 1
URL: http://www.mpg123.org/
License: GPL
Group: Applications/Multimedia
Packager: Michael Ryzhykh <mclroy@gmail.com>
Source: http://www.mpg123.org/download/mpg123-%{version}.tar.bz2
BuildRoot: %_tmppath/%name-%version
Prefix: /usr
# That is specific to fedora 4 already.
#BuildPrereq: libtool-ltdl-devel
%description
This is a console based decoder/player for mono/stereo mpeg audio files,
probably more familiar as MP3 or MP2 files. It's focus is speed.
It can play MPEG1.0/2.0/2.5 layer I, II, II (1, 2, 3;-) files
(VBR files are fine, too) and produce output on a number of different ways:
raw data to stdout and different sound systems depending on your platform.
%package devel
Summary: Files needed for development with mpg123
Group: Development/Libraries
%description devel
Libraries and header files for development with mpg123.
%prep
%setup -q -n %name-%version
%build
%configure --with-cpu=x86_dither --enable-shared --enable-static --disable-ltdl-install
make
%install
%{__rm} -rf %{buildroot}
%makeinstall
%clean
%{__rm} -rf %{buildroot}
%files
%defattr(755,root,root)
%{_bindir}/*
%defattr(644,root,root)
%doc %{_mandir}/*/mpg123.1.gz
%{_libdir}/libmpg123.so.*
%{_libdir}/mpg123/output_*.la
%{_libdir}/mpg123/output_*.so
%files devel
%defattr(644,root,root)
%{_libdir}/pkgconfig/libmpg123.pc
%{_includedir}/*.h
%{_libdir}/libmpg123.a
%{_libdir}/libmpg123.la
%{_libdir}/libmpg123.so
%exclude %{_libdir}/mpg123/output_*.a
%changelog
* Tue Jan 1 2008 Michael Ryzhykh <mclroy@gmail.com>
- Initial Version.

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# This is a generic spec file that should "just work" with rpmbuild on any distro.
# Make sure you have appropriate -devel packes installed:
# - the package providing libltdl.so and .la (libtool or libtool-devel)
# - devel packages for alsa, sdl, etc... to build the respective output modules.
Summary: The fast console mpeg audio decoder/player.
Name: @PACKAGE_NAME@
Version: @PACKAGE_VERSION@
Release: 1
URL: http://www.mpg123.org/
License: GPL
Group: Applications/Multimedia
Packager: Michael Ryzhykh <mclroy@gmail.com>
Source: http://www.mpg123.org/download/mpg123-%{version}.tar.bz2
BuildRoot: %_tmppath/%name-%version
Prefix: /usr
# That is specific to fedora 4 already.
#BuildPrereq: libtool-ltdl-devel
%description
This is a console based decoder/player for mono/stereo mpeg audio files,
probably more familiar as MP3 or MP2 files. It's focus is speed.
It can play MPEG1.0/2.0/2.5 layer I, II, II (1, 2, 3;-) files
(VBR files are fine, too) and produce output on a number of different ways:
raw data to stdout and different sound systems depending on your platform.
%package devel
Summary: Files needed for development with mpg123
Group: Development/Libraries
%description devel
Libraries and header files for development with mpg123.
%prep
%setup -q -n %name-%version
%build
%configure --with-cpu=x86_dither --enable-shared --enable-static --disable-ltdl-install
make
%install
%{__rm} -rf %{buildroot}
%makeinstall
%clean
%{__rm} -rf %{buildroot}
%files
%defattr(755,root,root)
%{_bindir}/*
%defattr(644,root,root)
%doc %{_mandir}/*/mpg123.1.gz
%{_libdir}/libmpg123.so.*
%{_libdir}/mpg123/output_*.la
%{_libdir}/mpg123/output_*.so
%files devel
%defattr(644,root,root)
%{_libdir}/pkgconfig/libmpg123.pc
%{_includedir}/*.h
%{_libdir}/libmpg123.a
%{_libdir}/libmpg123.la
%{_libdir}/libmpg123.so
%exclude %{_libdir}/mpg123/output_*.a
%changelog
* Tue Jan 1 2008 Michael Ryzhykh <mclroy@gmail.com>
- Initial Version.

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node_modules/speaker/deps/mpg123/scripts/benchmark-cpu.pl generated vendored Executable file
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#!/usr/bin/perl
#
# benchmark-cpu.pl: benchmark CPU optimizations of mpg123
#
# initially written by Nicholas J Humfrey <njh@aelius.com>, placed in the public domain
#
use strict;
#use Time::HiRes qw/time/;
my $MPG123_CMD = shift @ARGV;
my @TEST_FILES = @ARGV;
die "Please specify full path to mpg123 >= 1.7.0 and a test MP3 file to decode" if (scalar(@ARGV) < 1);
die "mpg123 command does not exist" unless (-e $MPG123_CMD);
die "mpg123 command is not executable" unless (-x $MPG123_CMD);
for(@TEST_FILES)
{
die "test MP3 file does not exist" unless (-e $_);
}
# Force unbuffed output on STDOUT
#$|=1; # why?
# Check the CPUs available
my $cpulist = `$MPG123_CMD --test-cpu`;
chomp( $cpulist );
die "Failed to get list of available CPU optimizations" unless ($cpulist =~ s/^Supported decoders: //);
my @cpus = split( / /, $cpulist );
my @encs = qw(s16 f32);
printf STDERR ("Found %d CPU optimizations to test...\n\n", scalar(@cpus) );
print "#mpg123 benchmark (user CPU time in seconds for decoding)\n";
print "#decoder";
for(@encs){ print " t_$_/s"; }
print "\n";
foreach my $cpu (@cpus)
{
print "$cpu";
foreach my $e (@encs)
{
# using user CPU time
my @start_time = times();
system($MPG123_CMD, '-q', '--cpu', $cpu, '-e', $e, '-t', @TEST_FILES );
my @end_time = times();
# third entry is child user time
printf(" %4.2f", $end_time[2] - $start_time[2]);
}
print("\n");
}

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#!/usr/bin/env python
# -*- coding: utf-8 -*-
# needs mutagen
# grabbed from: http://code.activestate.com/recipes/577138-embed-lyrics-into-mp3-files-using-mutagen-uslt-tag/
# simplified to only work on one file and get lyrics from stdin
# I suspect this is public domain code. Just a usage example of the mutagen lib.
import os
import sys
import codecs
from mutagen.mp3 import MP3
from mutagen.id3 import ID3NoHeaderError
from mutagen.id3 import ID3, USLT
TEXT_ENCODING = 'utf8'
TEXT_LANG = 'XXX'
TEXT_DESC = ''
# get workdir from first arg or use current dir
if (len(sys.argv) > 1):
fname = sys.argv[1]
print "fname=" + fname
else:
print 'Give me at least a file name to work on, plus the lyrics from stdin'
print 'Optionally, you can provide the language (3 lowercase letters) of the lyrics and a description'
sys.exit()
if (len(sys.argv) > 2):
TEXT_LANG = sys.argv[2]
if (len(sys.argv) > 3):
TEXT_DESC = sys.argv[3]
print "reading lyrics from standard input ..."
lyrics = sys.stdin.read().strip()
# try to find the right encoding
for enc in ('utf8','iso-8859-1','iso-8859-15','cp1252','cp1251','latin1'):
try:
lyrics = lyrics.decode(enc)
TEXT_DESC = TEXT_DESC.decode(enc)
print enc,
break
except:
pass
print "Adding lyrics to " + fname
print "Language: " + TEXT_LANG
print "Description: " + TEXT_DESC
# create ID3 tag if not exists
try:
tags = ID3(fname)
except ID3NoHeaderError:
print "Adding ID3 header;",
tags = ID3()
# remove old unsychronized lyrics
if len(tags.getall(u"USLT::'"+TEXT_LANG+"'")) != 0:
print "Removing Lyrics."
tags.delall(u"USLT::'"+TEXT_LANG+"'")
#tags.save(fname) # hm, why?
#tags.add(USLT(encoding=3, lang=u'eng', desc=u'desc', text=lyrics))
# apparently the description is important when more than one
# USLT frames are present
#tags[u"USLT::'eng'"] = (USLT(encoding=3, lang=u'eng', desc=u'desc', text=lyrics))
tags[u"USLT::'"+TEXT_LANG+"'"] = (USLT(encoding=3, lang=TEXT_LANG, desc=TEXT_DESC, text=lyrics))
print 'Added USLT frame to', fname
tags.save(fname)
print 'Done'

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## Makefile.am: produce Makefile.in from this
## copyright by the mpg123 project - free software under the terms of the LGPL 2.1
## see COPYING and AUTHORS files in distribution or http://mpg123.org
## initially written by Nicholas J. Humfrey
AM_CPPFLAGS = -DPKGLIBDIR="\"$(pkglibdir)\""
mpg123_LDADD = $(LIBLTDL) libmpg123/libmpg123.la @MODULE_OBJ@ @OUTPUT_OBJ@ @OUTPUT_LIBS@
mpg123_LDFLAGS = @EXEC_LT_LDFLAGS@ @OUTPUT_LDFLAGS@
# Just mpg123_INCLUDES has no effect on build! Trying that before reverting to AM_CPPFLAGS.
INCLUDES = $(LTDLINCL) -I$(top_builddir)/src/libmpg123 -I$(top_srcdir)/src/libmpg123
# libltdl is not mentioned here... it's not that trivial
mpg123_DEPENDENCIES = @OUTPUT_OBJ@ @MODULE_OBJ@ libmpg123/libmpg123.la
SUBDIRS = output libmpg123
EXTRA_DIST = legacy_module.c module.c sfifo.c sfifo.h
CLEANFILES = *.a
bin_PROGRAMS = mpg123
EXTRA_PROGRAMS = tests/seek_accuracy tests/seek_whence tests/noise tests/text tests/plain_id3
mpg123_SOURCES = \
audio.c \
audio.h \
buffer.c \
buffer.h \
common.c \
common.h \
libmpg123/compat.c \
libmpg123/compat.h \
control_generic.c \
equalizer.c \
getlopt.c \
getlopt.h \
httpget.c \
httpget.h \
resolver.c \
resolver.h \
genre.h \
genre.c \
module.h \
mpg123.c \
mpg123app.h \
metaprint.c \
metaprint.h \
local.h \
local.c \
playlist.c \
playlist.h \
streamdump.h \
streamdump.c \
term.c \
term.h \
wav.c \
win32_support.h \
wavhead.h \
xfermem.c \
xfermem.h
if WIN32_CODES
mpg123_SOURCES += \
win32_support.c \
win32_net.c
endif
# That is not nice... but it is how I manage to get the dependency on output/alsa.o without error about .deps/output/alsa.Tpo .
# Did I mention that recursive make sucks?
# `%'-style pattern rules are a GNU make extension
#find output/ -name '*.c' | perl -ne 'chomp; $mod=$_; $mod=~s/\.c$/.\$(OBJEXT)/;
#print "$mod: $_ audio.h module.h\n";
#print "\tcd output && \$(MAKE)\n\n";'
output/coreaudio.$(OBJEXT): output/coreaudio.c audio.h module.h
cd output && $(MAKE)
output/win32.$(OBJEXT): output/win32.c audio.h module.h
cd output && $(MAKE)
output/alsa05.$(OBJEXT): output/alsa05.c audio.h module.h
cd output && $(MAKE)
output/sdl.$(OBJEXT): output/sdl.c audio.h module.h
cd output && $(MAKE)
output/dummy.$(OBJEXT): output/dummy.c audio.h module.h
cd output && $(MAKE)
output/alib.$(OBJEXT): output/alib.c audio.h module.h
cd output && $(MAKE)
output/libao.$(OBJEXT): output/libao.c audio.h module.h
cd output && $(MAKE)
output/sun.$(OBJEXT): output/sun.c audio.h module.h
cd output && $(MAKE)
output/aix.$(OBJEXT): output/aix.c audio.h module.h
cd output && $(MAKE)
output/oss.$(OBJEXT): output/oss.c audio.h module.h
cd output && $(MAKE)
output/mint.$(OBJEXT): output/mint.c audio.h module.h
cd output && $(MAKE)
output/pulse.$(OBJEXT): output/pulse.c audio.h module.h
cd output && $(MAKE)
output/jack.$(OBJEXT): output/jack.c audio.h module.h
cd output && $(MAKE)
output/os2.$(OBJEXT): output/os2.c audio.h module.h
cd output && $(MAKE)
output/nas.$(OBJEXT): output/nas.c audio.h module.h
cd output && $(MAKE)
output/sgi.$(OBJEXT): output/sgi.c audio.h module.h
cd output && $(MAKE)
output/portaudio.$(OBJEXT): output/portaudio.c audio.h module.h
cd output && $(MAKE)
output/arts.$(OBJEXT): output/arts.c audio.h module.h
cd output && $(MAKE)
output/esd.$(OBJEXT): output/esd.c audio.h module.h
cd output && $(MAKE)
output/alsa.$(OBJEXT): output/alsa.c audio.h module.h
cd output && $(MAKE)
output/hp.$(OBJEXT): output/hp.c audio.h module.h
cd output && $(MAKE)
output/sndio.$(OBJEXT): output/sndio.c audio.h module.h
cd output && $(MAKE)
# Would have to mention _all_ source files... Dammit, that's what the libmpg123/Makefile.am does!
# But again, the a make $something here needs that stupid rule... WHY???
libmpg123/libmpg123.la: config.h libmpg123/mpg123.h
cd libmpg123 && $(MAKE)
tests_seek_accuracy_SOURCES = \
tests/seek_accuracy.c \
libmpg123/compat.h \
libmpg123/compat.c
tests_seek_accuracy_DEPENDENCIES = libmpg123/libmpg123.la
tests_seek_accuracy_LDADD = libmpg123/libmpg123.la
tests_seek_whence_SOURCES = \
tests/seek_whence.c \
libmpg123/compat.h \
libmpg123/compat.c
tests_seek_whence_DEPENDENCIES = libmpg123/libmpg123.la
tests_seek_whence_LDADD = libmpg123/libmpg123.la
tests_noise_SOURCES = \
tests/noise.c \
libmpg123/compat.h \
libmpg123/compat.c \
libmpg123/dither.h \
libmpg123/dither.c
tests_text_SOURCES = \
tests/text.c \
tests/testtext.h \
libmpg123/compat.h \
libmpg123/compat.c
tests_text_DEPENDENCIES = libmpg123/libmpg123.la
tests_text_LDADD = libmpg123/libmpg123.la
tests_plain_id3_SOURCES = \
tests/plain_id3.c \
libmpg123/compat.h \
libmpg123/compat.c
tests_plain_id3_DEPENDENCIES = libmpg123/libmpg123.la
tests_plain_id3_LDADD = libmpg123/libmpg123.la

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/*
audio: audio output interface
copyright ?-2008 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by Michael Hipp
*/
#include <errno.h>
#include "mpg123app.h"
#include "common.h"
#include "buffer.h"
#ifdef HAVE_SYS_WAIT_H
#include <sys/wait.h>
#endif
#include "debug.h"
static int file_write(struct audio_output_struct* ao, unsigned char *bytes, int count)
{
return (int)write(ao->fn, bytes, count);
}
static int wave_write(struct audio_output_struct* ao, unsigned char *bytes, int count)
{
return wav_write(bytes, count);
}
static int builtin_get_formats(struct audio_output_struct *ao)
{
if(param.outmode == DECODE_CDR)
{
if(ao->rate == 44100 && ao->channels == 2)
return MPG123_ENC_SIGNED_16;
else
return 0;
}
else if(param.outmode == DECODE_AU) return MPG123_ENC_SIGNED_16|MPG123_ENC_UNSIGNED_8|MPG123_ENC_ULAW_8;
else if(param.outmode == DECODE_WAV) return MPG123_ENC_SIGNED_16|MPG123_ENC_UNSIGNED_8|MPG123_ENC_FLOAT_32|MPG123_ENC_SIGNED_24|MPG123_ENC_SIGNED_32;
else return MPG123_ENC_ANY;
}
static int builtin_close(struct audio_output_struct *ao)
{
switch(param.outmode)
{
case DECODE_WAV:
return wav_close();
break;
case DECODE_AU:
return au_close();
break;
case DECODE_CDR:
return cdr_close();
break;
}
return -1;
}
static int builtin_nothingint(struct audio_output_struct *ao){ return 0; }
static void builtin_nothing(struct audio_output_struct *ao){}
audio_output_t* open_fake_module(void)
{
audio_output_t *ao = NULL;
ao = alloc_audio_output();
if(ao == NULL)
{
error("Cannot allocate memory for audio output data.");
return NULL;
}
ao->module = NULL;
ao->open = builtin_nothingint;
ao->flush = builtin_nothing;
ao->get_formats = builtin_get_formats;
ao->write = wave_write;
ao->close = builtin_close;
ao->device = param.filename;
ao->is_open = FALSE;
switch(param.outmode)
{
case DECODE_FILE:
ao->fn = OutputDescriptor;
ao->write = file_write;
break;
case DECODE_WAV:
ao->open = wav_open;
break;
case DECODE_CDR:
ao->open = cdr_open;
break;
case DECODE_AU:
ao->open = au_open;
break;
case DECODE_TEST:
break;
}
return ao;
}
/* Open an audio output module, trying modules in list (comma-separated). */
audio_output_t* open_output_module( const char* names )
{
mpg123_module_t *module = NULL;
audio_output_t *ao = NULL;
int result = 0;
char *curname, *modnames;
if(param.usebuffer || names==NULL) return NULL;
/* Use internal code. */
if(param.outmode != DECODE_AUDIO) return open_fake_module();
modnames = strdup(names);
if(modnames == NULL)
{
error("Error allocating memory for module names.");
return NULL;
}
/* Now loop over the list of possible modules to find one that works. */
curname = strtok(modnames, ",");
while(curname != NULL)
{
char* name = curname;
curname = strtok(NULL, ",");
if(param.verbose > 1) fprintf(stderr, "Trying output module %s.\n", name);
/* Open the module, initial check for availability+libraries. */
module = open_module( "output", name );
if(module == NULL) continue;
/* Check if module supports output */
if(module->init_output == NULL)
{
error1("Module '%s' does not support audio output.", name);
close_module(module);
continue; /* Try next one. */
}
/* Allocation+initialization of memory for audio output type. */
ao = alloc_audio_output();
if(ao==NULL)
{
error("Failed to allocate audio output structure.");
close_module(module);
break; /* This is fatal. */
}
/* Call the init function */
ao->device = param.output_device;
ao->flags = param.output_flags;
/* Should I do funny stuff with stderr file descriptor instead? */
if(curname == NULL)
{
if(param.verbose > 1)
fprintf(stderr, "Note: %s is the last output option... showing you any error messages now.\n", name);
}
else ao->auxflags |= MPG123_OUT_QUIET; /* Probing, so don't spill stderr with errors. */
ao->is_open = FALSE;
ao->module = module; /* Need that to close module later. */
result = module->init_output(ao);
if(result == 0)
{ /* Try to open the device. I'm only interested in actually working modules. */
result = open_output(ao);
close_output(ao);
}
else error2("Module '%s' init failed: %i", name, result);
if(result!=0)
{ /* Try next one... */
close_module(module);
free(ao);
ao = NULL;
}
else
{ /* All good, leave the loop. */
if(param.verbose > 1) fprintf(stderr, "Output module '%s' chosen.\n", name);
ao->auxflags &= ~MPG123_OUT_QUIET;
break;
}
}
free(modnames);
if(ao==NULL) error1("Unable to find a working output module in this list: %s", names);
return ao;
}
/* Close the audio output and close the module */
void close_output_module( audio_output_t* ao )
{
if (!ao) return; /* That covers buffer mode, too (ao == NULL there). */
debug("closing output module");
/* Close the audio output */
if(ao->is_open && ao->close != NULL) ao->close(ao);
/* Deinitialise the audio output */
if (ao->deinit) ao->deinit( ao );
/* Unload the module */
if (ao->module) close_module( ao->module );
/* Free up memory */
free( ao );
}
/* allocate and initialise memory */
audio_output_t* alloc_audio_output()
{
audio_output_t* ao = malloc( sizeof( audio_output_t ) );
if (ao==NULL) error( "Failed to allocate memory for audio_output_t." );
/* Initialise variables */
ao->fn = -1;
ao->rate = -1;
ao->gain = param.gain;
ao->userptr = NULL;
ao->device = NULL;
ao->channels = -1;
ao->format = -1;
ao->flags = 0;
ao->auxflags = 0;
/*ao->module = NULL;*/
/* Set the callbacks to NULL */
ao->open = NULL;
ao->get_formats = NULL;
ao->write = NULL;
ao->flush = NULL;
ao->close = NULL;
ao->deinit = NULL;
return ao;
}
/*
static void audio_output_dump(audio_output_t *ao)
{
fprintf(stderr, "ao->fn=%d\n", ao->fn);
fprintf(stderr, "ao->userptr=%p\n", ao->userptr);
fprintf(stderr, "ao->rate=%ld\n", ao->rate);
fprintf(stderr, "ao->gain=%ld\n", ao->gain);
fprintf(stderr, "ao->device='%s'\n", ao->device);
fprintf(stderr, "ao->channels=%d\n", ao->channels);
fprintf(stderr, "ao->format=%d\n", ao->format);
}
*/
struct enc_desc
{
int code; /* MPG123_ENC_SOMETHING */
const char *longname; /* signed bla bla */
const char *name; /* sXX, short name */
const unsigned char nlen; /* significant characters in short name */
};
static const struct enc_desc encdesc[] =
{
{ MPG123_ENC_SIGNED_16, "signed 16 bit", "s16 ", 3 },
{ MPG123_ENC_UNSIGNED_16, "unsigned 16 bit", "u16 ", 3 },
{ MPG123_ENC_UNSIGNED_8, "unsigned 8 bit", "u8 ", 2 },
{ MPG123_ENC_SIGNED_8, "signed 8 bit", "s8 ", 2 },
{ MPG123_ENC_ULAW_8, "mu-law (8 bit)", "ulaw ", 4 },
{ MPG123_ENC_ALAW_8, "a-law (8 bit)", "alaw ", 4 },
{ MPG123_ENC_FLOAT_32, "float (32 bit)", "f32 ", 3 },
{ MPG123_ENC_SIGNED_32, "signed 32 bit", "s32 ", 3 },
{ MPG123_ENC_UNSIGNED_32, "unsigned 32 bit", "u32 ", 3 },
{ MPG123_ENC_SIGNED_24, "signed 24 bit", "s24 ", 3 },
{ MPG123_ENC_UNSIGNED_24, "unsigned 24 bit", "u24 ", 3 }
};
#define KNOWN_ENCS (sizeof(encdesc)/sizeof(struct enc_desc))
void audio_enclist(char** list)
{
size_t length = 0;
int i;
*list = NULL;
for(i=0;i<KNOWN_ENCS;++i) length += encdesc[i].nlen;
length += KNOWN_ENCS-1; /* spaces between the encodings */
*list = malloc(length+1); /* plus zero */
if(*list != NULL)
{
size_t off = 0;
(*list)[length] = 0;
for(i=0;i<KNOWN_ENCS;++i)
{
if(i>0) (*list)[off++] = ' ';
memcpy(*list+off, encdesc[i].name, encdesc[i].nlen);
off += encdesc[i].nlen;
}
}
}
/* Safer as function... */
const char* audio_encoding_name(const int encoding, const int longer)
{
const char *name = longer ? "unknown" : "???";
int i;
for(i=0;i<KNOWN_ENCS;++i)
if(encdesc[i].code == encoding)
name = longer ? encdesc[i].longname : encdesc[i].name;
return name;
}
static void capline(mpg123_handle *mh, long rate)
{
int enci;
const int *encs;
size_t num_encs;
mpg123_encodings(&encs, &num_encs);
fprintf(stderr," %5ld |", pitch_rate(rate));
for(enci=0; enci<num_encs; ++enci)
{
switch(mpg123_format_support(mh, rate, encs[enci]))
{
case MPG123_MONO: fprintf(stderr, " M |"); break;
case MPG123_STEREO: fprintf(stderr, " S |"); break;
case MPG123_MONO|MPG123_STEREO: fprintf(stderr, " M/S |"); break;
default: fprintf(stderr, " |");
}
}
fprintf(stderr, "\n");
}
void print_capabilities(audio_output_t *ao, mpg123_handle *mh)
{
int r,e;
const long *rates;
size_t num_rates;
const int *encs;
size_t num_encs;
const char *name = "<buffer>";
const char *dev = "<none>";
if(!param.usebuffer)
{
name = ao->module ? ao->module->name : "file/raw/test";
if(ao->device != NULL) dev = ao->device;
}
mpg123_rates(&rates, &num_rates);
mpg123_encodings(&encs, &num_encs);
fprintf(stderr,"\nAudio driver: %s\nAudio device: %s\nAudio capabilities:\n(matrix of [S]tereo or [M]ono support for sample format and rate in Hz)\n |", name, dev);
for(e=0;e<num_encs;e++) fprintf(stderr," %5s |",audio_encoding_name(encs[e], 0));
fprintf(stderr,"\n ------|");
for(e=0;e<num_encs;e++) fprintf(stderr,"-------|");
fprintf(stderr, "\n");
for(r=0; r<num_rates; ++r) capline(mh, rates[r]);
if(param.force_rate) capline(mh, param.force_rate);
fprintf(stderr,"\n");
}
/* This uses the currently opened audio device, queries its caps.
In case of buffered playback, this works _once_ by querying the buffer for the caps before entering the main loop. */
void audio_capabilities(audio_output_t *ao, mpg123_handle *mh)
{
int force_fmt = 0;
int fmts;
size_t ri;
/* Pitching introduces a difference between decoder rate and playback rate. */
long rate, decode_rate;
int channels;
const long *rates;
size_t num_rates, rlimit;
debug("audio_capabilities");
mpg123_rates(&rates, &num_rates);
mpg123_format_none(mh); /* Start with nothing. */
if(param.force_encoding != NULL)
{
int i;
if(!param.quiet) fprintf(stderr, "Note: forcing output encoding %s\n", param.force_encoding);
for(i=0;i<KNOWN_ENCS;++i)
if(!strncasecmp(encdesc[i].name, param.force_encoding, encdesc[i].nlen))
{
force_fmt = encdesc[i].code;
break;
}
if(i==KNOWN_ENCS)
{
error1("Failed to find an encoding to match requested \"%s\"!\n", param.force_encoding);
return; /* No capabilities at all... */
}
else if(param.verbose > 2) fprintf(stderr, "Note: forcing encoding code 0x%x\n", force_fmt);
}
rlimit = param.force_rate > 0 ? num_rates+1 : num_rates;
for(channels=1; channels<=2; channels++)
for(ri = 0;ri<rlimit;ri++)
{
decode_rate = ri < num_rates ? rates[ri] : param.force_rate;
rate = pitch_rate(decode_rate);
if(param.verbose > 2) fprintf(stderr, "Note: checking support for %liHz/%ich.\n", rate, channels);
#ifndef NOXFERMEM
if(param.usebuffer)
{ /* Ask the buffer process. It is waiting for this. */
buffermem->rate = rate;
buffermem->channels = channels;
buffermem->format = 0; /* Just have it initialized safely. */
debug2("asking for formats for %liHz/%ich", rate, channels);
xfermem_putcmd(buffermem->fd[XF_WRITER], XF_CMD_AUDIOCAP);
xfermem_getcmd(buffermem->fd[XF_WRITER], TRUE);
fmts = buffermem->format;
}
else
#endif
{ /* Check myself. */
ao->rate = rate;
ao->channels = channels;
fmts = ao->get_formats(ao);
}
if(param.verbose > 2) fprintf(stderr, "Note: result 0x%x\n", fmts);
if(force_fmt)
{ /* Filter for forced encoding. */
if((fmts & force_fmt) == force_fmt) fmts = force_fmt;
else fmts = 0; /* Nothing else! */
if(param.verbose > 2) fprintf(stderr, "Note: after forcing 0x%x\n", fmts);
}
if(fmts < 0) continue;
else mpg123_format(mh, decode_rate, channels, fmts);
}
#ifndef NOXFERMEM
/* Buffer loop shall start normal operation now. */
if(param.usebuffer)
{
xfermem_putcmd(buffermem->fd[XF_WRITER], XF_CMD_WAKEUP);
xfermem_getcmd(buffermem->fd[XF_WRITER], TRUE);
}
#endif
if(param.verbose > 1) print_capabilities(ao, mh);
}
#if !defined(WIN32) && !defined(GENERIC)
#ifndef NOXFERMEM
static void catch_child(void)
{
while (waitpid(-1, NULL, WNOHANG) > 0);
}
#endif
#endif
/* FIXME: Old output initialization code that needs updating */
int init_output(audio_output_t **ao)
{
static int init_done = FALSE;
if (init_done) return 1;
init_done = TRUE;
#ifndef NOXFERMEM
if (param.usebuffer)
{
unsigned int bufferbytes;
sigset_t newsigset, oldsigset;
bufferbytes = (param.usebuffer * 1024);
if (bufferbytes < bufferblock)
{
bufferbytes = 2*bufferblock;
if(!param.quiet) fprintf(stderr, "Note: raising buffer to minimal size %liKiB\n", (unsigned long) bufferbytes>>10);
}
bufferbytes -= bufferbytes % bufferblock;
/* No +1024 for NtoM rounding problems anymore! */
xfermem_init (&buffermem, bufferbytes ,0,0);
sigemptyset (&newsigset);
/* ThOr: I'm not quite sure why we need to block that signal here. */
sigaddset (&newsigset, SIGUSR1);
sigprocmask (SIG_BLOCK, &newsigset, &oldsigset);
#if !defined(WIN32) && !defined(GENERIC)
catchsignal (SIGCHLD, catch_child);
#endif
switch ((buffer_pid = fork()))
{
case -1: /* error */
error("cannot fork!");
return -1;
case 0: /* child */
{
/* Buffer process handles all audio stuff itself. */
audio_output_t *bao = NULL; /* To be clear: That's the buffer's pointer. */
param.usebuffer = 0; /* The buffer doesn't use the buffer. */
/* Open audio output module */
bao = open_output_module(param.output_module);
if(!bao)
{
error("Failed to open audio output module.");
exit(1); /* communicate failure? */
}
if(open_output(bao) < 0)
{
error("Unable to open audio output.");
close_output_module(bao);
exit(2);
}
xfermem_init_reader (buffermem);
buffer_loop(bao, &oldsigset); /* Here the work happens. */
xfermem_done_reader (buffermem);
xfermem_done (buffermem);
close_output(bao);
close_output_module(bao);
exit(0);
}
default: /* parent */
xfermem_init_writer (buffermem);
}
/* ThOr: I want that USR1 signal back for control. */
sigprocmask(SIG_UNBLOCK, &newsigset, NULL);
}
#else
if(param.usebuffer)
{
error("Buffer not available in this build!");
return -1;
}
#endif
if(!param.usebuffer)
{ /* Only if I handle audio device output: Get that module. */
*ao = open_output_module(param.output_module);
if(!(*ao))
{
error("Failed to open audio output module");
return -1;
}
}
else *ao = NULL; /* That ensures we won't try to free it later... */
#ifndef NOXFERMEM
if(param.usebuffer)
{ /* Check if buffer is alive. */
int res = xfermem_getcmd(buffermem->fd[XF_WRITER], TRUE);
if(res < 0)
{
error("Buffer process didn't initialize!");
return -1;
}
}
#endif
/* This has internal protection for buffer mode. */
if(open_output(*ao) < 0) return -1;
return 0;
}
void exit_output(audio_output_t *ao, int rude)
{
debug("exit output");
#ifndef NOXFERMEM
if (param.usebuffer)
{
debug("ending buffer");
buffer_stop(); /* Puts buffer into waiting-for-command mode. */
buffer_end(rude); /* Gives command to end operation. */
xfermem_done_writer(buffermem);
waitpid (buffer_pid, NULL, 0);
xfermem_done (buffermem);
}
#endif
/* Close the output... doesn't matter if buffer handled it, that's taken care of. */
close_output(ao);
close_output_module(ao);
}
void output_pause(audio_output_t *ao)
{
if(param.usebuffer) buffer_stop();
else ao->flush(ao);
}
void output_unpause(audio_output_t *ao)
{
if(param.usebuffer) buffer_start();
}
int flush_output(audio_output_t *ao, unsigned char *bytes, size_t count)
{
if(count)
{
/* Error checks? */
#ifndef NOXFERMEM
if(param.usebuffer){ if(xfermem_write(buffermem, bytes, count)) return -1; }
else
#endif
if(param.outmode != DECODE_TEST)
{
int sum = 0;
int written;
do
{ /* Be in a loop for SIGSTOP/CONT */
written = ao->write(ao, bytes, (int)count);
if(written >= 0){ sum+=written; count -= written; }
else error1("Error in writing audio (%s?)!", strerror(errno));
} while(count>0 && written>=0);
return sum;
}
}
return (int)count; /* That is for DECODE_TEST */
}
int open_output(audio_output_t *ao)
{
if(param.usebuffer) return 0;
if(ao == NULL)
{
error("ao should not be NULL here!");
exit(110);
}
switch(param.outmode)
{
case DECODE_AUDIO:
case DECODE_WAV:
case DECODE_AU:
case DECODE_CDR:
case DECODE_FILE:
debug("opening normal audio/file");
ao->is_open = ao->open(ao) < 0 ? FALSE : TRUE;
if(!ao->is_open)
{
if(!AOQUIET) error("failed to open audio device");
return -1;
}
else return 0;
break;
case DECODE_TEST:
debug("decoding to nowhere");
return 0;
break;
}
debug("nothing");
return -1; /* That's an error ... unknown outmode? */
}
/* is this used? */
void close_output(audio_output_t *ao)
{
if(param.usebuffer) return;
debug("closing output");
switch(param.outmode)
{
case DECODE_AUDIO:
case DECODE_WAV:
case DECODE_AU:
case DECODE_CDR:
/* Guard that close call; could be nasty. */
if(ao->is_open)
{
ao->is_open = FALSE;
if(ao->close != NULL) ao->close(ao);
}
break;
}
}
/* Also for WAV decoding? */
int reset_output(audio_output_t *ao)
{
if(!param.usebuffer)
{
close_output(ao);
return open_output(ao);
}
else return 0;
}
int set_pitch(mpg123_handle *fr, audio_output_t *ao, double new_pitch)
{
int ret = 1;
double old_pitch = param.pitch;
long rate;
int channels, format;
int smode = 0;
/* Be safe, check support. */
if(mpg123_getformat(fr, &rate, &channels, &format) != MPG123_OK)
{
/* We might just not have a track handy. */
error("There is no current audio format, cannot apply pitch. This might get fixed in future.");
return 0;
}
if(param.usebuffer)
{
error("No runtime pitch change with output buffer, sorry.");
return 0;
}
param.pitch = new_pitch;
if(param.pitch < -0.99) param.pitch = -0.99;
if(channels == 1) smode = MPG123_MONO;
if(channels == 2) smode = MPG123_STEREO;
output_pause(ao);
/* Remember: This takes param.pitch into account. */
audio_capabilities(ao, fr);
if(!(mpg123_format_support(fr, rate, format) & smode))
{
/* Note: When using --pitch command line parameter, you can go higher
because a lower decoder sample rate is automagically chosen.
Here, we'd need to switch decoder rate during track... good? */
error("Reached a hardware limit there with pitch!");
param.pitch = old_pitch;
audio_capabilities(ao, fr);
ret = 0;
}
ao->format = format;
ao->channels = channels;
ao->rate = pitch_rate(rate);
reset_output(ao);
output_unpause(ao);
return ret;
}

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/*
audio: audio output interface
copyright ?-2006 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by Michael Hipp
*/
/*
* Audio 'LIB' defines
*/
#ifndef _MPG123_AUDIO_H_
#define _MPG123_AUDIO_H_
#include "compat.h"
#include "mpg123.h"
#include "module.h"
#define AUDIO_OUT_HEADPHONES 0x01
#define AUDIO_OUT_INTERNAL_SPEAKER 0x02
#define AUDIO_OUT_LINE_OUT 0x04
enum {
DECODE_TEST,
DECODE_AUDIO,
DECODE_FILE,
DECODE_BUFFER,
DECODE_WAV,
DECODE_AU,
DECODE_CDR,
DECODE_AUDIOFILE
};
/* 3% rate tolerance */
#define AUDIO_RATE_TOLERANCE 3
typedef struct audio_output_struct
{
int fn; /* filenumber */
void *userptr; /* driver specific pointer */
/* Callbacks */
int (*open)(struct audio_output_struct *);
int (*get_formats)(struct audio_output_struct *);
int (*write)(struct audio_output_struct *, unsigned char *,int);
void (*flush)(struct audio_output_struct *);
int (*close)(struct audio_output_struct *);
int (*deinit)(struct audio_output_struct *);
/* the module this belongs to */
mpg123_module_t *module;
char *device; /* device name */
int flags; /* some bits; namely headphone/speaker/line */
long rate; /* sample rate */
long gain; /* output gain */
int channels; /* number of channels */
int format; /* format flags */
int is_open; /* something opened? */
#define MPG123_OUT_QUIET 1
int auxflags; /* For now just one: quiet mode (for probing). */
} audio_output_t;
/* Lazy. */
#define AOQUIET (ao->auxflags & MPG123_OUT_QUIET)
struct audio_format_name {
int val;
char *name;
char *sname;
};
#define pitch_rate(rate) (param.pitch == 0 ? (rate) : (long) ((param.pitch+1.0)*(rate)))
/* ------ Declarations from "audio.c" ------ */
audio_output_t* open_output_module( const char* name );
void close_output_module( audio_output_t* ao );
audio_output_t* alloc_audio_output();
void audio_capabilities(audio_output_t *ao, mpg123_handle *mh);
int audio_fit_capabilities(audio_output_t *ao,int c,int r);
const char* audio_encoding_name(const int encoding, const int longer);
void print_capabilities(audio_output_t *ao, mpg123_handle *mh);
int init_output(audio_output_t **ao);
void exit_output(audio_output_t *ao, int rude);
int flush_output(audio_output_t *ao, unsigned char *bytes, size_t count);
int open_output(audio_output_t *ao);
void close_output(audio_output_t *ao );
int reset_output(audio_output_t *ao);
void output_pause(audio_output_t *ao); /* Prepare output for inactivity. */
void output_unpause(audio_output_t *ao); /* Reactivate output (buffer process). */
void audio_enclist(char** list); /* Make a string of encoding names. */
/*
Twiddle audio output rate to yield speedup/down (pitch) effect.
The actually achieved pitch value is stored in param.pitch.
Returns 1 if pitch setting succeeded, 0 otherwise.
*/
int set_pitch(mpg123_handle *fr, audio_output_t *ao, double new_pitch);
#endif

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/*
buffer.c: output buffer
copyright 1997-2009 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by Oliver Fromme
I (ThOr) am reviewing this file at about the same daytime as Oliver's timestamp here:
Mon Apr 14 03:53:18 MET DST 1997
- dammed night coders;-)
*/
#include "mpg123app.h"
#ifndef NOXFERMEM
#include "common.h"
#include <errno.h>
#include "debug.h"
int outburst = 32768;
static int intflag = FALSE;
static int usr1flag = FALSE;
static void catch_interrupt (void)
{
intflag = TRUE;
}
static void catch_usr1 (void)
{
usr1flag = TRUE;
}
/* Interfaces to writer process */
extern void buffer_sig(int signal, int block);
void real_buffer_ignore_lowmem(void)
{
if (!buffermem)
return;
if(buffermem->wakeme[XF_READER])
xfermem_putcmd(buffermem->fd[XF_WRITER], XF_CMD_WAKEUP);
}
void real_buffer_end(int rude)
{
if (!buffermem)
return;
xfermem_putcmd(buffermem->fd[XF_WRITER], rude ? XF_CMD_ABORT : XF_CMD_TERMINATE);
}
void real_buffer_resync(void)
{
if(buffermem->justwait)
{
buffermem->wakeme[XF_WRITER] = TRUE;
xfermem_putcmd(buffermem->fd[XF_WRITER], XF_CMD_RESYNC);
xfermem_getcmd(buffermem->fd[XF_WRITER], TRUE);
}
else buffer_sig(SIGINT, TRUE);
}
void real_plain_buffer_resync(void)
{
buffer_sig(SIGINT, FALSE);
}
void real_buffer_reset(void)
{
buffer_sig(SIGUSR1, TRUE);
}
void real_buffer_start(void)
{
if(buffermem->justwait)
{
debug("ending buffer's waiting");
buffermem->justwait = FALSE;
xfermem_putcmd(buffermem->fd[XF_WRITER], XF_CMD_WAKEUP);
}
}
void real_buffer_stop()
{
buffermem->justwait = TRUE;
buffer_sig(SIGINT, TRUE);
}
extern int buffer_pid;
void buffer_sig(int signal, int block)
{
if (!buffermem) return;
if (!block)
{ /* Just signal, do not wait for anything. */
kill(buffer_pid, signal);
return;
}
/* kill() and the waiting needs to be taken care of properly for parallel execution.
Nobody reported issues so far, but I want to be sure. */
if(xfermem_sigblock(XF_WRITER, buffermem, buffer_pid, signal) != XF_CMD_WAKEUP)
perror("Could not resync/reset buffers");
return;
}
void buffer_loop(audio_output_t *ao, sigset_t *oldsigset)
{
int bytes, outbytes;
int my_fd = buffermem->fd[XF_READER];
txfermem *xf = buffermem;
int done = FALSE;
int preload;
catchsignal (SIGINT, catch_interrupt);
catchsignal (SIGUSR1, catch_usr1);
sigprocmask (SIG_SETMASK, oldsigset, NULL);
xfermem_putcmd(my_fd, XF_CMD_WAKEUP);
debug("audio output: waiting for cap requests");
/* wait for audio setup queries */
while(1)
{
int cmd;
cmd = xfermem_block(XF_READER, xf);
if(cmd == XF_CMD_AUDIOCAP)
{
ao->rate = xf->rate;
ao->channels = xf->channels;
ao->format = ao->get_formats(ao);
debug3("formats for %liHz/%ich: 0x%x", ao->rate, ao->channels, ao->format);
xf->format = ao->format;
xfermem_putcmd(my_fd, XF_CMD_AUDIOCAP);
}
else if(cmd == XF_CMD_WAKEUP)
{
debug("got wakeup... leaving config mode");
xfermem_putcmd(buffermem->fd[XF_READER], XF_CMD_WAKEUP);
break;
}
else
{
error1("unexpected command %i", cmd);
return;
}
}
/* Fill complete buffer on first run before starting to play.
* Live mp3 streams constantly approach buffer underrun otherwise. [dk]
*/
preload = (int)(param.preload*xf->size);
if(preload > xf->size) preload = xf->size;
if(preload < 0) preload = 0;
for (;;) {
if (intflag) {
debug("handle intflag... flushing");
intflag = FALSE;
ao->flush(ao);
/* Either prepare for waiting or empty buffer now. */
if(!xf->justwait) xf->readindex = xf->freeindex;
else
{
int cmd;
debug("Prepare for waiting; draining command queue. (There's a lot of wakeup commands pending, usually.)");
do
{
cmd = xfermem_getcmd(my_fd, FALSE);
/* debug1("drain: %i", cmd); */
} while(cmd > 0);
}
if(xf->wakeme[XF_WRITER]) xfermem_putcmd(my_fd, XF_CMD_WAKEUP);
}
if (usr1flag) {
debug("handling usr1flag");
usr1flag = FALSE;
/* close and re-open in order to flush
* the device's internal buffer before
* changing the sample rate. [OF]
*/
/* writer must block when sending SIGUSR1
* or we will lose all data processed
* in the meantime! [dk]
*/
xf->readindex = xf->freeindex;
/* We've nailed down the new starting location -
* writer is now safe to go on. [dk]
*/
if (xf->wakeme[XF_WRITER])
xfermem_putcmd(my_fd, XF_CMD_WAKEUP);
ao->rate = xf->rate;
ao->channels = xf->channels;
ao->format = xf->format;
if (reset_output(ao) < 0) {
error1("failed to reset audio: %s", strerror(errno));
exit(1);
}
}
if ( (bytes = xfermem_get_usedspace(xf)) < outburst ) {
/* if we got a buffer underrun we first
* fill 1/8 of the buffer before continue/start
* playing */
if (preload < xf->size>>3)
preload = xf->size>>3;
if(preload < outburst)
preload = outburst;
}
debug1("bytes: %i", bytes);
if(xf->justwait || bytes < preload) {
int cmd;
if (done && !bytes) {
break;
}
if(xf->justwait || !done) {
/* Don't spill into errno check below. */
errno = 0;
cmd = xfermem_block(XF_READER, xf);
debug1("got %i", cmd);
switch(cmd) {
/* More input pending. */
case XF_CMD_WAKEUP_INFO:
continue;
/* Yes, we know buffer is low but
* know we don't care.
*/
case XF_CMD_WAKEUP:
break; /* Proceed playing. */
case XF_CMD_ABORT: /* Immediate end, discard buffer contents. */
return; /* Cleanup happens outside of buffer_loop()*/
case XF_CMD_TERMINATE: /* Graceful end, playing stuff in buffer and then return. */
debug("going to terminate");
done = TRUE;
break;
case XF_CMD_RESYNC:
debug("ordered resync");
if (param.outmode == DECODE_AUDIO) ao->flush(ao);
xf->readindex = xf->freeindex;
if (xf->wakeme[XF_WRITER]) xfermem_putcmd(my_fd, XF_CMD_WAKEUP);
continue;
break;
case -1:
if(intflag || usr1flag) /* Got signal, handle it at top of loop... */
{
debug("buffer interrupted");
continue;
}
if(errno)
error1("Yuck! Error in buffer handling... or somewhere unexpected: %s", strerror(errno));
done = TRUE;
xf->readindex = xf->freeindex;
xfermem_putcmd(xf->fd[XF_READER], XF_CMD_TERMINATE);
break;
default:
fprintf(stderr, "\nEh!? Received unknown command 0x%x in buffer process.\n", cmd);
}
}
}
/* Hack! The writer issues XF_CMD_WAKEUP when first adjust
* audio settings. We do not want to lower the preload mark
* just yet!
*/
if (xf->justwait || !bytes)
continue;
preload = outburst; /* set preload to lower mark */
if (bytes > xf->size - xf->readindex)
bytes = xf->size - xf->readindex;
if (bytes > outburst)
bytes = outburst;
debug("write");
outbytes = flush_output(ao, (unsigned char*) xf->data + xf->readindex, bytes);
if(outbytes < bytes)
{
if(outbytes < 0) outbytes = 0;
if(!intflag && !usr1flag) {
error1("Ouch ... error while writing audio data: %s", strerror(errno));
/*
* done==TRUE tells writer process to stop
* sending data. There might be some latency
* involved when resetting readindex to
* freeindex so we might need more than one
* cycle to terminate. (The number of cycles
* should be finite unless I managed to mess
* up something. ;-) [dk]
*/
done = TRUE;
xf->readindex = xf->freeindex;
xfermem_putcmd(xf->fd[XF_READER], XF_CMD_TERMINATE);
}
else debug("buffer interrupted");
}
bytes = outbytes;
xf->readindex = (xf->readindex + bytes) % xf->size;
if (xf->wakeme[XF_WRITER])
xfermem_putcmd(my_fd, XF_CMD_WAKEUP);
}
}
#endif
/* EOF */

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/*
buffer.h: output buffer
copyright 1999-2006 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by Daniel Kobras / Oliver Fromme
*/
/*
* Application specific interaction between main and buffer
* process. This is much less generic than the functions in
* xfermem so I chose to put it in buffer.[hc].
* 01/28/99 [dk]
*/
#ifndef _MPG123_BUFFER_H_
#define _MPG123_BUFFER_H_
#ifndef NOXFERMEM
void real_buffer_ignore_lowmem(void);
void real_buffer_end(int rude);
void real_buffer_resync(void);
void real_plain_buffer_resync(void);
void real_buffer_reset(void);
void real_buffer_start(void);
void real_buffer_stop(void);
/* Hm, that's funny preprocessor weirdness. */
#define buffer_start() (param.usebuffer ? real_buffer_start(),0 : 0)
#define buffer_stop() (param.usebuffer ? real_buffer_stop(),0 : 0)
#define buffer_reset() (param.usebuffer ? real_buffer_reset(),0 : 0)
#define buffer_resync() (param.usebuffer ? real_buffer_resync(),0 : 0)
#define plain_buffer_resync() (param.usebuffer ? real_plain_buffer_resync(),0 : 0)
#define buffer_end(a) (param.usebuffer ? real_buffer_end(a),0 : 0)
#define buffer_ignore_lowmem() (param.usebuffer ? real_buffer_ignore_lowmem(),0 : 0)
#else
#define buffer_start()
#define buffer_stop()
#define buffer_reset()
#define buffer_resync()
#define plain_buffer_resync()
#define buffer_end()
#define buffer_ignore_lowmem()
#endif
#endif

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/*
common: misc stuff... audio flush, status display...
copyright ?-2008 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by Michael Hipp
*/
#include "mpg123app.h"
#include <sys/stat.h>
#include <fcntl.h>
#include "common.h"
#include "debug.h"
const char* rva_name[3] = { "off", "mix", "album" };
static const char *modes[5] = {"Stereo", "Joint-Stereo", "Dual-Channel", "Single-Channel", "Invalid" };
static const char *smodes[5] = { "stereo", "joint-stereo", "dual-channel", "mono", "invalid" };
static const char *layers[4] = { "Unknown" , "I", "II", "III" };
static const char *versions[4] = {"1.0", "2.0", "2.5", "x.x" };
static const int samples_per_frame[4][4] =
{
{ -1,384,1152,1152 }, /* MPEG 1 */
{ -1,384,1152,576 }, /* MPEG 2 */
{ -1,384,1152,576 }, /* MPEG 2.5 */
{ -1,-1,-1,-1 }, /* Unknown */
};
#if (!defined(WIN32) || defined (__CYGWIN__)) && defined(HAVE_SIGNAL_H)
void (*catchsignal(int signum, void(*handler)()))()
{
struct sigaction new_sa;
struct sigaction old_sa;
#ifdef DONT_CATCH_SIGNALS
fprintf (stderr, "Not catching any signals.\n");
return ((void (*)()) -1);
#endif
new_sa.sa_handler = handler;
sigemptyset(&new_sa.sa_mask);
new_sa.sa_flags = 0;
if (sigaction(signum, &new_sa, &old_sa) == -1)
return ((void (*)()) -1);
return (old_sa.sa_handler);
}
#endif
/* concurring to print_rheader... here for control_generic */
const char* remote_header_help = "S <mpeg-version> <layer> <sampling freq> <mode(stereo/mono/...)> <mode_ext> <framesize> <stereo> <copyright> <error_protected> <emphasis> <bitrate> <extension> <vbr(0/1=yes/no)>";
void print_remote_header(mpg123_handle *mh)
{
struct mpg123_frameinfo i;
mpg123_info(mh, &i);
if(i.mode >= 4 || i.mode < 0) i.mode = 4;
if(i.version >= 3 || i.version < 0) i.version = 3;
generic_sendmsg("S %s %d %ld %s %d %d %d %d %d %d %d %d %d",
versions[i.version],
i.layer,
i.rate,
modes[i.mode],
i.mode_ext,
i.framesize,
i.mode == MPG123_M_MONO ? 1 : 2,
i.flags & MPG123_COPYRIGHT ? 1 : 0,
i.flags & MPG123_CRC ? 1 : 0,
i.emphasis,
i.bitrate,
i.flags & MPG123_PRIVATE ? 1 : 0,
i.vbr);
}
void print_header(mpg123_handle *mh)
{
struct mpg123_frameinfo i;
mpg123_info(mh, &i);
if(i.mode > 4 || i.mode < 0) i.mode = 4;
if(i.version > 3 || i.version < 0) i.version = 3;
if(i.layer > 3 || i.layer < 0) i.layer = 0;
fprintf(stderr,"MPEG %s, Layer: %s, Freq: %ld, mode: %s, modext: %d, BPF : %d\n",
versions[i.version],
layers[i.layer], i.rate,
modes[i.mode],i.mode_ext,i.framesize);
fprintf(stderr,"Channels: %d, copyright: %s, original: %s, CRC: %s, emphasis: %d.\n",
i.mode == MPG123_M_MONO ? 1 : 2,i.flags & MPG123_COPYRIGHT ? "Yes" : "No",
i.flags & MPG123_ORIGINAL ? "Yes" : "No", i.flags & MPG123_CRC ? "Yes" : "No",
i.emphasis);
fprintf(stderr,"Bitrate: ");
switch(i.vbr)
{
case MPG123_CBR:
if(i.bitrate) fprintf(stderr, "%d kbit/s", i.bitrate);
else fprintf(stderr, "%d kbit/s (free format)", (int)((double)(i.framesize+4)*8*i.rate*0.001/samples_per_frame[i.version][i.layer]+0.5));
break;
case MPG123_VBR: fprintf(stderr, "VBR"); break;
case MPG123_ABR: fprintf(stderr, "%d kbit/s ABR", i.abr_rate); break;
default: fprintf(stderr, "???");
}
fprintf(stderr, " Extension value: %d\n", i.flags & MPG123_PRIVATE ? 1 : 0);
}
void print_header_compact(mpg123_handle *mh)
{
struct mpg123_frameinfo i;
mpg123_info(mh, &i);
if(i.mode > 4 || i.mode < 0) i.mode = 4;
if(i.version > 3 || i.version < 0) i.version = 3;
if(i.layer > 3 || i.layer < 0) i.layer = 0;
fprintf(stderr,"MPEG %s layer %s, ", versions[i.version], layers[i.layer]);
switch(i.vbr)
{
case MPG123_CBR:
if(i.bitrate) fprintf(stderr, "%d kbit/s", i.bitrate);
else fprintf(stderr, "%d kbit/s (free format)", (int)((double)i.framesize*8*i.rate*0.001/samples_per_frame[i.version][i.layer]+0.5));
break;
case MPG123_VBR: fprintf(stderr, "VBR"); break;
case MPG123_ABR: fprintf(stderr, "%d kbit/s ABR", i.abr_rate); break;
default: fprintf(stderr, "???");
}
fprintf(stderr,", %ld Hz %s\n", i.rate, smodes[i.mode]);
}
#if 0
/* removed the strndup for better portability */
/*
* Allocate space for a new string containing the first
* "num" characters of "src". The resulting string is
* always zero-terminated. Returns NULL if malloc fails.
*/
char *strndup (const char *src, int num)
{
char *dst;
if (!(dst = (char *) malloc(num+1)))
return (NULL);
dst[num] = '\0';
return (strncpy(dst, src, num));
}
#endif
/*
* Split "path" into directory and filename components.
*
* Return value is 0 if no directory was specified (i.e.
* "path" does not contain a '/'), OR if the directory
* is the same as on the previous call to this function.
*
* Return value is 1 if a directory was specified AND it
* is different from the previous one (if any).
*/
int split_dir_file (const char *path, char **dname, char **fname)
{
static char *lastdir = NULL;
char *slashpos;
if ((slashpos = strrchr(path, '/'))) {
*fname = slashpos + 1;
*dname = strdup(path); /* , 1 + slashpos - path); */
if(!(*dname)) {
perror("failed to allocate memory for dir name");
return 0;
}
(*dname)[1 + slashpos - path] = 0;
if (lastdir && !strcmp(lastdir, *dname)) {
/*** same as previous directory ***/
free (*dname);
*dname = lastdir;
return 0;
}
else {
/*** different directory ***/
if (lastdir)
free (lastdir);
lastdir = *dname;
return 1;
}
}
else {
/*** no directory specified ***/
if (lastdir) {
free (lastdir);
lastdir = NULL;
};
*dname = NULL;
*fname = (char *)path;
return 0;
}
}
unsigned int roundui(double val)
{
double base = floor(val);
return (unsigned int) ((val-base) < 0.5 ? base : base + 1 );
}
void print_stat(mpg123_handle *fr, long offset, long buffsize)
{
double tim1,tim2;
off_t rno, no;
double basevol, realvol;
char *icy;
#ifndef WIN32
#ifndef GENERIC
/* Only generate new stat line when stderr is ready... don't overfill... */
{
struct timeval t;
fd_set serr;
int n,errfd = fileno(stderr);
t.tv_sec=t.tv_usec=0;
FD_ZERO(&serr);
FD_SET(errfd,&serr);
n = select(errfd+1,NULL,&serr,NULL,&t);
if(n <= 0) return;
}
#endif
#endif
if( MPG123_OK == mpg123_position(fr, offset, buffsize, &no, &rno, &tim1, &tim2)
&& MPG123_OK == mpg123_getvolume(fr, &basevol, &realvol, NULL) )
{
fprintf(stderr, "\rFrame# %5"OFF_P" [%5"OFF_P"], Time: %02lu:%02u.%02u [%02u:%02u.%02u], RVA:%6s, Vol: %3u(%3u)",
(off_p)no, (off_p)rno,
(unsigned long) tim1/60, (unsigned int)tim1%60, (unsigned int)(tim1*100)%100,
(unsigned int)tim2/60, (unsigned int)tim2%60, (unsigned int)(tim2*100)%100,
rva_name[param.rva], roundui(basevol*100), roundui(realvol*100) );
if(param.usebuffer) fprintf(stderr,", [%8ld] ",(long)buffsize);
}
/* Check for changed tags here too? */
if( mpg123_meta_check(fr) & MPG123_NEW_ICY && MPG123_OK == mpg123_icy(fr, &icy) )
fprintf(stderr, "\nICY-META: %s\n", icy);
}
void clear_stat()
{
fprintf(stderr, "\r \r");
}

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/*
common: anything can happen here... frame reading, output, messages
copyright ?-2006 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by Michael Hipp
*/
#ifndef _MPG123_COMMON_H_
#define _MPG123_COMMON_H_
#include "mpg123app.h"
void (*catchsignal(int signum, void(*handler)()))();
void print_header(mpg123_handle *);
void print_header_compact(mpg123_handle *);
void print_stat(mpg123_handle *fr, long offset, long buffsize);
void clear_stat();
/* for control_generic */
extern const char* remote_header_help;
void print_remote_header(mpg123_handle *mh);
void generic_sendmsg (const char *fmt, ...);
int split_dir_file(const char *path, char **dname, char **fname);
extern const char* rva_name[3];
#endif

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/* src/config.h.in. Generated from configure.ac by autoheader. */
/* Define if your architecture wants/needs/can use attribute_align_arg and
alignment checks. It is for 32bit x86... */
#undef ABI_ALIGN_FUN
/* Define to use proper rounding. */
#undef ACCURATE_ROUNDING
/* Define if building universal (internal helper macro) */
#undef AC_APPLE_UNIVERSAL_BUILD
/* Define if .align takes 3 for alignment of 2^3=8 bytes instead of 8. */
#undef ASMALIGN_EXP
/* Define if __attribute__((aligned(16))) shall be used */
#undef CCALIGN
/* Define if debugging is enabled. */
#undef DEBUG
/* The default audio output module(s) to use */
#undef DEFAULT_OUTPUT_MODULE
/* Define if building with dynamcally linked libmpg123 */
#undef DYNAMIC_BUILD
/* Define if FIFO support is enabled. */
#undef FIFO
/* Define if frame index should be used. */
#undef FRAME_INDEX
/* Define if gapless is enabled. */
#undef GAPLESS
/* Define to 1 if you have the <alc.h> header file. */
#undef HAVE_ALC_H
/* Define to 1 if you have the <Alib.h> header file. */
#undef HAVE_ALIB_H
/* Define to 1 if you have the <AL/alc.h> header file. */
#undef HAVE_AL_ALC_H
/* Define to 1 if you have the <AL/al.h> header file. */
#undef HAVE_AL_AL_H
/* Define to 1 if you have the <al.h> header file. */
#undef HAVE_AL_H
/* Define to 1 if you have the <arpa/inet.h> header file. */
#undef HAVE_ARPA_INET_H
/* Define to 1 if you have the <asm/audioio.h> header file. */
#undef HAVE_ASM_AUDIOIO_H
/* Define to 1 if you have the `atoll' function. */
#undef HAVE_ATOLL
/* Define to 1 if you have the <audios.h> header file. */
#undef HAVE_AUDIOS_H
/* Define to 1 if you have the <AudioToolbox/AudioToolbox.h> header file. */
#undef HAVE_AUDIOTOOLBOX_AUDIOTOOLBOX_H
/* Define to 1 if you have the <AudioUnit/AudioUnit.h> header file. */
#undef HAVE_AUDIOUNIT_AUDIOUNIT_H
/* Define to 1 if you have the <CoreServices/CoreServices.h> header file. */
#undef HAVE_CORESERVICES_CORESERVICES_H
/* Define to 1 if you have the <CUlib.h> header file. */
#undef HAVE_CULIB_H
/* Define to 1 if you have the <dlfcn.h> header file. */
#undef HAVE_DLFCN_H
/* Define if getaddrinfo accepts the AI_ADDRCONFIG flag */
#undef HAVE_GAI_ADDRCONFIG
/* Define to 1 if you have the `getaddrinfo' function. */
#undef HAVE_GETADDRINFO
/* Define to 1 if you have the `getpagesize' function. */
#undef HAVE_GETPAGESIZE
/* Define to 1 if you have the `getuid' function. */
#undef HAVE_GETUID
/* Define to 1 if you have the <inttypes.h> header file. */
#undef HAVE_INTTYPES_H
/* Define to 1 if you have the <langinfo.h> header file. */
#undef HAVE_LANGINFO_H
/* Define to 1 if you have the `m' library (-lm). */
#undef HAVE_LIBM
/* Define to 1 if you have the `mx' library (-lmx). */
#undef HAVE_LIBMX
/* Define to 1 if you have the <limits.h> header file. */
#undef HAVE_LIMITS_H
/* Define to 1 if you have the <linux/soundcard.h> header file. */
#undef HAVE_LINUX_SOUNDCARD_H
/* Define to 1 if you have the <locale.h> header file. */
#undef HAVE_LOCALE_H
/* Define if libltdl is available */
#undef HAVE_LTDL
/* Define to 1 if you have the <machine/soundcard.h> header file. */
#undef HAVE_MACHINE_SOUNDCARD_H
/* Define to 1 if you have the <memory.h> header file. */
#undef HAVE_MEMORY_H
/* Define to 1 if you have the `mkfifo' function. */
#undef HAVE_MKFIFO
/* Define to 1 if you have a working `mmap' system call. */
#undef HAVE_MMAP
/* Define to 1 if you have the <netdb.h> header file. */
#undef HAVE_NETDB_H
/* Define to 1 if you have the <netinet/in.h> header file. */
#undef HAVE_NETINET_IN_H
/* Define to 1 if you have the <netinet/tcp.h> header file. */
#undef HAVE_NETINET_TCP_H
/* Define to 1 if you have the `nl_langinfo' function. */
#undef HAVE_NL_LANGINFO
/* Define to 1 if you have the <OpenAL/alc.h> header file. */
#undef HAVE_OPENAL_ALC_H
/* Define to 1 if you have the <OpenAL/al.h> header file. */
#undef HAVE_OPENAL_AL_H
/* Define to 1 if you have the <os2me.h> header file. */
#undef HAVE_OS2ME_H
/* Define to 1 if you have the <os2.h> header file. */
#undef HAVE_OS2_H
/* Define to 1 if you have the `random' function. */
#undef HAVE_RANDOM
/* Define to 1 if you have the <sched.h> header file. */
#undef HAVE_SCHED_H
/* Define to 1 if you have the `sched_setscheduler' function. */
#undef HAVE_SCHED_SETSCHEDULER
/* Define to 1 if you have the `setlocale' function. */
#undef HAVE_SETLOCALE
/* Define to 1 if you have the `setpriority' function. */
#undef HAVE_SETPRIORITY
/* Define to 1 if you have the `setuid' function. */
#undef HAVE_SETUID
/* Define to 1 if you have the <signal.h> header file. */
#undef HAVE_SIGNAL_H
/* Define to 1 if you have the <sndio.h> header file. */
#undef HAVE_SNDIO_H
/* Define to 1 if you have the <stdint.h> header file. */
#undef HAVE_STDINT_H
/* Define to 1 if you have the <stdio.h> header file. */
#undef HAVE_STDIO_H
/* Define to 1 if you have the <stdlib.h> header file. */
#undef HAVE_STDLIB_H
/* Define to 1 if you have the `strdup' function. */
#undef HAVE_STRDUP
/* Define to 1 if you have the `strerror' function. */
#undef HAVE_STRERROR
/* Define to 1 if you have the <strings.h> header file. */
#undef HAVE_STRINGS_H
/* Define to 1 if you have the <string.h> header file. */
#undef HAVE_STRING_H
/* Define to 1 if you have the <sun/audioio.h> header file. */
#undef HAVE_SUN_AUDIOIO_H
/* Define to 1 if you have the <sys/audioio.h> header file. */
#undef HAVE_SYS_AUDIOIO_H
/* Define to 1 if you have the <sys/audio.h> header file. */
#undef HAVE_SYS_AUDIO_H
/* Define to 1 if you have the <sys/ioctl.h> header file. */
#undef HAVE_SYS_IOCTL_H
/* Define to 1 if you have the <sys/param.h> header file. */
#undef HAVE_SYS_PARAM_H
/* Define to 1 if you have the <sys/resource.h> header file. */
#undef HAVE_SYS_RESOURCE_H
/* Define to 1 if you have the <sys/signal.h> header file. */
#undef HAVE_SYS_SIGNAL_H
/* Define to 1 if you have the <sys/socket.h> header file. */
#undef HAVE_SYS_SOCKET_H
/* Define to 1 if you have the <sys/soundcard.h> header file. */
#undef HAVE_SYS_SOUNDCARD_H
/* Define to 1 if you have the <sys/stat.h> header file. */
#undef HAVE_SYS_STAT_H
/* Define to 1 if you have the <sys/time.h> header file. */
#undef HAVE_SYS_TIME_H
/* Define to 1 if you have the <sys/types.h> header file. */
#undef HAVE_SYS_TYPES_H
/* Define to 1 if you have the <sys/wait.h> header file. */
#undef HAVE_SYS_WAIT_H
/* Define this if you have the POSIX termios library */
#undef HAVE_TERMIOS
/* Define to 1 if you have the <unistd.h> header file. */
#undef HAVE_UNISTD_H
/* Define to 1 if you have the <windows.h> header file. */
#undef HAVE_WINDOWS_H
/* Define to 1 if you have the <ws2tcpip.h> header file. */
#undef HAVE_WS2TCPIP_H
/* Define to indicate that float storage follows IEEE754. */
#undef IEEE_FLOAT
/* size of the frame index seek table */
#undef INDEX_SIZE
/* Define if IPV6 support is enabled. */
#undef IPV6
/* Define this to the size of long type in bits, used for LFS small/native
alias functions. */
#undef LFS_ALIAS_BITS
/* Define to the sub-directory in which libtool stores uninstalled libraries.
*/
#undef LT_OBJDIR
/* The suffix for module files. */
#undef MODULE_FILE_SUFFIX
/* Define if network support is enabled. */
#undef NETWORK
/* Define to disable 16 bit integer output. */
#undef NO_16BIT
/* Define to disable 32 bit and 24 bit integer output. */
#undef NO_32BIT
/* Define to disable 8 bit integer output. */
#undef NO_8BIT
/* Define to disable downsampled decoding. */
#undef NO_DOWNSAMPLE
/* Define to disable error messages in combination with a return value (the
return is left intact). */
#undef NO_ERETURN
/* Define to disable error messages. */
#undef NO_ERRORMSG
/* Define to disable feeder and buffered readers. */
#undef NO_FEEDER
/* Define to disable ICY handling. */
#undef NO_ICY
/* Define to disable ID3v2 parsing. */
#undef NO_ID3V2
/* Define to disable layer I. */
#undef NO_LAYER1
/* Define to disable layer II. */
#undef NO_LAYER2
/* Define to disable layer III. */
#undef NO_LAYER3
/* Define to disable ntom resampling. */
#undef NO_NTOM
/* Define to disable real output. */
#undef NO_REAL
/* Define to disable string functions. */
#undef NO_STRING
/* Define to disable warning messages. */
#undef NO_WARNING
/* Name of package */
#undef PACKAGE
/* Define to the address where bug reports for this package should be sent. */
#undef PACKAGE_BUGREPORT
/* Define to the full name of this package. */
#undef PACKAGE_NAME
/* Define to the full name and version of this package. */
#undef PACKAGE_STRING
/* Define to the one symbol short name of this package. */
#undef PACKAGE_TARNAME
/* Define to the home page for this package. */
#undef PACKAGE_URL
/* Define to the version of this package. */
#undef PACKAGE_VERSION
/* Define if portaudio v18 API is wanted. */
#undef PORTAUDIO18
/* The size of `int32_t', as computed by sizeof. */
#undef SIZEOF_INT32_T
/* The size of `long', as computed by sizeof. */
#undef SIZEOF_LONG
/* The size of `off_t', as computed by sizeof. */
#undef SIZEOF_OFF_T
/* The size of `size_t', as computed by sizeof. */
#undef SIZEOF_SIZE_T
/* The size of `ssize_t', as computed by sizeof. */
#undef SIZEOF_SSIZE_T
/* Define to 1 if you have the ANSI C header files. */
#undef STDC_HEADERS
/* Define if modules are enabled */
#undef USE_MODULES
/* Version number of package */
#undef VERSION
/* Define to use Win32 named pipes */
#undef WANT_WIN32_FIFO
/* Define to use Win32 sockets */
#undef WANT_WIN32_SOCKETS
/* Define to use Unicode for Windows */
#undef WANT_WIN32_UNICODE
/* WinXP and above for ipv6 */
#undef WINVER
/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
significant byte first (like Motorola and SPARC, unlike Intel). */
#if defined AC_APPLE_UNIVERSAL_BUILD
# if defined __BIG_ENDIAN__
# define WORDS_BIGENDIAN 1
# endif
#else
# ifndef WORDS_BIGENDIAN
# undef WORDS_BIGENDIAN
# endif
#endif
/* Enable large inode numbers on Mac OS X 10.5. */
#ifndef _DARWIN_USE_64_BIT_INODE
# define _DARWIN_USE_64_BIT_INODE 1
#endif
/* Number of bits in a file offset, on hosts where this is settable. */
#undef _FILE_OFFSET_BITS
/* Define for large files, on AIX-style hosts. */
#undef _LARGE_FILES
/* WinXP and above for ipv6 */
#undef _WIN32_WINNT
/* Define to empty if `const' does not conform to ANSI C. */
#undef const
/* Define to `__inline__' or `__inline' if that's what the C compiler
calls it, or to nothing if 'inline' is not supported under any name. */
#ifndef __cplusplus
#undef inline
#endif
/* Define to `short' if <sys/types.h> does not define. */
#undef int16_t
/* Define to `int' if <sys/types.h> does not define. */
#undef int32_t
/* Define to `long int' if <sys/types.h> does not define. */
#undef off_t
/* Define to `unsigned long' if <sys/types.h> does not define. */
#undef size_t
/* Define to `long' if <sys/types.h> does not define. */
#undef ssize_t
/* Define to `unsigned short' if <sys/types.h> does not define. */
#undef uint16_t
/* Define to `unsigned int' if <sys/types.h> does not define. */
#undef uint32_t
/* Define to `unsigned long' if <sys/types.h> does not define. */
#undef uintptr_t

809
node_modules/speaker/deps/mpg123/src/control_generic.c generated vendored Normal file
View File

@ -0,0 +1,809 @@
/*
control_generic.c: control interface for frontends and real console warriors
copyright 1997-99,2004-8 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by Andreas Neuhaus and Michael Hipp
reworked by Thomas Orgis - it was the entry point for eventually becoming maintainer...
*/
#include "mpg123app.h"
#include <stdarg.h>
#include <ctype.h>
#if !defined (WIN32) || defined (__CYGWIN__)
#include <sys/wait.h>
#include <sys/socket.h>
#endif
#include <fcntl.h>
#include <errno.h>
#include <string.h>
#include "common.h"
#include "buffer.h"
#include "genre.h"
#include "playlist.h"
#define MODE_STOPPED 0
#define MODE_PLAYING 1
#define MODE_PAUSED 2
extern int buffer_pid;
extern audio_output_t *ao;
#ifdef FIFO
#include <sys/stat.h>
int control_file = STDIN_FILENO;
#else
#define control_file STDIN_FILENO
#ifdef WANT_WIN32_FIFO
#error Control interface does not work on win32 stdin
#endif /* WANT_WIN32_FIFO */
#endif
FILE *outstream;
static int mode = MODE_STOPPED;
static int init = 0;
#include "debug.h"
void generic_sendmsg (const char *fmt, ...)
{
va_list ap;
fprintf(outstream, "@");
va_start(ap, fmt);
vfprintf(outstream, fmt, ap);
va_end(ap);
fprintf(outstream, "\n");
}
/* Split up a number of lines separated by \n, \r, both or just zero byte
and print out each line with specified prefix. */
static void generic_send_lines(const char* fmt, mpg123_string *inlines)
{
size_t i;
int hadcr = 0, hadlf = 0;
char *lines = NULL;
char *line = NULL;
size_t len = 0;
if(inlines != NULL && inlines->fill)
{
lines = inlines->p;
len = inlines->fill;
}
else return;
line = lines;
for(i=0; i<len; ++i)
{
if(lines[i] == '\n' || lines[i] == '\r' || lines[i] == 0)
{
char save = lines[i]; /* saving, changing, restoring a byte in the data */
if(save == '\n') ++hadlf;
if(save == '\r') ++hadcr;
if((hadcr || hadlf) && hadlf % 2 == 0 && hadcr % 2 == 0) line = "";
if(line)
{
lines[i] = 0;
generic_sendmsg(fmt, line);
line = NULL;
lines[i] = save;
}
}
else
{
hadlf = hadcr = 0;
if(line == NULL) line = lines+i;
}
}
}
void generic_sendstat (mpg123_handle *fr)
{
off_t current_frame, frames_left;
double current_seconds, seconds_left;
if(!mpg123_position(fr, 0, xfermem_get_usedspace(buffermem), &current_frame, &frames_left, &current_seconds, &seconds_left))
generic_sendmsg("F %"OFF_P" %"OFF_P" %3.2f %3.2f", (off_p)current_frame, (off_p)frames_left, current_seconds, seconds_left);
}
static void generic_sendv1(mpg123_id3v1 *v1, const char *prefix)
{
int i;
char info[125] = "";
memcpy(info, v1->title, 30);
memcpy(info+30, v1->artist, 30);
memcpy(info+60, v1->album, 30);
memcpy(info+90, v1->year, 4);
memcpy(info+94, v1->comment, 30);
for(i=0;i<124; ++i) if(info[i] == 0) info[i] = ' ';
info[i] = 0;
generic_sendmsg("%s ID3:%s%s", prefix, info, (v1->genre<=genre_count) ? genre_table[v1->genre] : "Unknown");
generic_sendmsg("%s ID3.genre:%i", prefix, v1->genre);
if(v1->comment[28] == 0 && v1->comment[29] != 0)
generic_sendmsg("%s ID3.track:%i", prefix, (unsigned char)v1->comment[29]);
}
static void generic_sendinfoid3(mpg123_handle *mh)
{
mpg123_id3v1 *v1;
mpg123_id3v2 *v2;
if(MPG123_OK != mpg123_id3(mh, &v1, &v2))
{
error1("Cannot get ID3 data: %s", mpg123_strerror(mh));
return;
}
if(v1 != NULL)
{
generic_sendv1(v1, "I");
}
if(v2 != NULL)
{
generic_send_lines("I ID3v2.title:%s", v2->title);
generic_send_lines("I ID3v2.artist:%s", v2->artist);
generic_send_lines("I ID3v2.album:%s", v2->album);
generic_send_lines("I ID3v2.year:%s", v2->year);
generic_send_lines("I ID3v2.comment:%s", v2->comment);
generic_send_lines("I ID3v2.genre:%s", v2->genre);
}
}
void generic_sendalltag(mpg123_handle *mh)
{
mpg123_id3v1 *v1;
mpg123_id3v2 *v2;
generic_sendmsg("T {");
if(MPG123_OK != mpg123_id3(mh, &v1, &v2))
{
error1("Cannot get ID3 data: %s", mpg123_strerror(mh));
v2 = NULL;
v1 = NULL;
}
if(v1 != NULL) generic_sendv1(v1, "T");
if(v2 != NULL)
{
size_t i;
for(i=0; i<v2->texts; ++i)
{
char id[5];
memcpy(id, v2->text[i].id, 4);
id[4] = 0;
generic_sendmsg("T ID3v2.%s:", id);
generic_send_lines("T =%s", &v2->text[i].text);
}
for(i=0; i<v2->extras; ++i)
{
char id[5];
memcpy(id, v2->extra[i].id, 4);
id[4] = 0;
generic_sendmsg("T ID3v2.%s desc(%s):",
id,
v2->extra[i].description.fill ? v2->extra[i].description.p : "" );
generic_send_lines("T =%s", &v2->extra[i].text);
}
for(i=0; i<v2->comments; ++i)
{
char id[5];
char lang[4];
memcpy(id, v2->comment_list[i].id, 4);
id[4] = 0;
memcpy(lang, v2->comment_list[i].lang, 3);
lang[3] = 0;
generic_sendmsg("T ID3v2.%s lang(%s) desc(%s):",
id, lang,
v2->comment_list[i].description.fill ? v2->comment_list[i].description.p : "");
generic_send_lines("T =%s", &v2->comment_list[i].text);
}
}
generic_sendmsg("T }");
}
void generic_sendinfo (char *filename)
{
char *s, *t;
s = strrchr(filename, '/');
if (!s)
s = filename;
else
s++;
t = strrchr(s, '.');
if (t)
*t = 0;
generic_sendmsg("I %s", s);
}
static void generic_load(mpg123_handle *fr, char *arg, int state)
{
if(param.usebuffer)
{
buffer_resync();
if(mode == MODE_PAUSED && state != MODE_PAUSED) buffer_start();
}
if(mode != MODE_STOPPED)
{
close_track();
mode = MODE_STOPPED;
}
if(!open_track(arg))
{
generic_sendmsg("E Error opening stream: %s", arg);
generic_sendmsg("P 0");
return;
}
mpg123_seek(fr, 0, SEEK_SET); /* This finds ID3v2 at beginning. */
if(mpg123_meta_check(fr) & MPG123_NEW_ID3)
{
generic_sendinfoid3(fr);
mpg123_meta_free(fr);
}
else generic_sendinfo(arg);
if(htd.icy_name.fill) generic_sendmsg("I ICY-NAME: %s", htd.icy_name.p);
if(htd.icy_url.fill) generic_sendmsg("I ICY-URL: %s", htd.icy_url.p);
mode = state;
init = 1;
generic_sendmsg(mode == MODE_PAUSED ? "P 1" : "P 2");
}
static void generic_loadlist(mpg123_handle *fr, char *arg)
{
/* arguments are two: first the index to play, then the URL */
long entry;
long i = 0;
char *file = NULL;
char *thefile = NULL;
/* I feel retarted with string parsing outside Perl. */
while(*arg && isspace(*arg)) ++arg;
entry = atol(arg);
while(*arg && !isspace(*arg)) ++arg;
while(*arg && isspace(*arg)) ++arg;
if(!*arg)
{
generic_sendmsg("E empty list name");
return;
}
/* Now got the plain playlist path in arg. On to evil manupulation of mpg123's playlist code. */
param.listname = arg;
param.listentry = 0; /* The playlist shall not filter. */
prepare_playlist(0, NULL);
while((file = get_next_file()))
{
++i;
/* semantics: 0 brings you to the last track */
if(entry == 0 || entry == i) thefile = file;
generic_sendmsg("I LISTENTRY %li: %s", i, file);
}
if(!i) generic_sendmsg("I LIST EMPTY");
/* If we have something to play, play it. */
if(thefile) generic_load(fr, thefile, MODE_PLAYING);
free_playlist(); /* Free memory after it is not needed anymore. */
}
int control_generic (mpg123_handle *fr)
{
struct timeval tv;
fd_set fds;
int n;
/* ThOr */
char alive = 1;
char silent = 0;
/* responses to stderr for frontends needing audio data from stdout */
if (param.remote_err)
outstream = stderr;
else
outstream = stdout;
#ifndef WIN32
setlinebuf(outstream);
#else /* perhaps just use setvbuf as it's C89 */
/*
fprintf(outstream, "You are on Win32 and want to use the control interface... tough luck: We need a replacement for select on STDIN first.\n");
return 0;
setvbuf(outstream, (char*)NULL, _IOLBF, 0);
*/
#endif
/* the command behaviour is different, so is the ID */
/* now also with version for command availability */
fprintf(outstream, "@R MPG123 (ThOr) v7\n");
#ifdef FIFO
if(param.fifo)
{
if(param.fifo[0] == 0)
{
error("You wanted an empty FIFO name??");
return 1;
}
#ifndef WANT_WIN32_FIFO
unlink(param.fifo);
if(mkfifo(param.fifo, 0666) == -1)
{
error2("Failed to create FIFO at %s (%s)", param.fifo, strerror(errno));
return 1;
}
debug("going to open named pipe ... blocking until someone gives command");
#endif /* WANT_WIN32_FIFO */
#ifdef WANT_WIN32_FIFO
control_file = win32_fifo_mkfifo(param.fifo);
#else
control_file = open(param.fifo,O_RDONLY);
#endif /* WANT_WIN32_FIFO */
debug("opened");
}
#endif
while (alive)
{
tv.tv_sec = 0;
tv.tv_usec = 0;
FD_ZERO(&fds);
FD_SET(control_file, &fds);
/* play frame if no command needs to be processed */
if (mode == MODE_PLAYING) {
#ifdef WANT_WIN32_FIFO
n = win32_fifo_read_peek(&tv);
#else
n = select(32, &fds, NULL, NULL, &tv);
#endif
if (n == 0) {
if (!play_frame())
{
/* When the track ended, user may want to keep it open (to seek back),
so there is a decision between stopping and pausing at the end. */
if(param.keep_open)
{
mode = MODE_PAUSED;
/* Hm, buffer should be stopped already, shouldn't it? */
if(param.usebuffer) buffer_stop();
generic_sendmsg("P 1");
}
else
{
mode = MODE_STOPPED;
close_track();
generic_sendmsg("P 0");
}
continue;
}
if (init) {
print_remote_header(fr);
init = 0;
}
if(silent == 0)
{
generic_sendstat(fr);
if(mpg123_meta_check(fr) & MPG123_NEW_ICY)
{
char *meta;
if(mpg123_icy(fr, &meta) == MPG123_OK)
generic_sendmsg("I ICY-META: %s", meta != NULL ? meta : "<nil>");
}
}
}
}
else {
/* wait for command */
while (1) {
#ifdef WANT_WIN32_FIFO
n = win32_fifo_read_peek(NULL);
#else
n = select(32, &fds, NULL, NULL, NULL);
#endif
if (n > 0)
break;
}
}
/* on error */
if (n < 0) {
fprintf(stderr, "Error waiting for command: %s\n", strerror(errno));
return 1;
}
/* read & process commands */
if (n > 0)
{
short int len = 1; /* length of buffer */
char *cmd, *arg; /* variables for parsing, */
char *comstr = NULL; /* gcc thinks that this could be used uninitialited... */
char buf[REMOTE_BUFFER_SIZE];
short int counter;
char *next_comstr = buf; /* have it initialized for first command */
/* read as much as possible, maybe multiple commands */
/* When there is nothing to read (EOF) or even an error, it is the end */
#ifdef WANT_WIN32_FIFO
len = win32_fifo_read(buf,REMOTE_BUFFER_SIZE);
#else
len = read(control_file, buf, REMOTE_BUFFER_SIZE);
#endif
if(len < 1)
{
#ifdef FIFO
if(len == 0 && param.fifo)
{
debug("fifo ended... reopening");
#ifdef WANT_WIN32_FIFO
win32_fifo_mkfifo(param.fifo);
#else
close(control_file);
control_file = open(param.fifo,O_RDONLY|O_NONBLOCK);
#endif
if(control_file < 0){ error1("open of fifo failed... %s", strerror(errno)); break; }
continue;
}
#endif
if(len < 0) error1("command read error: %s", strerror(errno));
break;
}
debug1("read %i bytes of commands", len);
/* one command on a line - separation by \n -> C strings in a row */
for(counter = 0; counter < len; ++counter)
{
/* line end is command end */
if( (buf[counter] == '\n') || (buf[counter] == '\r') )
{
debug1("line end at counter=%i", counter);
buf[counter] = 0; /* now it's a properly ending C string */
comstr = next_comstr;
/* skip the additional line ender of \r\n or \n\r */
if( (counter < (len - 1)) && ((buf[counter+1] == '\n') || (buf[counter+1] == '\r')) ) buf[++counter] = 0;
/* next "real" char is first of next command */
next_comstr = buf + counter+1;
/* directly process the command now */
debug1("interpreting command: %s", comstr);
if(strlen(comstr) == 0) continue;
/* PAUSE */
if (!strcasecmp(comstr, "P") || !strcasecmp(comstr, "PAUSE")) {
if(mode != MODE_STOPPED)
{
if (mode == MODE_PLAYING) {
mode = MODE_PAUSED;
if(param.usebuffer) buffer_stop();
generic_sendmsg("P 1");
} else {
mode = MODE_PLAYING;
if(param.usebuffer) buffer_start();
generic_sendmsg("P 2");
}
} else generic_sendmsg("P 0");
continue;
}
/* STOP */
if (!strcasecmp(comstr, "S") || !strcasecmp(comstr, "STOP")) {
if (mode != MODE_STOPPED) {
if(param.usebuffer)
{
buffer_stop();
buffer_resync();
}
close_track();
mode = MODE_STOPPED;
generic_sendmsg("P 0");
} else generic_sendmsg("P 0");
continue;
}
/* SILENCE */
if(!strcasecmp(comstr, "SILENCE")) {
silent = 1;
generic_sendmsg("silence");
continue;
}
if(!strcasecmp(comstr, "T") || !strcasecmp(comstr, "TAG")) {
generic_sendalltag(fr);
continue;
}
if(!strcasecmp(comstr, "SCAN"))
{
if(mode != MODE_STOPPED)
{
if(mpg123_scan(fr) == MPG123_OK)
generic_sendmsg("SCAN done");
else
generic_sendmsg("E %s", mpg123_strerror(fr));
}
else generic_sendmsg("E No track loaded!");
continue;
}
if(!strcasecmp(comstr, "SAMPLE"))
{
off_t pos = mpg123_tell(fr);
off_t len = mpg123_length(fr);
/* I need to have portable printf specifiers that do not truncate the type... more autoconf... */
if(len < 0) generic_sendmsg("E %s", mpg123_strerror(fr));
else generic_sendmsg("SAMPLE %li %li", (long)pos, (long)len);
continue;
}
if(!strcasecmp(comstr, "SHOWEQ"))
{
int i;
generic_sendmsg("SHOWEQ {");
for(i=0; i<32; ++i)
{
generic_sendmsg("SHOWEQ %i : %i : %f", MPG123_LEFT, i, mpg123_geteq(fr, MPG123_LEFT, i));
generic_sendmsg("SHOWEQ %i : %i : %f", MPG123_RIGHT, i, mpg123_geteq(fr, MPG123_RIGHT, i));
}
generic_sendmsg("SHOWEQ }");
continue;
}
if(!strcasecmp(comstr, "STATE"))
{
long val;
generic_sendmsg("STATE {");
/* Get some state information bits and display them. */
if(mpg123_getstate(fr, MPG123_ACCURATE, &val, NULL) == MPG123_OK)
generic_sendmsg("STATE accurate %li", val);
generic_sendmsg("STATE }");
continue;
}
/* QUIT */
if (!strcasecmp(comstr, "Q") || !strcasecmp(comstr, "QUIT")){
alive = FALSE; continue;
}
/* some HELP */
if (!strcasecmp(comstr, "H") || !strcasecmp(comstr, "HELP")) {
generic_sendmsg("H {");
generic_sendmsg("H HELP/H: command listing (LONG/SHORT forms), command case insensitve");
generic_sendmsg("H LOAD/L <trackname>: load and start playing resource <trackname>");
generic_sendmsg("H LOADPAUSED/LP <trackname>: load but do not start playing resource <trackname>");
generic_sendmsg("H LOADLIST <entry> <url>: load a playlist from given <url>, and display its entries, optionally load and play one of these specificed by the integer <entry> (<0: just list, 0: play last track, >0:play track with that position in list)");
generic_sendmsg("H PAUSE/P: pause playback");
generic_sendmsg("H STOP/S: stop playback (closes file)");
generic_sendmsg("H JUMP/J <frame>|<+offset>|<-offset>|<[+|-]seconds>s: jump to mpeg frame <frame> or change position by offset, same in seconds if number followed by \"s\"");
generic_sendmsg("H VOLUME/V <percent>: set volume in % (0..100...); float value");
generic_sendmsg("H RVA off|(mix|radio)|(album|audiophile): set rva mode");
generic_sendmsg("H EQ/E <channel> <band> <value>: set equalizer value for frequency band 0 to 31 on channel %i (left) or %i (right) or %i (both)", MPG123_LEFT, MPG123_RIGHT, MPG123_LR);
generic_sendmsg("H EQFILE <filename>: load EQ settings from a file");
generic_sendmsg("H SHOWEQ: show all equalizer settings (as <channel> <band> <value> lines in a SHOWEQ block (like TAG))");
generic_sendmsg("H SEEK/K <sample>|<+offset>|<-offset>: jump to output sample position <samples> or change position by offset");
generic_sendmsg("H SCAN: scan through the file, building seek index");
generic_sendmsg("H SAMPLE: print out the sample position and total number of samples");
generic_sendmsg("H SEQ <bass> <mid> <treble>: simple eq setting...");
generic_sendmsg("H PITCH <[+|-]value>: adjust playback speed (+0.01 is 1 %% faster)");
generic_sendmsg("H SILENCE: be silent during playback (meaning silence in text form)");
generic_sendmsg("H STATE: Print auxiliary state info in several lines (just try it to see what info is there).");
generic_sendmsg("H TAG/T: Print all available (ID3) tag info, for ID3v2 that gives output of all collected text fields, using the ID3v2.3/4 4-character names.");
generic_sendmsg("H The output is multiple lines, begin marked by \"@T {\", end by \"@T }\".");
generic_sendmsg("H ID3v1 data is like in the @I info lines (see below), just with \"@T\" in front.");
generic_sendmsg("H An ID3v2 data field is introduced via ([ ... ] means optional):");
generic_sendmsg("H @T ID3v2.<NAME>[ [lang(<LANG>)] desc(<description>)]:");
generic_sendmsg("H The lines of data follow with \"=\" prefixed:");
generic_sendmsg("H @T =<one line of content in UTF-8 encoding>");
generic_sendmsg("H meaning of the @S stream info:");
generic_sendmsg("H %s", remote_header_help);
generic_sendmsg("H The @I lines after loading a track give some ID3 info, the format:");
generic_sendmsg("H @I ID3:artist album year comment genretext");
generic_sendmsg("H where artist,album and comment are exactly 30 characters each, year is 4 characters, genre text unspecified.");
generic_sendmsg("H You will encounter \"@I ID3.genre:<number>\" and \"@I ID3.track:<number>\".");
generic_sendmsg("H Then, there is an excerpt of ID3v2 info in the structure");
generic_sendmsg("H @I ID3v2.title:Blabla bla Bla");
generic_sendmsg("H for every line of the \"title\" data field. Likewise for other fields (author, album, etc).");
generic_sendmsg("H }");
continue;
}
/* commands with arguments */
cmd = NULL;
arg = NULL;
cmd = strtok(comstr," \t"); /* get the main command */
arg = strtok(NULL,""); /* get the args */
if (cmd && strlen(cmd) && arg && strlen(arg))
{
/* Simple EQ: SEQ <BASS> <MID> <TREBLE> */
if (!strcasecmp(cmd, "SEQ")) {
double b,m,t;
int cn;
if(sscanf(arg, "%lf %lf %lf", &b, &m, &t) == 3)
{
/* Consider adding mpg123_seq()... but also, on could define a nicer courve for that. */
if ((t >= 0) && (t <= 3))
for(cn=0; cn < 1; ++cn) mpg123_eq(fr, MPG123_LEFT|MPG123_RIGHT, cn, b);
if ((m >= 0) && (m <= 3))
for(cn=1; cn < 2; ++cn) mpg123_eq(fr, MPG123_LEFT|MPG123_RIGHT, cn, m);
if ((b >= 0) && (b <= 3))
for(cn=2; cn < 32; ++cn) mpg123_eq(fr, MPG123_LEFT|MPG123_RIGHT, cn, t);
generic_sendmsg("bass: %f mid: %f treble: %f", b, m, t);
}
else generic_sendmsg("E invalid arguments for SEQ: %s", arg);
continue;
}
/* Equalizer control :) (JMG) */
if (!strcasecmp(cmd, "E") || !strcasecmp(cmd, "EQ")) {
double e; /* ThOr: equalizer is of type real... whatever that is */
int c, v;
/*generic_sendmsg("%s",updown);*/
if(sscanf(arg, "%i %i %lf", &c, &v, &e) == 3)
{
if(mpg123_eq(fr, c, v, e) == MPG123_OK)
generic_sendmsg("%i : %i : %f", c, v, e);
else
generic_sendmsg("E failed to set eq: %s", mpg123_strerror(fr));
}
else generic_sendmsg("E invalid arguments for EQ: %s", arg);
continue;
}
if(!strcasecmp(cmd, "EQFILE"))
{
equalfile = arg;
if(load_equalizer(fr) == 0)
generic_sendmsg("EQFILE done");
else
generic_sendmsg("E failed to parse given eq file");
continue;
}
/* SEEK to a sample offset */
if(!strcasecmp(cmd, "K") || !strcasecmp(cmd, "SEEK"))
{
off_t soff;
char *spos = arg;
int whence = SEEK_SET;
if(mode == MODE_STOPPED)
{
generic_sendmsg("E No track loaded!");
continue;
}
soff = (off_t) atobigint(spos);
if(spos[0] == '-' || spos[0] == '+') whence = SEEK_CUR;
if(0 > (soff = mpg123_seek(fr, soff, whence)))
{
generic_sendmsg("E Error while seeking: %s", mpg123_strerror(fr));
mpg123_seek(fr, 0, SEEK_SET);
}
if(param.usebuffer) buffer_resync();
generic_sendmsg("K %li", (long)mpg123_tell(fr));
continue;
}
/* JUMP */
if (!strcasecmp(cmd, "J") || !strcasecmp(cmd, "JUMP")) {
char *spos;
off_t offset;
double secs;
spos = arg;
if(mode == MODE_STOPPED)
{
generic_sendmsg("E No track loaded!");
continue;
}
if(spos[strlen(spos)-1] == 's' && sscanf(arg, "%lf", &secs) == 1) offset = mpg123_timeframe(fr, secs);
else offset = atol(spos);
/* totally replaced that stuff - it never fully worked
a bit usure about why +pos -> spos+1 earlier... */
if (spos[0] == '-' || spos[0] == '+') offset += framenum;
if(0 > (framenum = mpg123_seek_frame(fr, offset, SEEK_SET)))
{
generic_sendmsg("E Error while seeking");
mpg123_seek_frame(fr, 0, SEEK_SET);
}
if(param.usebuffer) buffer_resync();
generic_sendmsg("J %d", framenum);
continue;
}
/* VOLUME in percent */
if(!strcasecmp(cmd, "V") || !strcasecmp(cmd, "VOLUME"))
{
double v;
mpg123_volume(fr, atof(arg)/100);
mpg123_getvolume(fr, &v, NULL, NULL); /* Necessary? */
generic_sendmsg("V %f%%", v * 100);
continue;
}
/* PITCH (playback speed) in percent */
if(!strcasecmp(cmd, "PITCH"))
{
double p;
if(sscanf(arg, "%lf", &p) == 1)
{
set_pitch(fr, ao, p);
generic_sendmsg("PITCH %f", param.pitch);
}
else generic_sendmsg("E invalid arguments for PITCH: %s", arg);
continue;
}
/* RVA mode */
if(!strcasecmp(cmd, "RVA"))
{
if(!strcasecmp(arg, "off")) param.rva = MPG123_RVA_OFF;
else if(!strcasecmp(arg, "mix") || !strcasecmp(arg, "radio")) param.rva = MPG123_RVA_MIX;
else if(!strcasecmp(arg, "album") || !strcasecmp(arg, "audiophile")) param.rva = MPG123_RVA_ALBUM;
mpg123_volume_change(fr, 0.);
generic_sendmsg("RVA %s", rva_name[param.rva]);
continue;
}
/* LOAD - actually play */
if (!strcasecmp(cmd, "L") || !strcasecmp(cmd, "LOAD")){ generic_load(fr, arg, MODE_PLAYING); continue; }
if (!strcasecmp(cmd, "L") || !strcasecmp(cmd, "LOADLIST")){ generic_loadlist(fr, arg); continue; }
/* LOADPAUSED */
if (!strcasecmp(cmd, "LP") || !strcasecmp(cmd, "LOADPAUSED")){ generic_load(fr, arg, MODE_PAUSED); continue; }
/* no command matched */
generic_sendmsg("E Unknown command: %s", cmd); /* unknown command */
} /* end commands with arguments */
else generic_sendmsg("E Unknown command or no arguments: %s", comstr); /* unknown command */
} /* end of single command processing */
} /* end of scanning the command buffer */
/*
when last command had no \n... should I discard it?
Ideally, I should remember the part and wait for next
read() to get the rest up to a \n. But that can go
to infinity. Too long commands too quickly are just
bad. Cannot/Won't change that. So, discard the unfinished
command and have fingers crossed that the rest of this
unfinished one qualifies as "unknown".
*/
if(buf[len-1] != 0)
{
char lasti = buf[len-1];
buf[len-1] = 0;
generic_sendmsg("E Unfinished command: %s%c", comstr, lasti);
}
} /* end command reading & processing */
} /* end main (alive) loop */
debug("going to end");
/* quit gracefully */
#ifndef NOXFERMEM
if (param.usebuffer) {
kill(buffer_pid, SIGINT);
xfermem_done_writer(buffermem);
waitpid(buffer_pid, NULL, 0);
xfermem_done(buffermem);
}
#endif
debug("closing control");
#ifdef FIFO
#if WANT_WIN32_FIFO
win32_fifo_close();
#else
close(control_file); /* be it FIFO or STDIN */
if(param.fifo) unlink(param.fifo);
#endif /* WANT_WIN32_FIFO */
#endif
debug("control_generic returning");
return 0;
}
/* EOF */

48
node_modules/speaker/deps/mpg123/src/equalizer.c generated vendored Normal file
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@ -0,0 +1,48 @@
/*
equalizer: code for loading equalizer settings
copyright 1995-2008 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by Michael Hipp (exported to this file by Thomas Orgis)
*/
#include "mpg123app.h"
/* Load the settings from the path in the global variable equalfile.
If there is no file, restore equalizer defaults. */
int load_equalizer(mpg123_handle *mh)
{
if(equalfile != NULL)
{ /* tst; ThOr: not TRUE or FALSE: allocated or not... */
FILE *fe;
int i;
fe = fopen(equalfile,"r");
if(fe) {
char line[256];
for(i=0;i<32;i++) {
float e0 = 1.0;
float e1 = 1.0; /* %f -> float! */
do /* ignore comments */
{
line[0]=0;
fgets(line,255,fe);
}
while(line[0]=='#');
/* Hm, why not use fscanf? Comments... */
sscanf(line,"%f %f",&e0,&e1);
/* If scanning failed, we have default 1.0 value. */
mpg123_eq(mh, MPG123_LEFT, i, e0);
mpg123_eq(mh, MPG123_RIGHT, i, e1);
}
fclose(fe);
}
else
{
fprintf(stderr,"Can't open equalizer file '%s'\n",equalfile);
return -1;
}
}
else mpg123_reset_eq(mh);
return 0;
}

271
node_modules/speaker/deps/mpg123/src/genre.c generated vendored Normal file
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@ -0,0 +1,271 @@
/*
genre: id3 genre definition
copyright ?-2007 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by Shane Wegner
*/
char *genre_table[] =
{
"Blues",
"Classic Rock",
"Country",
"Dance",
"Disco",
"Funk",
"Grunge",
"Hip-Hop",
"Jazz",
"Metal",
"New Age",
"Oldies",
"Other",
"Pop",
"R&B",
"Rap",
"Reggae",
"Rock",
"Techno",
"Industrial",
"Alternative",
"Ska",
"Death Metal",
"Pranks",
"Soundtrack",
"Euro-Techno",
"Ambient",
"Trip-Hop",
"Vocal",
"Jazz+Funk",
"Fusion",
"Trance",
"Classical",
"Instrumental",
"Acid",
"House",
"Game",
"Sound Clip",
"Gospel",
"Noise",
"AlternRock",
"Bass",
"Soul",
"Punk",
"Space",
"Meditative",
"Instrumental Pop",
"Instrumental Rock",
"Ethnic",
"Gothic",
"Darkwave",
"Techno-Industrial",
"Electronic",
"Pop-Folk",
"Eurodance",
"Dream",
"Southern Rock",
"Comedy",
"Cult",
"Gangsta",
"Top 40",
"Christian Rap",
"Pop/Funk",
"Jungle",
"Native American",
"Cabaret",
"New Wave",
"Psychedelic",
"Rave",
"Showtunes",
"Trailer",
"Lo-Fi",
"Tribal",
"Acid Punk",
"Acid Jazz",
"Polka",
"Retro",
"Musical",
"Rock & Roll",
"Hard Rock",
"Folk",
"Folk/Rock",
"National folk",
"Swing",
"Fast-fusion",
"Bebob",
"Latin",
"Revival",
"Celtic",
"Bluegrass",
"Avantgarde",
"Gothic Rock",
"Progressive Rock",
"Psychedelic Rock",
"Symphonic Rock",
"Slow Rock",
"Big Band",
"Chorus",
"Easy Listening",
"Acoustic",
"Humour",
"Speech",
"Chanson",
"Opera",
"Chamber Music",
"Sonata",
"Symphony",
"Booty Bass",
"Primus",
"Porn Groove",
"Satire",
"Slow Jam",
"Club",
"Tango",
"Samba",
"Folklore",
"Ballad",
"Powder Ballad",
"Rhythmic Soul",
"Freestyle",
"Duet",
"Punk Rock",
"Drum Solo",
"A Capella",
"Euro-House",
"Dance Hall",
"Goa",
"Drum & Bass",
"Club House",
"Hardcore",
"Terror",
"Indie",
"BritPop",
"NegerPunk",
"Polsk Punk",
"Beat",
"Christian Gangsta",
"Heavy Metal",
"Black Metal",
"Crossover",
"Contemporary C",
"Christian Rock",
"Merengue",
"Salsa",
"Thrash Metal",
"Anime",
"JPop",
"SynthPop"
/* ,
"Unknown",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
""
*/
};
const int genre_count = ((int)(sizeof(genre_table)/sizeof(char*))-1);

15
node_modules/speaker/deps/mpg123/src/genre.h generated vendored Normal file
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@ -0,0 +1,15 @@
/*
genre: id3 genre definition
copyright ?-2007 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by Shane Wegner
*/
#ifndef _MPG123_GENRE_H_
#define _MPG123_GENRE_H_
extern char *genre_table[];
extern const int genre_count;
#endif

148
node_modules/speaker/deps/mpg123/src/getlopt.c generated vendored Normal file
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@ -0,0 +1,148 @@
/*
getlopt: command line option/parameter parsing
copyright ?-2008 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written Oliver Fromme
old timestamp: Tue Apr 8 07:15:13 MET DST 1997
*/
#include <stdio.h>
#include "config.h"
#include "getlopt.h"
#include "compat.h"
#include "debug.h"
int loptind = 1; /* index in argv[] */
int loptchr = 0; /* index in argv[loptind] */
char *loptarg; /* points to argument if present, else to option */
topt *findopt (int islong, char *opt, topt *opts)
{
if (!opts)
return (0);
while (opts->lname) {
if (islong) {
if (!strcmp(opts->lname, opt))
return (opts);
}
else
if (opts->sname == *opt)
return (opts);
opts++;
}
return (0);
}
int performoption (int argc, char *argv[], topt *opt)
{
int result = GLO_CONTINUE;
/* this really is not supposed to happen, so the exit may be justified to create asap ficing pressure */
#define prog_error() \
{ \
fprintf(stderr, __FILE__ ":%i Option without type flag! This is a programming error! Developer: fix this ASAP to regain your honor.\n", __LINE__); \
exit(1); \
}
if (!(opt->flags & GLO_ARG)) { /* doesn't take argument */
if (opt->var) {
if (opt->flags & GLO_CHAR) /* var is *char */
{
debug1("char at %p", opt->var);
*((char *) opt->var) = (char) opt->value;\
}
else if(opt->flags & GLO_LONG)
{
debug1("long at %p", opt->var);
*( (long *) opt->var ) = opt->value;
}
else if(opt->flags & GLO_INT)
{
debug1("int at %p", opt->var);
*( (int *) opt->var ) = (int) opt->value;
}
/* GLO_DOUBLE is not supported here */
else prog_error();
debug("casting assignment done");
}
else
result = opt->value ? opt->value : opt->sname;
}
else { /* requires argument */
if (loptind >= argc)
return (GLO_NOARG);
loptarg = argv[loptind++]+loptchr;
loptchr = 0;
if (opt->var) {
if (opt->flags & GLO_CHAR) /* var is *char */
*((char **) opt->var) = strdup(loptarg); /* valgrind claims lost memory here */
else if(opt->flags & GLO_LONG)
*((long *) opt->var) = atol(loptarg);
else if(opt->flags & GLO_INT)
*((int *) opt->var) = atoi(loptarg);
else if(opt->flags & GLO_DOUBLE)
*((double *) opt->var) = atof(loptarg);
else prog_error();
}
else
result = opt->value ? opt->value : opt->sname;
}
if (opt->func)
opt->func(loptarg);
return (result);
}
int getsingleopt (int argc, char *argv[], topt *opts)
{
char *thisopt;
topt *opt;
static char shortopt[2] = {0, 0};
if (loptind >= argc)
return (GLO_END);
thisopt = argv[loptind];
debug1("getsingleopt: %s", thisopt);
if (!loptchr) { /* start new option string */
if (thisopt[0] != '-' || !thisopt[1]) /* no more options */
return (GLO_END);
if (thisopt[1] == '-') { /* "--" */
if (thisopt[2]) { /* long option */
loptarg = thisopt+2;
loptind++;
if (!(opt = findopt(1, thisopt+2, opts)))
return (GLO_UNKNOWN);
else
return (performoption(argc, argv, opt));
}
else { /* "--" == end of options */
loptind++;
return (GLO_END);
}
}
else /* start short option(s) */
loptchr = 1;
}
shortopt[0] = thisopt[loptchr];
loptarg = shortopt;
opt = findopt(0, thisopt+(loptchr++), opts);
if (!thisopt[loptchr]) {
loptind++;
loptchr = 0;
}
if (!opt)
return (GLO_UNKNOWN);
else
return (performoption(argc, argv, opt));
}
int getlopt (int argc, char *argv[], topt *opts)
{
int result;
while ((result = getsingleopt(argc, argv, opts)) == GLO_CONTINUE);
return (result);
}
/* EOF */

77
node_modules/speaker/deps/mpg123/src/getlopt.h generated vendored Normal file
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@ -0,0 +1,77 @@
/*
getlopt: command line option/parameter parsing
copyright ?-2006 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written Oliver Fromme
old timestamp: Tue Apr 8 07:13:39 MET DST 1997
*/
#include <stdlib.h>
#include <string.h>
#ifndef _MPG123_GETLOPT_H_
#define _MPG123_GETLOPT_H_
extern int loptind; /* index in argv[] */
extern int loptchr; /* index in argv[loptind] */
extern char *loptarg; /* points to argument if present, else to option */
typedef struct {
char sname; /* short option name, can be 0 */
char *lname; /* long option name, can be 0 */
int flags; /* see below */
void (*func)(char *); /* called if != 0 (after setting of var) */
void *var; /* type is *long, *char or **char, see below */
long value;
} topt;
/* ThOr: make this clear; distict long from int (since this is != on my Alpha) and really use a flag for every case (spare the 0 case
for .... no flag) */
#define GLO_ARG 1
#define GLO_CHAR 2
#define GLO_INT 4
#define GLO_LONG 8
#define GLO_DOUBLE 16
/* flags:
* bit 0 = 0 - no argument
* if var != NULL
* *var := value or (char)value [see bit 1]
* else
* loptarg = &option
* return ((value != 0) ? value : sname)
* bit 0 = 1 - argument required
* if var != NULL
* *var := atoi(arg) or strdup(arg) [see bit 1]
* else
* loptarg = &arg
* return ((value != 0) ? value : sname)
*
* bit 1 = 1 - var is a pointer to a char (or string),
* and value is interpreted as char
* bit 2 = 1 - var is a pointer to int
* bit 3 = 1 - var is a pointer to long
*
* Note: The options definition is terminated by a topt
* containing only zeroes.
*/
#define GLO_END 0
#define GLO_UNKNOWN -1
#define GLO_NOARG -2
#define GLO_CONTINUE -3
int getlopt (int argc, char *argv[], topt *opts);
/* return values:
* GLO_END (0) end of options
* GLO_UNKNOWN (-1) unknown option *loptarg
* GLO_NOARG (-2) missing argument
* GLO_CONTINUE (-3) (reserved for internal use)
* else - return value according to flags (see above)
*/
#endif

700
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/*
httpget.c: http communication
copyright ?-2011 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written Oliver Fromme
old timestamp: Wed Apr 9 20:57:47 MET DST 1997
Thomas' notes:
I used to do
GET http://server/path HTTP/1.0
But RFC 1945 says: The absoluteURI form is only allowed when the request is being made to a proxy.
so I should not do that. Since name based virtual hosts need the hostname in the request, I still need to provide that info.
Enter HTTP/1.1... there is a Host eader field to use (that mpg123 supposedly has used since some time anyway - but did it really work with my vhost test server)?
Now
GET /path/bla HTTP/1.1\r\nHost: host[:port]
Should work, but as a funny sidenote:
RFC2616: To allow for transition to absoluteURIs in all requests in future versions of HTTP, all HTTP/1.1 servers MUST accept the absoluteURI form in requests, even though HTTP/1.1 clients will only generate them in requests to proxies.
I was already full-on HTTP/1.1 as I recognized that mpg123 then would have to accept the chunked transfer encoding.
That is not desireable for its purpose... maybe when interleaving of shoutcasts with metadata chunks is supported, we can upgrade to 1.1.
Funny aspect there is that shoutcast servers do not do HTTP/1.1 chunked transfer but implement some different chunking themselves...
*/
#include "mpg123app.h"
#include "httpget.h"
#ifdef NETWORK
#include "resolver.h"
#include <errno.h>
#include "true.h"
#endif
#include "debug.h"
void httpdata_init(struct httpdata *e)
{
mpg123_init_string(&e->content_type);
mpg123_init_string(&e->icy_url);
mpg123_init_string(&e->icy_name);
e->icy_interval = 0;
e->proxystate = PROXY_UNKNOWN;
mpg123_init_string(&e->proxyhost);
mpg123_init_string(&e->proxyport);
}
void httpdata_reset(struct httpdata *e)
{
mpg123_free_string(&e->content_type);
mpg123_free_string(&e->icy_url);
mpg123_free_string(&e->icy_name);
e->icy_interval = 0;
/* the other stuff shall persist */
}
void httpdata_free(struct httpdata *e)
{
httpdata_reset(e);
mpg123_free_string(&e->proxyhost);
mpg123_free_string(&e->proxyport);
}
/* mime type classes */
#define M_FILE 0
#define M_M3U 1
#define M_PLS 2
static const char* mime_file[] =
{
"audio/mpeg", "audio/x-mpeg",
"audio/mp3", "audio/x-mp3",
"audio/mpeg3", "audio/x-mpeg3",
"audio/mpg", "audio/x-mpg",
"audio/x-mpegaudio",
"application/octet-stream", /* Assume raw binary data is some MPEG data. */
NULL
};
static const char* mime_m3u[] = { "audio/mpegurl", "audio/mpeg-url", "audio/x-mpegurl", NULL };
static const char* mime_pls[] = { "audio/x-scpls", "audio/scpls", "application/pls", NULL };
static const char** mimes[] = { mime_file, mime_m3u, mime_pls, NULL };
int debunk_mime(const char* mime)
{
int i,j;
size_t len;
int r = 0;
char *aux;
/* Watch out for such: "audio/x-mpegurl; charset=utf-8" */
aux = strchr(mime, ';');
if(aux != NULL)
{
fprintf(stderr, "Warning: additional info in content-type ignored (%s)\n", aux+1);
/* Just compare up to before the ";". */
len = aux-mime;
}
/* Else, compare the whole string -- including the end. */
else len = strlen(mime)+1;
for(i=0; mimes[i] != NULL; ++i)
for(j=0; mimes[i][j] != NULL; ++j)
if(!strncasecmp(mimes[i][j], mime, len)) goto debunk_result;
debunk_result:
if(mimes[i] != NULL)
{
switch(i)
{
case M_FILE: r = IS_FILE; break;
case M_M3U: r = IS_LIST|IS_M3U; break;
case M_PLS: r = IS_LIST|IS_PLS; break;
default: error("unexpected MIME debunk result -- coding error?!");
}
}
return r;
}
#ifdef NETWORK
#if !defined (WANT_WIN32_SOCKETS)
static int writestring (int fd, mpg123_string *string)
{
size_t result, bytes;
char *ptr = string->p;
bytes = string->fill ? string->fill-1 : 0;
while(bytes)
{
result = write(fd, ptr, bytes);
if(result < 0 && errno != EINTR)
{
perror ("writing http string");
return FALSE;
}
else if(result == 0)
{
error("write: socket closed unexpectedly");
return FALSE;
}
ptr += result;
bytes -= result;
}
return TRUE;
}
static size_t readstring (mpg123_string *string, size_t maxlen, FILE *f)
{
int err;
debug2("Attempting readstring on %d for %"SIZE_P" bytes", f ? fileno(f) : 0, (size_p)maxlen);
string->fill = 0;
while(maxlen == 0 || string->fill < maxlen)
{
if(string->size-string->fill < 1)
if(!mpg123_grow_string(string, string->fill+4096))
{
error("Cannot allocate memory for reading.");
string->fill = 0;
return 0;
}
err = read(fileno(f),string->p+string->fill,1);
/* Whoa... reading one byte at a time... one could ensure the line break in another way, but more work. */
if( err == 1)
{
string->fill++;
if(string->p[string->fill-1] == '\n') break;
}
else if(errno != EINTR)
{
error("Error reading from socket or unexpected EOF.");
string->fill = 0;
/* bail out to prevent endless loop */
return 0;
}
}
if(!mpg123_grow_string(string, string->fill+1))
{
string->fill=0;
}
else
{
string->p[string->fill] = 0;
string->fill++;
}
return string->fill;
}
#endif /* WANT_WIN32_SOCKETS */
void encode64 (char *source,char *destination)
{
static char *Base64Digits =
"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
int n = 0;
int ssiz=strlen(source);
int i;
for (i = 0 ; i < ssiz ; i += 3) {
unsigned int buf;
buf = ((unsigned char *)source)[i] << 16;
if (i+1 < ssiz)
buf |= ((unsigned char *)source)[i+1] << 8;
if (i+2 < ssiz)
buf |= ((unsigned char *)source)[i+2];
destination[n++] = Base64Digits[(buf >> 18) % 64];
destination[n++] = Base64Digits[(buf >> 12) % 64];
if (i+1 < ssiz)
destination[n++] = Base64Digits[(buf >> 6) % 64];
else
destination[n++] = '=';
if (i+2 < ssiz)
destination[n++] = Base64Digits[buf % 64];
else
destination[n++] = '=';
}
destination[n++] = 0;
}
/* Look out for HTTP header field to parse, construct C string with the value.
Attention: Modifies argument, since it's so convenient... */
char *get_header_val(const char *hname, mpg123_string *response)
{
char *tmp = NULL;
size_t prelen = strlen(hname);
/* if header name found, next char is at least something, so just check for : */
if(!strncasecmp(hname, response->p, prelen) && (response->p[prelen] == ':'))
{
++prelen;
if((tmp = strchr(response->p, '\r')) != NULL ) tmp[0] = 0;
if((tmp = strchr(response->p, '\n')) != NULL ) tmp[0] = 0;
tmp = response->p+prelen;
/* I _know_ that there is a terminating zero, so this loop is safe. */
while((tmp[0] == ' ') || (tmp[0] == '\t'))
{
++tmp;
}
}
return tmp;
}
/* Iterate over header field names and storage locations, to possibly get those values. */
void get_header_string(mpg123_string *response, const char *fieldname, mpg123_string *store)
{
char *tmp;
if((tmp = get_header_val(fieldname, response)))
{
if(mpg123_set_string(store, tmp)){ debug2("got %s %s", fieldname, store->p); return; }
else{ error2("unable to set %s to %s!", fieldname, tmp); }
}
}
/* shoutcsast meta data: 1=on, 0=off */
char *httpauth = NULL;
size_t accept_length(void)
{
int i,j;
static size_t l = 0;
if(l) return l;
l += strlen("Accept: ");
for(i=0; mimes[i] != NULL; ++i)
for(j=0; mimes[i][j] != NULL; ++j){ l += strlen(mimes[i][j]) + strlen(", "); }
l += strlen("*/*\r\n");
debug1("initial computation of accept header length: %lu", (unsigned long)l);
return l;
}
/* Returns TRUE or FALSE for success. */
int proxy_init(struct httpdata *hd)
{
int ret = TRUE;
/* If we don't have explicit proxy given, probe the environment. */
if (!param.proxyurl)
if (!(param.proxyurl = getenv("MP3_HTTP_PROXY")))
if (!(param.proxyurl = getenv("http_proxy")))
param.proxyurl = getenv("HTTP_PROXY");
/* Now continue if we have something. */
if (param.proxyurl && param.proxyurl[0] && strcmp(param.proxyurl, "none"))
{
mpg123_string proxyurl;
mpg123_init_string(&proxyurl);
if( !mpg123_set_string(&proxyurl, param.proxyurl)
|| !split_url(&proxyurl, NULL, &hd->proxyhost, &hd->proxyport, NULL))
{
error("splitting proxy URL");
ret = FALSE;
}
else if(param.verbose > 1) fprintf(stderr, "Note: Using proxy %s\n", hd->proxyhost.p);
#if 0 /* not yet there */
if(!try_host_lookup(proxyhost))
{
error("Unknown proxy host \"%s\".\n", proxyhost.p);
ret = FALSE;
}
#endif
mpg123_free_string(&proxyurl);
if(ret) hd->proxystate = PROXY_HOST; /* We got hostname and port settled. */
else hd->proxystate = PROXY_NONE;
}
else hd->proxystate = PROXY_NONE;
return ret;
}
static int append_accept(mpg123_string *s)
{
size_t i,j;
if(!mpg123_add_string(s, "Accept: ")) return FALSE;
/* We prefer what we know. */
for(i=0; mimes[i] != NULL; ++i)
for(j=0; mimes[i][j] != NULL; ++j)
{
if( !mpg123_add_string(s, mimes[i][j])
|| !mpg123_add_string(s, ", ") )
return FALSE;
}
/* Well... in the end, we accept everything, trying to make sense with reality. */
if(!mpg123_add_string(s, "*/*\r\n")) return FALSE;
return TRUE;
}
/*
Converts spaces to "%20" ... actually, I have to ask myself why.
What about converting them to "+" instead? Would make things a lot easier.
Or, on the other hand... what about avoiding HTML encoding at all?
*/
int translate_url(const char *url, mpg123_string *purl)
{
const char *sptr;
/* The length of purl is upper bound by 3*strlen(url) + 1 if
* everything in it is a space (%20) - or any encoded character */
if (strlen(url) >= SIZE_MAX/3)
{
error("URL too long. Skipping...");
return FALSE;
}
/* Prepare purl in one chunk, to minimize mallocs. */
if(!mpg123_resize_string(purl, strlen(url) + 31)) return FALSE;
/*
* 2000-10-21:
* We would like spaces to be automatically converted to %20's when
* fetching via HTTP.
* -- Martin Sj<53>gren <md9ms@mdstud.chalmers.se>
* Hm, why only spaces? Maybe one should do this http stuff more properly...
*/
if ((sptr = strchr(url, ' ')) == NULL)
mpg123_set_string(purl, url);
else
{ /* Note that sptr is set from the if to this else... */
const char *urlptr = url;
mpg123_set_string(purl, "");
do {
if(! ( mpg123_add_substring(purl, urlptr, 0, sptr-urlptr)
&& mpg123_add_string(purl, "%20") ) )
return FALSE;
urlptr = sptr + 1;
} while ((sptr = strchr (urlptr, ' ')) != NULL);
if(!mpg123_add_string(purl, urlptr)) return FALSE;
}
/* now see if a terminating / may be needed */
if(strchr(purl->p+(strncmp("http://", purl->p, 7) ? 0 : 7), '/') == NULL
&& !mpg123_add_string(purl, "/"))
return FALSE;
return TRUE;
}
int fill_request(mpg123_string *request, mpg123_string *host, mpg123_string *port, mpg123_string *httpauth1, int *try_without_port)
{
char* ttemp;
int ret = TRUE;
const char *icy = param.talk_icy ? icy_yes : icy_no;
/* hm, my test redirection had troubles with line break before HTTP/1.0 */
if((ttemp = strchr(request->p,'\r')) != NULL){ *ttemp = 0; request->fill = ttemp-request->p+1; }
if((ttemp = strchr(request->p,'\n')) != NULL){ *ttemp = 0; request->fill = ttemp-request->p+1; }
/* Fill out the request further... */
if( !mpg123_add_string(request, " HTTP/1.0\r\nUser-Agent: ")
|| !mpg123_add_string(request, PACKAGE_NAME)
|| !mpg123_add_string(request, "/")
|| !mpg123_add_string(request, PACKAGE_VERSION)
|| !mpg123_add_string(request, "\r\n") )
return FALSE;
if(host->fill)
{ /* Give virtual hosting a chance... adding the "Host: ... " line. */
debug2("Host: %s:%s", host->p, port->p);
if( mpg123_add_string(request, "Host: ")
&& mpg123_add_string(request, host->p)
&& ( *try_without_port || (
mpg123_add_string(request, ":")
&& mpg123_add_string(request, port->p) ))
&& mpg123_add_string(request, "\r\n") )
{
if(*try_without_port) *try_without_port = 0;
}
else return FALSE;
}
/* Acceptance, stream setup. */
if( !append_accept(request)
|| !mpg123_add_string(request, CONN_HEAD)
|| !mpg123_add_string(request, icy) )
return FALSE;
/* Authorization. */
if (httpauth1->fill || httpauth) {
char *buf;
if(!mpg123_add_string(request,"Authorization: Basic ")) return FALSE;
if(httpauth1->fill) {
if(httpauth1->fill > SIZE_MAX / 4) return FALSE;
buf=(char *)malloc(httpauth1->fill * 4);
if(!buf)
{
error("malloc() failed for http auth, out of memory.");
return FALSE;
}
encode64(httpauth1->p,buf);
} else {
if(strlen(httpauth) > SIZE_MAX / 4 - 4 ) return FALSE;
buf=(char *)malloc((strlen(httpauth) + 1) * 4);
if(!buf)
{
error("malloc() for http auth failed, out of memory.");
return FALSE;
}
encode64(httpauth,buf);
}
if( !mpg123_add_string(request, buf) || !mpg123_add_string(request, "\r\n"))
ret = FALSE;
free(buf); /* Watch out for leaking if you introduce returns before this line. */
}
if(ret) ret = mpg123_add_string(request, "\r\n");
return ret;
}
#if !defined (WANT_WIN32_SOCKETS)
static int resolve_redirect(mpg123_string *response, mpg123_string *request_url, mpg123_string *purl)
{
debug1("request_url:%s", request_url->p);
/* initialized with full old url */
if(!mpg123_copy_string(request_url, purl)) return FALSE;
/* We may strip it down to a prefix ot totally. */
if(strncasecmp(response->p, "Location: http://", 17))
{ /* OK, only partial strip, need prefix for relative path. */
char* ptmp = NULL;
/* though it's not RFC (?), accept relative URIs as wget does */
fprintf(stderr, "NOTE: no complete URL in redirect, constructing one\n");
/* not absolute uri, could still be server-absolute */
/* I prepend a part of the request... out of the request */
if(response->p[10] == '/')
{
/* only prepend http://server/ */
/* I null the first / after http:// */
ptmp = strchr(purl->p+7,'/');
if(ptmp != NULL){ purl->fill = ptmp-purl->p+1; purl->p[purl->fill-1] = 0; }
}
else
{
/* prepend http://server/path/ */
/* now we want the last / */
ptmp = strrchr(purl->p+7, '/');
if(ptmp != NULL){ purl->fill = ptmp-purl->p+2; purl->p[purl->fill-1] = 0; }
}
}
else purl->fill = 0;
debug1("prefix=%s", purl->fill ? purl->p : "");
if(!mpg123_add_string(purl, response->p+10)) return FALSE;
debug1(" purl: %s", purl->p);
debug1("old request_url: %s", request_url->p);
return TRUE;
}
int http_open(char* url, struct httpdata *hd)
{
mpg123_string purl, host, port, path;
mpg123_string request, response, request_url;
mpg123_string httpauth1;
int sock = -1;
int oom = 0;
int relocate, numrelocs = 0;
int got_location = FALSE;
FILE *myfile = NULL;
/*
workaround for http://www.global24music.com/rautemusik/files/extreme/isdn.pls
this site's apache gives me a relocation to the same place when I give the port in Host request field
for the record: Apache/2.0.51 (Fedora)
*/
int try_without_port = 0;
mpg123_init_string(&purl);
mpg123_init_string(&host);
mpg123_init_string(&port);
mpg123_init_string(&path);
mpg123_init_string(&request);
mpg123_init_string(&response);
mpg123_init_string(&request_url);
mpg123_init_string(&httpauth1);
/* Get initial info for proxy server. Once. */
if(hd->proxystate == PROXY_UNKNOWN && !proxy_init(hd)) goto exit;
if(!translate_url(url, &purl)){ oom=1; goto exit; }
/* Don't confuse the different auth strings... */
if(!split_url(&purl, &httpauth1, NULL, NULL, NULL) ){ oom=1; goto exit; }
/* "GET http://" 11
* " HTTP/1.0\r\nUser-Agent: <PACKAGE_NAME>/<PACKAGE_VERSION>\r\n"
* 26 + PACKAGE_NAME + PACKAGE_VERSION
* accept header + accept_length()
* "Authorization: Basic \r\n" 23
* "\r\n" 2
* ... plus the other predefined header lines
*/
/* Just use this estimate as first guess to reduce malloc calls in string library. */
{
size_t length_estimate = 62 + strlen(PACKAGE_NAME) + strlen(PACKAGE_VERSION)
+ accept_length() + strlen(CONN_HEAD) + strlen(icy_yes) + purl.fill;
if( !mpg123_grow_string(&request, length_estimate)
|| !mpg123_grow_string(&response,4096) )
{
oom=1; goto exit;
}
}
do
{
/* Storing the request url, with http:// prepended if needed. */
/* used to be url here... seemed wrong to me (when loop advanced...) */
if(strncasecmp(purl.p, "http://", 7) != 0) mpg123_set_string(&request_url, "http://");
else mpg123_set_string(&request_url, "");
mpg123_add_string(&request_url, purl.p);
if (hd->proxystate >= PROXY_HOST)
{
/* We will connect to proxy, full URL goes into the request. */
if( !mpg123_copy_string(&hd->proxyhost, &host)
|| !mpg123_copy_string(&hd->proxyport, &port)
|| !mpg123_set_string(&request, "GET ")
|| !mpg123_add_string(&request, request_url.p) )
{
oom=1; goto exit;
}
}
else
{
/* We will connect to the host from the URL and only the path goes into the request. */
if(!split_url(&purl, NULL, &host, &port, &path)){ oom=1; goto exit; }
if( !mpg123_set_string(&request, "GET ")
|| !mpg123_add_string(&request, path.p) )
{
oom=1; goto exit;
}
}
if(!fill_request(&request, &host, &port, &httpauth1, &try_without_port)){ oom=1; goto exit; }
httpauth1.fill = 0; /* We use the auth data from the URL only once. */
debug2("attempting to open_connection to %s:%s", host.p, port.p);
sock = open_connection(&host, &port);
if(sock < 0)
{
error1("Unable to establish connection to %s", host.fill ? host.p : "");
goto exit;
}
#define http_failure close(sock); sock=-1; goto exit;
if(param.verbose > 2) fprintf(stderr, "HTTP request:\n%s\n",request.p);
if(!writestring(sock, &request)){ http_failure; }
if (!(myfile = fdopen(sock, "rb")))
{
error1("fdopen: %s", strerror(errno));
http_failure;
}
relocate = FALSE;
/* Arbitrary length limit here... */
#define safe_readstring \
readstring(&response, SIZE_MAX/16, myfile); \
if(response.fill > SIZE_MAX/16) /* > because of appended zero. */ \
{ \
error("HTTP response line exceeds max. length"); \
http_failure; \
} \
else if(response.fill == 0) \
{ \
error("readstring failed"); \
http_failure; \
} \
if(param.verbose > 2) fprintf(stderr, "HTTP in: %s", response.p);
safe_readstring;
{
char *sptr;
if((sptr = strchr(response.p, ' ')))
{
if(response.fill > sptr-response.p+2)
switch (sptr[1])
{
case '3':
relocate = TRUE;
case '2':
break;
default:
fprintf (stderr, "HTTP request failed: %s", sptr+1); /* '\n' is included */
http_failure;
}
else{ error("Too short response,"); http_failure; }
}
}
/* If we are relocated, we need to look out for a Location header. */
got_location = FALSE;
do
{
safe_readstring; /* Think about that: Should we really error out when we get nothing? Could be that the server forgot the trailing empty line... */
if (!strncasecmp(response.p, "Location: ", 10))
{ /* It is a redirection! */
if(!resolve_redirect(&response, &request_url, &purl)){ oom=1, http_failure; }
if(!strcmp(purl.p, request_url.p))
{
warning("relocated to very same place! trying request again without host port");
try_without_port = 1;
}
got_location = TRUE;
}
else
{ /* We got a header line (or the closing empty line). */
char *tmp;
debug1("searching for header values... %s", response.p);
/* Not sure if I want to bail out on error here. */
/* Also: What text encoding are these strings in? Doesn't need to be plain ASCII... */
get_header_string(&response, "content-type", &hd->content_type);
get_header_string(&response, "icy-name", &hd->icy_name);
get_header_string(&response, "icy-url", &hd->icy_url);
/* watch out for icy-metaint */
if((tmp = get_header_val("icy-metaint", &response)))
{
hd->icy_interval = (off_t) atol(tmp); /* atoll ? */
debug1("got icy-metaint %li", (long int)hd->icy_interval);
}
}
} while(response.p[0] != '\r' && response.p[0] != '\n');
} while(relocate && got_location && purl.fill && numrelocs++ < HTTP_MAX_RELOCATIONS);
if(relocate)
{
if(!got_location)
error("Server meant to redirect but failed to provide a location!");
else
error1("Too many HTTP relocations (%i).", numrelocs);
http_failure;
}
exit: /* The end as well as the exception handling point... */
if(oom) error("Apparently, I ran out of memory or had some bad input data...");
mpg123_free_string(&purl);
mpg123_free_string(&host);
mpg123_free_string(&port);
mpg123_free_string(&path);
mpg123_free_string(&request);
mpg123_free_string(&response);
mpg123_free_string(&request_url);
mpg123_free_string(&httpauth1);
return sock;
}
#endif /*WANT_WIN32_SOCKETS*/
#else /* NETWORK */
/* stub */
int http_open (char* url, struct httpdata *hd)
{
return -1;
}
#endif
/* EOF */

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node_modules/speaker/deps/mpg123/src/httpget.h generated vendored Normal file
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/*
httpget: HTTP input routines (the header)
copyright 2007 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by Thomas Orgis
Note about MIME types:
You feed debunk_mime() a MIME string and it classifies it as it is relevant for mpg123.
In httpget.c are the MIME class lists, which may be appended to to support more bogus MIME types.
*/
#ifndef _HTTPGET_H_
#define _HTTPGET_H_
#include "mpg123.h"
/* Pulled in by mpg123app.h! */
struct httpdata
{
mpg123_string content_type;
mpg123_string icy_name;
mpg123_string icy_url;
off_t icy_interval;
mpg123_string proxyhost;
mpg123_string proxyport;
/* Partly dummy for now... later proxy host resolution will be cached (PROXY_ADDR). */
enum { PROXY_UNKNOWN=0, PROXY_NONE, PROXY_HOST, PROXY_ADDR } proxystate;
};
void httpdata_init(struct httpdata *e);
void httpdata_reset(struct httpdata *e);
void httpdata_free(struct httpdata *e);
/* There is a whole lot of MIME types for the same thing.
the function will reduce it to a combination of these flags */
#define IS_FILE 1
#define IS_LIST 2
#define IS_M3U 4
#define IS_PLS 8
#define HTTP_MAX_RELOCATIONS 20
int debunk_mime(const char* mime);
/*Previously static functions, shared for win32_net_support */
int proxy_init(struct httpdata *hd);
int translate_url(const char *url, mpg123_string *purl);
size_t accept_length(void);
int fill_request(mpg123_string *request, mpg123_string *host, mpg123_string *port, mpg123_string *httpauth1, int *try_without_port);
void get_header_string(mpg123_string *response, const char *fieldname, mpg123_string *store);
char *get_header_val(const char *hname, mpg123_string *response);
/* needed for HTTP/1.1 non-pipelining mode */
/* #define CONN_HEAD "Connection: close\r\n" */
#define CONN_HEAD ""
#define icy_yes "Icy-MetaData: 1\r\n"
#define icy_no "Icy-MetaData: 0\r\n"
extern char *proxyurl;
extern unsigned long proxyip;
/* takes url and content type string address, opens resource, returns fd for data, allocates and sets content type */
extern int http_open (char* url, struct httpdata *hd);
extern char *httpauth;
#endif

74
node_modules/speaker/deps/mpg123/src/legacy_module.c generated vendored Normal file
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/*
legacy_module.c: dummy interface to modular code loader for legacy build system
copyright 2008 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by Nicholas J Humfrey
*/
#include "mpg123app.h"
#include "debug.h"
/* A single module is staticly compiled in for each type */
extern mpg123_module_t mpg123_output_module_info;
/* extern mpg123_module_t mpg123_input_module_info; */
/* Open a module */
mpg123_module_t*
open_module( const char* type, const char* name )
{
mpg123_module_t *mod = NULL;
/* Select the module info structure, based on the desired type */
if (strcmp(type, "output")==0) {
mod = &mpg123_output_module_info;
/*
} else if (strcmp(type, "input")==0) {
mod = &mpg123_input_module_info;
*/
} else {
error1("Unable to open module type '%s'.", type);
return NULL;
}
/* Check the module compiled in is the module requested */
if (strcmp(name, mod->name)!=0) {
error1("Unable to open requested module '%s'.", name);
error1("The only available statically compiled module is '%s'.", mod->name);
return NULL;
}
/* Debugging info */
debug1("Details of static module type '%s':", type);
debug1(" api_version=%d", mod->api_version);
debug1(" name=%s", mod->name);
debug1(" description=%s", mod->description);
debug1(" revision=%s", mod->revision);
debug1(" handle=%p", (void*)mod->handle);
return mod;
}
void close_module( mpg123_module_t* module )
{
debug("close_module()");
/* Module was never really 'loaded', so nothing to do here. */
}
void list_modules()
{
debug("list_modules()" );
printf("\nmpg123 has been built in legacy mode - dynamic modules are not available.\n");
printf("Available modules\n");
printf("-----------------\n");
printf("%-15s%s %s\n", mpg123_output_module_info.name, "output", mpg123_output_module_info.description );
}

141
node_modules/speaker/deps/mpg123/src/libmpg123/Makefile.am generated vendored Normal file
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## Makefile.am: produce Makefile.in from this
## copyright by the mpg123 project - free software under the terms of the LGPL 2.1
## see COPYING and AUTHORS files in distribution or http://mpg123.org
## initially written by Nicholas J. Humfrey
#AM_CFLAGS = @AUDIO_CFLAGS@
#AM_LDFLAGS =
INCLUDES = -I$(top_srcdir)/src -I$(top_srcdir)/src/libmpg123
EXTRA_DIST = mpg123.h.in
EXTRA_PROGRAMS = testcpu
testcpu_dependencies = getcpuflags.$(OBJEXT)
testcpu_sources = testcpu.c
testcpu_LDADD = getcpuflags.$(OBJEXT)
CLEANFILES = *.a
# The library can have different names, depending on largefile setup.
# Libtool macros think they're smart. Because of that mpg123.la does not work, it must be libmpg123.la .
lib_LTLIBRARIES = libmpg123.la
nodist_include_HEADERS = mpg123.h
libmpg123_la_LDFLAGS = -no-undefined -version-info @LIBMPG123_VERSION@ -export-symbols-regex '^mpg123_'
libmpg123_la_LIBADD = @DECODER_LOBJ@ @LFS_LOBJ@
libmpg123_la_DEPENDENCIES = @DECODER_LOBJ@ @LFS_LOBJ@
libmpg123_la_SOURCES = \
intsym.h \
compat.c \
compat.h \
mpeghead.h \
parse.c \
parse.h \
frame.c \
format.c \
frame.h \
reader.h \
debug.h \
decode.h \
sample.h \
dct64.c \
synth.h \
synth_mono.h \
synth_ntom.h \
synth_8bit.h \
synths.h \
equalizer.c \
huffman.h \
icy.h \
icy2utf8.h \
id3.h \
id3.c \
true.h \
getbits.h \
optimize.h \
optimize.c \
readers.c \
tabinit.c \
libmpg123.c \
gapless.h \
mpg123lib_intern.h \
mangle.h \
getcpuflags.h \
index.h \
index.c
EXTRA_libmpg123_la_SOURCES = \
lfs_alias.c \
lfs_wrap.c \
icy.c \
icy2utf8.c \
l2tables.h \
layer1.c \
layer2.c \
layer3.c \
dither.h \
dither.c \
feature.c \
dct36_3dnowext.S \
dct36_3dnow.S \
dct64_3dnowext.S \
dct64_3dnow.S \
dct64_altivec.c \
dct64_i386.c \
dct64_i486.c \
dct64_mmx.S \
dct64_sse.S \
dct64_sse_float.S \
dct64_x86_64.S \
dct64_x86_64_float.S \
dct64_neon.S \
dct64_neon_float.S \
synth_3dnowext.S \
synth_3dnow.S \
synth_altivec.c \
synth_i486.c \
synth_i586_dither.S \
synth_i586.S \
synth_mmx.S \
synth_sse3d.h \
synth_sse.S \
synth_sse_float.S \
synth_sse_s32.S \
synth_sse_accurate.S \
synth_stereo_sse_float.S \
synth_stereo_sse_s32.S \
synth_stereo_sse_accurate.S \
synth_x86_64.S \
synth_x86_64_float.S \
synth_x86_64_s32.S \
synth_x86_64_accurate.S \
synth_stereo_x86_64.S \
synth_stereo_x86_64_float.S \
synth_stereo_x86_64_s32.S \
synth_stereo_x86_64_accurate.S \
synth_arm.S \
synth_arm_accurate.S \
synth_neon.S \
synth_neon_float.S \
synth_neon_s32.S \
synth_neon_accurate.S \
synth_stereo_neon.S \
synth_stereo_neon_float.S \
synth_stereo_neon_s32.S \
synth_stereo_neon_accurate.S \
ntom.c \
synth.c \
synth_8bit.c \
synth_real.c \
synth_s32.c \
equalizer_3dnow.S \
tabinit_mmx.S \
stringbuf.c \
getcpuflags.S \
l12_integer_tables.h \
l3_integer_tables.h

919
node_modules/speaker/deps/mpg123/src/libmpg123/Makefile.in generated vendored Normal file
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@ -0,0 +1,919 @@
# Makefile.in generated by automake 1.12.2 from Makefile.am.
# @configure_input@
# Copyright (C) 1994-2012 Free Software Foundation, Inc.
# This Makefile.in is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
# PARTICULAR PURPOSE.
@SET_MAKE@
VPATH = @srcdir@
am__make_dryrun = \
{ \
am__dry=no; \
case $$MAKEFLAGS in \
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echo 'am--echo: ; @echo "AM" OK' | $(MAKE) -f - 2>/dev/null \
| grep '^AM OK$$' >/dev/null || am__dry=yes;; \
*) \
for am__flg in $$MAKEFLAGS; do \
case $$am__flg in \
*=*|--*) ;; \
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esac; \
done;; \
esac; \
test $$am__dry = yes; \
}
pkgdatadir = $(datadir)/@PACKAGE@
pkgincludedir = $(includedir)/@PACKAGE@
pkglibdir = $(libdir)/@PACKAGE@
pkglibexecdir = $(libexecdir)/@PACKAGE@
am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
install_sh_DATA = $(install_sh) -c -m 644
install_sh_PROGRAM = $(install_sh) -c
install_sh_SCRIPT = $(install_sh) -c
INSTALL_HEADER = $(INSTALL_DATA)
transform = $(program_transform_name)
NORMAL_INSTALL = :
PRE_INSTALL = :
POST_INSTALL = :
NORMAL_UNINSTALL = :
PRE_UNINSTALL = :
POST_UNINSTALL = :
build_triplet = @build@
host_triplet = @host@
EXTRA_PROGRAMS = testcpu$(EXEEXT)
subdir = src/libmpg123
DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in \
$(srcdir)/mpg123.h.in $(top_srcdir)/build/depcomp
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
am__aclocal_m4_deps = $(top_srcdir)/m4/addrconfig.m4 \
$(top_srcdir)/m4/libtool.m4 $(top_srcdir)/m4/ltoptions.m4 \
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am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
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mkinstalldirs = $(install_sh) -d
CONFIG_HEADER = $(top_builddir)/src/config.h
CONFIG_CLEAN_FILES = mpg123.h
CONFIG_CLEAN_VPATH_FILES =
am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
am__vpath_adj = case $$p in \
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am__strip_dir = f=`echo $$p | sed -e 's|^.*/||'`;
am__install_max = 40
am__nobase_strip_setup = \
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am__nobase_strip = \
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am__nobase_list = $(am__nobase_strip_setup); \
for p in $$list; do echo "$$p $$p"; done | \
sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \
$(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \
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am__base_list = \
sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \
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am__uninstall_files_from_dir = { \
test -z "$$files" \
|| { test ! -d "$$dir" && test ! -f "$$dir" && test ! -r "$$dir"; } \
|| { echo " ( cd '$$dir' && rm -f" $$files ")"; \
$(am__cd) "$$dir" && rm -f $$files; }; \
}
am__installdirs = "$(DESTDIR)$(libdir)" "$(DESTDIR)$(includedir)"
LTLIBRARIES = $(lib_LTLIBRARIES)
am_libmpg123_la_OBJECTS = compat.lo parse.lo frame.lo format.lo \
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testcpu_SOURCES = testcpu.c
testcpu_OBJECTS = testcpu.$(OBJEXT)
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depcomp = $(SHELL) $(top_srcdir)/build/depcomp
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$(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CCASFLAGS) $(CCASFLAGS)
COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
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LTCOMPILE = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
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$(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
CCLD = $(CC)
LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
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SOURCES = $(libmpg123_la_SOURCES) $(EXTRA_libmpg123_la_SOURCES) \
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HEADERS = $(nodist_include_HEADERS)
ETAGS = etags
CTAGS = ctags
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
ACLOCAL = @ACLOCAL@
AIX_CFLAGS = @AIX_CFLAGS@
AIX_LDFLAGS = @AIX_LDFLAGS@
AIX_LIBS = @AIX_LIBS@
ALIB_CFLAGS = @ALIB_CFLAGS@
ALIB_LDFLAGS = @ALIB_LDFLAGS@
ALIB_LIBS = @ALIB_LIBS@
ALSA_CFLAGS = @ALSA_CFLAGS@
ALSA_LDFLAGS = @ALSA_LDFLAGS@
ALSA_LIBS = @ALSA_LIBS@
AMTAR = @AMTAR@
API_VERSION = @API_VERSION@
AR = @AR@
ARTS_CFLAGS = @ARTS_CFLAGS@
ARTS_LDFLAGS = @ARTS_LDFLAGS@
ARTS_LIBS = @ARTS_LIBS@
AS = @AS@
AUTOCONF = @AUTOCONF@
AUTOHEADER = @AUTOHEADER@
AUTOMAKE = @AUTOMAKE@
AWK = @AWK@
CC = @CC@
CCAS = @CCAS@
CCASDEPMODE = @CCASDEPMODE@
CCASFLAGS = @CCASFLAGS@
CCDEPMODE = @CCDEPMODE@
CFLAGS = @CFLAGS@
COREAUDIO_CFLAGS = @COREAUDIO_CFLAGS@
COREAUDIO_LDFLAGS = @COREAUDIO_LDFLAGS@
COREAUDIO_LIBS = @COREAUDIO_LIBS@
CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DECODER_LOBJ = @DECODER_LOBJ@
DECODER_OBJ = @DECODER_OBJ@
DEFS = @DEFS@
DEPDIR = @DEPDIR@
DLLTOOL = @DLLTOOL@
DSYMUTIL = @DSYMUTIL@
DUMMY_CFLAGS = @DUMMY_CFLAGS@
DUMMY_LDFLAGS = @DUMMY_LDFLAGS@
DUMMY_LIBS = @DUMMY_LIBS@
DUMPBIN = @DUMPBIN@
ECHO_C = @ECHO_C@
ECHO_N = @ECHO_N@
ECHO_T = @ECHO_T@
EGREP = @EGREP@
ESD_CFLAGS = @ESD_CFLAGS@
ESD_LDFLAGS = @ESD_LDFLAGS@
ESD_LIBS = @ESD_LIBS@
EXEC_LT_LDFLAGS = @EXEC_LT_LDFLAGS@
EXEEXT = @EXEEXT@
FGREP = @FGREP@
GREP = @GREP@
HP_CFLAGS = @HP_CFLAGS@
HP_LDFLAGS = @HP_LDFLAGS@
HP_LIBS = @HP_LIBS@
INCLUDE_STDIO_H = @INCLUDE_STDIO_H@
INCLUDE_STDLIB_H = @INCLUDE_STDLIB_H@
INCLUDE_SYS_TYPE_H = @INCLUDE_SYS_TYPE_H@
INSTALL = @INSTALL@
INSTALL_DATA = @INSTALL_DATA@
INSTALL_PROGRAM = @INSTALL_PROGRAM@
INSTALL_SCRIPT = @INSTALL_SCRIPT@
INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
JACK_CFLAGS = @JACK_CFLAGS@
JACK_LDFLAGS = @JACK_LDFLAGS@
JACK_LIBS = @JACK_LIBS@
LD = @LD@
LDFLAGS = @LDFLAGS@
LFS_LOBJ = @LFS_LOBJ@
LIBMPG123_VERSION = @LIBMPG123_VERSION@
LIBOBJS = @LIBOBJS@
LIBS = @LIBS@
LIBTOOL = @LIBTOOL@
LIPO = @LIPO@
LN_S = @LN_S@
LTLIBOBJS = @LTLIBOBJS@
LT_LDFLAGS = @LT_LDFLAGS@
MAKEINFO = @MAKEINFO@
MANIFEST_TOOL = @MANIFEST_TOOL@
MINT_CFLAGS = @MINT_CFLAGS@
MINT_LDFLAGS = @MINT_LDFLAGS@
MINT_LIBS = @MINT_LIBS@
MKDIR_P = @MKDIR_P@
MODULE_OBJ = @MODULE_OBJ@
NAS_CFLAGS = @NAS_CFLAGS@
NAS_LDFLAGS = @NAS_LDFLAGS@
NAS_LIBS = @NAS_LIBS@
NM = @NM@
NMEDIT = @NMEDIT@
OBJDUMP = @OBJDUMP@
OBJEXT = @OBJEXT@
OPENAL_CFLAGS = @OPENAL_CFLAGS@
OPENAL_LDFLAGS = @OPENAL_LDFLAGS@
OPENAL_LIBS = @OPENAL_LIBS@
OS2_CFLAGS = @OS2_CFLAGS@
OS2_LDFLAGS = @OS2_LDFLAGS@
OS2_LIBS = @OS2_LIBS@
OSS_CFLAGS = @OSS_CFLAGS@
OSS_LDFLAGS = @OSS_LDFLAGS@
OSS_LIBS = @OSS_LIBS@
OTOOL = @OTOOL@
OTOOL64 = @OTOOL64@
OUTPUT_CFLAGS = @OUTPUT_CFLAGS@
OUTPUT_LDFLAGS = @OUTPUT_LDFLAGS@
OUTPUT_LIBS = @OUTPUT_LIBS@
OUTPUT_MOD = @OUTPUT_MOD@
OUTPUT_OBJ = @OUTPUT_OBJ@
PACKAGE = @PACKAGE@
PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
PACKAGE_NAME = @PACKAGE_NAME@
PACKAGE_STRING = @PACKAGE_STRING@
PACKAGE_TARNAME = @PACKAGE_TARNAME@
PACKAGE_URL = @PACKAGE_URL@
PACKAGE_VERSION = @PACKAGE_VERSION@
PATH_SEPARATOR = @PATH_SEPARATOR@
PKG_CONFIG = @PKG_CONFIG@
PORTAUDIO_CFLAGS = @PORTAUDIO_CFLAGS@
PORTAUDIO_LDFLAGS = @PORTAUDIO_LDFLAGS@
PORTAUDIO_LIBS = @PORTAUDIO_LIBS@
PULSE_CFLAGS = @PULSE_CFLAGS@
PULSE_LDFLAGS = @PULSE_LDFLAGS@
PULSE_LIBS = @PULSE_LIBS@
RANLIB = @RANLIB@
SDL_CFLAGS = @SDL_CFLAGS@
SDL_LDFLAGS = @SDL_LDFLAGS@
SDL_LIBS = @SDL_LIBS@
SED = @SED@
SET_MAKE = @SET_MAKE@
SGI_CFLAGS = @SGI_CFLAGS@
SGI_LDFLAGS = @SGI_LDFLAGS@
SGI_LIBS = @SGI_LIBS@
SHELL = @SHELL@
SNDIO_CFLAGS = @SNDIO_CFLAGS@
SNDIO_LDFLAGS = @SNDIO_LDFLAGS@
SNDIO_LIBS = @SNDIO_LIBS@
STRIP = @STRIP@
SUN_CFLAGS = @SUN_CFLAGS@
SUN_LDFLAGS = @SUN_LDFLAGS@
SUN_LIBS = @SUN_LIBS@
VERSION = @VERSION@
WIN32_CFLAGS = @WIN32_CFLAGS@
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WIN32_LIBS = @WIN32_LIBS@
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testcpu_sources = testcpu.c
testcpu_LDADD = getcpuflags.$(OBJEXT)
CLEANFILES = *.a
# The library can have different names, depending on largefile setup.
# Libtool macros think they're smart. Because of that mpg123.la does not work, it must be libmpg123.la .
lib_LTLIBRARIES = libmpg123.la
nodist_include_HEADERS = mpg123.h
libmpg123_la_LDFLAGS = -no-undefined -version-info @LIBMPG123_VERSION@ -export-symbols-regex '^mpg123_'
libmpg123_la_LIBADD = @DECODER_LOBJ@ @LFS_LOBJ@
libmpg123_la_DEPENDENCIES = @DECODER_LOBJ@ @LFS_LOBJ@
libmpg123_la_SOURCES = \
intsym.h \
compat.c \
compat.h \
mpeghead.h \
parse.c \
parse.h \
frame.c \
format.c \
frame.h \
reader.h \
debug.h \
decode.h \
sample.h \
dct64.c \
synth.h \
synth_mono.h \
synth_ntom.h \
synth_8bit.h \
synths.h \
equalizer.c \
huffman.h \
icy.h \
icy2utf8.h \
id3.h \
id3.c \
true.h \
getbits.h \
optimize.h \
optimize.c \
readers.c \
tabinit.c \
libmpg123.c \
gapless.h \
mpg123lib_intern.h \
mangle.h \
getcpuflags.h \
index.h \
index.c
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lfs_alias.c \
lfs_wrap.c \
icy.c \
icy2utf8.c \
l2tables.h \
layer1.c \
layer2.c \
layer3.c \
dither.h \
dither.c \
feature.c \
dct36_3dnowext.S \
dct36_3dnow.S \
dct64_3dnowext.S \
dct64_3dnow.S \
dct64_altivec.c \
dct64_i386.c \
dct64_i486.c \
dct64_mmx.S \
dct64_sse.S \
dct64_sse_float.S \
dct64_x86_64.S \
dct64_x86_64_float.S \
dct64_neon.S \
dct64_neon_float.S \
synth_3dnowext.S \
synth_3dnow.S \
synth_altivec.c \
synth_i486.c \
synth_i586_dither.S \
synth_i586.S \
synth_mmx.S \
synth_sse3d.h \
synth_sse.S \
synth_sse_float.S \
synth_sse_s32.S \
synth_sse_accurate.S \
synth_stereo_sse_float.S \
synth_stereo_sse_s32.S \
synth_stereo_sse_accurate.S \
synth_x86_64.S \
synth_x86_64_float.S \
synth_x86_64_s32.S \
synth_x86_64_accurate.S \
synth_stereo_x86_64.S \
synth_stereo_x86_64_float.S \
synth_stereo_x86_64_s32.S \
synth_stereo_x86_64_accurate.S \
synth_arm.S \
synth_arm_accurate.S \
synth_neon.S \
synth_neon_float.S \
synth_neon_s32.S \
synth_neon_accurate.S \
synth_stereo_neon.S \
synth_stereo_neon_float.S \
synth_stereo_neon_s32.S \
synth_stereo_neon_accurate.S \
ntom.c \
synth.c \
synth_8bit.c \
synth_real.c \
synth_s32.c \
equalizer_3dnow.S \
tabinit_mmx.S \
stringbuf.c \
getcpuflags.S \
l12_integer_tables.h \
l3_integer_tables.h
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$(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
$$unique; \
fi; \
fi
ctags: CTAGS
CTAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
$(TAGS_FILES) $(LISP)
list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
unique=`for i in $$list; do \
if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
done | \
$(AWK) '{ files[$$0] = 1; nonempty = 1; } \
END { if (nonempty) { for (i in files) print i; }; }'`; \
test -z "$(CTAGS_ARGS)$$unique" \
|| $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
$$unique
GTAGS:
here=`$(am__cd) $(top_builddir) && pwd` \
&& $(am__cd) $(top_srcdir) \
&& gtags -i $(GTAGS_ARGS) "$$here"
cscopelist: $(HEADERS) $(SOURCES) $(LISP)
list='$(SOURCES) $(HEADERS) $(LISP)'; \
case "$(srcdir)" in \
[\\/]* | ?:[\\/]*) sdir="$(srcdir)" ;; \
*) sdir=$(subdir)/$(srcdir) ;; \
esac; \
for i in $$list; do \
if test -f "$$i"; then \
echo "$(subdir)/$$i"; \
else \
echo "$$sdir/$$i"; \
fi; \
done >> $(top_builddir)/cscope.files
distclean-tags:
-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
distdir: $(DISTFILES)
@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
list='$(DISTFILES)'; \
dist_files=`for file in $$list; do echo $$file; done | \
sed -e "s|^$$srcdirstrip/||;t" \
-e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
case $$dist_files in \
*/*) $(MKDIR_P) `echo "$$dist_files" | \
sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
sort -u` ;; \
esac; \
for file in $$dist_files; do \
if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
if test -d $$d/$$file; then \
dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
if test -d "$(distdir)/$$file"; then \
find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
fi; \
if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
fi; \
cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
else \
test -f "$(distdir)/$$file" \
|| cp -p $$d/$$file "$(distdir)/$$file" \
|| exit 1; \
fi; \
done
check-am: all-am
check: check-am
all-am: Makefile $(LTLIBRARIES) $(HEADERS)
installdirs:
for dir in "$(DESTDIR)$(libdir)" "$(DESTDIR)$(includedir)"; do \
test -z "$$dir" || $(MKDIR_P) "$$dir"; \
done
install: install-am
install-exec: install-exec-am
install-data: install-data-am
uninstall: uninstall-am
install-am: all-am
@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
installcheck: installcheck-am
install-strip:
if test -z '$(STRIP)'; then \
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
install; \
else \
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
"INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
fi
mostlyclean-generic:
clean-generic:
-test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
distclean-generic:
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
maintainer-clean-generic:
@echo "This command is intended for maintainers to use"
@echo "it deletes files that may require special tools to rebuild."
clean: clean-am
clean-am: clean-generic clean-libLTLIBRARIES clean-libtool \
mostlyclean-am
distclean: distclean-am
-rm -rf ./$(DEPDIR)
-rm -f Makefile
distclean-am: clean-am distclean-compile distclean-generic \
distclean-tags
dvi: dvi-am
dvi-am:
html: html-am
html-am:
info: info-am
info-am:
install-data-am: install-nodist_includeHEADERS
install-dvi: install-dvi-am
install-dvi-am:
install-exec-am: install-libLTLIBRARIES
install-html: install-html-am
install-html-am:
install-info: install-info-am
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install-ps-am:
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maintainer-clean: maintainer-clean-am
-rm -rf ./$(DEPDIR)
-rm -f Makefile
maintainer-clean-am: distclean-am maintainer-clean-generic
mostlyclean: mostlyclean-am
mostlyclean-am: mostlyclean-compile mostlyclean-generic \
mostlyclean-libtool
pdf: pdf-am
pdf-am:
ps: ps-am
ps-am:
uninstall-am: uninstall-libLTLIBRARIES uninstall-nodist_includeHEADERS
.MAKE: install-am install-strip
.PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \
clean-libLTLIBRARIES clean-libtool cscopelist ctags distclean \
distclean-compile distclean-generic distclean-libtool \
distclean-tags distdir dvi dvi-am html html-am info info-am \
install install-am install-data install-data-am install-dvi \
install-dvi-am install-exec install-exec-am install-html \
install-html-am install-info install-info-am \
install-libLTLIBRARIES install-man \
install-nodist_includeHEADERS install-pdf install-pdf-am \
install-ps install-ps-am install-strip installcheck \
installcheck-am installdirs maintainer-clean \
maintainer-clean-generic mostlyclean mostlyclean-compile \
mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
tags uninstall uninstall-am uninstall-libLTLIBRARIES \
uninstall-nodist_includeHEADERS
# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.
.NOEXPORT:

138
node_modules/speaker/deps/mpg123/src/libmpg123/compat.c generated vendored Normal file
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/*
compat: Some compatibility functions.
The mpg123 code is determined to keep it's legacy. A legacy of old, old UNIX.
So anything possibly somewhat advanced should be considered to be put here, with proper #ifdef;-)
copyright 2007-8 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by Thomas Orgis, Windows Unicode stuff by JonY.
*/
#include "config.h"
#include "compat.h"
#ifdef _MSC_VER
#include <io.h>
#else
#include <fcntl.h>
#endif
#include <sys/stat.h>
#ifdef WANT_WIN32_UNICODE
#include <wchar.h>
#include <windows.h>
#include <winnls.h>
#endif
#include "debug.h"
/* A safe realloc also for very old systems where realloc(NULL, size) returns NULL. */
void *safe_realloc(void *ptr, size_t size)
{
if(ptr == NULL) return malloc(size);
else return realloc(ptr, size);
}
#ifndef HAVE_STRERROR
const char *strerror(int errnum)
{
extern int sys_nerr;
extern char *sys_errlist[];
return (errnum < sys_nerr) ? sys_errlist[errnum] : "";
}
#endif
#ifndef HAVE_STRDUP
char *strdup(const char *src)
{
char *dest;
if (!(dest = (char *) malloc(strlen(src)+1)))
return NULL;
else
return strcpy(dest, src);
}
#endif
int compat_open(const char *filename, int flags)
{
int ret;
#if defined (WANT_WIN32_UNICODE)
wchar_t *frag = NULL;
ret = win32_utf8_wide(filename, &frag, NULL);
if ((frag == NULL) || (ret == 0)) goto fallback; /* Fallback to plain open when ucs-2 conversion fails */
ret = _wopen(frag, flags); /*Try _wopen */
if (ret != -1 ) goto open_ok; /* msdn says -1 means failure */
fallback:
#endif
#if (defined(WIN32) && !defined (__CYGWIN__)) /* MSDN says POSIX function is deprecated beginning in Visual C++ 2005 */
ret = _open(filename, flags); /* Try plain old _open(), if it fails, do nothing */
#else
/* On UNIX, we always add a default permission mask in case flags|O_CREAT. */
ret = open(filename, flags, S_IRUSR|S_IWUSR|S_IRGRP|S_IWGRP|S_IROTH|S_IWOTH);
#endif
#if defined (WANT_WIN32_UNICODE)
open_ok:
free ((void *)frag); /* Freeing a NULL should be OK */
#endif
return ret;
}
int compat_close(int infd)
{
#if (defined(WIN32) && !defined (__CYGWIN__)) /* MSDN says POSIX function is deprecated beginning in Visual C++ 2005 */
return _close(infd);
#else
return close(infd);
#endif
}
/* Windows Unicode stuff */
#ifdef WANT_WIN32_UNICODE
int win32_wide_utf8(const wchar_t * const wptr, char **mbptr, size_t * buflen)
{
size_t len;
char *buf;
int ret = 0;
len = WideCharToMultiByte(CP_UTF8, 0, wptr, -1, NULL, 0, NULL, NULL); /* Get utf-8 string length */
buf = calloc(len + 1, sizeof (char)); /* Can we assume sizeof char always = 1? */
if(!buf) len = 0;
else {
if (len != 0) ret = WideCharToMultiByte(CP_UTF8, 0, wptr, -1, buf, len, NULL, NULL); /*Do actual conversion*/
buf[len] = '0'; /* Must terminate */
}
*mbptr = buf; /* Set string pointer to allocated buffer */
if(buflen != NULL) *buflen = (len) * sizeof (char); /* Give length of allocated memory if needed. */
return ret;
}
int win32_utf8_wide(const char *const mbptr, wchar_t **wptr, size_t *buflen)
{
size_t len;
wchar_t *buf;
int ret = 0;
len = MultiByteToWideChar(CP_UTF8, MB_ERR_INVALID_CHARS, mbptr, -1, NULL, 0); /* Get converted size */
buf = calloc(len + 1, sizeof (wchar_t)); /* Allocate memory accordingly */
if(!buf) len = 0;
else {
if (len != 0) ret = MultiByteToWideChar (CP_UTF8, MB_ERR_INVALID_CHARS, mbptr, -1, buf, len); /* Do conversion */
buf[len] = L'0'; /* Must terminate */
}
*wptr = buf; /* Set string pointer to allocated buffer */
if (buflen != NULL) *buflen = len * sizeof (wchar_t); /* Give length of allocated memory if needed. */
return ret; /* Number of characters written */
}
#endif

178
node_modules/speaker/deps/mpg123/src/libmpg123/compat.h generated vendored Normal file
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@ -0,0 +1,178 @@
/*
compat: Some compatibility functions and header inclusions.
Basic standard C stuff, that may barely be above/around C89.
The mpg123 code is determined to keep it's legacy. A legacy of old, old UNIX.
It is envisioned to include this compat header instead of any of the "standard" headers, to catch compatibility issues.
So, don't include stdlib.h or string.h ... include compat.h.
copyright 2007-8 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by Thomas Orgis
*/
#ifndef MPG123_COMPAT_H
#define MPG123_COMPAT_H
#include "config.h"
#include "intsym.h"
#ifdef HAVE_STDLIB_H
/* realloc, size_t */
#include <stdlib.h>
#endif
#include <stdio.h>
#include <math.h>
#ifdef HAVE_SIGNAL_H
#include <signal.h>
#else
#ifdef HAVE_SYS_SIGNAL_H
#include <sys/signal.h>
#endif
#endif
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
/* Types, types, types. */
/* Do we actually need these two in addition to sys/types.h? As replacement? */
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#endif
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif
/* We want SIZE_MAX, etc. */
#ifdef HAVE_LIMITS_H
#include <limits.h>
#endif
#ifndef SIZE_MAX
#define SIZE_MAX ((size_t)-1)
#endif
#ifndef ULONG_MAX
#define ULONG_MAX ((unsigned long)-1)
#endif
#ifdef HAVE_STRING_H
#include <string.h>
#endif
#ifdef OS2
#include <float.h>
#endif
#ifdef HAVE_SYS_TIME_H
#include <sys/time.h>
#endif
/* For select(), I need select.h according to POSIX 2001, else: sys/time.h sys/types.h unistd.h */
#ifdef HAVE_SYS_SELECT_H
#include <sys/select.h>
#endif
/* To parse big numbers... */
#ifdef HAVE_ATOLL
#define atobigint atoll
#else
#define atobigint atol
#endif
typedef unsigned char byte;
/* A safe realloc also for very old systems where realloc(NULL, size) returns NULL. */
void *safe_realloc(void *ptr, size_t size);
#ifndef HAVE_STRERROR
const char *strerror(int errnum);
#endif
#ifndef HAVE_STRDUP
char *strdup(const char *s);
#endif
/* If we have the size checks enabled, try to derive some sane printfs.
Simple start: Use max integer type and format if long is not big enough.
I am hesitating to use %ll without making sure that it's there... */
#if !(defined PLAIN_C89) && (defined SIZEOF_OFF_T) && (SIZEOF_OFF_T > SIZEOF_LONG) && (defined PRIiMAX)
# define OFF_P PRIiMAX
typedef intmax_t off_p;
#else
# define OFF_P "li"
typedef long off_p;
#endif
#if !(defined PLAIN_C89) && (defined SIZEOF_SIZE_T) && (SIZEOF_SIZE_T > SIZEOF_LONG) && (defined PRIuMAX)
# define SIZE_P PRIuMAX
typedef uintmax_t size_p;
#else
# define SIZE_P "lu"
typedef unsigned long size_p;
#endif
#if !(defined PLAIN_C89) && (defined SIZEOF_SSIZE_T) && (SIZEOF_SSIZE_T > SIZEOF_LONG) && (defined PRIiMAX)
# define SSIZE_P PRIuMAX
typedef intmax_t ssize_p;
#else
# define SSIZE_P "li"
typedef long ssize_p;
#endif
/**
* Opening a file handle can be different.
* This function here is defined to take a path in native encoding (ISO8859 / UTF-8 / ...), or, when MS Windows Unicode support is enabled, an UTF-8 string that will be converted back to native UCS-2 (wide character) before calling the system's open function.
* @param[in] wptr Pointer to wide string.
* @param[in] mbptr Pointer to multibyte string.
* @return file descriptor (>=0) or error code.
*/
int compat_open(const char *filename, int flags);
/**
* Closing a file handle can be platform specific.
* This function takes a file descriptor that is to be closed.
* @param[in] infd File descriptor to be closed.
* @return 0 if the file was successfully closed. A return value of -1 indicates an error.
*/
int compat_close(int infd);
/* Those do make sense in a separate file, but I chose to include them in compat.c because that's the one source whose object is shared between mpg123 and libmpg123 -- and both need the functionality internally. */
#ifdef WANT_WIN32_UNICODE
/**
* win32_uni2mbc
* Converts a null terminated UCS-2 string to a multibyte (UTF-8) equivalent.
* Caller is supposed to free allocated buffer.
* @param[in] wptr Pointer to wide string.
* @param[out] mbptr Pointer to multibyte string.
* @param[out] buflen Optional parameter for length of allocated buffer.
* @return status of WideCharToMultiByte conversion.
*
* WideCharToMultiByte - http://msdn.microsoft.com/en-us/library/dd374130(VS.85).aspx
*/
int win32_wide_utf8(const wchar_t * const wptr, char **mbptr, size_t * buflen);
/**
* win32_mbc2uni
* Converts a null terminated UTF-8 string to a UCS-2 equivalent.
* Caller is supposed to free allocated buffer.
* @param[out] mbptr Pointer to multibyte string.
* @param[in] wptr Pointer to wide string.
* @param[out] buflen Optional parameter for length of allocated buffer.
* @return status of WideCharToMultiByte conversion.
*
* MultiByteToWideChar - http://msdn.microsoft.com/en-us/library/dd319072(VS.85).aspx
*/
int win32_utf8_wide(const char *const mbptr, wchar_t **wptr, size_t *buflen);
#endif
/* That one comes from Tellie on OS/2, needed in resolver. */
#ifdef __KLIBC__
typedef int socklen_t;
#endif
#endif

505
node_modules/speaker/deps/mpg123/src/libmpg123/dct36_3dnow.S generated vendored Normal file
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@ -0,0 +1,505 @@
/*
dct64_3dnow.s: Replacement of dct36() with AMD's 3DNow! SIMD operations support
copyright ?-2006 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by Syuuhei Kashiyama
This code based 'dct36_3dnow.s' by Syuuhei Kashiyama
<squash@mb.kcom.ne.jp>,only two types of changes have been made:
- remove PREFETCH instruction for speedup
- change function name for support 3DNow! automatic detect
You can find Kashiyama's original 3dnow! support patch
(for mpg123-0.59o) at
http://user.ecc.u-tokyo.ac.jp/~g810370/linux-simd/ (Japanese).
by KIMURA Takuhiro <kim@hannah.ipc.miyakyo-u.ac.jp> - until 31.Mar.1999
<kim@comtec.co.jp> - after 1.Apr.1999
Replacement of dct36() with AMD's 3DNow! SIMD operations support
Syuuhei Kashiyama <squash@mb.kcom.ne.jp>
The author of this program disclaim whole expressed or implied
warranties with regard to this program, and in no event shall the
author of this program liable to whatever resulted from the use of
this program. Use it at your own risk.
*/
#include "mangle.h"
.globl ASM_NAME(dct36_3dnow)
/* .type ASM_NAME(dct36_3dnow),@function */
ASM_NAME(dct36_3dnow):
pushl %ebp
movl %esp,%ebp
subl $120,%esp
pushl %esi
pushl %ebx
movl 8(%ebp),%eax
movl 12(%ebp),%esi
movl 16(%ebp),%ecx
movl 20(%ebp),%edx
movl 24(%ebp),%ebx
leal -128(%ebp),%esp
femms
movq (%eax),%mm0
movq 4(%eax),%mm1
pfadd %mm1,%mm0
movq %mm0,4(%eax)
psrlq $32,%mm1
movq 12(%eax),%mm2
punpckldq %mm2,%mm1
pfadd %mm2,%mm1
movq %mm1,12(%eax)
psrlq $32,%mm2
movq 20(%eax),%mm3
punpckldq %mm3,%mm2
pfadd %mm3,%mm2
movq %mm2,20(%eax)
psrlq $32,%mm3
movq 28(%eax),%mm4
punpckldq %mm4,%mm3
pfadd %mm4,%mm3
movq %mm3,28(%eax)
psrlq $32,%mm4
movq 36(%eax),%mm5
punpckldq %mm5,%mm4
pfadd %mm5,%mm4
movq %mm4,36(%eax)
psrlq $32,%mm5
movq 44(%eax),%mm6
punpckldq %mm6,%mm5
pfadd %mm6,%mm5
movq %mm5,44(%eax)
psrlq $32,%mm6
movq 52(%eax),%mm7
punpckldq %mm7,%mm6
pfadd %mm7,%mm6
movq %mm6,52(%eax)
psrlq $32,%mm7
movq 60(%eax),%mm0
punpckldq %mm0,%mm7
pfadd %mm0,%mm7
movq %mm7,60(%eax)
psrlq $32,%mm0
movd 68(%eax),%mm1
pfadd %mm1,%mm0
movd %mm0,68(%eax)
movd 4(%eax),%mm0
movd 12(%eax),%mm1
punpckldq %mm1,%mm0
punpckldq 20(%eax),%mm1
pfadd %mm1,%mm0
movd %mm0,12(%eax)
psrlq $32,%mm0
movd %mm0,20(%eax)
psrlq $32,%mm1
movd 28(%eax),%mm2
punpckldq %mm2,%mm1
punpckldq 36(%eax),%mm2
pfadd %mm2,%mm1
movd %mm1,28(%eax)
psrlq $32,%mm1
movd %mm1,36(%eax)
psrlq $32,%mm2
movd 44(%eax),%mm3
punpckldq %mm3,%mm2
punpckldq 52(%eax),%mm3
pfadd %mm3,%mm2
movd %mm2,44(%eax)
psrlq $32,%mm2
movd %mm2,52(%eax)
psrlq $32,%mm3
movd 60(%eax),%mm4
punpckldq %mm4,%mm3
punpckldq 68(%eax),%mm4
pfadd %mm4,%mm3
movd %mm3,60(%eax)
psrlq $32,%mm3
movd %mm3,68(%eax)
movq 24(%eax),%mm0
movq 48(%eax),%mm1
movd ASM_NAME(COS9)+12,%mm2
punpckldq %mm2,%mm2
movd ASM_NAME(COS9)+24,%mm3
punpckldq %mm3,%mm3
pfmul %mm2,%mm0
pfmul %mm3,%mm1
pushl %eax
movl $1,%eax
movd %eax,%mm7
pi2fd %mm7,%mm7
popl %eax
movq 8(%eax),%mm2
movd ASM_NAME(COS9)+4,%mm3
punpckldq %mm3,%mm3
pfmul %mm3,%mm2
pfadd %mm0,%mm2
movq 40(%eax),%mm3
movd ASM_NAME(COS9)+20,%mm4
punpckldq %mm4,%mm4
pfmul %mm4,%mm3
pfadd %mm3,%mm2
movq 56(%eax),%mm3
movd ASM_NAME(COS9)+28,%mm4
punpckldq %mm4,%mm4
pfmul %mm4,%mm3
pfadd %mm3,%mm2
movq (%eax),%mm3
movq 16(%eax),%mm4
movd ASM_NAME(COS9)+8,%mm5
punpckldq %mm5,%mm5
pfmul %mm5,%mm4
pfadd %mm4,%mm3
movq 32(%eax),%mm4
movd ASM_NAME(COS9)+16,%mm5
punpckldq %mm5,%mm5
pfmul %mm5,%mm4
pfadd %mm4,%mm3
pfadd %mm1,%mm3
movq 64(%eax),%mm4
movd ASM_NAME(COS9)+32,%mm5
punpckldq %mm5,%mm5
pfmul %mm5,%mm4
pfadd %mm4,%mm3
movq %mm2,%mm4
pfadd %mm3,%mm4
movq %mm7,%mm5
punpckldq ASM_NAME(tfcos36)+0,%mm5
pfmul %mm5,%mm4
movq %mm4,%mm5
pfacc %mm5,%mm5
movd 108(%edx),%mm6
punpckldq 104(%edx),%mm6
pfmul %mm6,%mm5
movd %mm5,36(%ecx)
psrlq $32,%mm5
movd %mm5,32(%ecx)
movq %mm4,%mm6
punpckldq %mm6,%mm5
pfsub %mm6,%mm5
punpckhdq %mm5,%mm5
movd 32(%edx),%mm6
punpckldq 36(%edx),%mm6
pfmul %mm6,%mm5
movd 32(%esi),%mm6
punpckldq 36(%esi),%mm6
pfadd %mm6,%mm5
movd %mm5,1024(%ebx)
psrlq $32,%mm5
movd %mm5,1152(%ebx)
movq %mm3,%mm4
pfsub %mm2,%mm4
movq %mm7,%mm5
punpckldq ASM_NAME(tfcos36)+32,%mm5
pfmul %mm5,%mm4
movq %mm4,%mm5
pfacc %mm5,%mm5
movd 140(%edx),%mm6
punpckldq 72(%edx),%mm6
pfmul %mm6,%mm5
movd %mm5,68(%ecx)
psrlq $32,%mm5
movd %mm5,0(%ecx)
movq %mm4,%mm6
punpckldq %mm6,%mm5
pfsub %mm6,%mm5
punpckhdq %mm5,%mm5
movd 0(%edx),%mm6
punpckldq 68(%edx),%mm6
pfmul %mm6,%mm5
movd 0(%esi),%mm6
punpckldq 68(%esi),%mm6
pfadd %mm6,%mm5
movd %mm5,0(%ebx)
psrlq $32,%mm5
movd %mm5,2176(%ebx)
movq 8(%eax),%mm2
movq 40(%eax),%mm3
pfsub %mm3,%mm2
movq 56(%eax),%mm3
pfsub %mm3,%mm2
movd ASM_NAME(COS9)+12,%mm3
punpckldq %mm3,%mm3
pfmul %mm3,%mm2
movq 16(%eax),%mm3
movq 32(%eax),%mm4
pfsub %mm4,%mm3
movq 64(%eax),%mm4
pfsub %mm4,%mm3
movd ASM_NAME(COS9)+24,%mm4
punpckldq %mm4,%mm4
pfmul %mm4,%mm3
movq 48(%eax),%mm4
pfsub %mm4,%mm3
movq (%eax),%mm4
pfadd %mm4,%mm3
movq %mm2,%mm4
pfadd %mm3,%mm4
movq %mm7,%mm5
punpckldq ASM_NAME(tfcos36)+4,%mm5
pfmul %mm5,%mm4
movq %mm4,%mm5
pfacc %mm5,%mm5
movd 112(%edx),%mm6
punpckldq 100(%edx),%mm6
pfmul %mm6,%mm5
movd %mm5,40(%ecx)
psrlq $32,%mm5
movd %mm5,28(%ecx)
movq %mm4,%mm6
punpckldq %mm6,%mm5
pfsub %mm6,%mm5
punpckhdq %mm5,%mm5
movd 28(%edx),%mm6
punpckldq 40(%edx),%mm6
pfmul %mm6,%mm5
movd 28(%esi),%mm6
punpckldq 40(%esi),%mm6
pfadd %mm6,%mm5
movd %mm5,896(%ebx)
psrlq $32,%mm5
movd %mm5,1280(%ebx)
movq %mm3,%mm4
pfsub %mm2,%mm4
movq %mm7,%mm5
punpckldq ASM_NAME(tfcos36)+28,%mm5
pfmul %mm5,%mm4
movq %mm4,%mm5
pfacc %mm5,%mm5
movd 136(%edx),%mm6
punpckldq 76(%edx),%mm6
pfmul %mm6,%mm5
movd %mm5,64(%ecx)
psrlq $32,%mm5
movd %mm5,4(%ecx)
movq %mm4,%mm6
punpckldq %mm6,%mm5
pfsub %mm6,%mm5
punpckhdq %mm5,%mm5
movd 4(%edx),%mm6
punpckldq 64(%edx),%mm6
pfmul %mm6,%mm5
movd 4(%esi),%mm6
punpckldq 64(%esi),%mm6
pfadd %mm6,%mm5
movd %mm5,128(%ebx)
psrlq $32,%mm5
movd %mm5,2048(%ebx)
movq 8(%eax),%mm2
movd ASM_NAME(COS9)+20,%mm3
punpckldq %mm3,%mm3
pfmul %mm3,%mm2
pfsub %mm0,%mm2
movq 40(%eax),%mm3
movd ASM_NAME(COS9)+28,%mm4
punpckldq %mm4,%mm4
pfmul %mm4,%mm3
pfsub %mm3,%mm2
movq 56(%eax),%mm3
movd ASM_NAME(COS9)+4,%mm4
punpckldq %mm4,%mm4
pfmul %mm4,%mm3
pfadd %mm3,%mm2
movq (%eax),%mm3
movq 16(%eax),%mm4
movd ASM_NAME(COS9)+32,%mm5
punpckldq %mm5,%mm5
pfmul %mm5,%mm4
pfsub %mm4,%mm3
movq 32(%eax),%mm4
movd ASM_NAME(COS9)+8,%mm5
punpckldq %mm5,%mm5
pfmul %mm5,%mm4
pfsub %mm4,%mm3
pfadd %mm1,%mm3
movq 64(%eax),%mm4
movd ASM_NAME(COS9)+16,%mm5
punpckldq %mm5,%mm5
pfmul %mm5,%mm4
pfadd %mm4,%mm3
movq %mm2,%mm4
pfadd %mm3,%mm4
movq %mm7,%mm5
punpckldq ASM_NAME(tfcos36)+8,%mm5
pfmul %mm5,%mm4
movq %mm4,%mm5
pfacc %mm5,%mm5
movd 116(%edx),%mm6
punpckldq 96(%edx),%mm6
pfmul %mm6,%mm5
movd %mm5,44(%ecx)
psrlq $32,%mm5
movd %mm5,24(%ecx)
movq %mm4,%mm6
punpckldq %mm6,%mm5
pfsub %mm6,%mm5
punpckhdq %mm5,%mm5
movd 24(%edx),%mm6
punpckldq 44(%edx),%mm6
pfmul %mm6,%mm5
movd 24(%esi),%mm6
punpckldq 44(%esi),%mm6
pfadd %mm6,%mm5
movd %mm5,768(%ebx)
psrlq $32,%mm5
movd %mm5,1408(%ebx)
movq %mm3,%mm4
pfsub %mm2,%mm4
movq %mm7,%mm5
punpckldq ASM_NAME(tfcos36)+24,%mm5
pfmul %mm5,%mm4
movq %mm4,%mm5
pfacc %mm5,%mm5
movd 132(%edx),%mm6
punpckldq 80(%edx),%mm6
pfmul %mm6,%mm5
movd %mm5,60(%ecx)
psrlq $32,%mm5
movd %mm5,8(%ecx)
movq %mm4,%mm6
punpckldq %mm6,%mm5
pfsub %mm6,%mm5
punpckhdq %mm5,%mm5
movd 8(%edx),%mm6
punpckldq 60(%edx),%mm6
pfmul %mm6,%mm5
movd 8(%esi),%mm6
punpckldq 60(%esi),%mm6
pfadd %mm6,%mm5
movd %mm5,256(%ebx)
psrlq $32,%mm5
movd %mm5,1920(%ebx)
movq 8(%eax),%mm2
movd ASM_NAME(COS9)+28,%mm3
punpckldq %mm3,%mm3
pfmul %mm3,%mm2
pfsub %mm0,%mm2
movq 40(%eax),%mm3
movd ASM_NAME(COS9)+4,%mm4
punpckldq %mm4,%mm4
pfmul %mm4,%mm3
pfadd %mm3,%mm2
movq 56(%eax),%mm3
movd ASM_NAME(COS9)+20,%mm4
punpckldq %mm4,%mm4
pfmul %mm4,%mm3
pfsub %mm3,%mm2
movq (%eax),%mm3
movq 16(%eax),%mm4
movd ASM_NAME(COS9)+16,%mm5
punpckldq %mm5,%mm5
pfmul %mm5,%mm4
pfsub %mm4,%mm3
movq 32(%eax),%mm4
movd ASM_NAME(COS9)+32,%mm5
punpckldq %mm5,%mm5
pfmul %mm5,%mm4
pfadd %mm4,%mm3
pfadd %mm1,%mm3
movq 64(%eax),%mm4
movd ASM_NAME(COS9)+8,%mm5
punpckldq %mm5,%mm5
pfmul %mm5,%mm4
pfsub %mm4,%mm3
movq %mm2,%mm4
pfadd %mm3,%mm4
movq %mm7,%mm5
punpckldq ASM_NAME(tfcos36)+12,%mm5
pfmul %mm5,%mm4
movq %mm4,%mm5
pfacc %mm5,%mm5
movd 120(%edx),%mm6
punpckldq 92(%edx),%mm6
pfmul %mm6,%mm5
movd %mm5,48(%ecx)
psrlq $32,%mm5
movd %mm5,20(%ecx)
movq %mm4,%mm6
punpckldq %mm6,%mm5
pfsub %mm6,%mm5
punpckhdq %mm5,%mm5
movd 20(%edx),%mm6
punpckldq 48(%edx),%mm6
pfmul %mm6,%mm5
movd 20(%esi),%mm6
punpckldq 48(%esi),%mm6
pfadd %mm6,%mm5
movd %mm5,640(%ebx)
psrlq $32,%mm5
movd %mm5,1536(%ebx)
movq %mm3,%mm4
pfsub %mm2,%mm4
movq %mm7,%mm5
punpckldq ASM_NAME(tfcos36)+20,%mm5
pfmul %mm5,%mm4
movq %mm4,%mm5
pfacc %mm5,%mm5
movd 128(%edx),%mm6
punpckldq 84(%edx),%mm6
pfmul %mm6,%mm5
movd %mm5,56(%ecx)
psrlq $32,%mm5
movd %mm5,12(%ecx)
movq %mm4,%mm6
punpckldq %mm6,%mm5
pfsub %mm6,%mm5
punpckhdq %mm5,%mm5
movd 12(%edx),%mm6
punpckldq 56(%edx),%mm6
pfmul %mm6,%mm5
movd 12(%esi),%mm6
punpckldq 56(%esi),%mm6
pfadd %mm6,%mm5
movd %mm5,384(%ebx)
psrlq $32,%mm5
movd %mm5,1792(%ebx)
movq (%eax),%mm4
movq 16(%eax),%mm3
pfsub %mm3,%mm4
movq 32(%eax),%mm3
pfadd %mm3,%mm4
movq 48(%eax),%mm3
pfsub %mm3,%mm4
movq 64(%eax),%mm3
pfadd %mm3,%mm4
movq %mm7,%mm5
punpckldq ASM_NAME(tfcos36)+16,%mm5
pfmul %mm5,%mm4
movq %mm4,%mm5
pfacc %mm5,%mm5
movd 124(%edx),%mm6
punpckldq 88(%edx),%mm6
pfmul %mm6,%mm5
movd %mm5,52(%ecx)
psrlq $32,%mm5
movd %mm5,16(%ecx)
movq %mm4,%mm6
punpckldq %mm6,%mm5
pfsub %mm6,%mm5
punpckhdq %mm5,%mm5
movd 16(%edx),%mm6
punpckldq 52(%edx),%mm6
pfmul %mm6,%mm5
movd 16(%esi),%mm6
punpckldq 52(%esi),%mm6
pfadd %mm6,%mm5
movd %mm5,512(%ebx)
psrlq $32,%mm5
movd %mm5,1664(%ebx)
femms
popl %ebx
popl %esi
movl %ebp,%esp
popl %ebp
ret
NONEXEC_STACK

512
node_modules/speaker/deps/mpg123/src/libmpg123/dct36_3dnowext.S generated vendored Normal file
View File

@ -0,0 +1,512 @@
/*
dct36_3dnowext: extended 3DNow optimized DCT36
copyright ?-2007 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
Transformed back into standalone asm, with help of
gcc -S -DHAVE_CONFIG_H -I. -march=k6-3 -O3 -Wall -pedantic -fno-strict-aliasing -DREAL_IS_FLOAT -c -o dct36_3dnowext.{S,c}
MPlayer comment follows.
*/
/*
* dct36_3dnow.c - 3DNow! optimized dct36()
*
* This code based 'dct36_3dnow.s' by Syuuhei Kashiyama
* <squash@mb.kcom.ne.jp>, only two types of changes have been made:
*
* - removed PREFETCH instruction for speedup
* - changed function name for support 3DNow! automatic detection
*
* You can find Kashiyama's original 3dnow! support patch
* (for mpg123-0.59o) at
* http://user.ecc.u-tokyo.ac.jp/~g810370/linux-simd/ (Japanese).
*
* by KIMURA Takuhiro <kim@hannah.ipc.miyakyo-u.ac.jp> - until 31.Mar.1999
* <kim@comtec.co.jp> - after 1.Apr.1999
*
* Modified for use with MPlayer, for details see the changelog at
* http://svn.mplayerhq.hu/mplayer/trunk/
* $Id: dct36_3dnow.c 18786 2006-06-22 13:34:00Z diego $
*
* Original disclaimer:
* The author of this program disclaim whole expressed or implied
* warranties with regard to this program, and in no event shall the
* author of this program liable to whatever resulted from the use of
* this program. Use it at your own risk.
*
* 2003/06/21: Moved to GCC inline assembly - Alex Beregszaszi
*/
#include "mangle.h"
.text
ALIGN32
.globl ASM_NAME(dct36_3dnowext)
/* .type ASM_NAME(dct36_3dnowext), @function */
ASM_NAME(dct36_3dnowext):
pushl %ebp
movl %esp, %ebp
pushl %esi
pushl %ebx
movl 8(%ebp), %eax
movl 12(%ebp), %esi
movl 16(%ebp), %ecx
movl 20(%ebp), %edx
movl 24(%ebp), %ebx
/* APP */
movq (%eax),%mm0
movq 4(%eax),%mm1
pfadd %mm1,%mm0
movq %mm0,4(%eax)
psrlq $32,%mm1
movq 12(%eax),%mm2
punpckldq %mm2,%mm1
pfadd %mm2,%mm1
movq %mm1,12(%eax)
psrlq $32,%mm2
movq 20(%eax),%mm3
punpckldq %mm3,%mm2
pfadd %mm3,%mm2
movq %mm2,20(%eax)
psrlq $32,%mm3
movq 28(%eax),%mm4
punpckldq %mm4,%mm3
pfadd %mm4,%mm3
movq %mm3,28(%eax)
psrlq $32,%mm4
movq 36(%eax),%mm5
punpckldq %mm5,%mm4
pfadd %mm5,%mm4
movq %mm4,36(%eax)
psrlq $32,%mm5
movq 44(%eax),%mm6
punpckldq %mm6,%mm5
pfadd %mm6,%mm5
movq %mm5,44(%eax)
psrlq $32,%mm6
movq 52(%eax),%mm7
punpckldq %mm7,%mm6
pfadd %mm7,%mm6
movq %mm6,52(%eax)
psrlq $32,%mm7
movq 60(%eax),%mm0
punpckldq %mm0,%mm7
pfadd %mm0,%mm7
movq %mm7,60(%eax)
psrlq $32,%mm0
movd 68(%eax),%mm1
pfadd %mm1,%mm0
movd %mm0,68(%eax)
movd 4(%eax),%mm0
movd 12(%eax),%mm1
punpckldq %mm1,%mm0
punpckldq 20(%eax),%mm1
pfadd %mm1,%mm0
movd %mm0,12(%eax)
psrlq $32,%mm0
movd %mm0,20(%eax)
psrlq $32,%mm1
movd 28(%eax),%mm2
punpckldq %mm2,%mm1
punpckldq 36(%eax),%mm2
pfadd %mm2,%mm1
movd %mm1,28(%eax)
psrlq $32,%mm1
movd %mm1,36(%eax)
psrlq $32,%mm2
movd 44(%eax),%mm3
punpckldq %mm3,%mm2
punpckldq 52(%eax),%mm3
pfadd %mm3,%mm2
movd %mm2,44(%eax)
psrlq $32,%mm2
movd %mm2,52(%eax)
psrlq $32,%mm3
movd 60(%eax),%mm4
punpckldq %mm4,%mm3
punpckldq 68(%eax),%mm4
pfadd %mm4,%mm3
movd %mm3,60(%eax)
psrlq $32,%mm3
movd %mm3,68(%eax)
movq 24(%eax),%mm0
movq 48(%eax),%mm1
movd ASM_NAME(COS9)+12,%mm2
punpckldq %mm2,%mm2
movd ASM_NAME(COS9)+24,%mm3
punpckldq %mm3,%mm3
pfmul %mm2,%mm0
pfmul %mm3,%mm1
pushl %eax
movl $1,%eax
movd %eax,%mm7
pi2fd %mm7,%mm7
popl %eax
movq 8(%eax),%mm2
movd ASM_NAME(COS9)+4,%mm3
punpckldq %mm3,%mm3
pfmul %mm3,%mm2
pfadd %mm0,%mm2
movq 40(%eax),%mm3
movd ASM_NAME(COS9)+20,%mm4
punpckldq %mm4,%mm4
pfmul %mm4,%mm3
pfadd %mm3,%mm2
movq 56(%eax),%mm3
movd ASM_NAME(COS9)+28,%mm4
punpckldq %mm4,%mm4
pfmul %mm4,%mm3
pfadd %mm3,%mm2
movq (%eax),%mm3
movq 16(%eax),%mm4
movd ASM_NAME(COS9)+8,%mm5
punpckldq %mm5,%mm5
pfmul %mm5,%mm4
pfadd %mm4,%mm3
movq 32(%eax),%mm4
movd ASM_NAME(COS9)+16,%mm5
punpckldq %mm5,%mm5
pfmul %mm5,%mm4
pfadd %mm4,%mm3
pfadd %mm1,%mm3
movq 64(%eax),%mm4
movd ASM_NAME(COS9)+32,%mm5
punpckldq %mm5,%mm5
pfmul %mm5,%mm4
pfadd %mm4,%mm3
movq %mm2,%mm4
pfadd %mm3,%mm4
movq %mm7,%mm5
punpckldq ASM_NAME(tfcos36)+0,%mm5
pfmul %mm5,%mm4
movq %mm4,%mm5
pfacc %mm5,%mm5
movd 108(%edx),%mm6
punpckldq 104(%edx),%mm6
pfmul %mm6,%mm5
pswapd %mm5,%mm5
movq %mm5,32(%ecx)
movq %mm4,%mm6
punpckldq %mm6,%mm5
pfsub %mm6,%mm5
punpckhdq %mm5,%mm5
movd 32(%edx),%mm6
punpckldq 36(%edx),%mm6
pfmul %mm6,%mm5
movd 32(%esi),%mm6
punpckldq 36(%esi),%mm6
pfadd %mm6,%mm5
movd %mm5,1024(%ebx)
psrlq $32,%mm5
movd %mm5,1152(%ebx)
movq %mm3,%mm4
pfsub %mm2,%mm4
movq %mm7,%mm5
punpckldq ASM_NAME(tfcos36)+32,%mm5
pfmul %mm5,%mm4
movq %mm4,%mm5
pfacc %mm5,%mm5
movd 140(%edx),%mm6
punpckldq 72(%edx),%mm6
pfmul %mm6,%mm5
movd %mm5,68(%ecx)
psrlq $32,%mm5
movd %mm5,0(%ecx)
movq %mm4,%mm6
punpckldq %mm6,%mm5
pfsub %mm6,%mm5
punpckhdq %mm5,%mm5
movd 0(%edx),%mm6
punpckldq 68(%edx),%mm6
pfmul %mm6,%mm5
movd 0(%esi),%mm6
punpckldq 68(%esi),%mm6
pfadd %mm6,%mm5
movd %mm5,0(%ebx)
psrlq $32,%mm5
movd %mm5,2176(%ebx)
movq 8(%eax),%mm2
movq 40(%eax),%mm3
pfsub %mm3,%mm2
movq 56(%eax),%mm3
pfsub %mm3,%mm2
movd ASM_NAME(COS9)+12,%mm3
punpckldq %mm3,%mm3
pfmul %mm3,%mm2
movq 16(%eax),%mm3
movq 32(%eax),%mm4
pfsub %mm4,%mm3
movq 64(%eax),%mm4
pfsub %mm4,%mm3
movd ASM_NAME(COS9)+24,%mm4
punpckldq %mm4,%mm4
pfmul %mm4,%mm3
movq 48(%eax),%mm4
pfsub %mm4,%mm3
movq (%eax),%mm4
pfadd %mm4,%mm3
movq %mm2,%mm4
pfadd %mm3,%mm4
movq %mm7,%mm5
punpckldq ASM_NAME(tfcos36)+4,%mm5
pfmul %mm5,%mm4
movq %mm4,%mm5
pfacc %mm5,%mm5
movd 112(%edx),%mm6
punpckldq 100(%edx),%mm6
pfmul %mm6,%mm5
movd %mm5,40(%ecx)
psrlq $32,%mm5
movd %mm5,28(%ecx)
movq %mm4,%mm6
punpckldq %mm6,%mm5
pfsub %mm6,%mm5
punpckhdq %mm5,%mm5
movd 28(%edx),%mm6
punpckldq 40(%edx),%mm6
pfmul %mm6,%mm5
movd 28(%esi),%mm6
punpckldq 40(%esi),%mm6
pfadd %mm6,%mm5
movd %mm5,896(%ebx)
psrlq $32,%mm5
movd %mm5,1280(%ebx)
movq %mm3,%mm4
pfsub %mm2,%mm4
movq %mm7,%mm5
punpckldq ASM_NAME(tfcos36)+28,%mm5
pfmul %mm5,%mm4
movq %mm4,%mm5
pfacc %mm5,%mm5
movd 136(%edx),%mm6
punpckldq 76(%edx),%mm6
pfmul %mm6,%mm5
movd %mm5,64(%ecx)
psrlq $32,%mm5
movd %mm5,4(%ecx)
movq %mm4,%mm6
punpckldq %mm6,%mm5
pfsub %mm6,%mm5
punpckhdq %mm5,%mm5
movd 4(%edx),%mm6
punpckldq 64(%edx),%mm6
pfmul %mm6,%mm5
movd 4(%esi),%mm6
punpckldq 64(%esi),%mm6
pfadd %mm6,%mm5
movd %mm5,128(%ebx)
psrlq $32,%mm5
movd %mm5,2048(%ebx)
movq 8(%eax),%mm2
movd ASM_NAME(COS9)+20,%mm3
punpckldq %mm3,%mm3
pfmul %mm3,%mm2
pfsub %mm0,%mm2
movq 40(%eax),%mm3
movd ASM_NAME(COS9)+28,%mm4
punpckldq %mm4,%mm4
pfmul %mm4,%mm3
pfsub %mm3,%mm2
movq 56(%eax),%mm3
movd ASM_NAME(COS9)+4,%mm4
punpckldq %mm4,%mm4
pfmul %mm4,%mm3
pfadd %mm3,%mm2
movq (%eax),%mm3
movq 16(%eax),%mm4
movd ASM_NAME(COS9)+32,%mm5
punpckldq %mm5,%mm5
pfmul %mm5,%mm4
pfsub %mm4,%mm3
movq 32(%eax),%mm4
movd ASM_NAME(COS9)+8,%mm5
punpckldq %mm5,%mm5
pfmul %mm5,%mm4
pfsub %mm4,%mm3
pfadd %mm1,%mm3
movq 64(%eax),%mm4
movd ASM_NAME(COS9)+16,%mm5
punpckldq %mm5,%mm5
pfmul %mm5,%mm4
pfadd %mm4,%mm3
movq %mm2,%mm4
pfadd %mm3,%mm4
movq %mm7,%mm5
punpckldq ASM_NAME(tfcos36)+8,%mm5
pfmul %mm5,%mm4
movq %mm4,%mm5
pfacc %mm5,%mm5
movd 116(%edx),%mm6
punpckldq 96(%edx),%mm6
pfmul %mm6,%mm5
movd %mm5,44(%ecx)
psrlq $32,%mm5
movd %mm5,24(%ecx)
movq %mm4,%mm6
punpckldq %mm6,%mm5
pfsub %mm6,%mm5
punpckhdq %mm5,%mm5
movd 24(%edx),%mm6
punpckldq 44(%edx),%mm6
pfmul %mm6,%mm5
movd 24(%esi),%mm6
punpckldq 44(%esi),%mm6
pfadd %mm6,%mm5
movd %mm5,768(%ebx)
psrlq $32,%mm5
movd %mm5,1408(%ebx)
movq %mm3,%mm4
pfsub %mm2,%mm4
movq %mm7,%mm5
punpckldq ASM_NAME(tfcos36)+24,%mm5
pfmul %mm5,%mm4
movq %mm4,%mm5
pfacc %mm5,%mm5
movd 132(%edx),%mm6
punpckldq 80(%edx),%mm6
pfmul %mm6,%mm5
movd %mm5,60(%ecx)
psrlq $32,%mm5
movd %mm5,8(%ecx)
movq %mm4,%mm6
punpckldq %mm6,%mm5
pfsub %mm6,%mm5
punpckhdq %mm5,%mm5
movd 8(%edx),%mm6
punpckldq 60(%edx),%mm6
pfmul %mm6,%mm5
movd 8(%esi),%mm6
punpckldq 60(%esi),%mm6
pfadd %mm6,%mm5
movd %mm5,256(%ebx)
psrlq $32,%mm5
movd %mm5,1920(%ebx)
movq 8(%eax),%mm2
movd ASM_NAME(COS9)+28,%mm3
punpckldq %mm3,%mm3
pfmul %mm3,%mm2
pfsub %mm0,%mm2
movq 40(%eax),%mm3
movd ASM_NAME(COS9)+4,%mm4
punpckldq %mm4,%mm4
pfmul %mm4,%mm3
pfadd %mm3,%mm2
movq 56(%eax),%mm3
movd ASM_NAME(COS9)+20,%mm4
punpckldq %mm4,%mm4
pfmul %mm4,%mm3
pfsub %mm3,%mm2
movq (%eax),%mm3
movq 16(%eax),%mm4
movd ASM_NAME(COS9)+16,%mm5
punpckldq %mm5,%mm5
pfmul %mm5,%mm4
pfsub %mm4,%mm3
movq 32(%eax),%mm4
movd ASM_NAME(COS9)+32,%mm5
punpckldq %mm5,%mm5
pfmul %mm5,%mm4
pfadd %mm4,%mm3
pfadd %mm1,%mm3
movq 64(%eax),%mm4
movd ASM_NAME(COS9)+8,%mm5
punpckldq %mm5,%mm5
pfmul %mm5,%mm4
pfsub %mm4,%mm3
movq %mm2,%mm4
pfadd %mm3,%mm4
movq %mm7,%mm5
punpckldq ASM_NAME(tfcos36)+12,%mm5
pfmul %mm5,%mm4
movq %mm4,%mm5
pfacc %mm5,%mm5
movd 120(%edx),%mm6
punpckldq 92(%edx),%mm6
pfmul %mm6,%mm5
movd %mm5,48(%ecx)
psrlq $32,%mm5
movd %mm5,20(%ecx)
movq %mm4,%mm6
punpckldq %mm6,%mm5
pfsub %mm6,%mm5
punpckhdq %mm5,%mm5
movd 20(%edx),%mm6
punpckldq 48(%edx),%mm6
pfmul %mm6,%mm5
movd 20(%esi),%mm6
punpckldq 48(%esi),%mm6
pfadd %mm6,%mm5
movd %mm5,640(%ebx)
psrlq $32,%mm5
movd %mm5,1536(%ebx)
movq %mm3,%mm4
pfsub %mm2,%mm4
movq %mm7,%mm5
punpckldq ASM_NAME(tfcos36)+20,%mm5
pfmul %mm5,%mm4
movq %mm4,%mm5
pfacc %mm5,%mm5
movd 128(%edx),%mm6
punpckldq 84(%edx),%mm6
pfmul %mm6,%mm5
movd %mm5,56(%ecx)
psrlq $32,%mm5
movd %mm5,12(%ecx)
movq %mm4,%mm6
punpckldq %mm6,%mm5
pfsub %mm6,%mm5
punpckhdq %mm5,%mm5
movd 12(%edx),%mm6
punpckldq 56(%edx),%mm6
pfmul %mm6,%mm5
movd 12(%esi),%mm6
punpckldq 56(%esi),%mm6
pfadd %mm6,%mm5
movd %mm5,384(%ebx)
psrlq $32,%mm5
movd %mm5,1792(%ebx)
movq (%eax),%mm4
movq 16(%eax),%mm3
pfsub %mm3,%mm4
movq 32(%eax),%mm3
pfadd %mm3,%mm4
movq 48(%eax),%mm3
pfsub %mm3,%mm4
movq 64(%eax),%mm3
pfadd %mm3,%mm4
movq %mm7,%mm5
punpckldq ASM_NAME(tfcos36)+16,%mm5
pfmul %mm5,%mm4
movq %mm4,%mm5
pfacc %mm5,%mm5
movd 124(%edx),%mm6
punpckldq 88(%edx),%mm6
pfmul %mm6,%mm5
movd %mm5,52(%ecx)
psrlq $32,%mm5
movd %mm5,16(%ecx)
movq %mm4,%mm6
punpckldq %mm6,%mm5
pfsub %mm6,%mm5
punpckhdq %mm5,%mm5
movd 16(%edx),%mm6
punpckldq 52(%edx),%mm6
pfmul %mm6,%mm5
movd 16(%esi),%mm6
punpckldq 52(%esi),%mm6
pfadd %mm6,%mm5
movd %mm5,512(%ebx)
psrlq $32,%mm5
movd %mm5,1664(%ebx)
femms
/* NO_APP */
popl %ebx
popl %esi
leave
ret
/* .size ASM_NAME(dct36_3dnowext), .-ASM_NAME(dct36_3dnowext) */
NONEXEC_STACK

174
node_modules/speaker/deps/mpg123/src/libmpg123/dct64.c generated vendored Normal file
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@ -0,0 +1,174 @@
/*
dct64.c: DCT64, the plain C version
copyright ?-2006 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by Michael Hipp
*/
/*
* Discrete Cosine Tansform (DCT) for subband synthesis
*
* -funroll-loops (for gcc) will remove the loops for better performance
* using loops in the source-code enhances readabillity
*
*
* TODO: write an optimized version for the down-sampling modes
* (in these modes the bands 16-31 (2:1) or 8-31 (4:1) are zero
*/
#include "mpg123lib_intern.h"
void dct64(real *out0,real *out1,real *samples)
{
real bufs[64];
{
register int i,j;
register real *b1,*b2,*bs,*costab;
b1 = samples;
bs = bufs;
costab = pnts[0]+16;
b2 = b1 + 32;
for(i=15;i>=0;i--)
*bs++ = (*b1++ + *--b2);
for(i=15;i>=0;i--)
*bs++ = REAL_MUL((*--b2 - *b1++), *--costab);
b1 = bufs;
costab = pnts[1]+8;
b2 = b1 + 16;
{
for(i=7;i>=0;i--)
*bs++ = (*b1++ + *--b2);
for(i=7;i>=0;i--)
*bs++ = REAL_MUL((*--b2 - *b1++), *--costab);
b2 += 32;
costab += 8;
for(i=7;i>=0;i--)
*bs++ = (*b1++ + *--b2);
for(i=7;i>=0;i--)
*bs++ = REAL_MUL((*b1++ - *--b2), *--costab);
b2 += 32;
}
bs = bufs;
costab = pnts[2];
b2 = b1 + 8;
for(j=2;j;j--)
{
for(i=3;i>=0;i--)
*bs++ = (*b1++ + *--b2);
for(i=3;i>=0;i--)
*bs++ = REAL_MUL((*--b2 - *b1++), costab[i]);
b2 += 16;
for(i=3;i>=0;i--)
*bs++ = (*b1++ + *--b2);
for(i=3;i>=0;i--)
*bs++ = REAL_MUL((*b1++ - *--b2), costab[i]);
b2 += 16;
}
b1 = bufs;
costab = pnts[3];
b2 = b1 + 4;
for(j=4;j;j--)
{
*bs++ = (*b1++ + *--b2);
*bs++ = (*b1++ + *--b2);
*bs++ = REAL_MUL((*--b2 - *b1++), costab[1]);
*bs++ = REAL_MUL((*--b2 - *b1++), costab[0]);
b2 += 8;
*bs++ = (*b1++ + *--b2);
*bs++ = (*b1++ + *--b2);
*bs++ = REAL_MUL((*b1++ - *--b2), costab[1]);
*bs++ = REAL_MUL((*b1++ - *--b2), costab[0]);
b2 += 8;
}
bs = bufs;
costab = pnts[4];
for(j=8;j;j--)
{
real v0,v1;
v0=*b1++; v1 = *b1++;
*bs++ = (v0 + v1);
*bs++ = REAL_MUL((v0 - v1), (*costab));
v0=*b1++; v1 = *b1++;
*bs++ = (v0 + v1);
*bs++ = REAL_MUL((v1 - v0), (*costab));
}
}
{
register real *b1;
register int i;
for(b1=bufs,i=8;i;i--,b1+=4)
b1[2] += b1[3];
for(b1=bufs,i=4;i;i--,b1+=8)
{
b1[4] += b1[6];
b1[6] += b1[5];
b1[5] += b1[7];
}
for(b1=bufs,i=2;i;i--,b1+=16)
{
b1[8] += b1[12];
b1[12] += b1[10];
b1[10] += b1[14];
b1[14] += b1[9];
b1[9] += b1[13];
b1[13] += b1[11];
b1[11] += b1[15];
}
}
out0[0x10*16] = REAL_SCALE_DCT64(bufs[0]);
out0[0x10*15] = REAL_SCALE_DCT64(bufs[16+0] + bufs[16+8]);
out0[0x10*14] = REAL_SCALE_DCT64(bufs[8]);
out0[0x10*13] = REAL_SCALE_DCT64(bufs[16+8] + bufs[16+4]);
out0[0x10*12] = REAL_SCALE_DCT64(bufs[4]);
out0[0x10*11] = REAL_SCALE_DCT64(bufs[16+4] + bufs[16+12]);
out0[0x10*10] = REAL_SCALE_DCT64(bufs[12]);
out0[0x10* 9] = REAL_SCALE_DCT64(bufs[16+12] + bufs[16+2]);
out0[0x10* 8] = REAL_SCALE_DCT64(bufs[2]);
out0[0x10* 7] = REAL_SCALE_DCT64(bufs[16+2] + bufs[16+10]);
out0[0x10* 6] = REAL_SCALE_DCT64(bufs[10]);
out0[0x10* 5] = REAL_SCALE_DCT64(bufs[16+10] + bufs[16+6]);
out0[0x10* 4] = REAL_SCALE_DCT64(bufs[6]);
out0[0x10* 3] = REAL_SCALE_DCT64(bufs[16+6] + bufs[16+14]);
out0[0x10* 2] = REAL_SCALE_DCT64(bufs[14]);
out0[0x10* 1] = REAL_SCALE_DCT64(bufs[16+14] + bufs[16+1]);
out0[0x10* 0] = REAL_SCALE_DCT64(bufs[1]);
out1[0x10* 0] = REAL_SCALE_DCT64(bufs[1]);
out1[0x10* 1] = REAL_SCALE_DCT64(bufs[16+1] + bufs[16+9]);
out1[0x10* 2] = REAL_SCALE_DCT64(bufs[9]);
out1[0x10* 3] = REAL_SCALE_DCT64(bufs[16+9] + bufs[16+5]);
out1[0x10* 4] = REAL_SCALE_DCT64(bufs[5]);
out1[0x10* 5] = REAL_SCALE_DCT64(bufs[16+5] + bufs[16+13]);
out1[0x10* 6] = REAL_SCALE_DCT64(bufs[13]);
out1[0x10* 7] = REAL_SCALE_DCT64(bufs[16+13] + bufs[16+3]);
out1[0x10* 8] = REAL_SCALE_DCT64(bufs[3]);
out1[0x10* 9] = REAL_SCALE_DCT64(bufs[16+3] + bufs[16+11]);
out1[0x10*10] = REAL_SCALE_DCT64(bufs[11]);
out1[0x10*11] = REAL_SCALE_DCT64(bufs[16+11] + bufs[16+7]);
out1[0x10*12] = REAL_SCALE_DCT64(bufs[7]);
out1[0x10*13] = REAL_SCALE_DCT64(bufs[16+7] + bufs[16+15]);
out1[0x10*14] = REAL_SCALE_DCT64(bufs[15]);
out1[0x10*15] = REAL_SCALE_DCT64(bufs[16+15]);
}

712
node_modules/speaker/deps/mpg123/src/libmpg123/dct64_3dnow.S generated vendored Normal file
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@ -0,0 +1,712 @@
/*
dct64_3dnow.s: Replacement of dct64() with AMD's 3DNow! SIMD operations support
copyright ?-2006 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by Syuuhei Kashiyama
Original "license" statement:
The author of this program disclaim whole expressed or implied
warranties with regard to this program, and in no event shall the
author of this program liable to whatever resulted from the use of
this program. Use it at your own risk.
*/
#include "mangle.h"
.globl ASM_NAME(dct64_3dnow)
/* .type ASM_NAME(dct64_3dnow),@function */
ASM_NAME(dct64_3dnow):
subl $256,%esp
pushl %ebp
pushl %edi
pushl %esi
pushl %ebx
leal 16(%esp),%ebx
movl 284(%esp),%edi
movl 276(%esp),%ebp
movl 280(%esp),%edx
leal 128(%ebx),%esi
/* femms */
/* 1 */
movl ASM_NAME(pnts),%eax
movq 0(%edi),%mm0
movq %mm0,%mm1
movd 124(%edi),%mm2
punpckldq 120(%edi),%mm2
movq 0(%eax),%mm3
pfadd %mm2,%mm0
movq %mm0,0(%ebx)
pfsub %mm2,%mm1
pfmul %mm3,%mm1
movd %mm1,124(%ebx)
psrlq $32,%mm1
movd %mm1,120(%ebx)
movq 8(%edi),%mm4
movq %mm4,%mm5
movd 116(%edi),%mm6
punpckldq 112(%edi),%mm6
movq 8(%eax),%mm7
pfadd %mm6,%mm4
movq %mm4,8(%ebx)
pfsub %mm6,%mm5
pfmul %mm7,%mm5
movd %mm5,116(%ebx)
psrlq $32,%mm5
movd %mm5,112(%ebx)
movq 16(%edi),%mm0
movq %mm0,%mm1
movd 108(%edi),%mm2
punpckldq 104(%edi),%mm2
movq 16(%eax),%mm3
pfadd %mm2,%mm0
movq %mm0,16(%ebx)
pfsub %mm2,%mm1
pfmul %mm3,%mm1
movd %mm1,108(%ebx)
psrlq $32,%mm1
movd %mm1,104(%ebx)
movq 24(%edi),%mm4
movq %mm4,%mm5
movd 100(%edi),%mm6
punpckldq 96(%edi),%mm6
movq 24(%eax),%mm7
pfadd %mm6,%mm4
movq %mm4,24(%ebx)
pfsub %mm6,%mm5
pfmul %mm7,%mm5
movd %mm5,100(%ebx)
psrlq $32,%mm5
movd %mm5,96(%ebx)
movq 32(%edi),%mm0
movq %mm0,%mm1
movd 92(%edi),%mm2
punpckldq 88(%edi),%mm2
movq 32(%eax),%mm3
pfadd %mm2,%mm0
movq %mm0,32(%ebx)
pfsub %mm2,%mm1
pfmul %mm3,%mm1
movd %mm1,92(%ebx)
psrlq $32,%mm1
movd %mm1,88(%ebx)
movq 40(%edi),%mm4
movq %mm4,%mm5
movd 84(%edi),%mm6
punpckldq 80(%edi),%mm6
movq 40(%eax),%mm7
pfadd %mm6,%mm4
movq %mm4,40(%ebx)
pfsub %mm6,%mm5
pfmul %mm7,%mm5
movd %mm5,84(%ebx)
psrlq $32,%mm5
movd %mm5,80(%ebx)
movq 48(%edi),%mm0
movq %mm0,%mm1
movd 76(%edi),%mm2
punpckldq 72(%edi),%mm2
movq 48(%eax),%mm3
pfadd %mm2,%mm0
movq %mm0,48(%ebx)
pfsub %mm2,%mm1
pfmul %mm3,%mm1
movd %mm1,76(%ebx)
psrlq $32,%mm1
movd %mm1,72(%ebx)
movq 56(%edi),%mm4
movq %mm4,%mm5
movd 68(%edi),%mm6
punpckldq 64(%edi),%mm6
movq 56(%eax),%mm7
pfadd %mm6,%mm4
movq %mm4,56(%ebx)
pfsub %mm6,%mm5
pfmul %mm7,%mm5
movd %mm5,68(%ebx)
psrlq $32,%mm5
movd %mm5,64(%ebx)
/* 2 */
movl ASM_NAME(pnts)+4,%eax
/* 0,14 */
movq 0(%ebx),%mm0
movq %mm0,%mm1
movd 60(%ebx),%mm2
punpckldq 56(%ebx),%mm2
movq 0(%eax),%mm3
pfadd %mm2,%mm0
movq %mm0,0(%esi)
pfsub %mm2,%mm1
pfmul %mm3,%mm1
movd %mm1,60(%esi)
psrlq $32,%mm1
movd %mm1,56(%esi)
/* 16,30 */
movq 64(%ebx),%mm0
movq %mm0,%mm1
movd 124(%ebx),%mm2
punpckldq 120(%ebx),%mm2
pfadd %mm2,%mm0
movq %mm0,64(%esi)
pfsubr %mm2,%mm1
pfmul %mm3,%mm1
movd %mm1,124(%esi)
psrlq $32,%mm1
movd %mm1,120(%esi)
/* 2,12 */
movq 8(%ebx),%mm4
movq %mm4,%mm5
movd 52(%ebx),%mm6
punpckldq 48(%ebx),%mm6
movq 8(%eax),%mm7
pfadd %mm6,%mm4
movq %mm4,8(%esi)
pfsub %mm6,%mm5
pfmul %mm7,%mm5
movd %mm5,52(%esi)
psrlq $32,%mm5
movd %mm5,48(%esi)
/* 18,28 */
movq 72(%ebx),%mm4
movq %mm4,%mm5
movd 116(%ebx),%mm6
punpckldq 112(%ebx),%mm6
pfadd %mm6,%mm4
movq %mm4,72(%esi)
pfsubr %mm6,%mm5
pfmul %mm7,%mm5
movd %mm5,116(%esi)
psrlq $32,%mm5
movd %mm5,112(%esi)
/* 4,10 */
movq 16(%ebx),%mm0
movq %mm0,%mm1
movd 44(%ebx),%mm2
punpckldq 40(%ebx),%mm2
movq 16(%eax),%mm3
pfadd %mm2,%mm0
movq %mm0,16(%esi)
pfsub %mm2,%mm1
pfmul %mm3,%mm1
movd %mm1,44(%esi)
psrlq $32,%mm1
movd %mm1,40(%esi)
/* 20,26 */
movq 80(%ebx),%mm0
movq %mm0,%mm1
movd 108(%ebx),%mm2
punpckldq 104(%ebx),%mm2
pfadd %mm2,%mm0
movq %mm0,80(%esi)
pfsubr %mm2,%mm1
pfmul %mm3,%mm1
movd %mm1,108(%esi)
psrlq $32,%mm1
movd %mm1,104(%esi)
/* 6,8 */
movq 24(%ebx),%mm4
movq %mm4,%mm5
movd 36(%ebx),%mm6
punpckldq 32(%ebx),%mm6
movq 24(%eax),%mm7
pfadd %mm6,%mm4
movq %mm4,24(%esi)
pfsub %mm6,%mm5
pfmul %mm7,%mm5
movd %mm5,36(%esi)
psrlq $32,%mm5
movd %mm5,32(%esi)
/* 22,24 */
movq 88(%ebx),%mm4
movq %mm4,%mm5
movd 100(%ebx),%mm6
punpckldq 96(%ebx),%mm6
pfadd %mm6,%mm4
movq %mm4,88(%esi)
pfsubr %mm6,%mm5
pfmul %mm7,%mm5
movd %mm5,100(%esi)
psrlq $32,%mm5
movd %mm5,96(%esi)
/* 3 */
movl ASM_NAME(pnts)+8,%eax
movq 0(%eax),%mm0
movq 8(%eax),%mm1
/* 0,6 */
movq 0(%esi),%mm2
movq %mm2,%mm3
movd 28(%esi),%mm4
punpckldq 24(%esi),%mm4
pfadd %mm4,%mm2
pfsub %mm4,%mm3
pfmul %mm0,%mm3
movq %mm2,0(%ebx)
movd %mm3,28(%ebx)
psrlq $32,%mm3
movd %mm3,24(%ebx)
/* 2,4 */
movq 8(%esi),%mm5
movq %mm5,%mm6
movd 20(%esi),%mm7
punpckldq 16(%esi),%mm7
pfadd %mm7,%mm5
pfsub %mm7,%mm6
pfmul %mm1,%mm6
movq %mm5,8(%ebx)
movd %mm6,20(%ebx)
psrlq $32,%mm6
movd %mm6,16(%ebx)
/* 8,14 */
movq 32(%esi),%mm2
movq %mm2,%mm3
movd 60(%esi),%mm4
punpckldq 56(%esi),%mm4
pfadd %mm4,%mm2
pfsubr %mm4,%mm3
pfmul %mm0,%mm3
movq %mm2,32(%ebx)
movd %mm3,60(%ebx)
psrlq $32,%mm3
movd %mm3,56(%ebx)
/* 10,12 */
movq 40(%esi),%mm5
movq %mm5,%mm6
movd 52(%esi),%mm7
punpckldq 48(%esi),%mm7
pfadd %mm7,%mm5
pfsubr %mm7,%mm6
pfmul %mm1,%mm6
movq %mm5,40(%ebx)
movd %mm6,52(%ebx)
psrlq $32,%mm6
movd %mm6,48(%ebx)
/* 16,22 */
movq 64(%esi),%mm2
movq %mm2,%mm3
movd 92(%esi),%mm4
punpckldq 88(%esi),%mm4
pfadd %mm4,%mm2
pfsub %mm4,%mm3
pfmul %mm0,%mm3
movq %mm2,64(%ebx)
movd %mm3,92(%ebx)
psrlq $32,%mm3
movd %mm3,88(%ebx)
/* 18,20 */
movq 72(%esi),%mm5
movq %mm5,%mm6
movd 84(%esi),%mm7
punpckldq 80(%esi),%mm7
pfadd %mm7,%mm5
pfsub %mm7,%mm6
pfmul %mm1,%mm6
movq %mm5,72(%ebx)
movd %mm6,84(%ebx)
psrlq $32,%mm6
movd %mm6,80(%ebx)
/* 24,30 */
movq 96(%esi),%mm2
movq %mm2,%mm3
movd 124(%esi),%mm4
punpckldq 120(%esi),%mm4
pfadd %mm4,%mm2
pfsubr %mm4,%mm3
pfmul %mm0,%mm3
movq %mm2,96(%ebx)
movd %mm3,124(%ebx)
psrlq $32,%mm3
movd %mm3,120(%ebx)
/* 26,28 */
movq 104(%esi),%mm5
movq %mm5,%mm6
movd 116(%esi),%mm7
punpckldq 112(%esi),%mm7
pfadd %mm7,%mm5
pfsubr %mm7,%mm6
pfmul %mm1,%mm6
movq %mm5,104(%ebx)
movd %mm6,116(%ebx)
psrlq $32,%mm6
movd %mm6,112(%ebx)
/* 4 */
movl ASM_NAME(pnts)+12,%eax
movq 0(%eax),%mm0
/* 0 */
movq 0(%ebx),%mm1
movq %mm1,%mm2
movd 12(%ebx),%mm3
punpckldq 8(%ebx),%mm3
pfadd %mm3,%mm1
pfsub %mm3,%mm2
pfmul %mm0,%mm2
movq %mm1,0(%esi)
movd %mm2,12(%esi)
psrlq $32,%mm2
movd %mm2,8(%esi)
/* 4 */
movq 16(%ebx),%mm4
movq %mm4,%mm5
movd 28(%ebx),%mm6
punpckldq 24(%ebx),%mm6
pfadd %mm6,%mm4
pfsubr %mm6,%mm5
pfmul %mm0,%mm5
movq %mm4,16(%esi)
movd %mm5,28(%esi)
psrlq $32,%mm5
movd %mm5,24(%esi)
/* 8 */
movq 32(%ebx),%mm1
movq %mm1,%mm2
movd 44(%ebx),%mm3
punpckldq 40(%ebx),%mm3
pfadd %mm3,%mm1
pfsub %mm3,%mm2
pfmul %mm0,%mm2
movq %mm1,32(%esi)
movd %mm2,44(%esi)
psrlq $32,%mm2
movd %mm2,40(%esi)
/* 12 */
movq 48(%ebx),%mm4
movq %mm4,%mm5
movd 60(%ebx),%mm6
punpckldq 56(%ebx),%mm6
pfadd %mm6,%mm4
pfsubr %mm6,%mm5
pfmul %mm0,%mm5
movq %mm4,48(%esi)
movd %mm5,60(%esi)
psrlq $32,%mm5
movd %mm5,56(%esi)
/* 16 */
movq 64(%ebx),%mm1
movq %mm1,%mm2
movd 76(%ebx),%mm3
punpckldq 72(%ebx),%mm3
pfadd %mm3,%mm1
pfsub %mm3,%mm2
pfmul %mm0,%mm2
movq %mm1,64(%esi)
movd %mm2,76(%esi)
psrlq $32,%mm2
movd %mm2,72(%esi)
/* 20 */
movq 80(%ebx),%mm4
movq %mm4,%mm5
movd 92(%ebx),%mm6
punpckldq 88(%ebx),%mm6
pfadd %mm6,%mm4
pfsubr %mm6,%mm5
pfmul %mm0,%mm5
movq %mm4,80(%esi)
movd %mm5,92(%esi)
psrlq $32,%mm5
movd %mm5,88(%esi)
/* 24 */
movq 96(%ebx),%mm1
movq %mm1,%mm2
movd 108(%ebx),%mm3
punpckldq 104(%ebx),%mm3
pfadd %mm3,%mm1
pfsub %mm3,%mm2
pfmul %mm0,%mm2
movq %mm1,96(%esi)
movd %mm2,108(%esi)
psrlq $32,%mm2
movd %mm2,104(%esi)
/* 28 */
movq 112(%ebx),%mm4
movq %mm4,%mm5
movd 124(%ebx),%mm6
punpckldq 120(%ebx),%mm6
pfadd %mm6,%mm4
pfsubr %mm6,%mm5
pfmul %mm0,%mm5
movq %mm4,112(%esi)
movd %mm5,124(%esi)
psrlq $32,%mm5
movd %mm5,120(%esi)
/* 5 */
movl $-1,%eax
movd %eax,%mm1
movl $1,%eax
/* L | H */
movd %eax,%mm0
punpckldq %mm1,%mm0
/* 1.0 | -1.0 */
pi2fd %mm0,%mm0
movd %eax,%mm1
pi2fd %mm1,%mm1
movl ASM_NAME(pnts)+16,%eax
movd 0(%eax),%mm2
/* 1.0 | cos0 */
punpckldq %mm2,%mm1
/* 0 */
movq 0(%esi),%mm2
movq %mm2,%mm3
pfmul %mm0,%mm3
pfacc %mm3,%mm2
pfmul %mm1,%mm2
movq %mm2,0(%ebx)
movq 8(%esi),%mm4
movq %mm4,%mm5
pfmul %mm0,%mm5
pfacc %mm5,%mm4
pfmul %mm0,%mm4
pfmul %mm1,%mm4
movq %mm4,%mm5
psrlq $32,%mm5
pfacc %mm5,%mm4
movq %mm4,8(%ebx)
/* 4 */
movq 16(%esi),%mm2
movq %mm2,%mm3
pfmul %mm0,%mm3
pfacc %mm3,%mm2
pfmul %mm1,%mm2
movq 24(%esi),%mm4
movq %mm4,%mm5
pfmul %mm0,%mm5
pfacc %mm5,%mm4
pfmul %mm0,%mm4
pfmul %mm1,%mm4
movq %mm4,%mm5
psrlq $32,%mm5
pfacc %mm5,%mm4
movq %mm2,%mm3
psrlq $32,%mm3
pfadd %mm4,%mm2
pfadd %mm3,%mm4
movq %mm2,16(%ebx)
movq %mm4,24(%ebx)
/* 8 */
movq 32(%esi),%mm2
movq %mm2,%mm3
pfmul %mm0,%mm3
pfacc %mm3,%mm2
pfmul %mm1,%mm2
movq %mm2,32(%ebx)
movq 40(%esi),%mm4
movq %mm4,%mm5
pfmul %mm0,%mm5
pfacc %mm5,%mm4
pfmul %mm0,%mm4
pfmul %mm1,%mm4
movq %mm4,%mm5
psrlq $32,%mm5
pfacc %mm5,%mm4
movq %mm4,40(%ebx)
/* 12 */
movq 48(%esi),%mm2
movq %mm2,%mm3
pfmul %mm0,%mm3
pfacc %mm3,%mm2
pfmul %mm1,%mm2
movq 56(%esi),%mm4
movq %mm4,%mm5
pfmul %mm0,%mm5
pfacc %mm5,%mm4
pfmul %mm0,%mm4
pfmul %mm1,%mm4
movq %mm4,%mm5
psrlq $32,%mm5
pfacc %mm5,%mm4
movq %mm2,%mm3
psrlq $32,%mm3
pfadd %mm4,%mm2
pfadd %mm3,%mm4
movq %mm2,48(%ebx)
movq %mm4,56(%ebx)
/* 16 */
movq 64(%esi),%mm2
movq %mm2,%mm3
pfmul %mm0,%mm3
pfacc %mm3,%mm2
pfmul %mm1,%mm2
movq %mm2,64(%ebx)
movq 72(%esi),%mm4
movq %mm4,%mm5
pfmul %mm0,%mm5
pfacc %mm5,%mm4
pfmul %mm0,%mm4
pfmul %mm1,%mm4
movq %mm4,%mm5
psrlq $32,%mm5
pfacc %mm5,%mm4
movq %mm4,72(%ebx)
/* 20 */
movq 80(%esi),%mm2
movq %mm2,%mm3
pfmul %mm0,%mm3
pfacc %mm3,%mm2
pfmul %mm1,%mm2
movq 88(%esi),%mm4
movq %mm4,%mm5
pfmul %mm0,%mm5
pfacc %mm5,%mm4
pfmul %mm0,%mm4
pfmul %mm1,%mm4
movq %mm4,%mm5
psrlq $32,%mm5
pfacc %mm5,%mm4
movq %mm2,%mm3
psrlq $32,%mm3
pfadd %mm4,%mm2
pfadd %mm3,%mm4
movq %mm2,80(%ebx)
movq %mm4,88(%ebx)
/* 24 */
movq 96(%esi),%mm2
movq %mm2,%mm3
pfmul %mm0,%mm3
pfacc %mm3,%mm2
pfmul %mm1,%mm2
movq %mm2,96(%ebx)
movq 104(%esi),%mm4
movq %mm4,%mm5
pfmul %mm0,%mm5
pfacc %mm5,%mm4
pfmul %mm0,%mm4
pfmul %mm1,%mm4
movq %mm4,%mm5
psrlq $32,%mm5
pfacc %mm5,%mm4
movq %mm4,104(%ebx)
/* 28 */
movq 112(%esi),%mm2
movq %mm2,%mm3
pfmul %mm0,%mm3
pfacc %mm3,%mm2
pfmul %mm1,%mm2
movq 120(%esi),%mm4
movq %mm4,%mm5
pfmul %mm0,%mm5
pfacc %mm5,%mm4
pfmul %mm0,%mm4
pfmul %mm1,%mm4
movq %mm4,%mm5
psrlq $32,%mm5
pfacc %mm5,%mm4
movq %mm2,%mm3
psrlq $32,%mm3
pfadd %mm4,%mm2
pfadd %mm3,%mm4
movq %mm2,112(%ebx)
movq %mm4,120(%ebx)
/* Phase6 */
movl 0(%ebx),%eax
movl %eax,1024(%ebp)
movl 4(%ebx),%eax
movl %eax,0(%ebp)
movl %eax,0(%edx)
movl 8(%ebx),%eax
movl %eax,512(%ebp)
movl 12(%ebx),%eax
movl %eax,512(%edx)
movl 16(%ebx),%eax
movl %eax,768(%ebp)
movl 20(%ebx),%eax
movl %eax,256(%edx)
movl 24(%ebx),%eax
movl %eax,256(%ebp)
movl 28(%ebx),%eax
movl %eax,768(%edx)
movq 32(%ebx),%mm0
movq 48(%ebx),%mm1
pfadd %mm1,%mm0
movd %mm0,896(%ebp)
psrlq $32,%mm0
movd %mm0,128(%edx)
movq 40(%ebx),%mm2
pfadd %mm2,%mm1
movd %mm1,640(%ebp)
psrlq $32,%mm1
movd %mm1,384(%edx)
movq 56(%ebx),%mm3
pfadd %mm3,%mm2
movd %mm2,384(%ebp)
psrlq $32,%mm2
movd %mm2,640(%edx)
movd 36(%ebx),%mm4
pfadd %mm4,%mm3
movd %mm3,128(%ebp)
psrlq $32,%mm3
movd %mm3,896(%edx)
movq 96(%ebx),%mm0
movq 64(%ebx),%mm1
movq 112(%ebx),%mm2
pfadd %mm2,%mm0
movq %mm0,%mm3
pfadd %mm1,%mm3
movd %mm3,960(%ebp)
psrlq $32,%mm3
movd %mm3,64(%edx)
movq 80(%ebx),%mm1
pfadd %mm1,%mm0
movd %mm0,832(%ebp)
psrlq $32,%mm0
movd %mm0,192(%edx)
movq 104(%ebx),%mm3
pfadd %mm3,%mm2
movq %mm2,%mm4
pfadd %mm1,%mm4
movd %mm4,704(%ebp)
psrlq $32,%mm4
movd %mm4,320(%edx)
movq 72(%ebx),%mm1
pfadd %mm1,%mm2
movd %mm2,576(%ebp)
psrlq $32,%mm2
movd %mm2,448(%edx)
movq 120(%ebx),%mm4
pfadd %mm4,%mm3
movq %mm3,%mm5
pfadd %mm1,%mm5
movd %mm5,448(%ebp)
psrlq $32,%mm5
movd %mm5,576(%edx)
movq 88(%ebx),%mm1
pfadd %mm1,%mm3
movd %mm3,320(%ebp)
psrlq $32,%mm3
movd %mm3,704(%edx)
movd 100(%ebx),%mm5
pfadd %mm5,%mm4
movq %mm4,%mm6
pfadd %mm1,%mm6
movd %mm6,192(%ebp)
psrlq $32,%mm6
movd %mm6,832(%edx)
movd 68(%ebx),%mm1
pfadd %mm1,%mm4
movd %mm4,64(%ebp)
psrlq $32,%mm4
movd %mm4,960(%edx)
/* femms */
popl %ebx
popl %esi
popl %edi
popl %ebp
addl $256,%esp
ret
NONEXEC_STACK

714
node_modules/speaker/deps/mpg123/src/libmpg123/dct64_3dnowext.S generated vendored Normal file
View File

@ -0,0 +1,714 @@
/*
dct64_3dnowext: extended 3DNow optimized DCT64
copyright ?-2007 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
Transformed back into standalone asm, with help of
gcc -S -DHAVE_CONFIG_H -I. -march=k6-3 -O3 -Wall -pedantic -fno-strict-aliasing -DREAL_IS_FLOAT -c -o dct64_3dnowext.{S,c}
MPlayer comment follows.
*/
/*
* This code was taken from http://www.mpg123.org
* See ChangeLog of mpg123-0.59s-pre.1 for detail
* Applied to mplayer by Nick Kurshev <nickols_k@mail.ru>
* Partial 3dnowex-DSP! optimization by Nick Kurshev
*
* TODO: optimize scalar 3dnow! code
* Warning: Phases 7 & 8 are not tested
*/
#include "mangle.h"
.data
ALIGN4
/* .type plus_1f, @object
.size plus_1f, 4 */
plus_1f:
.long 1065353216
ALIGN8
/* .type x_plus_minus_3dnow, @object
.size x_plus_minus_3dnow, 8 */
x_plus_minus_3dnow:
.long 0
.long -2147483648
.text
ALIGN32
.globl ASM_NAME(dct64_3dnowext)
/* .type ASM_NAME(dct64_3dnowext), @function */
ASM_NAME(dct64_3dnowext):
pushl %ebp
movl %esp, %ebp
pushl %edi
pushl %esi
pushl %ebx
subl $256, %esp
/* APP */
movl 16(%ebp),%eax
leal 128+-268(%ebp),%edx
movl 8(%ebp),%esi
movl 12(%ebp),%edi
movl ASM_VALUE(costab_mmxsse),%ebx
leal -268(%ebp),%ecx
movq (%eax), %mm0
movq 8(%eax), %mm4
movq %mm0, %mm3
movq %mm4, %mm7
pswapd 120(%eax), %mm1
pswapd 112(%eax), %mm5
pfadd %mm1, %mm0
pfadd %mm5, %mm4
movq %mm0, (%edx)
movq %mm4, 8(%edx)
pfsub %mm1, %mm3
pfsub %mm5, %mm7
pfmul (%ebx), %mm3
pfmul 8(%ebx), %mm7
pswapd %mm3, %mm3
pswapd %mm7, %mm7
movq %mm3, 120(%edx)
movq %mm7, 112(%edx)
movq 16(%eax), %mm0
movq 24(%eax), %mm4
movq %mm0, %mm3
movq %mm4, %mm7
pswapd 104(%eax), %mm1
pswapd 96(%eax), %mm5
pfadd %mm1, %mm0
pfadd %mm5, %mm4
movq %mm0, 16(%edx)
movq %mm4, 24(%edx)
pfsub %mm1, %mm3
pfsub %mm5, %mm7
pfmul 16(%ebx), %mm3
pfmul 24(%ebx), %mm7
pswapd %mm3, %mm3
pswapd %mm7, %mm7
movq %mm3, 104(%edx)
movq %mm7, 96(%edx)
movq 32(%eax), %mm0
movq 40(%eax), %mm4
movq %mm0, %mm3
movq %mm4, %mm7
pswapd 88(%eax), %mm1
pswapd 80(%eax), %mm5
pfadd %mm1, %mm0
pfadd %mm5, %mm4
movq %mm0, 32(%edx)
movq %mm4, 40(%edx)
pfsub %mm1, %mm3
pfsub %mm5, %mm7
pfmul 32(%ebx), %mm3
pfmul 40(%ebx), %mm7
pswapd %mm3, %mm3
pswapd %mm7, %mm7
movq %mm3, 88(%edx)
movq %mm7, 80(%edx)
movq 48(%eax), %mm0
movq 56(%eax), %mm4
movq %mm0, %mm3
movq %mm4, %mm7
pswapd 72(%eax), %mm1
pswapd 64(%eax), %mm5
pfadd %mm1, %mm0
pfadd %mm5, %mm4
movq %mm0, 48(%edx)
movq %mm4, 56(%edx)
pfsub %mm1, %mm3
pfsub %mm5, %mm7
pfmul 48(%ebx), %mm3
pfmul 56(%ebx), %mm7
pswapd %mm3, %mm3
pswapd %mm7, %mm7
movq %mm3, 72(%edx)
movq %mm7, 64(%edx)
movq (%edx), %mm0
movq 8(%edx), %mm4
movq %mm0, %mm3
movq %mm4, %mm7
pswapd 56(%edx), %mm1
pswapd 48(%edx), %mm5
pfadd %mm1, %mm0
pfadd %mm5, %mm4
movq %mm0, (%ecx)
movq %mm4, 8(%ecx)
pfsub %mm1, %mm3
pfsub %mm5, %mm7
pfmul 64(%ebx), %mm3
pfmul 72(%ebx), %mm7
pswapd %mm3, %mm3
pswapd %mm7, %mm7
movq %mm3, 56(%ecx)
movq %mm7, 48(%ecx)
movq 16(%edx), %mm0
movq 24(%edx), %mm4
movq %mm0, %mm3
movq %mm4, %mm7
pswapd 40(%edx), %mm1
pswapd 32(%edx), %mm5
pfadd %mm1, %mm0
pfadd %mm5, %mm4
movq %mm0, 16(%ecx)
movq %mm4, 24(%ecx)
pfsub %mm1, %mm3
pfsub %mm5, %mm7
pfmul 80(%ebx), %mm3
pfmul 88(%ebx), %mm7
pswapd %mm3, %mm3
pswapd %mm7, %mm7
movq %mm3, 40(%ecx)
movq %mm7, 32(%ecx)
movq 64(%edx), %mm0
movq 72(%edx), %mm4
movq %mm0, %mm3
movq %mm4, %mm7
pswapd 120(%edx), %mm1
pswapd 112(%edx), %mm5
pfadd %mm1, %mm0
pfadd %mm5, %mm4
movq %mm0, 64(%ecx)
movq %mm4, 72(%ecx)
pfsubr %mm1, %mm3
pfsubr %mm5, %mm7
pfmul 64(%ebx), %mm3
pfmul 72(%ebx), %mm7
pswapd %mm3, %mm3
pswapd %mm7, %mm7
movq %mm3, 120(%ecx)
movq %mm7, 112(%ecx)
movq 80(%edx), %mm0
movq 88(%edx), %mm4
movq %mm0, %mm3
movq %mm4, %mm7
pswapd 104(%edx), %mm1
pswapd 96(%edx), %mm5
pfadd %mm1, %mm0
pfadd %mm5, %mm4
movq %mm0, 80(%ecx)
movq %mm4, 88(%ecx)
pfsubr %mm1, %mm3
pfsubr %mm5, %mm7
pfmul 80(%ebx), %mm3
pfmul 88(%ebx), %mm7
pswapd %mm3, %mm3
pswapd %mm7, %mm7
movq %mm3, 104(%ecx)
movq %mm7, 96(%ecx)
movq 96(%ebx), %mm2
movq 104(%ebx), %mm6
movq (%ecx), %mm0
movq 8(%ecx), %mm4
movq %mm0, %mm3
movq %mm4, %mm7
pswapd 24(%ecx), %mm1
pswapd 16(%ecx), %mm5
pfadd %mm1, %mm0
pfadd %mm5, %mm4
movq %mm0, (%edx)
movq %mm4, 8(%edx)
pfsub %mm1, %mm3
pfsub %mm5, %mm7
pfmul %mm2, %mm3
pfmul %mm6, %mm7
pswapd %mm3, %mm3
pswapd %mm7, %mm7
movq %mm3, 24(%edx)
movq %mm7, 16(%edx)
movq 32(%ecx), %mm0
movq 40(%ecx), %mm4
movq %mm0, %mm3
movq %mm4, %mm7
pswapd 56(%ecx), %mm1
pswapd 48(%ecx), %mm5
pfadd %mm1, %mm0
pfadd %mm5, %mm4
movq %mm0, 32(%edx)
movq %mm4, 40(%edx)
pfsubr %mm1, %mm3
pfsubr %mm5, %mm7
pfmul %mm2, %mm3
pfmul %mm6, %mm7
pswapd %mm3, %mm3
pswapd %mm7, %mm7
movq %mm3, 56(%edx)
movq %mm7, 48(%edx)
movq 64(%ecx), %mm0
movq 72(%ecx), %mm4
movq %mm0, %mm3
movq %mm4, %mm7
pswapd 88(%ecx), %mm1
pswapd 80(%ecx), %mm5
pfadd %mm1, %mm0
pfadd %mm5, %mm4
movq %mm0, 64(%edx)
movq %mm4, 72(%edx)
pfsub %mm1, %mm3
pfsub %mm5, %mm7
pfmul %mm2, %mm3
pfmul %mm6, %mm7
pswapd %mm3, %mm3
pswapd %mm7, %mm7
movq %mm3, 88(%edx)
movq %mm7, 80(%edx)
movq 96(%ecx), %mm0
movq 104(%ecx), %mm4
movq %mm0, %mm3
movq %mm4, %mm7
pswapd 120(%ecx), %mm1
pswapd 112(%ecx), %mm5
pfadd %mm1, %mm0
pfadd %mm5, %mm4
movq %mm0, 96(%edx)
movq %mm4, 104(%edx)
pfsubr %mm1, %mm3
pfsubr %mm5, %mm7
pfmul %mm2, %mm3
pfmul %mm6, %mm7
pswapd %mm3, %mm3
pswapd %mm7, %mm7
movq %mm3, 120(%edx)
movq %mm7, 112(%edx)
movq 112(%ebx), %mm2
movq (%edx), %mm0
movq 16(%edx), %mm4
movq %mm0, %mm3
movq %mm4, %mm7
pswapd 8(%edx), %mm1
pswapd 24(%edx), %mm5
pfadd %mm1, %mm0
pfadd %mm5, %mm4
movq %mm0, (%ecx)
movq %mm4, 16(%ecx)
pfsub %mm1, %mm3
pfsubr %mm5, %mm7
pfmul %mm2, %mm3
pfmul %mm2, %mm7
pswapd %mm3, %mm3
pswapd %mm7, %mm7
movq %mm3, 8(%ecx)
movq %mm7, 24(%ecx)
movq 32(%edx), %mm0
movq 48(%edx), %mm4
movq %mm0, %mm3
movq %mm4, %mm7
pswapd 40(%edx), %mm1
pswapd 56(%edx), %mm5
pfadd %mm1, %mm0
pfadd %mm5, %mm4
movq %mm0, 32(%ecx)
movq %mm4, 48(%ecx)
pfsub %mm1, %mm3
pfsubr %mm5, %mm7
pfmul %mm2, %mm3
pfmul %mm2, %mm7
pswapd %mm3, %mm3
pswapd %mm7, %mm7
movq %mm3, 40(%ecx)
movq %mm7, 56(%ecx)
movq 64(%edx), %mm0
movq 80(%edx), %mm4
movq %mm0, %mm3
movq %mm4, %mm7
pswapd 72(%edx), %mm1
pswapd 88(%edx), %mm5
pfadd %mm1, %mm0
pfadd %mm5, %mm4
movq %mm0, 64(%ecx)
movq %mm4, 80(%ecx)
pfsub %mm1, %mm3
pfsubr %mm5, %mm7
pfmul %mm2, %mm3
pfmul %mm2, %mm7
pswapd %mm3, %mm3
pswapd %mm7, %mm7
movq %mm3, 72(%ecx)
movq %mm7, 88(%ecx)
movq 96(%edx), %mm0
movq 112(%edx), %mm4
movq %mm0, %mm3
movq %mm4, %mm7
pswapd 104(%edx), %mm1
pswapd 120(%edx), %mm5
pfadd %mm1, %mm0
pfadd %mm5, %mm4
movq %mm0, 96(%ecx)
movq %mm4, 112(%ecx)
pfsub %mm1, %mm3
pfsubr %mm5, %mm7
pfmul %mm2, %mm3
pfmul %mm2, %mm7
pswapd %mm3, %mm3
pswapd %mm7, %mm7
movq %mm3, 104(%ecx)
movq %mm7, 120(%ecx)
movd plus_1f, %mm6
punpckldq 120(%ebx), %mm6
movq x_plus_minus_3dnow, %mm7
movq 32(%ecx), %mm0
movq 64(%ecx), %mm2
movq %mm0, %mm1
movq %mm2, %mm3
pxor %mm7, %mm1
pxor %mm7, %mm3
pfacc %mm1, %mm0
pfacc %mm3, %mm2
pfmul %mm6, %mm0
pfmul %mm6, %mm2
movq %mm0, 32(%edx)
movq %mm2, 64(%edx)
movd 44(%ecx), %mm0
movd 40(%ecx), %mm2
movd 120(%ebx), %mm3
punpckldq 76(%ecx), %mm0
punpckldq 72(%ecx), %mm2
punpckldq %mm3, %mm3
movq %mm0, %mm4
movq %mm2, %mm5
pfsub %mm2, %mm0
pfmul %mm3, %mm0
movq %mm0, %mm1
pfadd %mm5, %mm0
pfadd %mm4, %mm0
movq %mm0, %mm2
punpckldq %mm1, %mm0
punpckhdq %mm1, %mm2
movq %mm0, 40(%edx)
movq %mm2, 72(%edx)
movd 48(%ecx), %mm3
movd 60(%ecx), %mm2
pfsub 52(%ecx), %mm3
pfsub 56(%ecx), %mm2
pfmul 120(%ebx), %mm3
pfmul 120(%ebx), %mm2
movq %mm2, %mm1
pfadd 56(%ecx), %mm1
pfadd 60(%ecx), %mm1
movq %mm1, %mm0
pfadd 48(%ecx), %mm0
pfadd 52(%ecx), %mm0
pfadd %mm3, %mm1
punpckldq %mm2, %mm1
pfadd %mm3, %mm2
punpckldq %mm2, %mm0
movq %mm1, 56(%edx)
movq %mm0, 48(%edx)
movd 92(%ecx), %mm1
pfsub 88(%ecx), %mm1
pfmul 120(%ebx), %mm1
movd %mm1, 92(%edx)
pfadd 92(%ecx), %mm1
pfadd 88(%ecx), %mm1
movq %mm1, %mm0
pfadd 80(%ecx), %mm0
pfadd 84(%ecx), %mm0
movd %mm0, 80(%edx)
movd 80(%ecx), %mm0
pfsub 84(%ecx), %mm0
pfmul 120(%ebx), %mm0
pfadd %mm0, %mm1
pfadd 92(%edx), %mm0
punpckldq %mm1, %mm0
movq %mm0, 84(%edx)
movq 96(%ecx), %mm0
movq %mm0, %mm1
pxor %mm7, %mm1
pfacc %mm1, %mm0
pfmul %mm6, %mm0
movq %mm0, 96(%edx)
movd 108(%ecx), %mm0
pfsub 104(%ecx), %mm0
pfmul 120(%ebx), %mm0
movd %mm0, 108(%edx)
pfadd 104(%ecx), %mm0
pfadd 108(%ecx), %mm0
movd %mm0, 104(%edx)
movd 124(%ecx), %mm1
pfsub 120(%ecx), %mm1
pfmul 120(%ebx), %mm1
movd %mm1, 124(%edx)
pfadd 120(%ecx), %mm1
pfadd 124(%ecx), %mm1
movq %mm1, %mm0
pfadd 112(%ecx), %mm0
pfadd 116(%ecx), %mm0
movd %mm0, 112(%edx)
movd 112(%ecx), %mm0
pfsub 116(%ecx), %mm0
pfmul 120(%ebx), %mm0
pfadd %mm0,%mm1
pfadd 124(%edx), %mm0
punpckldq %mm1, %mm0
movq %mm0, 116(%edx)
jnz .L01
movd (%ecx), %mm0
pfadd 4(%ecx), %mm0
movd %mm0, 1024(%esi)
movd (%ecx), %mm0
pfsub 4(%ecx), %mm0
pfmul 120(%ebx), %mm0
movd %mm0, (%esi)
movd %mm0, (%edi)
movd 12(%ecx), %mm0
pfsub 8(%ecx), %mm0
pfmul 120(%ebx), %mm0
movd %mm0, 512(%edi)
pfadd 12(%ecx), %mm0
pfadd 8(%ecx), %mm0
movd %mm0, 512(%esi)
movd 16(%ecx), %mm0
pfsub 20(%ecx), %mm0
pfmul 120(%ebx), %mm0
movq %mm0, %mm3
movd 28(%ecx), %mm0
pfsub 24(%ecx), %mm0
pfmul 120(%ebx), %mm0
movd %mm0, 768(%edi)
movq %mm0, %mm2
pfadd 24(%ecx), %mm0
pfadd 28(%ecx), %mm0
movq %mm0, %mm1
pfadd 16(%ecx), %mm0
pfadd 20(%ecx), %mm0
movd %mm0, 768(%esi)
pfadd %mm3, %mm1
movd %mm1, 256(%esi)
pfadd %mm3, %mm2
movd %mm2, 256(%edi)
movq 32(%edx), %mm0
movq 48(%edx), %mm1
pfadd 48(%edx), %mm0
pfadd 40(%edx), %mm1
movd %mm0, 896(%esi)
movd %mm1, 640(%esi)
psrlq $32, %mm0
psrlq $32, %mm1
movd %mm0, 128(%edi)
movd %mm1, 384(%edi)
movd 40(%edx), %mm0
pfadd 56(%edx), %mm0
movd %mm0, 384(%esi)
movd 56(%edx), %mm0
pfadd 36(%edx), %mm0
movd %mm0, 128(%esi)
movd 60(%edx), %mm0
movd %mm0, 896(%edi)
pfadd 44(%edx), %mm0
movd %mm0, 640(%edi)
movq 96(%edx), %mm0
movq 112(%edx), %mm2
movq 104(%edx), %mm4
pfadd 112(%edx), %mm0
pfadd 104(%edx), %mm2
pfadd 120(%edx), %mm4
movq %mm0, %mm1
movq %mm2, %mm3
movq %mm4, %mm5
pfadd 64(%edx), %mm0
pfadd 80(%edx), %mm2
pfadd 72(%edx), %mm4
movd %mm0, 960(%esi)
movd %mm2, 704(%esi)
movd %mm4, 448(%esi)
psrlq $32, %mm0
psrlq $32, %mm2
psrlq $32, %mm4
movd %mm0, 64(%edi)
movd %mm2, 320(%edi)
movd %mm4, 576(%edi)
pfadd 80(%edx), %mm1
pfadd 72(%edx), %mm3
pfadd 88(%edx), %mm5
movd %mm1, 832(%esi)
movd %mm3, 576(%esi)
movd %mm5, 320(%esi)
psrlq $32, %mm1
psrlq $32, %mm3
psrlq $32, %mm5
movd %mm1, 192(%edi)
movd %mm3, 448(%edi)
movd %mm5, 704(%edi)
movd 120(%edx), %mm0
pfadd 100(%edx), %mm0
movq %mm0, %mm1
pfadd 88(%edx), %mm0
movd %mm0, 192(%esi)
pfadd 68(%edx), %mm1
movd %mm1, 64(%esi)
movd 124(%edx), %mm0
movd %mm0, 960(%edi)
pfadd 92(%edx), %mm0
movd %mm0, 832(%edi)
jmp .L_bye
.L01:
movq (%ecx), %mm0
movq %mm0, %mm1
pxor %mm7, %mm1
pfacc %mm1, %mm0
pfmul %mm6, %mm0
pf2iw %mm0, %mm0
movd %mm0, %eax
movw %ax, 512(%esi)
psrlq $32, %mm0
movd %mm0, %eax
movw %ax, (%esi)
movd 12(%ecx), %mm0
pfsub 8(%ecx), %mm0
pfmul 120(%ebx), %mm0
pf2iw %mm0, %mm7
movd %mm7, %eax
movw %ax, 256(%edi)
pfadd 12(%ecx), %mm0
pfadd 8(%ecx), %mm0
pf2iw %mm0, %mm0
movd %mm0, %eax
movw %ax, 256(%esi)
movd 16(%ecx), %mm3
pfsub 20(%ecx), %mm3
pfmul 120(%ebx), %mm3
movq %mm3, %mm2
movd 28(%ecx), %mm2
pfsub 24(%ecx), %mm2
pfmul 120(%ebx), %mm2
movq %mm2, %mm1
pf2iw %mm2, %mm7
movd %mm7, %eax
movw %ax, 384(%edi)
pfadd 24(%ecx), %mm1
pfadd 28(%ecx), %mm1
movq %mm1, %mm0
pfadd 16(%ecx), %mm0
pfadd 20(%ecx), %mm0
pf2iw %mm0, %mm0
movd %mm0, %eax
movw %ax, 384(%esi)
pfadd %mm3, %mm1
pf2iw %mm1, %mm1
movd %mm1, %eax
movw %ax, 128(%esi)
pfadd %mm3, %mm2
pf2iw %mm2, %mm2
movd %mm2, %eax
movw %ax, 128(%edi)
movq 32(%edx), %mm0
movq 48(%edx), %mm1
pfadd 48(%edx), %mm0
pfadd 40(%edx), %mm1
pf2iw %mm0, %mm0
pf2iw %mm1, %mm1
movd %mm0, %eax
movd %mm1, %ecx
movw %ax, 448(%esi)
movw %cx, 320(%esi)
psrlq $32, %mm0
psrlq $32, %mm1
movd %mm0, %eax
movd %mm1, %ecx
movw %ax, 64(%edi)
movw %cx, 192(%edi)
movd 40(%edx), %mm3
movd 56(%edx), %mm4
movd 60(%edx), %mm0
movd 44(%edx), %mm2
movd 120(%edx), %mm5
punpckldq %mm4, %mm3
punpckldq 124(%edx), %mm0
pfadd 100(%edx), %mm5
punpckldq 36(%edx), %mm4
punpckldq 92(%edx), %mm2
movq %mm5, %mm6
pfadd %mm4, %mm3
pf2iw %mm0, %mm1
pf2iw %mm3, %mm3
pfadd 88(%edx), %mm5
movd %mm1, %eax
movd %mm3, %ecx
movw %ax, 448(%edi)
movw %cx, 192(%esi)
pf2iw %mm5, %mm5
psrlq $32, %mm1
psrlq $32, %mm3
movd %mm5, %ebx
movd %mm1, %eax
movd %mm3, %ecx
movw %bx, 96(%esi)
movw %ax, 480(%edi)
movw %cx, 64(%esi)
pfadd %mm2, %mm0
pf2iw %mm0, %mm0
movd %mm0, %eax
pfadd 68(%edx), %mm6
movw %ax, 320(%edi)
psrlq $32, %mm0
pf2iw %mm6, %mm6
movd %mm0, %eax
movd %mm6, %ebx
movw %ax, 416(%edi)
movw %bx, 32(%esi)
movq 96(%edx), %mm0
movq 112(%edx), %mm2
movq 104(%edx), %mm4
pfadd %mm2, %mm0
pfadd %mm4, %mm2
pfadd 120(%edx), %mm4
movq %mm0, %mm1
movq %mm2, %mm3
movq %mm4, %mm5
pfadd 64(%edx), %mm0
pfadd 80(%edx), %mm2
pfadd 72(%edx), %mm4
pf2iw %mm0, %mm0
pf2iw %mm2, %mm2
pf2iw %mm4, %mm4
movd %mm0, %eax
movd %mm2, %ecx
movd %mm4, %ebx
movw %ax, 480(%esi)
movw %cx, 352(%esi)
movw %bx, 224(%esi)
psrlq $32, %mm0
psrlq $32, %mm2
psrlq $32, %mm4
movd %mm0, %eax
movd %mm2, %ecx
movd %mm4, %ebx
movw %ax, 32(%edi)
movw %cx, 160(%edi)
movw %bx, 288(%edi)
pfadd 80(%edx), %mm1
pfadd 72(%edx), %mm3
pfadd 88(%edx), %mm5
pf2iw %mm1, %mm1
pf2iw %mm3, %mm3
pf2iw %mm5, %mm5
movd %mm1, %eax
movd %mm3, %ecx
movd %mm5, %ebx
movw %ax, 416(%esi)
movw %cx, 288(%esi)
movw %bx, 160(%esi)
psrlq $32, %mm1
psrlq $32, %mm3
psrlq $32, %mm5
movd %mm1, %eax
movd %mm3, %ecx
movd %mm5, %ebx
movw %ax, 96(%edi)
movw %cx, 224(%edi)
movw %bx, 352(%edi)
movsw
.L_bye:
femms
/* NO_APP */
addl $256, %esp
popl %ebx
popl %esi
popl %edi
leave
ret
/* .size ASM_NAME(dct64_3dnowext), .-ASM_NAME(dct64_3dnowext) */
NONEXEC_STACK

315
node_modules/speaker/deps/mpg123/src/libmpg123/dct64_altivec.c generated vendored Normal file
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@ -0,0 +1,315 @@
/*
dct64_altivec.c: Discrete Cosine Tansform (DCT) for Altivec
copyright ?-2006 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by Michael Hipp
altivec optimization by tmkk
*/
/*
* Discrete Cosine Tansform (DCT) for subband synthesis
*
* -funroll-loops (for gcc) will remove the loops for better performance
* using loops in the source-code enhances readabillity
*
*
* TODO: write an optimized version for the down-sampling modes
* (in these modes the bands 16-31 (2:1) or 8-31 (4:1) are zero
*/
#include "mpg123lib_intern.h"
#ifndef __APPLE__
#include <altivec.h>
#endif
void dct64_altivec(real *out0,real *out1,real *samples)
{
ALIGNED(16) real bufs[32];
{
register real *b1,*costab;
vector unsigned char vinvert,vperm1,vperm2,vperm3,vperm4;
vector float v1,v2,v3,v4,v5,v6,v7,v8;
vector float vbs1,vbs2,vbs3,vbs4,vbs5,vbs6,vbs7,vbs8;
vector float vbs9,vbs10,vbs11,vbs12,vbs13,vbs14,vbs15,vbs16;
vector float vzero;
b1 = samples;
costab = pnts[0];
vzero = vec_xor(vzero,vzero);
#ifdef __APPLE__
vinvert = (vector unsigned char)(12,13,14,15,8,9,10,11,4,5,6,7,0,1,2,3);
#else
vinvert = (vector unsigned char){12,13,14,15,8,9,10,11,4,5,6,7,0,1,2,3};
#endif
vperm1 = vec_lvsl(0,b1);
vperm2 = vec_perm(vperm1,vperm1,vinvert);
v1 = vec_ld(0,b1);
v2 = vec_ld(16,b1);
v3 = vec_ld(112,b1);
v4 = vec_ld(127,b1);
v5 = vec_perm(v1,v2,vperm1); /* b1[0,1,2,3] */
v6 = vec_perm(v3,v4,vperm2); /* b1[31,30,29,28] */
vbs1 = vec_add(v5,v6);
vbs8 = vec_sub(v5,v6);
v1 = vec_ld(32,b1);
v4 = vec_ld(96,b1);
v5 = vec_perm(v2,v1,vperm1); /* b1[4,5,6,7] */
v6 = vec_perm(v4,v3,vperm2); /* b1[27,26,25,24] */
vbs2 = vec_add(v5,v6);
vbs7 = vec_sub(v5,v6);
v2 = vec_ld(48,b1);
v3 = vec_ld(80,b1);
v5 = vec_perm(v1,v2,vperm1); /* b1[8,9,10,11] */
v6 = vec_perm(v3,v4,vperm2); /* b1[23,22,21,20] */
vbs3 = vec_add(v5,v6);
vbs6 = vec_sub(v5,v6);
v1 = vec_ld(64,b1);
v5 = vec_perm(v2,v1,vperm1); /* b1[12,13,14,15] */
v6 = vec_perm(v1,v3,vperm2); /* b1[19,18,17,16] */
vbs4 = vec_add(v5,v6);
vbs5 = vec_sub(v5,v6);
v1 = vec_ld(0,costab);
vbs8 = vec_madd(vbs8,v1,vzero);
v2 = vec_ld(16,costab);
vbs7 = vec_madd(vbs7,v2,vzero);
v3 = vec_ld(32,costab);
vbs6 = vec_madd(vbs6,v3,vzero);
v4 = vec_ld(48,costab);
vbs5 = vec_madd(vbs5,v4,vzero);
vbs6 = vec_perm(vbs6,vbs6,vinvert);
vbs5 = vec_perm(vbs5,vbs5,vinvert);
costab = pnts[1];
v1 = vec_perm(vbs4,vbs4,vinvert);
vbs9 = vec_add(vbs1,v1);
v3 = vec_sub(vbs1,v1);
v5 = vec_ld(0,costab);
v2 = vec_perm(vbs3,vbs3,vinvert);
vbs10 = vec_add(vbs2,v2);
v4 = vec_sub(vbs2,v2);
v6 = vec_ld(16,costab);
vbs12 = vec_madd(v3,v5,vzero);
vbs11 = vec_madd(v4,v6,vzero);
v7 = vec_sub(vbs7,vbs6);
v8 = vec_sub(vbs8,vbs5);
vbs13 = vec_add(vbs5,vbs8);
vbs14 = vec_add(vbs6,vbs7);
vbs15 = vec_madd(v7,v6,vzero);
vbs16 = vec_madd(v8,v5,vzero);
costab = pnts[2];
v1 = vec_perm(vbs10,vbs10,vinvert);
v5 = vec_perm(vbs14,vbs14,vinvert);
vbs1 = vec_add(v1,vbs9);
vbs5 = vec_add(v5,vbs13);
v2 = vec_sub(vbs9,v1);
v6 = vec_sub(vbs13,v5);
v3 = vec_ld(0,costab);
vbs11 = vec_perm(vbs11,vbs11,vinvert);
vbs15 = vec_perm(vbs15,vbs15,vinvert);
vbs3 = vec_add(vbs11,vbs12);
vbs7 = vec_add(vbs15,vbs16);
v4 = vec_sub(vbs12,vbs11);
v7 = vec_sub(vbs16,vbs15);
vbs2 = vec_madd(v2,v3,vzero);
vbs4 = vec_madd(v4,v3,vzero);
vbs6 = vec_madd(v6,v3,vzero);
vbs8 = vec_madd(v7,v3,vzero);
vbs2 = vec_perm(vbs2,vbs2,vinvert);
vbs4 = vec_perm(vbs4,vbs4,vinvert);
vbs6 = vec_perm(vbs6,vbs6,vinvert);
vbs8 = vec_perm(vbs8,vbs8,vinvert);
costab = pnts[3];
#ifdef __APPLE__
vperm1 = (vector unsigned char)(0,1,2,3,4,5,6,7,16,17,18,19,20,21,22,23);
vperm2 = (vector unsigned char)(12,13,14,15,8,9,10,11,28,29,30,31,24,25,26,27);
vperm3 = (vector unsigned char)(0,1,2,3,4,5,6,7,20,21,22,23,16,17,18,19);
#else
vperm1 = (vector unsigned char){0,1,2,3,4,5,6,7,16,17,18,19,20,21,22,23};
vperm2 = (vector unsigned char){12,13,14,15,8,9,10,11,28,29,30,31,24,25,26,27};
vperm3 = (vector unsigned char){0,1,2,3,4,5,6,7,20,21,22,23,16,17,18,19};
#endif
vperm4 = vec_add(vperm3,vec_splat_u8(8));
v1 = vec_ld(0,costab);
v2 = vec_splat(v1,0);
v3 = vec_splat(v1,1);
v1 = vec_mergeh(v2,v3);
v2 = vec_perm(vbs1,vbs3,vperm1);
v3 = vec_perm(vbs2,vbs4,vperm1);
v4 = vec_perm(vbs1,vbs3,vperm2);
v5 = vec_perm(vbs2,vbs4,vperm2);
v6 = vec_sub(v2,v4);
v7 = vec_sub(v3,v5);
v2 = vec_add(v2,v4);
v3 = vec_add(v3,v5);
v4 = vec_madd(v6,v1,vzero);
v5 = vec_nmsub(v7,v1,vzero);
vbs9 = vec_perm(v2,v4,vperm3);
vbs11 = vec_perm(v2,v4,vperm4);
vbs10 = vec_perm(v3,v5,vperm3);
vbs12 = vec_perm(v3,v5,vperm4);
v2 = vec_perm(vbs5,vbs7,vperm1);
v3 = vec_perm(vbs6,vbs8,vperm1);
v4 = vec_perm(vbs5,vbs7,vperm2);
v5 = vec_perm(vbs6,vbs8,vperm2);
v6 = vec_sub(v2,v4);
v7 = vec_sub(v3,v5);
v2 = vec_add(v2,v4);
v3 = vec_add(v3,v5);
v4 = vec_madd(v6,v1,vzero);
v5 = vec_nmsub(v7,v1,vzero);
vbs13 = vec_perm(v2,v4,vperm3);
vbs15 = vec_perm(v2,v4,vperm4);
vbs14 = vec_perm(v3,v5,vperm3);
vbs16 = vec_perm(v3,v5,vperm4);
costab = pnts[4];
v1 = vec_lde(0,costab);
#ifdef __APPLE__
v2 = (vector float)(1.0f,-1.0f,1.0f,-1.0f);
#else
v2 = (vector float){1.0f,-1.0f,1.0f,-1.0f};
#endif
v3 = vec_splat(v1,0);
v1 = vec_madd(v2,v3,vzero);
v2 = vec_mergeh(vbs9,vbs10);
v3 = vec_mergel(vbs9,vbs10);
v4 = vec_mergeh(vbs11,vbs12);
v5 = vec_mergel(vbs11,vbs12);
v6 = vec_mergeh(v2,v3);
v7 = vec_mergel(v2,v3);
v2 = vec_mergeh(v4,v5);
v3 = vec_mergel(v4,v5);
v4 = vec_sub(v6,v7);
v5 = vec_sub(v2,v3);
v6 = vec_add(v6,v7);
v7 = vec_add(v2,v3);
v2 = vec_madd(v4,v1,vzero);
v3 = vec_madd(v5,v1,vzero);
vbs1 = vec_mergeh(v6,v2);
vbs2 = vec_mergel(v6,v2);
vbs3 = vec_mergeh(v7,v3);
vbs4 = vec_mergel(v7,v3);
v2 = vec_mergeh(vbs13,vbs14);
v3 = vec_mergel(vbs13,vbs14);
v4 = vec_mergeh(vbs15,vbs16);
v5 = vec_mergel(vbs15,vbs16);
v6 = vec_mergeh(v2,v3);
v7 = vec_mergel(v2,v3);
v2 = vec_mergeh(v4,v5);
v3 = vec_mergel(v4,v5);
v4 = vec_sub(v6,v7);
v5 = vec_sub(v2,v3);
v6 = vec_add(v6,v7);
v7 = vec_add(v2,v3);
v2 = vec_madd(v4,v1,vzero);
v3 = vec_madd(v5,v1,vzero);
vbs5 = vec_mergeh(v6,v2);
vbs6 = vec_mergel(v6,v2);
vbs7 = vec_mergeh(v7,v3);
vbs8 = vec_mergel(v7,v3);
vec_st(vbs1,0,bufs);
vec_st(vbs2,16,bufs);
vec_st(vbs3,32,bufs);
vec_st(vbs4,48,bufs);
vec_st(vbs5,64,bufs);
vec_st(vbs6,80,bufs);
vec_st(vbs7,96,bufs);
vec_st(vbs8,112,bufs);
}
{
register real *b1;
register int i;
for(b1=bufs,i=8;i;i--,b1+=4)
b1[2] += b1[3];
for(b1=bufs,i=4;i;i--,b1+=8)
{
b1[4] += b1[6];
b1[6] += b1[5];
b1[5] += b1[7];
}
for(b1=bufs,i=2;i;i--,b1+=16)
{
b1[8] += b1[12];
b1[12] += b1[10];
b1[10] += b1[14];
b1[14] += b1[9];
b1[9] += b1[13];
b1[13] += b1[11];
b1[11] += b1[15];
}
}
out0[0x10*16] = bufs[0];
out0[0x10*15] = bufs[16+0] + bufs[16+8];
out0[0x10*14] = bufs[8];
out0[0x10*13] = bufs[16+8] + bufs[16+4];
out0[0x10*12] = bufs[4];
out0[0x10*11] = bufs[16+4] + bufs[16+12];
out0[0x10*10] = bufs[12];
out0[0x10* 9] = bufs[16+12] + bufs[16+2];
out0[0x10* 8] = bufs[2];
out0[0x10* 7] = bufs[16+2] + bufs[16+10];
out0[0x10* 6] = bufs[10];
out0[0x10* 5] = bufs[16+10] + bufs[16+6];
out0[0x10* 4] = bufs[6];
out0[0x10* 3] = bufs[16+6] + bufs[16+14];
out0[0x10* 2] = bufs[14];
out0[0x10* 1] = bufs[16+14] + bufs[16+1];
out0[0x10* 0] = bufs[1];
out1[0x10* 0] = bufs[1];
out1[0x10* 1] = bufs[16+1] + bufs[16+9];
out1[0x10* 2] = bufs[9];
out1[0x10* 3] = bufs[16+9] + bufs[16+5];
out1[0x10* 4] = bufs[5];
out1[0x10* 5] = bufs[16+5] + bufs[16+13];
out1[0x10* 6] = bufs[13];
out1[0x10* 7] = bufs[16+13] + bufs[16+3];
out1[0x10* 8] = bufs[3];
out1[0x10* 9] = bufs[16+3] + bufs[16+11];
out1[0x10*10] = bufs[11];
out1[0x10*11] = bufs[16+11] + bufs[16+7];
out1[0x10*12] = bufs[7];
out1[0x10*13] = bufs[16+7] + bufs[16+15];
out1[0x10*14] = bufs[15];
out1[0x10*15] = bufs[16+15];
}

336
node_modules/speaker/deps/mpg123/src/libmpg123/dct64_i386.c generated vendored Normal file
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@ -0,0 +1,336 @@
/*
dct64_i386.c: DCT64, a C variant for i386
copyright ?-2006 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by Michael Hipp
*/
/*
* Discrete Cosine Tansform (DCT) for subband synthesis
* optimized for machines with no auto-increment.
* The performance is highly compiler dependend. Maybe
* the dct64.c version for 'normal' processor may be faster
* even for Intel processors.
*/
#include "mpg123lib_intern.h"
static void dct64_1(real *out0,real *out1,real *b1,real *b2,real *samples)
{
{
register real *costab = pnts[0];
b1[0x00] = samples[0x00] + samples[0x1F];
b1[0x01] = samples[0x01] + samples[0x1E];
b1[0x1F] = REAL_MUL(samples[0x00] - samples[0x1F], costab[0x0]);
b1[0x1E] = REAL_MUL(samples[0x01] - samples[0x1E], costab[0x1]);
b1[0x02] = samples[0x02] + samples[0x1D];
b1[0x03] = samples[0x03] + samples[0x1C];
b1[0x1D] = REAL_MUL(samples[0x02] - samples[0x1D], costab[0x2]);
b1[0x1C] = REAL_MUL(samples[0x03] - samples[0x1C], costab[0x3]);
b1[0x04] = samples[0x04] + samples[0x1B];
b1[0x05] = samples[0x05] + samples[0x1A];
b1[0x1B] = REAL_MUL(samples[0x04] - samples[0x1B], costab[0x4]);
b1[0x1A] = REAL_MUL(samples[0x05] - samples[0x1A], costab[0x5]);
b1[0x06] = samples[0x06] + samples[0x19];
b1[0x07] = samples[0x07] + samples[0x18];
b1[0x19] = REAL_MUL(samples[0x06] - samples[0x19], costab[0x6]);
b1[0x18] = REAL_MUL(samples[0x07] - samples[0x18], costab[0x7]);
b1[0x08] = samples[0x08] + samples[0x17];
b1[0x09] = samples[0x09] + samples[0x16];
b1[0x17] = REAL_MUL(samples[0x08] - samples[0x17], costab[0x8]);
b1[0x16] = REAL_MUL(samples[0x09] - samples[0x16], costab[0x9]);
b1[0x0A] = samples[0x0A] + samples[0x15];
b1[0x0B] = samples[0x0B] + samples[0x14];
b1[0x15] = REAL_MUL(samples[0x0A] - samples[0x15], costab[0xA]);
b1[0x14] = REAL_MUL(samples[0x0B] - samples[0x14], costab[0xB]);
b1[0x0C] = samples[0x0C] + samples[0x13];
b1[0x0D] = samples[0x0D] + samples[0x12];
b1[0x13] = REAL_MUL(samples[0x0C] - samples[0x13], costab[0xC]);
b1[0x12] = REAL_MUL(samples[0x0D] - samples[0x12], costab[0xD]);
b1[0x0E] = samples[0x0E] + samples[0x11];
b1[0x0F] = samples[0x0F] + samples[0x10];
b1[0x11] = REAL_MUL(samples[0x0E] - samples[0x11], costab[0xE]);
b1[0x10] = REAL_MUL(samples[0x0F] - samples[0x10], costab[0xF]);
}
{
register real *costab = pnts[1];
b2[0x00] = b1[0x00] + b1[0x0F];
b2[0x01] = b1[0x01] + b1[0x0E];
b2[0x0F] = REAL_MUL(b1[0x00] - b1[0x0F], costab[0]);
b2[0x0E] = REAL_MUL(b1[0x01] - b1[0x0E], costab[1]);
b2[0x02] = b1[0x02] + b1[0x0D];
b2[0x03] = b1[0x03] + b1[0x0C];
b2[0x0D] = REAL_MUL(b1[0x02] - b1[0x0D], costab[2]);
b2[0x0C] = REAL_MUL(b1[0x03] - b1[0x0C], costab[3]);
b2[0x04] = b1[0x04] + b1[0x0B];
b2[0x05] = b1[0x05] + b1[0x0A];
b2[0x0B] = REAL_MUL(b1[0x04] - b1[0x0B], costab[4]);
b2[0x0A] = REAL_MUL(b1[0x05] - b1[0x0A], costab[5]);
b2[0x06] = b1[0x06] + b1[0x09];
b2[0x07] = b1[0x07] + b1[0x08];
b2[0x09] = REAL_MUL(b1[0x06] - b1[0x09], costab[6]);
b2[0x08] = REAL_MUL(b1[0x07] - b1[0x08], costab[7]);
/* */
b2[0x10] = b1[0x10] + b1[0x1F];
b2[0x11] = b1[0x11] + b1[0x1E];
b2[0x1F] = REAL_MUL(b1[0x1F] - b1[0x10], costab[0]);
b2[0x1E] = REAL_MUL(b1[0x1E] - b1[0x11], costab[1]);
b2[0x12] = b1[0x12] + b1[0x1D];
b2[0x13] = b1[0x13] + b1[0x1C];
b2[0x1D] = REAL_MUL(b1[0x1D] - b1[0x12], costab[2]);
b2[0x1C] = REAL_MUL(b1[0x1C] - b1[0x13], costab[3]);
b2[0x14] = b1[0x14] + b1[0x1B];
b2[0x15] = b1[0x15] + b1[0x1A];
b2[0x1B] = REAL_MUL(b1[0x1B] - b1[0x14], costab[4]);
b2[0x1A] = REAL_MUL(b1[0x1A] - b1[0x15], costab[5]);
b2[0x16] = b1[0x16] + b1[0x19];
b2[0x17] = b1[0x17] + b1[0x18];
b2[0x19] = REAL_MUL(b1[0x19] - b1[0x16], costab[6]);
b2[0x18] = REAL_MUL(b1[0x18] - b1[0x17], costab[7]);
}
{
register real *costab = pnts[2];
b1[0x00] = b2[0x00] + b2[0x07];
b1[0x07] = REAL_MUL(b2[0x00] - b2[0x07], costab[0]);
b1[0x01] = b2[0x01] + b2[0x06];
b1[0x06] = REAL_MUL(b2[0x01] - b2[0x06], costab[1]);
b1[0x02] = b2[0x02] + b2[0x05];
b1[0x05] = REAL_MUL(b2[0x02] - b2[0x05], costab[2]);
b1[0x03] = b2[0x03] + b2[0x04];
b1[0x04] = REAL_MUL(b2[0x03] - b2[0x04], costab[3]);
b1[0x08] = b2[0x08] + b2[0x0F];
b1[0x0F] = REAL_MUL(b2[0x0F] - b2[0x08], costab[0]);
b1[0x09] = b2[0x09] + b2[0x0E];
b1[0x0E] = REAL_MUL(b2[0x0E] - b2[0x09], costab[1]);
b1[0x0A] = b2[0x0A] + b2[0x0D];
b1[0x0D] = REAL_MUL(b2[0x0D] - b2[0x0A], costab[2]);
b1[0x0B] = b2[0x0B] + b2[0x0C];
b1[0x0C] = REAL_MUL(b2[0x0C] - b2[0x0B], costab[3]);
b1[0x10] = b2[0x10] + b2[0x17];
b1[0x17] = REAL_MUL(b2[0x10] - b2[0x17], costab[0]);
b1[0x11] = b2[0x11] + b2[0x16];
b1[0x16] = REAL_MUL(b2[0x11] - b2[0x16], costab[1]);
b1[0x12] = b2[0x12] + b2[0x15];
b1[0x15] = REAL_MUL(b2[0x12] - b2[0x15], costab[2]);
b1[0x13] = b2[0x13] + b2[0x14];
b1[0x14] = REAL_MUL(b2[0x13] - b2[0x14], costab[3]);
b1[0x18] = b2[0x18] + b2[0x1F];
b1[0x1F] = REAL_MUL(b2[0x1F] - b2[0x18], costab[0]);
b1[0x19] = b2[0x19] + b2[0x1E];
b1[0x1E] = REAL_MUL(b2[0x1E] - b2[0x19], costab[1]);
b1[0x1A] = b2[0x1A] + b2[0x1D];
b1[0x1D] = REAL_MUL(b2[0x1D] - b2[0x1A], costab[2]);
b1[0x1B] = b2[0x1B] + b2[0x1C];
b1[0x1C] = REAL_MUL(b2[0x1C] - b2[0x1B], costab[3]);
}
{
register real const cos0 = pnts[3][0];
register real const cos1 = pnts[3][1];
b2[0x00] = b1[0x00] + b1[0x03];
b2[0x03] = REAL_MUL(b1[0x00] - b1[0x03], cos0);
b2[0x01] = b1[0x01] + b1[0x02];
b2[0x02] = REAL_MUL(b1[0x01] - b1[0x02], cos1);
b2[0x04] = b1[0x04] + b1[0x07];
b2[0x07] = REAL_MUL(b1[0x07] - b1[0x04], cos0);
b2[0x05] = b1[0x05] + b1[0x06];
b2[0x06] = REAL_MUL(b1[0x06] - b1[0x05], cos1);
b2[0x08] = b1[0x08] + b1[0x0B];
b2[0x0B] = REAL_MUL(b1[0x08] - b1[0x0B], cos0);
b2[0x09] = b1[0x09] + b1[0x0A];
b2[0x0A] = REAL_MUL(b1[0x09] - b1[0x0A], cos1);
b2[0x0C] = b1[0x0C] + b1[0x0F];
b2[0x0F] = REAL_MUL(b1[0x0F] - b1[0x0C], cos0);
b2[0x0D] = b1[0x0D] + b1[0x0E];
b2[0x0E] = REAL_MUL(b1[0x0E] - b1[0x0D], cos1);
b2[0x10] = b1[0x10] + b1[0x13];
b2[0x13] = REAL_MUL(b1[0x10] - b1[0x13], cos0);
b2[0x11] = b1[0x11] + b1[0x12];
b2[0x12] = REAL_MUL(b1[0x11] - b1[0x12], cos1);
b2[0x14] = b1[0x14] + b1[0x17];
b2[0x17] = REAL_MUL(b1[0x17] - b1[0x14], cos0);
b2[0x15] = b1[0x15] + b1[0x16];
b2[0x16] = REAL_MUL(b1[0x16] - b1[0x15], cos1);
b2[0x18] = b1[0x18] + b1[0x1B];
b2[0x1B] = REAL_MUL(b1[0x18] - b1[0x1B], cos0);
b2[0x19] = b1[0x19] + b1[0x1A];
b2[0x1A] = REAL_MUL(b1[0x19] - b1[0x1A], cos1);
b2[0x1C] = b1[0x1C] + b1[0x1F];
b2[0x1F] = REAL_MUL(b1[0x1F] - b1[0x1C], cos0);
b2[0x1D] = b1[0x1D] + b1[0x1E];
b2[0x1E] = REAL_MUL(b1[0x1E] - b1[0x1D], cos1);
}
{
register real const cos0 = pnts[4][0];
b1[0x00] = b2[0x00] + b2[0x01];
b1[0x01] = REAL_MUL(b2[0x00] - b2[0x01], cos0);
b1[0x02] = b2[0x02] + b2[0x03];
b1[0x03] = REAL_MUL(b2[0x03] - b2[0x02], cos0);
b1[0x02] += b1[0x03];
b1[0x04] = b2[0x04] + b2[0x05];
b1[0x05] = REAL_MUL(b2[0x04] - b2[0x05], cos0);
b1[0x06] = b2[0x06] + b2[0x07];
b1[0x07] = REAL_MUL(b2[0x07] - b2[0x06], cos0);
b1[0x06] += b1[0x07];
b1[0x04] += b1[0x06];
b1[0x06] += b1[0x05];
b1[0x05] += b1[0x07];
b1[0x08] = b2[0x08] + b2[0x09];
b1[0x09] = REAL_MUL(b2[0x08] - b2[0x09], cos0);
b1[0x0A] = b2[0x0A] + b2[0x0B];
b1[0x0B] = REAL_MUL(b2[0x0B] - b2[0x0A], cos0);
b1[0x0A] += b1[0x0B];
b1[0x0C] = b2[0x0C] + b2[0x0D];
b1[0x0D] = REAL_MUL(b2[0x0C] - b2[0x0D], cos0);
b1[0x0E] = b2[0x0E] + b2[0x0F];
b1[0x0F] = REAL_MUL(b2[0x0F] - b2[0x0E], cos0);
b1[0x0E] += b1[0x0F];
b1[0x0C] += b1[0x0E];
b1[0x0E] += b1[0x0D];
b1[0x0D] += b1[0x0F];
b1[0x10] = b2[0x10] + b2[0x11];
b1[0x11] = REAL_MUL(b2[0x10] - b2[0x11], cos0);
b1[0x12] = b2[0x12] + b2[0x13];
b1[0x13] = REAL_MUL(b2[0x13] - b2[0x12], cos0);
b1[0x12] += b1[0x13];
b1[0x14] = b2[0x14] + b2[0x15];
b1[0x15] = REAL_MUL(b2[0x14] - b2[0x15], cos0);
b1[0x16] = b2[0x16] + b2[0x17];
b1[0x17] = REAL_MUL(b2[0x17] - b2[0x16], cos0);
b1[0x16] += b1[0x17];
b1[0x14] += b1[0x16];
b1[0x16] += b1[0x15];
b1[0x15] += b1[0x17];
b1[0x18] = b2[0x18] + b2[0x19];
b1[0x19] = REAL_MUL(b2[0x18] - b2[0x19], cos0);
b1[0x1A] = b2[0x1A] + b2[0x1B];
b1[0x1B] = REAL_MUL(b2[0x1B] - b2[0x1A], cos0);
b1[0x1A] += b1[0x1B];
b1[0x1C] = b2[0x1C] + b2[0x1D];
b1[0x1D] = REAL_MUL(b2[0x1C] - b2[0x1D], cos0);
b1[0x1E] = b2[0x1E] + b2[0x1F];
b1[0x1F] = REAL_MUL(b2[0x1F] - b2[0x1E], cos0);
b1[0x1E] += b1[0x1F];
b1[0x1C] += b1[0x1E];
b1[0x1E] += b1[0x1D];
b1[0x1D] += b1[0x1F];
}
out0[0x10*16] = REAL_SCALE_DCT64(b1[0x00]);
out0[0x10*12] = REAL_SCALE_DCT64(b1[0x04]);
out0[0x10* 8] = REAL_SCALE_DCT64(b1[0x02]);
out0[0x10* 4] = REAL_SCALE_DCT64(b1[0x06]);
out0[0x10* 0] = REAL_SCALE_DCT64(b1[0x01]);
out1[0x10* 0] = REAL_SCALE_DCT64(b1[0x01]);
out1[0x10* 4] = REAL_SCALE_DCT64(b1[0x05]);
out1[0x10* 8] = REAL_SCALE_DCT64(b1[0x03]);
out1[0x10*12] = REAL_SCALE_DCT64(b1[0x07]);
#if 1
out0[0x10*14] = REAL_SCALE_DCT64(b1[0x08] + b1[0x0C]);
out0[0x10*10] = REAL_SCALE_DCT64(b1[0x0C] + b1[0x0a]);
out0[0x10* 6] = REAL_SCALE_DCT64(b1[0x0A] + b1[0x0E]);
out0[0x10* 2] = REAL_SCALE_DCT64(b1[0x0E] + b1[0x09]);
out1[0x10* 2] = REAL_SCALE_DCT64(b1[0x09] + b1[0x0D]);
out1[0x10* 6] = REAL_SCALE_DCT64(b1[0x0D] + b1[0x0B]);
out1[0x10*10] = REAL_SCALE_DCT64(b1[0x0B] + b1[0x0F]);
out1[0x10*14] = REAL_SCALE_DCT64(b1[0x0F]);
#else
b1[0x08] += b1[0x0C];
out0[0x10*14] = REAL_SCALE_DCT64(b1[0x08]);
b1[0x0C] += b1[0x0a];
out0[0x10*10] = REAL_SCALE_DCT64(b1[0x0C]);
b1[0x0A] += b1[0x0E];
out0[0x10* 6] = REAL_SCALE_DCT64(b1[0x0A]);
b1[0x0E] += b1[0x09];
out0[0x10* 2] = REAL_SCALE_DCT64(b1[0x0E]);
b1[0x09] += b1[0x0D];
out1[0x10* 2] = REAL_SCALE_DCT64(b1[0x09]);
b1[0x0D] += b1[0x0B];
out1[0x10* 6] = REAL_SCALE_DCT64(b1[0x0D]);
b1[0x0B] += b1[0x0F];
out1[0x10*10] = REAL_SCALE_DCT64(b1[0x0B]);
out1[0x10*14] = REAL_SCALE_DCT64(b1[0x0F]);
#endif
{
real tmp;
tmp = b1[0x18] + b1[0x1C];
out0[0x10*15] = REAL_SCALE_DCT64(tmp + b1[0x10]);
out0[0x10*13] = REAL_SCALE_DCT64(tmp + b1[0x14]);
tmp = b1[0x1C] + b1[0x1A];
out0[0x10*11] = REAL_SCALE_DCT64(tmp + b1[0x14]);
out0[0x10* 9] = REAL_SCALE_DCT64(tmp + b1[0x12]);
tmp = b1[0x1A] + b1[0x1E];
out0[0x10* 7] = REAL_SCALE_DCT64(tmp + b1[0x12]);
out0[0x10* 5] = REAL_SCALE_DCT64(tmp + b1[0x16]);
tmp = b1[0x1E] + b1[0x19];
out0[0x10* 3] = REAL_SCALE_DCT64(tmp + b1[0x16]);
out0[0x10* 1] = REAL_SCALE_DCT64(tmp + b1[0x11]);
tmp = b1[0x19] + b1[0x1D];
out1[0x10* 1] = REAL_SCALE_DCT64(tmp + b1[0x11]);
out1[0x10* 3] = REAL_SCALE_DCT64(tmp + b1[0x15]);
tmp = b1[0x1D] + b1[0x1B];
out1[0x10* 5] = REAL_SCALE_DCT64(tmp + b1[0x15]);
out1[0x10* 7] = REAL_SCALE_DCT64(tmp + b1[0x13]);
tmp = b1[0x1B] + b1[0x1F];
out1[0x10* 9] = REAL_SCALE_DCT64(tmp + b1[0x13]);
out1[0x10*11] = REAL_SCALE_DCT64(tmp + b1[0x17]);
out1[0x10*13] = REAL_SCALE_DCT64(b1[0x17] + b1[0x1F]);
out1[0x10*15] = REAL_SCALE_DCT64(b1[0x1F]);
}
}
/*
* the call via dct64 is a trick to force GCC to use
* (new) registers for the b1,b2 pointer to the bufs[xx] field
*/
void dct64_i386(real *a,real *b,real *c)
{
real bufs[0x40];
dct64_1(a,b,bufs,bufs+0x20,c);
}

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/*
dct64_i486.c: DCT64, a plain C variant for i486
copyright 1998-2006 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by Fabrice Bellard
*/
/* Discrete Cosine Tansform (DCT) for subband synthesis.
*
* This code is optimized for 80486. It should be compiled with gcc
* 2.7.2 or higher.
*
* Note: This code does not give the necessary accuracy. Moreover, no
* overflow test are done.
*
* (c) 1998 Fabrice Bellard.
*/
#include "mpg123lib_intern.h"
#define COS_0_0 16403
#define COS_0_1 16563
#define COS_0_2 16890
#define COS_0_3 17401
#define COS_0_4 18124
#define COS_0_5 19101
#define COS_0_6 20398
#define COS_0_7 22112
#define COS_0_8 24396
#define COS_0_9 27503
#define COS_0_10 31869
#define COS_0_11 38320
#define COS_0_12 48633
#define COS_0_13 67429
#define COS_0_14 111660
#define COS_0_15 333906
#define COS_1_0 16463
#define COS_1_1 17121
#define COS_1_2 18577
#define COS_1_3 21195
#define COS_1_4 25826
#define COS_1_5 34756
#define COS_1_6 56441
#define COS_1_7 167154
#define COS_2_0 16704
#define COS_2_1 19704
#define COS_2_2 29490
#define COS_2_3 83981
#define COS_3_0 17733
#define COS_3_1 42813
#define COS_4_0 23170
#define SETOUT(out,n,expr) out[FIR_BUFFER_SIZE*(n)]=(expr)
#define MULL(a,b) (((long long)(a)*(long long)(b)) >> 15)
#define MUL(a,b) \
(\
((!(b & 0x3F)) ? (((a)*(b >> 6)) >> 9) :\
((!(b & 0x1F)) ? (((a)*(b >> 5)) >> 10) :\
((!(b & 0x0F)) ? (((a)*(b >> 4)) >> 11) :\
((!(b & 0x07)) ? (((a)*(b >> 3)) >> 12) :\
((!(b & 0x03)) ? (((a)*(b >> 2)) >> 13) :\
((!(b & 0x01)) ? (((a)*(b >> 1)) >> 14) :\
(((a)*(b )) >> 15))))))))
void dct64_1_486(int *out0,int *out1,int *b1,int *b2)
{
b1[0x00] = b2[0x00] + b2[0x1F];
b1[0x1F] = MUL((b2[0x00] - b2[0x1F]),COS_0_0);
b1[0x01] = b2[0x01] + b2[0x1E];
b1[0x1E] = MUL((b2[0x01] - b2[0x1E]),COS_0_1);
b1[0x02] = b2[0x02] + b2[0x1D];
b1[0x1D] = MUL((b2[0x02] - b2[0x1D]),COS_0_2);
b1[0x03] = b2[0x03] + b2[0x1C];
b1[0x1C] = MUL((b2[0x03] - b2[0x1C]),COS_0_3);
b1[0x04] = b2[0x04] + b2[0x1B];
b1[0x1B] = MUL((b2[0x04] - b2[0x1B]),COS_0_4);
b1[0x05] = b2[0x05] + b2[0x1A];
b1[0x1A] = MUL((b2[0x05] - b2[0x1A]),COS_0_5);
b1[0x06] = b2[0x06] + b2[0x19];
b1[0x19] = MUL((b2[0x06] - b2[0x19]),COS_0_6);
b1[0x07] = b2[0x07] + b2[0x18];
b1[0x18] = MUL((b2[0x07] - b2[0x18]),COS_0_7);
b1[0x08] = b2[0x08] + b2[0x17];
b1[0x17] = MUL((b2[0x08] - b2[0x17]),COS_0_8);
b1[0x09] = b2[0x09] + b2[0x16];
b1[0x16] = MUL((b2[0x09] - b2[0x16]),COS_0_9);
b1[0x0A] = b2[0x0A] + b2[0x15];
b1[0x15] = MUL((b2[0x0A] - b2[0x15]),COS_0_10);
b1[0x0B] = b2[0x0B] + b2[0x14];
b1[0x14] = MUL((b2[0x0B] - b2[0x14]),COS_0_11);
b1[0x0C] = b2[0x0C] + b2[0x13];
b1[0x13] = MUL((b2[0x0C] - b2[0x13]),COS_0_12);
b1[0x0D] = b2[0x0D] + b2[0x12];
b1[0x12] = MULL((b2[0x0D] - b2[0x12]),COS_0_13);
b1[0x0E] = b2[0x0E] + b2[0x11];
b1[0x11] = MULL((b2[0x0E] - b2[0x11]),COS_0_14);
b1[0x0F] = b2[0x0F] + b2[0x10];
b1[0x10] = MULL((b2[0x0F] - b2[0x10]),COS_0_15);
b2[0x00] = b1[0x00] + b1[0x0F];
b2[0x0F] = MUL((b1[0x00] - b1[0x0F]),COS_1_0);
b2[0x01] = b1[0x01] + b1[0x0E];
b2[0x0E] = MUL((b1[0x01] - b1[0x0E]),COS_1_1);
b2[0x02] = b1[0x02] + b1[0x0D];
b2[0x0D] = MUL((b1[0x02] - b1[0x0D]),COS_1_2);
b2[0x03] = b1[0x03] + b1[0x0C];
b2[0x0C] = MUL((b1[0x03] - b1[0x0C]),COS_1_3);
b2[0x04] = b1[0x04] + b1[0x0B];
b2[0x0B] = MUL((b1[0x04] - b1[0x0B]),COS_1_4);
b2[0x05] = b1[0x05] + b1[0x0A];
b2[0x0A] = MUL((b1[0x05] - b1[0x0A]),COS_1_5);
b2[0x06] = b1[0x06] + b1[0x09];
b2[0x09] = MUL((b1[0x06] - b1[0x09]),COS_1_6);
b2[0x07] = b1[0x07] + b1[0x08];
b2[0x08] = MULL((b1[0x07] - b1[0x08]),COS_1_7);
b2[0x10] = b1[0x10] + b1[0x1F];
b2[0x1F] = MUL((b1[0x1F] - b1[0x10]),COS_1_0);
b2[0x11] = b1[0x11] + b1[0x1E];
b2[0x1E] = MUL((b1[0x1E] - b1[0x11]),COS_1_1);
b2[0x12] = b1[0x12] + b1[0x1D];
b2[0x1D] = MUL((b1[0x1D] - b1[0x12]),COS_1_2);
b2[0x13] = b1[0x13] + b1[0x1C];
b2[0x1C] = MUL((b1[0x1C] - b1[0x13]),COS_1_3);
b2[0x14] = b1[0x14] + b1[0x1B];
b2[0x1B] = MUL((b1[0x1B] - b1[0x14]),COS_1_4);
b2[0x15] = b1[0x15] + b1[0x1A];
b2[0x1A] = MUL((b1[0x1A] - b1[0x15]),COS_1_5);
b2[0x16] = b1[0x16] + b1[0x19];
b2[0x19] = MUL((b1[0x19] - b1[0x16]),COS_1_6);
b2[0x17] = b1[0x17] + b1[0x18];
b2[0x18] = MULL((b1[0x18] - b1[0x17]),COS_1_7);
b1[0x00] = b2[0x00] + b2[0x07];
b1[0x07] = MUL((b2[0x00] - b2[0x07]),COS_2_0);
b1[0x01] = b2[0x01] + b2[0x06];
b1[0x06] = MUL((b2[0x01] - b2[0x06]),COS_2_1);
b1[0x02] = b2[0x02] + b2[0x05];
b1[0x05] = MUL((b2[0x02] - b2[0x05]),COS_2_2);
b1[0x03] = b2[0x03] + b2[0x04];
b1[0x04] = MULL((b2[0x03] - b2[0x04]),COS_2_3);
b1[0x08] = b2[0x08] + b2[0x0F];
b1[0x0F] = MUL((b2[0x0F] - b2[0x08]),COS_2_0);
b1[0x09] = b2[0x09] + b2[0x0E];
b1[0x0E] = MUL((b2[0x0E] - b2[0x09]),COS_2_1);
b1[0x0A] = b2[0x0A] + b2[0x0D];
b1[0x0D] = MUL((b2[0x0D] - b2[0x0A]),COS_2_2);
b1[0x0B] = b2[0x0B] + b2[0x0C];
b1[0x0C] = MULL((b2[0x0C] - b2[0x0B]),COS_2_3);
b1[0x10] = b2[0x10] + b2[0x17];
b1[0x17] = MUL((b2[0x10] - b2[0x17]),COS_2_0);
b1[0x11] = b2[0x11] + b2[0x16];
b1[0x16] = MUL((b2[0x11] - b2[0x16]),COS_2_1);
b1[0x12] = b2[0x12] + b2[0x15];
b1[0x15] = MUL((b2[0x12] - b2[0x15]),COS_2_2);
b1[0x13] = b2[0x13] + b2[0x14];
b1[0x14] = MULL((b2[0x13] - b2[0x14]),COS_2_3);
b1[0x18] = b2[0x18] + b2[0x1F];
b1[0x1F] = MUL((b2[0x1F] - b2[0x18]),COS_2_0);
b1[0x19] = b2[0x19] + b2[0x1E];
b1[0x1E] = MUL((b2[0x1E] - b2[0x19]),COS_2_1);
b1[0x1A] = b2[0x1A] + b2[0x1D];
b1[0x1D] = MUL((b2[0x1D] - b2[0x1A]),COS_2_2);
b1[0x1B] = b2[0x1B] + b2[0x1C];
b1[0x1C] = MULL((b2[0x1C] - b2[0x1B]),COS_2_3);
b2[0x00] = b1[0x00] + b1[0x03];
b2[0x03] = MUL((b1[0x00] - b1[0x03]),COS_3_0);
b2[0x01] = b1[0x01] + b1[0x02];
b2[0x02] = MUL((b1[0x01] - b1[0x02]),COS_3_1);
b2[0x04] = b1[0x04] + b1[0x07];
b2[0x07] = MUL((b1[0x07] - b1[0x04]),COS_3_0);
b2[0x05] = b1[0x05] + b1[0x06];
b2[0x06] = MUL((b1[0x06] - b1[0x05]),COS_3_1);
b2[0x08] = b1[0x08] + b1[0x0B];
b2[0x0B] = MUL((b1[0x08] - b1[0x0B]),COS_3_0);
b2[0x09] = b1[0x09] + b1[0x0A];
b2[0x0A] = MUL((b1[0x09] - b1[0x0A]),COS_3_1);
b2[0x0C] = b1[0x0C] + b1[0x0F];
b2[0x0F] = MUL((b1[0x0F] - b1[0x0C]),COS_3_0);
b2[0x0D] = b1[0x0D] + b1[0x0E];
b2[0x0E] = MUL((b1[0x0E] - b1[0x0D]),COS_3_1);
b2[0x10] = b1[0x10] + b1[0x13];
b2[0x13] = MUL((b1[0x10] - b1[0x13]),COS_3_0);
b2[0x11] = b1[0x11] + b1[0x12];
b2[0x12] = MUL((b1[0x11] - b1[0x12]),COS_3_1);
b2[0x14] = b1[0x14] + b1[0x17];
b2[0x17] = MUL((b1[0x17] - b1[0x14]),COS_3_0);
b2[0x15] = b1[0x15] + b1[0x16];
b2[0x16] = MUL((b1[0x16] - b1[0x15]),COS_3_1);
b2[0x18] = b1[0x18] + b1[0x1B];
b2[0x1B] = MUL((b1[0x18] - b1[0x1B]),COS_3_0);
b2[0x19] = b1[0x19] + b1[0x1A];
b2[0x1A] = MUL((b1[0x19] - b1[0x1A]),COS_3_1);
b2[0x1C] = b1[0x1C] + b1[0x1F];
b2[0x1F] = MUL((b1[0x1F] - b1[0x1C]),COS_3_0);
b2[0x1D] = b1[0x1D] + b1[0x1E];
b2[0x1E] = MUL((b1[0x1E] - b1[0x1D]),COS_3_1);
{
int i;
for(i=0;i<32;i+=4) {
b1[i+0x00] = b2[i+0x00] + b2[i+0x01];
b1[i+0x01] = MUL((b2[i+0x00] - b2[i+0x01]),COS_4_0);
b1[i+0x02] = b2[i+0x02] + b2[i+0x03];
b1[i+0x03] = MUL((b2[i+0x03] - b2[i+0x02]),COS_4_0);
}
}
b1[0x02] += b1[0x03];
b1[0x06] += b1[0x07];
b1[0x04] += b1[0x06];
b1[0x06] += b1[0x05];
b1[0x05] += b1[0x07];
b1[0x0A] += b1[0x0B];
b1[0x0E] += b1[0x0F];
b1[0x0C] += b1[0x0E];
b1[0x0E] += b1[0x0D];
b1[0x0D] += b1[0x0F];
b1[0x12] += b1[0x13];
b1[0x16] += b1[0x17];
b1[0x14] += b1[0x16];
b1[0x16] += b1[0x15];
b1[0x15] += b1[0x17];
b1[0x1A] += b1[0x1B];
b1[0x1E] += b1[0x1F];
b1[0x1C] += b1[0x1E];
b1[0x1E] += b1[0x1D];
b1[0x1D] += b1[0x1F];
SETOUT(out0,16,b1[0x00]);
SETOUT(out0,12,b1[0x04]);
SETOUT(out0, 8,b1[0x02]);
SETOUT(out0, 4,b1[0x06]);
SETOUT(out0, 0,b1[0x01]);
SETOUT(out1, 0,b1[0x01]);
SETOUT(out1, 4,b1[0x05]);
SETOUT(out1, 8,b1[0x03]);
SETOUT(out1,12,b1[0x07]);
b1[0x08] += b1[0x0C];
SETOUT(out0,14,b1[0x08]);
b1[0x0C] += b1[0x0a];
SETOUT(out0,10,b1[0x0C]);
b1[0x0A] += b1[0x0E];
SETOUT(out0, 6,b1[0x0A]);
b1[0x0E] += b1[0x09];
SETOUT(out0, 2,b1[0x0E]);
b1[0x09] += b1[0x0D];
SETOUT(out1, 2,b1[0x09]);
b1[0x0D] += b1[0x0B];
SETOUT(out1, 6,b1[0x0D]);
b1[0x0B] += b1[0x0F];
SETOUT(out1,10,b1[0x0B]);
SETOUT(out1,14,b1[0x0F]);
b1[0x18] += b1[0x1C];
SETOUT(out0,15,b1[0x10] + b1[0x18]);
SETOUT(out0,13,b1[0x18] + b1[0x14]);
b1[0x1C] += b1[0x1a];
SETOUT(out0,11,b1[0x14] + b1[0x1C]);
SETOUT(out0, 9,b1[0x1C] + b1[0x12]);
b1[0x1A] += b1[0x1E];
SETOUT(out0, 7,b1[0x12] + b1[0x1A]);
SETOUT(out0, 5,b1[0x1A] + b1[0x16]);
b1[0x1E] += b1[0x19];
SETOUT(out0, 3,b1[0x16] + b1[0x1E]);
SETOUT(out0, 1,b1[0x1E] + b1[0x11]);
b1[0x19] += b1[0x1D];
SETOUT(out1, 1,b1[0x11] + b1[0x19]);
SETOUT(out1, 3,b1[0x19] + b1[0x15]);
b1[0x1D] += b1[0x1B];
SETOUT(out1, 5,b1[0x15] + b1[0x1D]);
SETOUT(out1, 7,b1[0x1D] + b1[0x13]);
b1[0x1B] += b1[0x1F];
SETOUT(out1, 9,b1[0x13] + b1[0x1B]);
SETOUT(out1,11,b1[0x1B] + b1[0x17]);
SETOUT(out1,13,b1[0x17] + b1[0x1F]);
SETOUT(out1,15,b1[0x1F]);
}
/*
* the call via dct64 is a trick to force GCC to use
* (new) registers for the b1,b2 pointer to the bufs[xx] field
*/
void dct64_i486(int *a,int *b,real *samples)
{
int bufs[64];
int i;
#ifdef REAL_IS_FIXED
#define TOINT(a) ((a) * 32768 / (int)REAL_FACTOR)
for(i=0;i<32;i++) {
bufs[i]=TOINT(samples[i]);
}
#else
int *p = bufs;
register double const scale = ((65536.0 * 32) + 1) * 65536.0;
for(i=0;i<32;i++) {
*((double *) (p++)) = scale + *samples++; /* beware on bufs overrun: 8B store from x87 */
}
#endif
dct64_1_486(a,b,bufs+32,bufs);
}

811
node_modules/speaker/deps/mpg123/src/libmpg123/dct64_mmx.S generated vendored Normal file
View File

@ -0,0 +1,811 @@
/*
dct64_mmx.s: MMX optimized DCT64
copyright ?-2006 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by the mysterious higway (apparently)
*/
#include "mangle.h"
.text
ALIGN32
.globl ASM_NAME(dct64_mmx)
ASM_NAME(dct64_mmx):
xorl %ecx,%ecx
.globl ASM_NAME(dct64_MMX)
ASM_NAME(dct64_MMX):
pushl %ebx
pushl %esi
pushl %edi
subl $256,%esp
movl 280(%esp),%eax
flds (%eax)
leal 128(%esp),%edx
fadds 124(%eax)
movl 272(%esp),%esi
fstps (%edx)
movl 276(%esp),%edi
flds 4(%eax)
movl ASM_VALUE(costab_mmxsse),%ebx
fadds 120(%eax)
orl %ecx,%ecx
fstps 4(%edx)
flds (%eax)
movl %esp,%ecx
fsubs 124(%eax)
fmuls (%ebx)
fstps 124(%edx)
flds 4(%eax)
fsubs 120(%eax)
fmuls 4(%ebx)
fstps 120(%edx)
flds 8(%eax)
fadds 116(%eax)
fstps 8(%edx)
flds 12(%eax)
fadds 112(%eax)
fstps 12(%edx)
flds 8(%eax)
fsubs 116(%eax)
fmuls 8(%ebx)
fstps 116(%edx)
flds 12(%eax)
fsubs 112(%eax)
fmuls 12(%ebx)
fstps 112(%edx)
flds 16(%eax)
fadds 108(%eax)
fstps 16(%edx)
flds 20(%eax)
fadds 104(%eax)
fstps 20(%edx)
flds 16(%eax)
fsubs 108(%eax)
fmuls 16(%ebx)
fstps 108(%edx)
flds 20(%eax)
fsubs 104(%eax)
fmuls 20(%ebx)
fstps 104(%edx)
flds 24(%eax)
fadds 100(%eax)
fstps 24(%edx)
flds 28(%eax)
fadds 96(%eax)
fstps 28(%edx)
flds 24(%eax)
fsubs 100(%eax)
fmuls 24(%ebx)
fstps 100(%edx)
flds 28(%eax)
fsubs 96(%eax)
fmuls 28(%ebx)
fstps 96(%edx)
flds 32(%eax)
fadds 92(%eax)
fstps 32(%edx)
flds 36(%eax)
fadds 88(%eax)
fstps 36(%edx)
flds 32(%eax)
fsubs 92(%eax)
fmuls 32(%ebx)
fstps 92(%edx)
flds 36(%eax)
fsubs 88(%eax)
fmuls 36(%ebx)
fstps 88(%edx)
flds 40(%eax)
fadds 84(%eax)
fstps 40(%edx)
flds 44(%eax)
fadds 80(%eax)
fstps 44(%edx)
flds 40(%eax)
fsubs 84(%eax)
fmuls 40(%ebx)
fstps 84(%edx)
flds 44(%eax)
fsubs 80(%eax)
fmuls 44(%ebx)
fstps 80(%edx)
flds 48(%eax)
fadds 76(%eax)
fstps 48(%edx)
flds 52(%eax)
fadds 72(%eax)
fstps 52(%edx)
flds 48(%eax)
fsubs 76(%eax)
fmuls 48(%ebx)
fstps 76(%edx)
flds 52(%eax)
fsubs 72(%eax)
fmuls 52(%ebx)
fstps 72(%edx)
flds 56(%eax)
fadds 68(%eax)
fstps 56(%edx)
flds 60(%eax)
fadds 64(%eax)
fstps 60(%edx)
flds 56(%eax)
fsubs 68(%eax)
fmuls 56(%ebx)
fstps 68(%edx)
flds 60(%eax)
fsubs 64(%eax)
fmuls 60(%ebx)
fstps 64(%edx)
flds (%edx)
fadds 60(%edx)
fstps (%ecx)
flds 4(%edx)
fadds 56(%edx)
fstps 4(%ecx)
flds (%edx)
fsubs 60(%edx)
fmuls 64(%ebx)
fstps 60(%ecx)
flds 4(%edx)
fsubs 56(%edx)
fmuls 68(%ebx)
fstps 56(%ecx)
flds 8(%edx)
fadds 52(%edx)
fstps 8(%ecx)
flds 12(%edx)
fadds 48(%edx)
fstps 12(%ecx)
flds 8(%edx)
fsubs 52(%edx)
fmuls 72(%ebx)
fstps 52(%ecx)
flds 12(%edx)
fsubs 48(%edx)
fmuls 76(%ebx)
fstps 48(%ecx)
flds 16(%edx)
fadds 44(%edx)
fstps 16(%ecx)
flds 20(%edx)
fadds 40(%edx)
fstps 20(%ecx)
flds 16(%edx)
fsubs 44(%edx)
fmuls 80(%ebx)
fstps 44(%ecx)
flds 20(%edx)
fsubs 40(%edx)
fmuls 84(%ebx)
fstps 40(%ecx)
flds 24(%edx)
fadds 36(%edx)
fstps 24(%ecx)
flds 28(%edx)
fadds 32(%edx)
fstps 28(%ecx)
flds 24(%edx)
fsubs 36(%edx)
fmuls 88(%ebx)
fstps 36(%ecx)
flds 28(%edx)
fsubs 32(%edx)
fmuls 92(%ebx)
fstps 32(%ecx)
flds 64(%edx)
fadds 124(%edx)
fstps 64(%ecx)
flds 68(%edx)
fadds 120(%edx)
fstps 68(%ecx)
flds 124(%edx)
fsubs 64(%edx)
fmuls 64(%ebx)
fstps 124(%ecx)
flds 120(%edx)
fsubs 68(%edx)
fmuls 68(%ebx)
fstps 120(%ecx)
flds 72(%edx)
fadds 116(%edx)
fstps 72(%ecx)
flds 76(%edx)
fadds 112(%edx)
fstps 76(%ecx)
flds 116(%edx)
fsubs 72(%edx)
fmuls 72(%ebx)
fstps 116(%ecx)
flds 112(%edx)
fsubs 76(%edx)
fmuls 76(%ebx)
fstps 112(%ecx)
flds 80(%edx)
fadds 108(%edx)
fstps 80(%ecx)
flds 84(%edx)
fadds 104(%edx)
fstps 84(%ecx)
flds 108(%edx)
fsubs 80(%edx)
fmuls 80(%ebx)
fstps 108(%ecx)
flds 104(%edx)
fsubs 84(%edx)
fmuls 84(%ebx)
fstps 104(%ecx)
flds 88(%edx)
fadds 100(%edx)
fstps 88(%ecx)
flds 92(%edx)
fadds 96(%edx)
fstps 92(%ecx)
flds 100(%edx)
fsubs 88(%edx)
fmuls 88(%ebx)
fstps 100(%ecx)
flds 96(%edx)
fsubs 92(%edx)
fmuls 92(%ebx)
fstps 96(%ecx)
flds (%ecx)
fadds 28(%ecx)
fstps (%edx)
flds (%ecx)
fsubs 28(%ecx)
fmuls 96(%ebx)
fstps 28(%edx)
flds 4(%ecx)
fadds 24(%ecx)
fstps 4(%edx)
flds 4(%ecx)
fsubs 24(%ecx)
fmuls 100(%ebx)
fstps 24(%edx)
flds 8(%ecx)
fadds 20(%ecx)
fstps 8(%edx)
flds 8(%ecx)
fsubs 20(%ecx)
fmuls 104(%ebx)
fstps 20(%edx)
flds 12(%ecx)
fadds 16(%ecx)
fstps 12(%edx)
flds 12(%ecx)
fsubs 16(%ecx)
fmuls 108(%ebx)
fstps 16(%edx)
flds 32(%ecx)
fadds 60(%ecx)
fstps 32(%edx)
flds 60(%ecx)
fsubs 32(%ecx)
fmuls 96(%ebx)
fstps 60(%edx)
flds 36(%ecx)
fadds 56(%ecx)
fstps 36(%edx)
flds 56(%ecx)
fsubs 36(%ecx)
fmuls 100(%ebx)
fstps 56(%edx)
flds 40(%ecx)
fadds 52(%ecx)
fstps 40(%edx)
flds 52(%ecx)
fsubs 40(%ecx)
fmuls 104(%ebx)
fstps 52(%edx)
flds 44(%ecx)
fadds 48(%ecx)
fstps 44(%edx)
flds 48(%ecx)
fsubs 44(%ecx)
fmuls 108(%ebx)
fstps 48(%edx)
flds 64(%ecx)
fadds 92(%ecx)
fstps 64(%edx)
flds 64(%ecx)
fsubs 92(%ecx)
fmuls 96(%ebx)
fstps 92(%edx)
flds 68(%ecx)
fadds 88(%ecx)
fstps 68(%edx)
flds 68(%ecx)
fsubs 88(%ecx)
fmuls 100(%ebx)
fstps 88(%edx)
flds 72(%ecx)
fadds 84(%ecx)
fstps 72(%edx)
flds 72(%ecx)
fsubs 84(%ecx)
fmuls 104(%ebx)
fstps 84(%edx)
flds 76(%ecx)
fadds 80(%ecx)
fstps 76(%edx)
flds 76(%ecx)
fsubs 80(%ecx)
fmuls 108(%ebx)
fstps 80(%edx)
flds 96(%ecx)
fadds 124(%ecx)
fstps 96(%edx)
flds 124(%ecx)
fsubs 96(%ecx)
fmuls 96(%ebx)
fstps 124(%edx)
flds 100(%ecx)
fadds 120(%ecx)
fstps 100(%edx)
flds 120(%ecx)
fsubs 100(%ecx)
fmuls 100(%ebx)
fstps 120(%edx)
flds 104(%ecx)
fadds 116(%ecx)
fstps 104(%edx)
flds 116(%ecx)
fsubs 104(%ecx)
fmuls 104(%ebx)
fstps 116(%edx)
flds 108(%ecx)
fadds 112(%ecx)
fstps 108(%edx)
flds 112(%ecx)
fsubs 108(%ecx)
fmuls 108(%ebx)
fstps 112(%edx)
flds (%edx)
fadds 12(%edx)
fstps (%ecx)
flds (%edx)
fsubs 12(%edx)
fmuls 112(%ebx)
fstps 12(%ecx)
flds 4(%edx)
fadds 8(%edx)
fstps 4(%ecx)
flds 4(%edx)
fsubs 8(%edx)
fmuls 116(%ebx)
fstps 8(%ecx)
flds 16(%edx)
fadds 28(%edx)
fstps 16(%ecx)
flds 28(%edx)
fsubs 16(%edx)
fmuls 112(%ebx)
fstps 28(%ecx)
flds 20(%edx)
fadds 24(%edx)
fstps 20(%ecx)
flds 24(%edx)
fsubs 20(%edx)
fmuls 116(%ebx)
fstps 24(%ecx)
flds 32(%edx)
fadds 44(%edx)
fstps 32(%ecx)
flds 32(%edx)
fsubs 44(%edx)
fmuls 112(%ebx)
fstps 44(%ecx)
flds 36(%edx)
fadds 40(%edx)
fstps 36(%ecx)
flds 36(%edx)
fsubs 40(%edx)
fmuls 116(%ebx)
fstps 40(%ecx)
flds 48(%edx)
fadds 60(%edx)
fstps 48(%ecx)
flds 60(%edx)
fsubs 48(%edx)
fmuls 112(%ebx)
fstps 60(%ecx)
flds 52(%edx)
fadds 56(%edx)
fstps 52(%ecx)
flds 56(%edx)
fsubs 52(%edx)
fmuls 116(%ebx)
fstps 56(%ecx)
flds 64(%edx)
fadds 76(%edx)
fstps 64(%ecx)
flds 64(%edx)
fsubs 76(%edx)
fmuls 112(%ebx)
fstps 76(%ecx)
flds 68(%edx)
fadds 72(%edx)
fstps 68(%ecx)
flds 68(%edx)
fsubs 72(%edx)
fmuls 116(%ebx)
fstps 72(%ecx)
flds 80(%edx)
fadds 92(%edx)
fstps 80(%ecx)
flds 92(%edx)
fsubs 80(%edx)
fmuls 112(%ebx)
fstps 92(%ecx)
flds 84(%edx)
fadds 88(%edx)
fstps 84(%ecx)
flds 88(%edx)
fsubs 84(%edx)
fmuls 116(%ebx)
fstps 88(%ecx)
flds 96(%edx)
fadds 108(%edx)
fstps 96(%ecx)
flds 96(%edx)
fsubs 108(%edx)
fmuls 112(%ebx)
fstps 108(%ecx)
flds 100(%edx)
fadds 104(%edx)
fstps 100(%ecx)
flds 100(%edx)
fsubs 104(%edx)
fmuls 116(%ebx)
fstps 104(%ecx)
flds 112(%edx)
fadds 124(%edx)
fstps 112(%ecx)
flds 124(%edx)
fsubs 112(%edx)
fmuls 112(%ebx)
fstps 124(%ecx)
flds 116(%edx)
fadds 120(%edx)
fstps 116(%ecx)
flds 120(%edx)
fsubs 116(%edx)
fmuls 116(%ebx)
fstps 120(%ecx)
flds 32(%ecx)
fadds 36(%ecx)
fstps 32(%edx)
flds 32(%ecx)
fsubs 36(%ecx)
fmuls 120(%ebx)
fstps 36(%edx)
flds 44(%ecx)
fsubs 40(%ecx)
fmuls 120(%ebx)
fsts 44(%edx)
fadds 40(%ecx)
fadds 44(%ecx)
fstps 40(%edx)
flds 48(%ecx)
fsubs 52(%ecx)
fmuls 120(%ebx)
flds 60(%ecx)
fsubs 56(%ecx)
fmuls 120(%ebx)
fld %st(0)
fadds 56(%ecx)
fadds 60(%ecx)
fld %st(0)
fadds 48(%ecx)
fadds 52(%ecx)
fstps 48(%edx)
fadd %st(2)
fstps 56(%edx)
fsts 60(%edx)
faddp %st(1)
fstps 52(%edx)
flds 64(%ecx)
fadds 68(%ecx)
fstps 64(%edx)
flds 64(%ecx)
fsubs 68(%ecx)
fmuls 120(%ebx)
fstps 68(%edx)
flds 76(%ecx)
fsubs 72(%ecx)
fmuls 120(%ebx)
fsts 76(%edx)
fadds 72(%ecx)
fadds 76(%ecx)
fstps 72(%edx)
flds 92(%ecx)
fsubs 88(%ecx)
fmuls 120(%ebx)
fsts 92(%edx)
fadds 92(%ecx)
fadds 88(%ecx)
fld %st(0)
fadds 80(%ecx)
fadds 84(%ecx)
fstps 80(%edx)
flds 80(%ecx)
fsubs 84(%ecx)
fmuls 120(%ebx)
fadd %st(0), %st(1)
fadds 92(%edx)
fstps 84(%edx)
fstps 88(%edx)
flds 96(%ecx)
fadds 100(%ecx)
fstps 96(%edx)
flds 96(%ecx)
fsubs 100(%ecx)
fmuls 120(%ebx)
fstps 100(%edx)
flds 108(%ecx)
fsubs 104(%ecx)
fmuls 120(%ebx)
fsts 108(%edx)
fadds 104(%ecx)
fadds 108(%ecx)
fstps 104(%edx)
flds 124(%ecx)
fsubs 120(%ecx)
fmuls 120(%ebx)
fsts 124(%edx)
fadds 120(%ecx)
fadds 124(%ecx)
fld %st(0)
fadds 112(%ecx)
fadds 116(%ecx)
fstps 112(%edx)
flds 112(%ecx)
fsubs 116(%ecx)
fmuls 120(%ebx)
fadd %st(0),%st(1)
fadds 124(%edx)
fstps 116(%edx)
fstps 120(%edx)
jnz .L01
flds (%ecx)
fadds 4(%ecx)
fstps 1024(%esi)
flds (%ecx)
fsubs 4(%ecx)
fmuls 120(%ebx)
fsts (%esi)
fstps (%edi)
flds 12(%ecx)
fsubs 8(%ecx)
fmuls 120(%ebx)
fsts 512(%edi)
fadds 12(%ecx)
fadds 8(%ecx)
fstps 512(%esi)
flds 16(%ecx)
fsubs 20(%ecx)
fmuls 120(%ebx)
flds 28(%ecx)
fsubs 24(%ecx)
fmuls 120(%ebx)
fsts 768(%edi)
fld %st(0)
fadds 24(%ecx)
fadds 28(%ecx)
fld %st(0)
fadds 16(%ecx)
fadds 20(%ecx)
fstps 768(%esi)
fadd %st(2)
fstps 256(%esi)
faddp %st(1)
fstps 256(%edi)
flds 32(%edx)
fadds 48(%edx)
fstps 896(%esi)
flds 48(%edx)
fadds 40(%edx)
fstps 640(%esi)
flds 40(%edx)
fadds 56(%edx)
fstps 384(%esi)
flds 56(%edx)
fadds 36(%edx)
fstps 128(%esi)
flds 36(%edx)
fadds 52(%edx)
fstps 128(%edi)
flds 52(%edx)
fadds 44(%edx)
fstps 384(%edi)
flds 60(%edx)
fsts 896(%edi)
fadds 44(%edx)
fstps 640(%edi)
flds 96(%edx)
fadds 112(%edx)
fld %st(0)
fadds 64(%edx)
fstps 960(%esi)
fadds 80(%edx)
fstps 832(%esi)
flds 112(%edx)
fadds 104(%edx)
fld %st(0)
fadds 80(%edx)
fstps 704(%esi)
fadds 72(%edx)
fstps 576(%esi)
flds 104(%edx)
fadds 120(%edx)
fld %st(0)
fadds 72(%edx)
fstps 448(%esi)
fadds 88(%edx)
fstps 320(%esi)
flds 120(%edx)
fadds 100(%edx)
fld %st(0)
fadds 88(%edx)
fstps 192(%esi)
fadds 68(%edx)
fstps 64(%esi)
flds 100(%edx)
fadds 116(%edx)
fld %st(0)
fadds 68(%edx)
fstps 64(%edi)
fadds 84(%edx)
fstps 192(%edi)
flds 116(%edx)
fadds 108(%edx)
fld %st(0)
fadds 84(%edx)
fstps 320(%edi)
fadds 76(%edx)
fstps 448(%edi)
flds 108(%edx)
fadds 124(%edx)
fld %st(0)
fadds 76(%edx)
fstps 576(%edi)
fadds 92(%edx)
fstps 704(%edi)
flds 124(%edx)
fsts 960(%edi)
fadds 92(%edx)
fstps 832(%edi)
addl $256,%esp
popl %edi
popl %esi
popl %ebx
ret
.L01:
flds (%ecx)
fadds 4(%ecx)
fistps 512(%esi)
flds (%ecx)
fsubs 4(%ecx)
fmuls 120(%ebx)
fistps (%esi)
flds 12(%ecx)
fsubs 8(%ecx)
fmuls 120(%ebx)
fists 256(%edi)
fadds 12(%ecx)
fadds 8(%ecx)
fistps 256(%esi)
flds 16(%ecx)
fsubs 20(%ecx)
fmuls 120(%ebx)
flds 28(%ecx)
fsubs 24(%ecx)
fmuls 120(%ebx)
fists 384(%edi)
fld %st(0)
fadds 24(%ecx)
fadds 28(%ecx)
fld %st(0)
fadds 16(%ecx)
fadds 20(%ecx)
fistps 384(%esi)
fadd %st(2)
fistps 128(%esi)
faddp %st(1)
fistps 128(%edi)
flds 32(%edx)
fadds 48(%edx)
fistps 448(%esi)
flds 48(%edx)
fadds 40(%edx)
fistps 320(%esi)
flds 40(%edx)
fadds 56(%edx)
fistps 192(%esi)
flds 56(%edx)
fadds 36(%edx)
fistps 64(%esi)
flds 36(%edx)
fadds 52(%edx)
fistps 64(%edi)
flds 52(%edx)
fadds 44(%edx)
fistps 192(%edi)
flds 60(%edx)
fists 448(%edi)
fadds 44(%edx)
fistps 320(%edi)
flds 96(%edx)
fadds 112(%edx)
fld %st(0)
fadds 64(%edx)
fistps 480(%esi)
fadds 80(%edx)
fistps 416(%esi)
flds 112(%edx)
fadds 104(%edx)
fld %st(0)
fadds 80(%edx)
fistps 352(%esi)
fadds 72(%edx)
fistps 288(%esi)
flds 104(%edx)
fadds 120(%edx)
fld %st(0)
fadds 72(%edx)
fistps 224(%esi)
fadds 88(%edx)
fistps 160(%esi)
flds 120(%edx)
fadds 100(%edx)
fld %st(0)
fadds 88(%edx)
fistps 96(%esi)
fadds 68(%edx)
fistps 32(%esi)
flds 100(%edx)
fadds 116(%edx)
fld %st(0)
fadds 68(%edx)
fistps 32(%edi)
fadds 84(%edx)
fistps 96(%edi)
flds 116(%edx)
fadds 108(%edx)
fld %st(0)
fadds 84(%edx)
fistps 160(%edi)
fadds 76(%edx)
fistps 224(%edi)
flds 108(%edx)
fadds 124(%edx)
fld %st(0)
fadds 76(%edx)
fistps 288(%edi)
fadds 92(%edx)
fistps 352(%edi)
flds 124(%edx)
fists 480(%edi)
fadds 92(%edx)
fistps 416(%edi)
movsw
addl $256,%esp
popl %edi
popl %esi
popl %ebx
ret
NONEXEC_STACK

297
node_modules/speaker/deps/mpg123/src/libmpg123/dct64_neon.S generated vendored Normal file
View File

@ -0,0 +1,297 @@
/*
dct64_neon: ARM NEON optimized dct64
copyright 1995-2010 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by Taihei Monma
*/
#include "mangle.h"
.text
ALIGN16
costab_arm:
.word 1056974725
.word 1057056395
.word 1057223771
.word 1057485416
.word 1057855544
.word 1058356026
.word 1059019886
.word 1059897405
.word 1061067246
.word 1062657950
.word 1064892987
.word 1066774581
.word 1069414683
.word 1073984175
.word 1079645762
.word 1092815430
.word 1057005197
.word 1057342072
.word 1058087743
.word 1059427869
.word 1061799040
.word 1065862217
.word 1071413542
.word 1084439708
.word 1057128951
.word 1058664893
.word 1063675095
.word 1076102863
.word 1057655764
.word 1067924853
.word 1060439283
.word 1060439283
.globl ASM_NAME(dct64_neon)
ASM_NAME(dct64_neon):
vpush {q4-q7}
adr r3, costab_arm
vld1.32 {q0, q1}, [r2]!
vld1.32 {q2, q3}, [r2]!
vld1.32 {q4, q5}, [r2]!
vld1.32 {q6, q7}, [r2]
vld1.32 {q12, q13}, [r3, :128]!
vld1.32 {q14, q15}, [r3, :128]!
vrev64.32 q4, q4
vrev64.32 q5, q5
vrev64.32 q6, q6
vrev64.32 q7, q7
vswp d8, d9
vswp d10, d11
vswp d12, d13
vswp d14, d15
vsub.f32 q8, q0, q7
vsub.f32 q9, q1, q6
vsub.f32 q10, q2, q5
vsub.f32 q11, q3, q4
vadd.f32 q0, q0, q7
vadd.f32 q1, q1, q6
vadd.f32 q2, q2, q5
vadd.f32 q3, q3, q4
vmul.f32 q4, q8, q12
vmul.f32 q5, q9, q13
vmul.f32 q6, q10, q14
vmul.f32 q7, q11, q15
vld1.32 {q12, q13}, [r3, :128]!
vld1.32 {q14, q15}, [r3, :128]
vrev64.32 q2, q2
vrev64.32 q3, q3
vrev64.32 q6, q6
vrev64.32 q7, q7
vswp d4, d5
vswp d6, d7
vswp d12, d13
vswp d14, d15
vsub.f32 q8, q0, q3
vsub.f32 q9, q1, q2
vsub.f32 q10, q4, q7
vsub.f32 q11, q5, q6
vadd.f32 q0, q0, q3
vadd.f32 q1, q1, q2
vadd.f32 q4, q4, q7
vadd.f32 q5, q5, q6
vmul.f32 q2, q8, q12
vmul.f32 q3, q9, q13
vmul.f32 q6, q10, q12
vmul.f32 q7, q11, q13
vrev64.32 q1, q1
vrev64.32 q3, q3
vrev64.32 q5, q5
vrev64.32 q7, q7
vswp d2, d3
vswp d6, d7
vswp d10, d11
vswp d14, d15
vsub.f32 q8, q0, q1
vsub.f32 q9, q2, q3
vsub.f32 q10, q4, q5
vsub.f32 q11, q6, q7
vadd.f32 q0, q0, q1
vadd.f32 q2, q2, q3
vadd.f32 q4, q4, q5
vadd.f32 q6, q6, q7
vmul.f32 q1, q8, q14
vmul.f32 q3, q9, q14
vmul.f32 q5, q10, q14
vmul.f32 q7, q11, q14
vdup.32 q12, d31[0]
vmov d31, d30
vswp d1, d2
vswp d5, d6
vswp d9, d10
vswp d13, d14
vrev64.32 q1, q1
vrev64.32 q3, q3
vrev64.32 q5, q5
vrev64.32 q7, q7
vsub.f32 q8, q0, q1
vsub.f32 q9, q2, q3
vsub.f32 q10, q4, q5
vsub.f32 q11, q6, q7
vadd.f32 q0, q0, q1
vadd.f32 q2, q2, q3
vadd.f32 q4, q4, q5
vadd.f32 q6, q6, q7
vmul.f32 q1, q8, q15
vmul.f32 q3, q9, q15
vmul.f32 q5, q10, q15
vmul.f32 q7, q11, q15
vtrn.32 q0, q1
vtrn.32 q2, q3
vtrn.32 q4, q5
vtrn.32 q6, q7
vsub.f32 q8, q0, q1
vsub.f32 q9, q2, q3
vsub.f32 q10, q4, q5
vsub.f32 q11, q6, q7
vadd.f32 q0, q0, q1
vadd.f32 q2, q2, q3
vadd.f32 q4, q4, q5
vadd.f32 q6, q6, q7
vmul.f32 q1, q8, q12
vmul.f32 q3, q9, q12
vmul.f32 q5, q10, q12
vmul.f32 q7, q11, q12
vtrn.32 q0, q1
vtrn.32 q2, q3
vtrn.32 q4, q5
vtrn.32 q6, q7
vswp d1, d2
vswp d5, d6
vswp d9, d10
vswp d13, d14
vshr.u64 d16, d1, #32
vshr.u64 d17, d3, #32
vshr.u64 d18, d5, #32
vshr.u64 d19, d7, #32
vadd.f32 d1, d1, d16
vadd.f32 d3, d3, d17
vadd.f32 d5, d5, d18
vadd.f32 d7, d7, d19
vshr.u64 d20, d9, #32
vshr.u64 d21, d11, #32
vshr.u64 d22, d13, #32
vshr.u64 d23, d15, #32
vadd.f32 d9, d9, d20
vadd.f32 d11, d11, d21
vadd.f32 d13, d13, d22
vadd.f32 d15, d15, d23
vshr.u64 d16, d2, #32
vshr.u64 d18, d6, #32
vshr.u64 d20, d10, #32
vshr.u64 d22, d14, #32
vext.8 q8, q1, q8, #8
vext.8 q9, q3, q9, #8
vext.8 q10, q5, q10, #8
vext.8 q11, q7, q11, #8
vadd.f32 q1, q1, q8
vadd.f32 q3, q3, q9
vadd.f32 q5, q5, q10
vadd.f32 q7, q7, q11
vshr.u64 d16, d4, #32
vshr.u64 d18, d12, #32
vext.8 q8, q2, q8, #8
vext.8 q9, q6, q9, #8
vadd.f32 q2, q2, q3
vadd.f32 q6, q6, q7
vadd.f32 q3, q3, q8
vadd.f32 q7, q7, q9
vrev64.32 q8, q4
vshr.u64 d19, d9, #32
vext.8 d17, d17, d16, #4
vswp d9, d10
vswp d13, d14
vtrn.32 q4, q5
vtrn.32 q6, q7
vmov d16, d9
vmov d18, d11
vadd.f32 q4, q6
vadd.f32 q5, q7
vadd.f32 q6, q8
vadd.f32 q7, q9
vmov.i32 q8, #0x4b000000
vorr.i32 q8, #0x00400000
vadd.f32 q0, q0, q8
vadd.f32 q1, q1, q8
vadd.f32 q2, q2, q8
vadd.f32 q3, q3, q8
vadd.f32 q4, q4, q8
vadd.f32 q5, q5, q8
vadd.f32 q6, q6, q8
vadd.f32 q7, q7, q8
vshl.i32 q0, q0, #10
vshl.i32 q1, q1, #10
vshl.i32 q2, q2, #10
vshl.i32 q3, q3, #10
vshl.i32 q4, q4, #10
vshl.i32 q5, q5, #10
vshl.i32 q6, q6, #10
vshl.i32 q7, q7, #10
vqshrn.s32 d0, q0, #10
vqshrn.s32 d2, q1, #10
vqshrn.s32 d4, q2, #10
vqshrn.s32 d6, q3, #10
vqshrn.s32 d8, q4, #10
vqshrn.s32 d10, q5, #10
vqshrn.s32 d12, q6, #10
vqshrn.s32 d14, q7, #10
mov r3, #32
vst1.16 {d0[1]}, [r0, :16], r3
vst1.16 {d12[3]}, [r0, :16], r3
vst1.16 {d6[2]}, [r0, :16], r3
vst1.16 {d8[3]}, [r0, :16], r3
vst1.16 {d2[2]}, [r0, :16], r3
vst1.16 {d12[1]}, [r0, :16], r3
vst1.16 {d4[2]}, [r0, :16], r3
vst1.16 {d8[1]}, [r0, :16], r3
vst1.16 {d0[2]}, [r0, :16], r3
vst1.16 {d12[2]}, [r0, :16], r3
vst1.16 {d6[0]}, [r0, :16], r3
vst1.16 {d8[2]}, [r0, :16], r3
vst1.16 {d2[0]}, [r0, :16], r3
vst1.16 {d12[0]}, [r0, :16], r3
vst1.16 {d4[0]}, [r0, :16], r3
vst1.16 {d8[0]}, [r0, :16], r3
vst1.16 {d0[0]}, [r0, :16]
vst1.16 {d0[1]}, [r1, :16], r3
vst1.16 {d10[0]}, [r1, :16], r3
vst1.16 {d4[1]}, [r1, :16], r3
vst1.16 {d14[0]}, [r1, :16], r3
vst1.16 {d2[1]}, [r1, :16], r3
vst1.16 {d10[2]}, [r1, :16], r3
vst1.16 {d6[1]}, [r1, :16], r3
vst1.16 {d14[2]}, [r1, :16], r3
vst1.16 {d0[3]}, [r1, :16], r3
vst1.16 {d10[1]}, [r1, :16], r3
vst1.16 {d4[3]}, [r1, :16], r3
vst1.16 {d14[1]}, [r1, :16], r3
vst1.16 {d2[3]}, [r1, :16], r3
vst1.16 {d10[3]}, [r1, :16], r3
vst1.16 {d6[3]}, [r1, :16], r3
vst1.16 {d14[3]}, [r1, :16]
vpop {q4-q7}
bx lr

270
node_modules/speaker/deps/mpg123/src/libmpg123/dct64_neon_float.S generated vendored Normal file
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@ -0,0 +1,270 @@
/*
dct64_neon_float: ARM NEON optimized dct64 (float output version)
copyright 1995-2010 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by Taihei Monma
*/
#include "mangle.h"
.text
ALIGN16
costab_arm:
.word 1056974725
.word 1057056395
.word 1057223771
.word 1057485416
.word 1057855544
.word 1058356026
.word 1059019886
.word 1059897405
.word 1061067246
.word 1062657950
.word 1064892987
.word 1066774581
.word 1069414683
.word 1073984175
.word 1079645762
.word 1092815430
.word 1057005197
.word 1057342072
.word 1058087743
.word 1059427869
.word 1061799040
.word 1065862217
.word 1071413542
.word 1084439708
.word 1057128951
.word 1058664893
.word 1063675095
.word 1076102863
.word 1057655764
.word 1067924853
.word 1060439283
.word 1060439283
.globl ASM_NAME(dct64_real_neon)
ASM_NAME(dct64_real_neon):
vpush {q4-q7}
adr r3, costab_arm
vld1.32 {q0, q1}, [r2]!
vld1.32 {q2, q3}, [r2]!
vld1.32 {q4, q5}, [r2]!
vld1.32 {q6, q7}, [r2]
vld1.32 {q12, q13}, [r3, :128]!
vld1.32 {q14, q15}, [r3, :128]!
vrev64.32 q4, q4
vrev64.32 q5, q5
vrev64.32 q6, q6
vrev64.32 q7, q7
vswp d8, d9
vswp d10, d11
vswp d12, d13
vswp d14, d15
vsub.f32 q8, q0, q7
vsub.f32 q9, q1, q6
vsub.f32 q10, q2, q5
vsub.f32 q11, q3, q4
vadd.f32 q0, q0, q7
vadd.f32 q1, q1, q6
vadd.f32 q2, q2, q5
vadd.f32 q3, q3, q4
vmul.f32 q4, q8, q12
vmul.f32 q5, q9, q13
vmul.f32 q6, q10, q14
vmul.f32 q7, q11, q15
vld1.32 {q12, q13}, [r3, :128]!
vld1.32 {q14, q15}, [r3, :128]
vrev64.32 q2, q2
vrev64.32 q3, q3
vrev64.32 q6, q6
vrev64.32 q7, q7
vswp d4, d5
vswp d6, d7
vswp d12, d13
vswp d14, d15
vsub.f32 q8, q0, q3
vsub.f32 q9, q1, q2
vsub.f32 q10, q4, q7
vsub.f32 q11, q5, q6
vadd.f32 q0, q0, q3
vadd.f32 q1, q1, q2
vadd.f32 q4, q4, q7
vadd.f32 q5, q5, q6
vmul.f32 q2, q8, q12
vmul.f32 q3, q9, q13
vmul.f32 q6, q10, q12
vmul.f32 q7, q11, q13
vrev64.32 q1, q1
vrev64.32 q3, q3
vrev64.32 q5, q5
vrev64.32 q7, q7
vswp d2, d3
vswp d6, d7
vswp d10, d11
vswp d14, d15
vsub.f32 q8, q0, q1
vsub.f32 q9, q2, q3
vsub.f32 q10, q4, q5
vsub.f32 q11, q6, q7
vadd.f32 q0, q0, q1
vadd.f32 q2, q2, q3
vadd.f32 q4, q4, q5
vadd.f32 q6, q6, q7
vmul.f32 q1, q8, q14
vmul.f32 q3, q9, q14
vmul.f32 q5, q10, q14
vmul.f32 q7, q11, q14
vdup.32 q12, d31[0]
vmov d31, d30
vswp d1, d2
vswp d5, d6
vswp d9, d10
vswp d13, d14
vrev64.32 q1, q1
vrev64.32 q3, q3
vrev64.32 q5, q5
vrev64.32 q7, q7
vsub.f32 q8, q0, q1
vsub.f32 q9, q2, q3
vsub.f32 q10, q4, q5
vsub.f32 q11, q6, q7
vadd.f32 q0, q0, q1
vadd.f32 q2, q2, q3
vadd.f32 q4, q4, q5
vadd.f32 q6, q6, q7
vmul.f32 q1, q8, q15
vmul.f32 q3, q9, q15
vmul.f32 q5, q10, q15
vmul.f32 q7, q11, q15
vtrn.32 q0, q1
vtrn.32 q2, q3
vtrn.32 q4, q5
vtrn.32 q6, q7
vsub.f32 q8, q0, q1
vsub.f32 q9, q2, q3
vsub.f32 q10, q4, q5
vsub.f32 q11, q6, q7
vadd.f32 q0, q0, q1
vadd.f32 q2, q2, q3
vadd.f32 q4, q4, q5
vadd.f32 q6, q6, q7
vmul.f32 q1, q8, q12
vmul.f32 q3, q9, q12
vmul.f32 q5, q10, q12
vmul.f32 q7, q11, q12
vtrn.32 q0, q1
vtrn.32 q2, q3
vtrn.32 q4, q5
vtrn.32 q6, q7
vswp d1, d2
vswp d5, d6
vswp d9, d10
vswp d13, d14
vshr.u64 d16, d1, #32
vshr.u64 d17, d3, #32
vshr.u64 d18, d5, #32
vshr.u64 d19, d7, #32
vadd.f32 d1, d1, d16
vadd.f32 d3, d3, d17
vadd.f32 d5, d5, d18
vadd.f32 d7, d7, d19
vshr.u64 d20, d9, #32
vshr.u64 d21, d11, #32
vshr.u64 d22, d13, #32
vshr.u64 d23, d15, #32
vadd.f32 d9, d9, d20
vadd.f32 d11, d11, d21
vadd.f32 d13, d13, d22
vadd.f32 d15, d15, d23
vshr.u64 d16, d2, #32
vshr.u64 d18, d6, #32
vshr.u64 d20, d10, #32
vshr.u64 d22, d14, #32
vext.8 q8, q1, q8, #8
vext.8 q9, q3, q9, #8
vext.8 q10, q5, q10, #8
vext.8 q11, q7, q11, #8
vadd.f32 q1, q1, q8
vadd.f32 q3, q3, q9
vadd.f32 q5, q5, q10
vadd.f32 q7, q7, q11
vshr.u64 d16, d4, #32
vshr.u64 d18, d12, #32
vext.8 q8, q2, q8, #8
vext.8 q9, q6, q9, #8
vadd.f32 q2, q2, q3
vadd.f32 q6, q6, q7
vadd.f32 q3, q3, q8
vadd.f32 q7, q7, q9
vrev64.32 q8, q4
vshr.u64 d19, d9, #32
vext.8 d17, d17, d16, #4
vswp d9, d10
vswp d13, d14
vtrn.32 q4, q5
vtrn.32 q6, q7
vmov d16, d9
vmov d18, d11
vadd.f32 q4, q6
vadd.f32 q5, q7
vadd.f32 q6, q8
vadd.f32 q7, q9
mov r3, #64
vst1.32 {d0[1]}, [r0, :32], r3
vst1.32 {d13[1]}, [r0, :32], r3
vst1.32 {d7[0]}, [r0, :32], r3
vst1.32 {d9[1]}, [r0, :32], r3
vst1.32 {d3[0]}, [r0, :32], r3
vst1.32 {d12[1]}, [r0, :32], r3
vst1.32 {d5[0]}, [r0, :32], r3
vst1.32 {d8[1]}, [r0, :32], r3
vst1.32 {d1[0]}, [r0, :32], r3
vst1.32 {d13[0]}, [r0, :32], r3
vst1.32 {d6[0]}, [r0, :32], r3
vst1.32 {d9[0]}, [r0, :32], r3
vst1.32 {d2[0]}, [r0, :32], r3
vst1.32 {d12[0]}, [r0, :32], r3
vst1.32 {d4[0]}, [r0, :32], r3
vst1.32 {d8[0]}, [r0, :32], r3
vst1.32 {d0[0]}, [r0, :32]
vst1.32 {d0[1]}, [r1, :32], r3
vst1.32 {d10[0]}, [r1, :32], r3
vst1.32 {d4[1]}, [r1, :32], r3
vst1.32 {d14[0]}, [r1, :32], r3
vst1.32 {d2[1]}, [r1, :32], r3
vst1.32 {d11[0]}, [r1, :32], r3
vst1.32 {d6[1]}, [r1, :32], r3
vst1.32 {d15[0]}, [r1, :32], r3
vst1.32 {d1[1]}, [r1, :32], r3
vst1.32 {d10[1]}, [r1, :32], r3
vst1.32 {d5[1]}, [r1, :32], r3
vst1.32 {d14[1]}, [r1, :32], r3
vst1.32 {d3[1]}, [r1, :32], r3
vst1.32 {d11[1]}, [r1, :32], r3
vst1.32 {d7[1]}, [r1, :32], r3
vst1.32 {d15[1]}, [r1, :32]
vpop {q4-q7}
bx lr

454
node_modules/speaker/deps/mpg123/src/libmpg123/dct64_sse.S generated vendored Normal file
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@ -0,0 +1,454 @@
/*
dct64_sse: MMX/SSE optimized dct64
copyright 1995-2009 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by Taihei Monma
*/
#include "mangle.h"
#define ARG(n) (8+n*4)(%ebp)
#define TEMP(n) (4+n*16)(%esp)
#define TEMP_BYTE(n) (4+n)(%esp)
/*
void dct64_sse(short *out0, short *out1, real *samples);
*/
#ifndef __APPLE__
.section .rodata
#else
.data
#endif
ALIGN16
pnpn:
.long 0
.long -2147483648
.long 0
.long -2147483648
ALIGN16
mask:
.long -1
.long -1
.long -1
.long 0
.text
ALIGN16
.globl ASM_NAME(dct64_sse)
ASM_NAME(dct64_sse):
pushl %ebp
movl %esp, %ebp
andl $-16, %esp /* align the stack at 16 bytes */
subl $128, %esp /* reserve space for temporal store */
pushl %ebx
movl ARG(0), %ecx
movl ARG(1), %ebx
movl ARG(2), %eax
MOVUAPS (%eax), %xmm7
MOVUAPS 16(%eax), %xmm6
MOVUAPS 112(%eax), %xmm0
MOVUAPS 96(%eax), %xmm1
shufps $0x1b, %xmm0, %xmm0
shufps $0x1b, %xmm1, %xmm1
movaps %xmm7, %xmm4
movaps %xmm6, %xmm5
addps %xmm0, %xmm4
addps %xmm1, %xmm5
subps %xmm0, %xmm7
subps %xmm1, %xmm6
movaps %xmm4, TEMP(0)
movaps %xmm5, TEMP(1)
MOVUAPS 32(%eax), %xmm2
MOVUAPS 48(%eax), %xmm3
MOVUAPS 80(%eax), %xmm0
MOVUAPS 64(%eax), %xmm1
shufps $0x1b, %xmm0, %xmm0
shufps $0x1b, %xmm1, %xmm1
movaps %xmm2, %xmm5
movaps %xmm3, %xmm4
addps %xmm0, %xmm2
addps %xmm1, %xmm3
subps %xmm0, %xmm5
subps %xmm1, %xmm4
mulps ASM_NAME(costab_mmxsse), %xmm7
mulps ASM_NAME(costab_mmxsse)+16, %xmm6
mulps ASM_NAME(costab_mmxsse)+32, %xmm5
mulps ASM_NAME(costab_mmxsse)+48, %xmm4
shufps $0x1b, %xmm2, %xmm2
shufps $0x1b, %xmm3, %xmm3
shufps $0x1b, %xmm4, %xmm4
shufps $0x1b, %xmm5, %xmm5
movaps TEMP(0), %xmm0
movaps TEMP(1), %xmm1
subps %xmm3, %xmm0
subps %xmm2, %xmm1
addps TEMP(0), %xmm3
addps TEMP(1), %xmm2
movaps %xmm3, TEMP(0)
movaps %xmm2, TEMP(1)
movaps %xmm6, %xmm2
movaps %xmm7, %xmm3
subps %xmm5, %xmm6
subps %xmm4, %xmm7
addps %xmm3, %xmm4
addps %xmm2, %xmm5
mulps ASM_NAME(costab_mmxsse)+64, %xmm0
mulps ASM_NAME(costab_mmxsse)+80, %xmm1
mulps ASM_NAME(costab_mmxsse)+80, %xmm6
mulps ASM_NAME(costab_mmxsse)+64, %xmm7
movaps TEMP(0), %xmm2
movaps TEMP(1), %xmm3
shufps $0x1b, %xmm3, %xmm3
shufps $0x1b, %xmm5, %xmm5
shufps $0x1b, %xmm1, %xmm1
shufps $0x1b, %xmm6, %xmm6
movaps %xmm0, TEMP(1)
subps %xmm3, %xmm2
subps %xmm1, %xmm0
addps TEMP(0), %xmm3
addps TEMP(1), %xmm1
movaps %xmm3, TEMP(0)
movaps %xmm1, TEMP(2)
movaps %xmm5, %xmm1
movaps %xmm4, %xmm5
movaps %xmm7, %xmm3
subps %xmm1, %xmm5
subps %xmm6, %xmm7
addps %xmm1, %xmm4
addps %xmm3, %xmm6
mulps ASM_NAME(costab_mmxsse)+96, %xmm2
mulps ASM_NAME(costab_mmxsse)+96, %xmm0
mulps ASM_NAME(costab_mmxsse)+96, %xmm5
mulps ASM_NAME(costab_mmxsse)+96, %xmm7
movaps %xmm2, TEMP(1)
movaps %xmm0, TEMP(3)
movaps %xmm4, %xmm2
movaps %xmm5, %xmm3
shufps $0x44, %xmm6, %xmm2
shufps $0xbb, %xmm7, %xmm5
shufps $0xbb, %xmm6, %xmm4
shufps $0x44, %xmm7, %xmm3
movaps %xmm2, %xmm6
movaps %xmm3, %xmm7
subps %xmm4, %xmm2
subps %xmm5, %xmm3
addps %xmm6, %xmm4
addps %xmm7, %xmm5
movaps ASM_NAME(costab_mmxsse)+112, %xmm0
movlhps %xmm0, %xmm0
mulps %xmm0, %xmm2
mulps %xmm0, %xmm3
movaps %xmm0, TEMP(4)
movaps %xmm4, %xmm6
movaps %xmm5, %xmm7
shufps $0x14, %xmm2, %xmm4
shufps $0xbe, %xmm2, %xmm6
shufps $0x14, %xmm3, %xmm5
shufps $0xbe, %xmm3, %xmm7
movaps %xmm5, TEMP(5)
movaps %xmm7, TEMP(7)
movaps TEMP(0), %xmm0
movaps TEMP(1), %xmm1
movaps %xmm0, %xmm2
movaps %xmm1, %xmm3
shufps $0x44, TEMP(2), %xmm2
shufps $0xbb, TEMP(3), %xmm1
shufps $0xbb, TEMP(2), %xmm0
shufps $0x44, TEMP(3), %xmm3
movaps %xmm2, %xmm5
movaps %xmm3, %xmm7
subps %xmm0, %xmm2
subps %xmm1, %xmm3
addps %xmm5, %xmm0
addps %xmm7, %xmm1
mulps TEMP(4), %xmm2
mulps TEMP(4), %xmm3
movaps %xmm0, %xmm5
movaps %xmm1, %xmm7
shufps $0x14, %xmm2, %xmm0
shufps $0xbe, %xmm2, %xmm5
shufps $0x14, %xmm3, %xmm1
shufps $0xbe, %xmm3, %xmm7
movaps %xmm0, TEMP(0)
movaps %xmm1, TEMP(1)
movaps %xmm5, TEMP(2)
movaps %xmm7, TEMP(3)
movss ASM_NAME(costab_mmxsse)+120, %xmm5
shufps $0x00, %xmm5, %xmm5
xorps pnpn, %xmm5
movaps %xmm4, %xmm0
movaps %xmm6, %xmm1
unpcklps TEMP(5), %xmm4
unpckhps TEMP(5), %xmm0
unpcklps TEMP(7), %xmm6
unpckhps TEMP(7), %xmm1
movaps %xmm4, %xmm2
movaps %xmm6, %xmm3
unpcklps %xmm0, %xmm4
unpckhps %xmm0, %xmm2
unpcklps %xmm1, %xmm6
unpckhps %xmm1, %xmm3
movaps %xmm4, %xmm0
movaps %xmm6, %xmm1
subps %xmm2, %xmm0
subps %xmm3, %xmm1
addps %xmm2, %xmm4
addps %xmm3, %xmm6
mulps %xmm5, %xmm0
mulps %xmm5, %xmm1
movaps %xmm5, TEMP(5)
movaps %xmm4, %xmm5
movaps %xmm6, %xmm7
unpcklps %xmm0, %xmm4
unpckhps %xmm0, %xmm5
unpcklps %xmm1, %xmm6
unpckhps %xmm1, %xmm7
movaps TEMP(0), %xmm0
movaps TEMP(2), %xmm2
movaps %xmm4, TEMP(4)
movaps %xmm6, TEMP(6)
movaps %xmm0, %xmm4
movaps %xmm2, %xmm6
unpcklps TEMP(1), %xmm0
unpckhps TEMP(1), %xmm4
unpcklps TEMP(3), %xmm2
unpckhps TEMP(3), %xmm6
movaps %xmm0, %xmm1
movaps %xmm2, %xmm3
unpcklps %xmm4, %xmm0
unpckhps %xmm4, %xmm1
unpcklps %xmm6, %xmm2
unpckhps %xmm6, %xmm3
movaps %xmm0, %xmm4
movaps %xmm2, %xmm6
subps %xmm1, %xmm4
subps %xmm3, %xmm6
addps %xmm1, %xmm0
addps %xmm3, %xmm2
mulps TEMP(5), %xmm4
mulps TEMP(5), %xmm6
movaps %xmm0, %xmm1
movaps %xmm2, %xmm3
unpcklps %xmm4, %xmm0
unpckhps %xmm4, %xmm1
unpcklps %xmm6, %xmm2
unpckhps %xmm6, %xmm3
movaps %xmm0, TEMP(0)
movaps %xmm1, TEMP(1)
movaps %xmm2, TEMP(2)
movaps %xmm3, TEMP(3)
movaps %xmm5, TEMP(5)
movaps %xmm7, TEMP(7)
movss TEMP_BYTE(12), %xmm0
movss TEMP_BYTE(28), %xmm1
movss TEMP_BYTE(44), %xmm2
movss TEMP_BYTE(60), %xmm3
addss TEMP_BYTE(8), %xmm0
addss TEMP_BYTE(24), %xmm1
addss TEMP_BYTE(40), %xmm2
addss TEMP_BYTE(56), %xmm3
movss %xmm0, TEMP_BYTE(8)
movss %xmm1, TEMP_BYTE(24)
movss %xmm2, TEMP_BYTE(40)
movss %xmm3, TEMP_BYTE(56)
movss TEMP_BYTE(76), %xmm0
movss TEMP_BYTE(92), %xmm1
movss TEMP_BYTE(108), %xmm2
movss TEMP_BYTE(124), %xmm3
addss TEMP_BYTE(72), %xmm0
addss TEMP_BYTE(88), %xmm1
addss TEMP_BYTE(104), %xmm2
addss TEMP_BYTE(120), %xmm3
movss %xmm0, TEMP_BYTE(72)
movss %xmm1, TEMP_BYTE(88)
movss %xmm2, TEMP_BYTE(104)
movss %xmm3, TEMP_BYTE(120)
movaps TEMP_BYTE(16), %xmm1
movaps TEMP_BYTE(48), %xmm3
movaps TEMP_BYTE(80), %xmm5
movaps TEMP_BYTE(112), %xmm7
movaps %xmm1, %xmm0
movaps %xmm3, %xmm2
movaps %xmm5, %xmm4
movaps %xmm7, %xmm6
shufps $0x1e, %xmm0, %xmm0
shufps $0x1e, %xmm2, %xmm2
shufps $0x1e, %xmm4, %xmm4
shufps $0x1e, %xmm6, %xmm6
andps mask, %xmm0
andps mask, %xmm2
andps mask, %xmm4
andps mask, %xmm6
addps %xmm0, %xmm1
addps %xmm2, %xmm3
addps %xmm4, %xmm5
addps %xmm6, %xmm7
movaps TEMP_BYTE(32), %xmm2
movaps TEMP_BYTE(96), %xmm6
movaps %xmm2, %xmm0
movaps %xmm6, %xmm4
shufps $0x1e, %xmm0, %xmm0
shufps $0x1e, %xmm4, %xmm4
andps mask, %xmm0
andps mask, %xmm4
addps %xmm3, %xmm2
addps %xmm0, %xmm3
addps %xmm7, %xmm6
addps %xmm4, %xmm7
movaps TEMP_BYTE(0), %xmm0
movaps TEMP_BYTE(64), %xmm4
cvtps2pi %xmm0, %mm0
cvtps2pi %xmm1, %mm1
movhlps %xmm0, %xmm0
movhlps %xmm1, %xmm1
cvtps2pi %xmm0, %mm2
cvtps2pi %xmm1, %mm3
packssdw %mm2, %mm0
packssdw %mm3, %mm1
cvtps2pi %xmm2, %mm2
cvtps2pi %xmm3, %mm3
movhlps %xmm2, %xmm2
movhlps %xmm3, %xmm3
cvtps2pi %xmm2, %mm4
cvtps2pi %xmm3, %mm5
packssdw %mm4, %mm2
packssdw %mm5, %mm3
movd %mm0, %eax
movd %mm1, %edx
movw %ax, 512(%ecx)
movw %dx, 384(%ecx)
shrl $16, %eax
shrl $16, %edx
movw %ax, (%ecx)
movw %ax, (%ebx)
movw %dx, 128(%ebx)
movd %mm2, %eax
movd %mm3, %edx
movw %ax, 448(%ecx)
movw %dx, 320(%ecx)
shrl $16, %eax
shrl $16, %edx
movw %ax, 64(%ebx)
movw %dx, 192(%ebx)
psrlq $32, %mm0
psrlq $32, %mm1
movd %mm0, %eax
movd %mm1, %edx
movw %ax, 256(%ecx)
movw %dx, 128(%ecx)
shrl $16, %eax
shrl $16, %edx
movw %ax, 256(%ebx)
movw %dx, 384(%ebx)
psrlq $32, %mm2
psrlq $32, %mm3
movd %mm2, %eax
movd %mm3, %edx
movw %ax, 192(%ecx)
movw %dx, 64(%ecx)
shrl $16, %eax
shrl $16, %edx
movw %ax, 320(%ebx)
movw %dx, 448(%ebx)
movaps %xmm4, %xmm0
shufps $0x1e, %xmm0, %xmm0
movaps %xmm5, %xmm1
andps mask, %xmm0
addps %xmm6, %xmm4
addps %xmm7, %xmm5
addps %xmm1, %xmm6
addps %xmm0, %xmm7
cvtps2pi %xmm4, %mm0
cvtps2pi %xmm5, %mm1
movhlps %xmm4, %xmm4
movhlps %xmm5, %xmm5
cvtps2pi %xmm4, %mm2
cvtps2pi %xmm5, %mm3
packssdw %mm2, %mm0
packssdw %mm3, %mm1
cvtps2pi %xmm6, %mm2
cvtps2pi %xmm7, %mm3
movhlps %xmm6, %xmm6
movhlps %xmm7, %xmm7
cvtps2pi %xmm6, %mm4
cvtps2pi %xmm7, %mm5
packssdw %mm4, %mm2
packssdw %mm5, %mm3
movd %mm0, %eax
movd %mm2, %edx
movw %ax, 480(%ecx)
movw %dx, 416(%ecx)
shrl $16, %eax
shrl $16, %edx
movw %ax, 32(%ebx)
movw %dx, 96(%ebx)
psrlq $32, %mm0
psrlq $32, %mm2
movd %mm0, %eax
movd %mm2, %edx
movw %ax, 224(%ecx)
movw %dx, 160(%ecx)
shrl $16, %eax
shrl $16, %edx
movw %ax, 288(%ebx)
movw %dx, 352(%ebx)
movd %mm1, %eax
movd %mm3, %edx
movw %ax, 352(%ecx)
movw %dx, 288(%ecx)
shrl $16, %eax
shrl $16, %edx
movw %ax, 160(%ebx)
movw %dx, 224(%ebx)
psrlq $32, %mm1
psrlq $32, %mm3
movd %mm1, %eax
movd %mm3, %edx
movw %ax, 96(%ecx)
movw %dx, 32(%ecx)
shrl $16, %eax
shrl $16, %edx
movw %ax, 416(%ebx)
movw %dx, 480(%ebx)
popl %ebx
movl %ebp, %esp
popl %ebp
ret
NONEXEC_STACK

401
node_modules/speaker/deps/mpg123/src/libmpg123/dct64_sse_float.S generated vendored Normal file
View File

@ -0,0 +1,401 @@
/*
dct64_sse_float: SSE optimized dct64 (float output version)
copyright 1995-2009 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by Taihei Monma
*/
#include "mangle.h"
#define ARG(n) (8+n*4)(%ebp)
#define TEMP(n) (4+n*16)(%esp)
#define TEMP_BYTE(n) (4+n)(%esp)
/*
void dct64_real_sse(real *out0, real *out1, real *samples);
*/
#ifndef __APPLE__
.section .rodata
#else
.data
#endif
ALIGN16
pnpn:
.long 0
.long -2147483648
.long 0
.long -2147483648
ALIGN16
mask:
.long -1
.long -1
.long -1
.long 0
.text
ALIGN16
.globl ASM_NAME(dct64_real_sse)
ASM_NAME(dct64_real_sse):
pushl %ebp
movl %esp, %ebp
andl $-16, %esp /* align the stack at 16 bytes */
subl $128, %esp /* reserve space for temporal store */
pushl %ebx
movl ARG(0), %ecx
movl ARG(1), %ebx
movl ARG(2), %eax
MOVUAPS (%eax), %xmm7
MOVUAPS 16(%eax), %xmm6
MOVUAPS 112(%eax), %xmm0
MOVUAPS 96(%eax), %xmm1
shufps $0x1b, %xmm0, %xmm0
shufps $0x1b, %xmm1, %xmm1
movaps %xmm7, %xmm4
movaps %xmm6, %xmm5
addps %xmm0, %xmm4
addps %xmm1, %xmm5
subps %xmm0, %xmm7
subps %xmm1, %xmm6
movaps %xmm4, TEMP(0)
movaps %xmm5, TEMP(1)
MOVUAPS 32(%eax), %xmm2
MOVUAPS 48(%eax), %xmm3
MOVUAPS 80(%eax), %xmm0
MOVUAPS 64(%eax), %xmm1
shufps $0x1b, %xmm0, %xmm0
shufps $0x1b, %xmm1, %xmm1
movaps %xmm2, %xmm5
movaps %xmm3, %xmm4
addps %xmm0, %xmm2
addps %xmm1, %xmm3
subps %xmm0, %xmm5
subps %xmm1, %xmm4
mulps ASM_NAME(costab_mmxsse), %xmm7
mulps ASM_NAME(costab_mmxsse)+16, %xmm6
mulps ASM_NAME(costab_mmxsse)+32, %xmm5
mulps ASM_NAME(costab_mmxsse)+48, %xmm4
shufps $0x1b, %xmm2, %xmm2
shufps $0x1b, %xmm3, %xmm3
shufps $0x1b, %xmm4, %xmm4
shufps $0x1b, %xmm5, %xmm5
movaps TEMP(0), %xmm0
movaps TEMP(1), %xmm1
subps %xmm3, %xmm0
subps %xmm2, %xmm1
addps TEMP(0), %xmm3
addps TEMP(1), %xmm2
movaps %xmm3, TEMP(0)
movaps %xmm2, TEMP(1)
movaps %xmm6, %xmm2
movaps %xmm7, %xmm3
subps %xmm5, %xmm6
subps %xmm4, %xmm7
addps %xmm3, %xmm4
addps %xmm2, %xmm5
mulps ASM_NAME(costab_mmxsse)+64, %xmm0
mulps ASM_NAME(costab_mmxsse)+80, %xmm1
mulps ASM_NAME(costab_mmxsse)+80, %xmm6
mulps ASM_NAME(costab_mmxsse)+64, %xmm7
movaps TEMP(0), %xmm2
movaps TEMP(1), %xmm3
shufps $0x1b, %xmm3, %xmm3
shufps $0x1b, %xmm5, %xmm5
shufps $0x1b, %xmm1, %xmm1
shufps $0x1b, %xmm6, %xmm6
movaps %xmm0, TEMP(1)
subps %xmm3, %xmm2
subps %xmm1, %xmm0
addps TEMP(0), %xmm3
addps TEMP(1), %xmm1
movaps %xmm3, TEMP(0)
movaps %xmm1, TEMP(2)
movaps %xmm5, %xmm1
movaps %xmm4, %xmm5
movaps %xmm7, %xmm3
subps %xmm1, %xmm5
subps %xmm6, %xmm7
addps %xmm1, %xmm4
addps %xmm3, %xmm6
mulps ASM_NAME(costab_mmxsse)+96, %xmm2
mulps ASM_NAME(costab_mmxsse)+96, %xmm0
mulps ASM_NAME(costab_mmxsse)+96, %xmm5
mulps ASM_NAME(costab_mmxsse)+96, %xmm7
movaps %xmm2, TEMP(1)
movaps %xmm0, TEMP(3)
movaps %xmm4, %xmm2
movaps %xmm5, %xmm3
shufps $0x44, %xmm6, %xmm2
shufps $0xbb, %xmm7, %xmm5
shufps $0xbb, %xmm6, %xmm4
shufps $0x44, %xmm7, %xmm3
movaps %xmm2, %xmm6
movaps %xmm3, %xmm7
subps %xmm4, %xmm2
subps %xmm5, %xmm3
addps %xmm6, %xmm4
addps %xmm7, %xmm5
movaps ASM_NAME(costab_mmxsse)+112, %xmm0
movlhps %xmm0, %xmm0
mulps %xmm0, %xmm2
mulps %xmm0, %xmm3
movaps %xmm0, TEMP(4)
movaps %xmm4, %xmm6
movaps %xmm5, %xmm7
shufps $0x14, %xmm2, %xmm4
shufps $0xbe, %xmm2, %xmm6
shufps $0x14, %xmm3, %xmm5
shufps $0xbe, %xmm3, %xmm7
movaps %xmm5, TEMP(5)
movaps %xmm7, TEMP(7)
movaps TEMP(0), %xmm0
movaps TEMP(1), %xmm1
movaps %xmm0, %xmm2
movaps %xmm1, %xmm3
shufps $0x44, TEMP(2), %xmm2
shufps $0xbb, TEMP(3), %xmm1
shufps $0xbb, TEMP(2), %xmm0
shufps $0x44, TEMP(3), %xmm3
movaps %xmm2, %xmm5
movaps %xmm3, %xmm7
subps %xmm0, %xmm2
subps %xmm1, %xmm3
addps %xmm5, %xmm0
addps %xmm7, %xmm1
mulps TEMP(4), %xmm2
mulps TEMP(4), %xmm3
movaps %xmm0, %xmm5
movaps %xmm1, %xmm7
shufps $0x14, %xmm2, %xmm0
shufps $0xbe, %xmm2, %xmm5
shufps $0x14, %xmm3, %xmm1
shufps $0xbe, %xmm3, %xmm7
movaps %xmm0, TEMP(0)
movaps %xmm1, TEMP(1)
movaps %xmm5, TEMP(2)
movaps %xmm7, TEMP(3)
movss ASM_NAME(costab_mmxsse)+120, %xmm5
shufps $0x00, %xmm5, %xmm5
xorps pnpn, %xmm5
movaps %xmm4, %xmm0
movaps %xmm6, %xmm1
unpcklps TEMP(5), %xmm4
unpckhps TEMP(5), %xmm0
unpcklps TEMP(7), %xmm6
unpckhps TEMP(7), %xmm1
movaps %xmm4, %xmm2
movaps %xmm6, %xmm3
unpcklps %xmm0, %xmm4
unpckhps %xmm0, %xmm2
unpcklps %xmm1, %xmm6
unpckhps %xmm1, %xmm3
movaps %xmm4, %xmm0
movaps %xmm6, %xmm1
subps %xmm2, %xmm0
subps %xmm3, %xmm1
addps %xmm2, %xmm4
addps %xmm3, %xmm6
mulps %xmm5, %xmm0
mulps %xmm5, %xmm1
movaps %xmm5, TEMP(5)
movaps %xmm4, %xmm5
movaps %xmm6, %xmm7
unpcklps %xmm0, %xmm4
unpckhps %xmm0, %xmm5
unpcklps %xmm1, %xmm6
unpckhps %xmm1, %xmm7
movaps TEMP(0), %xmm0
movaps TEMP(2), %xmm2
movaps %xmm4, TEMP(4)
movaps %xmm6, TEMP(6)
movaps %xmm0, %xmm4
movaps %xmm2, %xmm6
unpcklps TEMP(1), %xmm0
unpckhps TEMP(1), %xmm4
unpcklps TEMP(3), %xmm2
unpckhps TEMP(3), %xmm6
movaps %xmm0, %xmm1
movaps %xmm2, %xmm3
unpcklps %xmm4, %xmm0
unpckhps %xmm4, %xmm1
unpcklps %xmm6, %xmm2
unpckhps %xmm6, %xmm3
movaps %xmm0, %xmm4
movaps %xmm2, %xmm6
subps %xmm1, %xmm4
subps %xmm3, %xmm6
addps %xmm1, %xmm0
addps %xmm3, %xmm2
mulps TEMP(5), %xmm4
mulps TEMP(5), %xmm6
movaps %xmm0, %xmm1
movaps %xmm2, %xmm3
unpcklps %xmm4, %xmm0
unpckhps %xmm4, %xmm1
unpcklps %xmm6, %xmm2
unpckhps %xmm6, %xmm3
movaps %xmm0, TEMP(0)
movaps %xmm1, TEMP(1)
movaps %xmm2, TEMP(2)
movaps %xmm3, TEMP(3)
movaps %xmm5, TEMP(5)
movaps %xmm7, TEMP(7)
movss TEMP_BYTE(12), %xmm0
movss TEMP_BYTE(28), %xmm1
movss TEMP_BYTE(44), %xmm2
movss TEMP_BYTE(60), %xmm3
addss TEMP_BYTE(8), %xmm0
addss TEMP_BYTE(24), %xmm1
addss TEMP_BYTE(40), %xmm2
addss TEMP_BYTE(56), %xmm3
movss %xmm0, TEMP_BYTE(8)
movss %xmm1, TEMP_BYTE(24)
movss %xmm2, TEMP_BYTE(40)
movss %xmm3, TEMP_BYTE(56)
movss TEMP_BYTE(76), %xmm0
movss TEMP_BYTE(92), %xmm1
movss TEMP_BYTE(108), %xmm2
movss TEMP_BYTE(124), %xmm3
addss TEMP_BYTE(72), %xmm0
addss TEMP_BYTE(88), %xmm1
addss TEMP_BYTE(104), %xmm2
addss TEMP_BYTE(120), %xmm3
movss %xmm0, TEMP_BYTE(72)
movss %xmm1, TEMP_BYTE(88)
movss %xmm2, TEMP_BYTE(104)
movss %xmm3, TEMP_BYTE(120)
movaps TEMP_BYTE(16), %xmm1
movaps TEMP_BYTE(48), %xmm3
movaps TEMP_BYTE(80), %xmm5
movaps TEMP_BYTE(112), %xmm7
movaps %xmm1, %xmm0
movaps %xmm3, %xmm2
movaps %xmm5, %xmm4
movaps %xmm7, %xmm6
shufps $0x1e, %xmm0, %xmm0
shufps $0x1e, %xmm2, %xmm2
shufps $0x1e, %xmm4, %xmm4
shufps $0x1e, %xmm6, %xmm6
andps mask, %xmm0
andps mask, %xmm2
andps mask, %xmm4
andps mask, %xmm6
addps %xmm0, %xmm1
addps %xmm2, %xmm3
addps %xmm4, %xmm5
addps %xmm6, %xmm7
movaps TEMP_BYTE(32), %xmm2
movaps TEMP_BYTE(96), %xmm6
movaps %xmm2, %xmm0
movaps %xmm6, %xmm4
shufps $0x1e, %xmm0, %xmm0
shufps $0x1e, %xmm4, %xmm4
andps mask, %xmm0
andps mask, %xmm4
addps %xmm3, %xmm2
addps %xmm0, %xmm3
addps %xmm7, %xmm6
addps %xmm4, %xmm7
movaps TEMP_BYTE(0), %xmm0
movaps TEMP_BYTE(64), %xmm4
movss %xmm0, 1024(%ecx)
movss %xmm2, 896(%ecx)
movss %xmm1, 768(%ecx)
movss %xmm3, 640(%ecx)
shufps $0xe1, %xmm0, %xmm0
shufps $0xe1, %xmm2, %xmm2
shufps $0xe1, %xmm1, %xmm1
shufps $0xe1, %xmm3, %xmm3
movss %xmm0, (%ecx)
movss %xmm0, (%ebx)
movss %xmm2, 128(%ebx)
movss %xmm1, 256(%ebx)
movss %xmm3, 384(%ebx)
movhlps %xmm0, %xmm0
movhlps %xmm2, %xmm2
movhlps %xmm1, %xmm1
movhlps %xmm3, %xmm3
movss %xmm0, 512(%ecx)
movss %xmm2, 384(%ecx)
movss %xmm1, 256(%ecx)
movss %xmm3, 128(%ecx)
shufps $0xe1, %xmm0, %xmm0
shufps $0xe1, %xmm2, %xmm2
shufps $0xe1, %xmm1, %xmm1
shufps $0xe1, %xmm3, %xmm3
movss %xmm0, 512(%ebx)
movss %xmm2, 640(%ebx)
movss %xmm1, 768(%ebx)
movss %xmm3, 896(%ebx)
movaps %xmm4, %xmm0
shufps $0x1e, %xmm0, %xmm0
movaps %xmm5, %xmm1
andps mask, %xmm0
addps %xmm6, %xmm4
addps %xmm7, %xmm5
addps %xmm1, %xmm6
addps %xmm0, %xmm7
movss %xmm4, 960(%ecx)
movss %xmm6, 832(%ecx)
movss %xmm5, 704(%ecx)
movss %xmm7, 576(%ecx)
movhlps %xmm4, %xmm0
movhlps %xmm6, %xmm1
movhlps %xmm5, %xmm2
movhlps %xmm7, %xmm3
movss %xmm0, 448(%ecx)
movss %xmm1, 320(%ecx)
movss %xmm2, 192(%ecx)
movss %xmm3, 64(%ecx)
shufps $0xe1, %xmm4, %xmm4
shufps $0xe1, %xmm6, %xmm6
shufps $0xe1, %xmm5, %xmm5
shufps $0xe1, %xmm7, %xmm7
movss %xmm4, 64(%ebx)
movss %xmm6, 192(%ebx)
movss %xmm5, 320(%ebx)
movss %xmm7, 448(%ebx)
shufps $0xe1, %xmm0, %xmm0
shufps $0xe1, %xmm1, %xmm1
shufps $0xe1, %xmm2, %xmm2
shufps $0xe1, %xmm3, %xmm3
movss %xmm0, 576(%ebx)
movss %xmm1, 704(%ebx)
movss %xmm2, 832(%ebx)
movss %xmm3, 960(%ebx)
popl %ebx
movl %ebp, %esp
popl %ebp
ret
NONEXEC_STACK

464
node_modules/speaker/deps/mpg123/src/libmpg123/dct64_x86_64.S generated vendored Normal file
View File

@ -0,0 +1,464 @@
/*
dct64_x86_64: SSE optimized dct64 for x86-64
copyright 1995-2009 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by Taihei Monma
*/
#include "mangle.h"
#ifdef _WIN64
/* short *out0 */
#define ARG0 %r9
/* short *out1 */
#define ARG1 %rdx
/* real *samples */
#define ARG2 %r8
#else
/* short *out0 */
#define ARG0 %rdi
/* short *out1 */
#define ARG1 %rsi
/* real *samples */
#define ARG2 %rdx
#endif
/*
void dct64_x86_64(short *out0, short *out1, real *samples);
*/
#ifndef __APPLE__
.section .rodata
#else
.data
#endif
ALIGN32
ASM_NAME(costab_x86_64):
.long 1056974725
.long 1057056395
.long 1057223771
.long 1057485416
.long 1057855544
.long 1058356026
.long 1059019886
.long 1059897405
.long 1061067246
.long 1062657950
.long 1064892987
.long 1066774581
.long 1069414683
.long 1073984175
.long 1079645762
.long 1092815430
.long 1057005197
.long 1057342072
.long 1058087743
.long 1059427869
.long 1061799040
.long 1065862217
.long 1071413542
.long 1084439708
.long 1057128951
.long 1058664893
.long 1063675095
.long 1076102863
.long 1057655764
.long 1067924853
.long 1060439283
.long 0
.text
ALIGN16
.globl ASM_NAME(dct64_x86_64)
ASM_NAME(dct64_x86_64):
#ifdef _WIN64 /* should save xmm6-15 */
movq %rcx, ARG0
subq $168, %rsp /* stack alignment + 10 xmm registers */
movaps %xmm6, (%rsp)
movaps %xmm7, 16(%rsp)
movaps %xmm8, 32(%rsp)
movaps %xmm9, 48(%rsp)
movaps %xmm10, 64(%rsp)
movaps %xmm11, 80(%rsp)
movaps %xmm12, 96(%rsp)
movaps %xmm13, 112(%rsp)
movaps %xmm14, 128(%rsp)
movaps %xmm15, 144(%rsp)
#endif
leaq ASM_NAME(costab_x86_64)(%rip), %rcx
MOVUAPS (ARG2), %xmm15
MOVUAPS 16(ARG2), %xmm14
MOVUAPS 112(ARG2), %xmm0
MOVUAPS 96(ARG2), %xmm1
shufps $0x1b, %xmm0, %xmm0
shufps $0x1b, %xmm1, %xmm1
movaps %xmm15, %xmm8
movaps %xmm14, %xmm9
addps %xmm0, %xmm8
addps %xmm1, %xmm9
subps %xmm0, %xmm15
subps %xmm1, %xmm14
MOVUAPS 32(ARG2), %xmm13
MOVUAPS 48(ARG2), %xmm12
MOVUAPS 80(ARG2), %xmm0
MOVUAPS 64(ARG2), %xmm1
shufps $0x1b, %xmm0, %xmm0
shufps $0x1b, %xmm1, %xmm1
movaps %xmm13, %xmm10
movaps %xmm12, %xmm11
addps %xmm0, %xmm10
addps %xmm1, %xmm11
subps %xmm0, %xmm13
subps %xmm1, %xmm12
movaps (%rcx), %xmm0
movaps 16(%rcx), %xmm1
movaps 32(%rcx), %xmm2
movaps 48(%rcx), %xmm3
mulps %xmm0, %xmm15
mulps %xmm1, %xmm14
mulps %xmm2, %xmm13
mulps %xmm3, %xmm12
movaps 64(%rcx), %xmm0
movaps 80(%rcx), %xmm1
pshufd $0x1b, %xmm11, %xmm2
pshufd $0x1b, %xmm10, %xmm3
shufps $0x1b, %xmm13, %xmm13
shufps $0x1b, %xmm12, %xmm12
movaps %xmm8, %xmm11
movaps %xmm9, %xmm10
movaps %xmm14, %xmm4
movaps %xmm15, %xmm5
subps %xmm2, %xmm11
subps %xmm3, %xmm10
subps %xmm13, %xmm14
subps %xmm12, %xmm15
addps %xmm2, %xmm8
addps %xmm3, %xmm9
addps %xmm5, %xmm12
addps %xmm4, %xmm13
mulps %xmm0, %xmm11
mulps %xmm1, %xmm10
mulps %xmm1, %xmm14
mulps %xmm0, %xmm15
movaps 96(%rcx), %xmm0
pshufd $0x1b, %xmm9, %xmm1
pshufd $0x1b, %xmm13, %xmm2
shufps $0x1b, %xmm10, %xmm10
shufps $0x1b, %xmm14, %xmm14
movaps %xmm8, %xmm9
movaps %xmm12, %xmm13
movaps %xmm11, %xmm3
movaps %xmm15, %xmm4
subps %xmm1, %xmm9
subps %xmm2, %xmm13
subps %xmm10, %xmm11
subps %xmm14, %xmm15
addps %xmm1, %xmm8
addps %xmm2, %xmm12
addps %xmm3, %xmm10
addps %xmm4, %xmm14
mulps %xmm0, %xmm9
mulps %xmm0, %xmm13
mulps %xmm0, %xmm11
mulps %xmm0, %xmm15
movaps 112(%rcx), %xmm0
movaps %xmm0, %xmm1
movlhps %xmm1, %xmm1
movaps %xmm8, %xmm2
movaps %xmm9, %xmm3
shufps $0x44, %xmm10, %xmm2
shufps $0xbb, %xmm11, %xmm9
shufps $0xbb, %xmm10, %xmm8
shufps $0x44, %xmm11, %xmm3
movaps %xmm2, %xmm4
movaps %xmm3, %xmm5
subps %xmm8, %xmm2
subps %xmm9, %xmm3
addps %xmm4, %xmm8
addps %xmm5, %xmm9
mulps %xmm1, %xmm2
mulps %xmm1, %xmm3
movaps %xmm8, %xmm10
movaps %xmm9, %xmm11
shufps $0x14, %xmm2, %xmm8
shufps $0xbe, %xmm2, %xmm10
shufps $0x14, %xmm3, %xmm9
shufps $0xbe, %xmm3, %xmm11
movaps %xmm12, %xmm2
movaps %xmm13, %xmm3
shufps $0x44, %xmm14, %xmm2
shufps $0xbb, %xmm15, %xmm13
shufps $0xbb, %xmm14, %xmm12
shufps $0x44, %xmm15, %xmm3
movaps %xmm2, %xmm4
movaps %xmm3, %xmm5
subps %xmm12, %xmm2
subps %xmm13, %xmm3
addps %xmm4, %xmm12
addps %xmm5, %xmm13
mulps %xmm1, %xmm2
mulps %xmm1, %xmm3
movaps %xmm12, %xmm14
movaps %xmm13, %xmm15
shufps $0x14, %xmm2, %xmm12
shufps $0xbe, %xmm2, %xmm14
shufps $0x14, %xmm3, %xmm13
shufps $0xbe, %xmm3, %xmm15
shufps $0xaa, %xmm0, %xmm0
pcmpeqd %xmm1, %xmm1
pslld $31, %xmm1
psllq $32, %xmm1
xorps %xmm1, %xmm0
movaps %xmm8, %xmm1
movaps %xmm10, %xmm2
unpcklps %xmm9, %xmm8
unpckhps %xmm9, %xmm1
unpcklps %xmm11, %xmm10
unpckhps %xmm11, %xmm2
movaps %xmm8, %xmm3
movaps %xmm10, %xmm4
unpcklps %xmm1, %xmm8
unpckhps %xmm1, %xmm3
unpcklps %xmm2, %xmm10
unpckhps %xmm2, %xmm4
movaps %xmm8, %xmm1
movaps %xmm10, %xmm2
subps %xmm3, %xmm1
subps %xmm4, %xmm2
addps %xmm3, %xmm8
addps %xmm4, %xmm10
mulps %xmm0, %xmm1
mulps %xmm0, %xmm2
movaps %xmm8, %xmm9
movaps %xmm10, %xmm11
unpcklps %xmm1, %xmm8
unpckhps %xmm1, %xmm9
unpcklps %xmm2, %xmm10
unpckhps %xmm2, %xmm11
movaps %xmm12, %xmm1
movaps %xmm14, %xmm2
unpcklps %xmm13, %xmm12
unpckhps %xmm13, %xmm1
unpcklps %xmm15, %xmm14
unpckhps %xmm15, %xmm2
movaps %xmm12, %xmm3
movaps %xmm14, %xmm4
unpcklps %xmm1, %xmm12
unpckhps %xmm1, %xmm3
unpcklps %xmm2, %xmm14
unpckhps %xmm2, %xmm4
movaps %xmm12, %xmm1
movaps %xmm14, %xmm2
subps %xmm3, %xmm1
subps %xmm4, %xmm2
addps %xmm3, %xmm12
addps %xmm4, %xmm14
mulps %xmm0, %xmm1
mulps %xmm0, %xmm2
movaps %xmm12, %xmm13
movaps %xmm14, %xmm15
unpcklps %xmm1, %xmm12
unpckhps %xmm1, %xmm13
unpcklps %xmm2, %xmm14
unpckhps %xmm2, %xmm15
xorps %xmm0, %xmm0
xorps %xmm1, %xmm1
shufpd $0x2, %xmm8, %xmm0
shufpd $0x2, %xmm9, %xmm1
psrlq $32, %xmm0
psrlq $32, %xmm1
addps %xmm0, %xmm8
addps %xmm1, %xmm9
xorps %xmm0, %xmm0
xorps %xmm1, %xmm1
shufpd $0x2, %xmm10, %xmm0
shufpd $0x2, %xmm11, %xmm1
psrlq $32, %xmm0
psrlq $32, %xmm1
addps %xmm0, %xmm10
addps %xmm1, %xmm11
xorps %xmm0, %xmm0
xorps %xmm1, %xmm1
shufpd $0x2, %xmm12, %xmm0
shufpd $0x2, %xmm13, %xmm1
psrlq $32, %xmm0
psrlq $32, %xmm1
addps %xmm0, %xmm12
addps %xmm1, %xmm13
xorps %xmm0, %xmm0
xorps %xmm1, %xmm1
shufpd $0x2, %xmm14, %xmm0
shufpd $0x2, %xmm15, %xmm1
psrlq $32, %xmm0
psrlq $32, %xmm1
addps %xmm0, %xmm14
addps %xmm1, %xmm15
pshufd $0x78, %xmm9, %xmm0
pshufd $0x78, %xmm11, %xmm1
pshufd $0x78, %xmm13, %xmm2
pshufd $0x78, %xmm15, %xmm3
psrldq $4, %xmm0
psrldq $4, %xmm1
psrldq $4, %xmm2
psrldq $4, %xmm3
addps %xmm0, %xmm9
addps %xmm1, %xmm11
addps %xmm2, %xmm13
addps %xmm3, %xmm15
pshufd $0x78, %xmm10, %xmm0
pshufd $0x78, %xmm14, %xmm1
psrldq $4, %xmm0
psrldq $4, %xmm1
addps %xmm11, %xmm10
addps %xmm15, %xmm14
addps %xmm0, %xmm11
addps %xmm1, %xmm15
cvtps2dq %xmm8, %xmm8
cvtps2dq %xmm9, %xmm9
cvtps2dq %xmm10, %xmm10
cvtps2dq %xmm11, %xmm11
packssdw %xmm10, %xmm8
packssdw %xmm11, %xmm9
movd %xmm8, %eax
movd %xmm9, %ecx
movw %ax, 512(ARG0)
movw %cx, 384(ARG0)
shrl $16, %eax
shrl $16, %ecx
movw %ax, (ARG0)
movw %ax, (ARG1)
movw %cx, 128(ARG1)
movhlps %xmm8, %xmm0
movhlps %xmm9, %xmm1
movd %xmm0, %eax
movd %xmm1, %ecx
movw %ax, 448(ARG0)
movw %cx, 320(ARG0)
shrl $16, %eax
shrl $16, %ecx
movw %ax, 64(ARG1)
movw %cx, 192(ARG1)
pshuflw $0xee, %xmm8, %xmm2
pshuflw $0xee, %xmm9, %xmm3
movd %xmm2, %eax
movd %xmm3, %ecx
movw %ax, 256(ARG0)
movw %cx, 128(ARG0)
shrl $16, %eax
shrl $16, %ecx
movw %ax, 256(ARG1)
movw %cx, 384(ARG1)
pshuflw $0xee, %xmm0, %xmm0
pshuflw $0xee, %xmm1, %xmm1
movd %xmm0, %eax
movd %xmm1, %ecx
movw %ax, 192(ARG0)
movw %cx, 64(ARG0)
shrl $16, %eax
shrl $16, %ecx
movw %ax, 320(ARG1)
movw %cx, 448(ARG1)
movaps %xmm12, %xmm0
movaps %xmm13, %xmm1
movaps %xmm14, %xmm2
movaps %xmm15, %xmm3
shufps $0x1e, %xmm0, %xmm0
pslldq $4, %xmm0
psrldq $4, %xmm0
addps %xmm2, %xmm12
addps %xmm3, %xmm13
addps %xmm1, %xmm14
addps %xmm0, %xmm15
cvtps2dq %xmm12, %xmm12
cvtps2dq %xmm13, %xmm13
cvtps2dq %xmm14, %xmm14
cvtps2dq %xmm15, %xmm15
packssdw %xmm13, %xmm12
packssdw %xmm15, %xmm14
movd %xmm12, %eax
movd %xmm14, %ecx
movw %ax, 480(ARG0)
movw %cx, 416(ARG0)
shrl $16, %eax
shrl $16, %ecx
movw %ax, 32(ARG1)
movw %cx, 96(ARG1)
pshuflw $0xee, %xmm12, %xmm0
pshuflw $0xee, %xmm14, %xmm1
movd %xmm0, %eax
movd %xmm1, %ecx
movw %ax, 224(ARG0)
movw %cx, 160(ARG0)
shrl $16, %eax
shrl $16, %ecx
movw %ax, 288(ARG1)
movw %cx, 352(ARG1)
movhlps %xmm12, %xmm0
movhlps %xmm14, %xmm1
movd %xmm0, %eax
movd %xmm1, %ecx
movw %ax, 352(ARG0)
movw %cx, 288(ARG0)
shrl $16, %eax
shrl $16, %ecx
movw %ax, 160(ARG1)
movw %cx, 224(ARG1)
pshuflw $0xee, %xmm0, %xmm0
pshuflw $0xee, %xmm1, %xmm1
movd %xmm0, %eax
movd %xmm1, %ecx
movw %ax, 96(ARG0)
movw %cx, 32(ARG0)
shrl $16, %eax
shrl $16, %ecx
movw %ax, 416(ARG1)
movw %cx, 480(ARG1)
#ifdef _WIN64
movaps (%rsp), %xmm6
movaps 16(%rsp), %xmm7
movaps 32(%rsp), %xmm8
movaps 48(%rsp), %xmm9
movaps 64(%rsp), %xmm10
movaps 80(%rsp), %xmm11
movaps 96(%rsp), %xmm12
movaps 112(%rsp), %xmm13
movaps 128(%rsp), %xmm14
movaps 144(%rsp), %xmm15
addq $168, %rsp
#endif
ret
NONEXEC_STACK

426
node_modules/speaker/deps/mpg123/src/libmpg123/dct64_x86_64_float.S generated vendored Normal file
View File

@ -0,0 +1,426 @@
/*
dct64_x86_64_float: SSE optimized dct64 for x86-64 (float output version)
copyright 1995-2009 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by Taihei Monma
*/
#include "mangle.h"
#ifdef _WIN64
/* short *out0 */
#define ARG0 %r9
/* short *out1 */
#define ARG1 %rdx
/* real *samples */
#define ARG2 %r8
#else
/* real *out0 */
#define ARG0 %rdi
/* real *out1 */
#define ARG1 %rsi
/* real *samples */
#define ARG2 %rdx
#endif
/*
void dct64_real_x86_64(real *out0, real *out1, real *samples);
*/
#ifndef __APPLE__
.section .rodata
#else
.data
#endif
ALIGN32
ASM_NAME(costab_x86_64):
.long 1056974725
.long 1057056395
.long 1057223771
.long 1057485416
.long 1057855544
.long 1058356026
.long 1059019886
.long 1059897405
.long 1061067246
.long 1062657950
.long 1064892987
.long 1066774581
.long 1069414683
.long 1073984175
.long 1079645762
.long 1092815430
.long 1057005197
.long 1057342072
.long 1058087743
.long 1059427869
.long 1061799040
.long 1065862217
.long 1071413542
.long 1084439708
.long 1057128951
.long 1058664893
.long 1063675095
.long 1076102863
.long 1057655764
.long 1067924853
.long 1060439283
.long 0
.text
ALIGN16
.globl ASM_NAME(dct64_real_x86_64)
ASM_NAME(dct64_real_x86_64):
#ifdef _WIN64 /* should save xmm6-15 */
movq %rcx, ARG0
subq $168, %rsp /* stack alignment + 10 xmm registers */
movaps %xmm6, (%rsp)
movaps %xmm7, 16(%rsp)
movaps %xmm8, 32(%rsp)
movaps %xmm9, 48(%rsp)
movaps %xmm10, 64(%rsp)
movaps %xmm11, 80(%rsp)
movaps %xmm12, 96(%rsp)
movaps %xmm13, 112(%rsp)
movaps %xmm14, 128(%rsp)
movaps %xmm15, 144(%rsp)
#endif
leaq ASM_NAME(costab_x86_64)(%rip), %rcx
MOVUAPS (ARG2), %xmm15
MOVUAPS 16(ARG2), %xmm14
MOVUAPS 112(ARG2), %xmm0
MOVUAPS 96(ARG2), %xmm1
shufps $0x1b, %xmm0, %xmm0
shufps $0x1b, %xmm1, %xmm1
movaps %xmm15, %xmm8
movaps %xmm14, %xmm9
addps %xmm0, %xmm8
addps %xmm1, %xmm9
subps %xmm0, %xmm15
subps %xmm1, %xmm14
MOVUAPS 32(ARG2), %xmm13
MOVUAPS 48(ARG2), %xmm12
MOVUAPS 80(ARG2), %xmm0
MOVUAPS 64(ARG2), %xmm1
shufps $0x1b, %xmm0, %xmm0
shufps $0x1b, %xmm1, %xmm1
movaps %xmm13, %xmm10
movaps %xmm12, %xmm11
addps %xmm0, %xmm10
addps %xmm1, %xmm11
subps %xmm0, %xmm13
subps %xmm1, %xmm12
movaps (%rcx), %xmm0
movaps 16(%rcx), %xmm1
movaps 32(%rcx), %xmm2
movaps 48(%rcx), %xmm3
mulps %xmm0, %xmm15
mulps %xmm1, %xmm14
mulps %xmm2, %xmm13
mulps %xmm3, %xmm12
movaps 64(%rcx), %xmm0
movaps 80(%rcx), %xmm1
pshufd $0x1b, %xmm11, %xmm2
pshufd $0x1b, %xmm10, %xmm3
shufps $0x1b, %xmm13, %xmm13
shufps $0x1b, %xmm12, %xmm12
movaps %xmm8, %xmm11
movaps %xmm9, %xmm10
movaps %xmm14, %xmm4
movaps %xmm15, %xmm5
subps %xmm2, %xmm11
subps %xmm3, %xmm10
subps %xmm13, %xmm14
subps %xmm12, %xmm15
addps %xmm2, %xmm8
addps %xmm3, %xmm9
addps %xmm5, %xmm12
addps %xmm4, %xmm13
mulps %xmm0, %xmm11
mulps %xmm1, %xmm10
mulps %xmm1, %xmm14
mulps %xmm0, %xmm15
movaps 96(%rcx), %xmm0
pshufd $0x1b, %xmm9, %xmm1
pshufd $0x1b, %xmm13, %xmm2
shufps $0x1b, %xmm10, %xmm10
shufps $0x1b, %xmm14, %xmm14
movaps %xmm8, %xmm9
movaps %xmm12, %xmm13
movaps %xmm11, %xmm3
movaps %xmm15, %xmm4
subps %xmm1, %xmm9
subps %xmm2, %xmm13
subps %xmm10, %xmm11
subps %xmm14, %xmm15
addps %xmm1, %xmm8
addps %xmm2, %xmm12
addps %xmm3, %xmm10
addps %xmm4, %xmm14
mulps %xmm0, %xmm9
mulps %xmm0, %xmm13
mulps %xmm0, %xmm11
mulps %xmm0, %xmm15
movaps 112(%rcx), %xmm0
movaps %xmm0, %xmm1
movlhps %xmm1, %xmm1
movaps %xmm8, %xmm2
movaps %xmm9, %xmm3
shufps $0x44, %xmm10, %xmm2
shufps $0xbb, %xmm11, %xmm9
shufps $0xbb, %xmm10, %xmm8
shufps $0x44, %xmm11, %xmm3
movaps %xmm2, %xmm4
movaps %xmm3, %xmm5
subps %xmm8, %xmm2
subps %xmm9, %xmm3
addps %xmm4, %xmm8
addps %xmm5, %xmm9
mulps %xmm1, %xmm2
mulps %xmm1, %xmm3
movaps %xmm8, %xmm10
movaps %xmm9, %xmm11
shufps $0x14, %xmm2, %xmm8
shufps $0xbe, %xmm2, %xmm10
shufps $0x14, %xmm3, %xmm9
shufps $0xbe, %xmm3, %xmm11
movaps %xmm12, %xmm2
movaps %xmm13, %xmm3
shufps $0x44, %xmm14, %xmm2
shufps $0xbb, %xmm15, %xmm13
shufps $0xbb, %xmm14, %xmm12
shufps $0x44, %xmm15, %xmm3
movaps %xmm2, %xmm4
movaps %xmm3, %xmm5
subps %xmm12, %xmm2
subps %xmm13, %xmm3
addps %xmm4, %xmm12
addps %xmm5, %xmm13
mulps %xmm1, %xmm2
mulps %xmm1, %xmm3
movaps %xmm12, %xmm14
movaps %xmm13, %xmm15
shufps $0x14, %xmm2, %xmm12
shufps $0xbe, %xmm2, %xmm14
shufps $0x14, %xmm3, %xmm13
shufps $0xbe, %xmm3, %xmm15
shufps $0xaa, %xmm0, %xmm0
pcmpeqd %xmm1, %xmm1
pslld $31, %xmm1
psllq $32, %xmm1
xorps %xmm1, %xmm0
movaps %xmm8, %xmm1
movaps %xmm10, %xmm2
unpcklps %xmm9, %xmm8
unpckhps %xmm9, %xmm1
unpcklps %xmm11, %xmm10
unpckhps %xmm11, %xmm2
movaps %xmm8, %xmm3
movaps %xmm10, %xmm4
unpcklps %xmm1, %xmm8
unpckhps %xmm1, %xmm3
unpcklps %xmm2, %xmm10
unpckhps %xmm2, %xmm4
movaps %xmm8, %xmm1
movaps %xmm10, %xmm2
subps %xmm3, %xmm1
subps %xmm4, %xmm2
addps %xmm3, %xmm8
addps %xmm4, %xmm10
mulps %xmm0, %xmm1
mulps %xmm0, %xmm2
movaps %xmm8, %xmm9
movaps %xmm10, %xmm11
unpcklps %xmm1, %xmm8
unpckhps %xmm1, %xmm9
unpcklps %xmm2, %xmm10
unpckhps %xmm2, %xmm11
movaps %xmm12, %xmm1
movaps %xmm14, %xmm2
unpcklps %xmm13, %xmm12
unpckhps %xmm13, %xmm1
unpcklps %xmm15, %xmm14
unpckhps %xmm15, %xmm2
movaps %xmm12, %xmm3
movaps %xmm14, %xmm4
unpcklps %xmm1, %xmm12
unpckhps %xmm1, %xmm3
unpcklps %xmm2, %xmm14
unpckhps %xmm2, %xmm4
movaps %xmm12, %xmm1
movaps %xmm14, %xmm2
subps %xmm3, %xmm1
subps %xmm4, %xmm2
addps %xmm3, %xmm12
addps %xmm4, %xmm14
mulps %xmm0, %xmm1
mulps %xmm0, %xmm2
movaps %xmm12, %xmm13
movaps %xmm14, %xmm15
unpcklps %xmm1, %xmm12
unpckhps %xmm1, %xmm13
unpcklps %xmm2, %xmm14
unpckhps %xmm2, %xmm15
xorps %xmm0, %xmm0
xorps %xmm1, %xmm1
shufpd $0x2, %xmm8, %xmm0
shufpd $0x2, %xmm9, %xmm1
psrlq $32, %xmm0
psrlq $32, %xmm1
addps %xmm0, %xmm8
addps %xmm1, %xmm9
xorps %xmm0, %xmm0
xorps %xmm1, %xmm1
shufpd $0x2, %xmm10, %xmm0
shufpd $0x2, %xmm11, %xmm1
psrlq $32, %xmm0
psrlq $32, %xmm1
addps %xmm0, %xmm10
addps %xmm1, %xmm11
xorps %xmm0, %xmm0
xorps %xmm1, %xmm1
shufpd $0x2, %xmm12, %xmm0
shufpd $0x2, %xmm13, %xmm1
psrlq $32, %xmm0
psrlq $32, %xmm1
addps %xmm0, %xmm12
addps %xmm1, %xmm13
xorps %xmm0, %xmm0
xorps %xmm1, %xmm1
shufpd $0x2, %xmm14, %xmm0
shufpd $0x2, %xmm15, %xmm1
psrlq $32, %xmm0
psrlq $32, %xmm1
addps %xmm0, %xmm14
addps %xmm1, %xmm15
pshufd $0x78, %xmm9, %xmm0
pshufd $0x78, %xmm11, %xmm1
pshufd $0x78, %xmm13, %xmm2
pshufd $0x78, %xmm15, %xmm3
psrldq $4, %xmm0
psrldq $4, %xmm1
psrldq $4, %xmm2
psrldq $4, %xmm3
addps %xmm0, %xmm9
addps %xmm1, %xmm11
addps %xmm2, %xmm13
addps %xmm3, %xmm15
pshufd $0x78, %xmm10, %xmm0
pshufd $0x78, %xmm14, %xmm1
psrldq $4, %xmm0
psrldq $4, %xmm1
addps %xmm11, %xmm10
addps %xmm15, %xmm14
addps %xmm0, %xmm11
addps %xmm1, %xmm15
movss %xmm8, 1024(ARG0)
movss %xmm10, 896(ARG0)
movss %xmm9, 768(ARG0)
movss %xmm11, 640(ARG0)
movhlps %xmm8, %xmm0
movhlps %xmm10, %xmm1
movhlps %xmm9, %xmm2
movhlps %xmm11, %xmm3
movss %xmm0, 512(ARG0)
movss %xmm1, 384(ARG0)
movss %xmm2, 256(ARG0)
movss %xmm3, 128(ARG0)
pshuflw $0xee, %xmm8, %xmm4
pshuflw $0xee, %xmm10, %xmm5
pshuflw $0xee, %xmm9, %xmm6
pshuflw $0xee, %xmm11, %xmm7
movss %xmm4, (ARG0)
movss %xmm4, (ARG1)
movss %xmm5, 128(ARG1)
movss %xmm6, 256(ARG1)
movss %xmm7, 384(ARG1)
pshuflw $0xee, %xmm0, %xmm0
pshuflw $0xee, %xmm1, %xmm1
pshuflw $0xee, %xmm2, %xmm2
pshuflw $0xee, %xmm3, %xmm3
movss %xmm0, 512(ARG1)
movss %xmm1, 640(ARG1)
movss %xmm2, 768(ARG1)
movss %xmm3, 896(ARG1)
pshufd $0x78, %xmm12, %xmm0
movaps %xmm13, %xmm1
psrldq $4, %xmm0
addps %xmm14, %xmm12
addps %xmm15, %xmm13
addps %xmm1, %xmm14
addps %xmm0, %xmm15
movss %xmm12, 960(ARG0)
movss %xmm14, 832(ARG0)
movss %xmm13, 704(ARG0)
movss %xmm15, 576(ARG0)
movhlps %xmm12, %xmm0
movhlps %xmm14, %xmm1
movhlps %xmm13, %xmm2
movhlps %xmm15, %xmm3
movss %xmm0, 448(ARG0)
movss %xmm1, 320(ARG0)
movss %xmm2, 192(ARG0)
movss %xmm3, 64(ARG0)
pshuflw $0xee, %xmm12, %xmm4
pshuflw $0xee, %xmm14, %xmm5
pshuflw $0xee, %xmm13, %xmm6
pshuflw $0xee, %xmm15, %xmm7
movss %xmm4, 64(ARG1)
movss %xmm5, 192(ARG1)
movss %xmm6, 320(ARG1)
movss %xmm7, 448(ARG1)
pshuflw $0xee, %xmm0, %xmm0
pshuflw $0xee, %xmm1, %xmm1
pshuflw $0xee, %xmm2, %xmm2
pshuflw $0xee, %xmm3, %xmm3
movss %xmm0, 576(ARG1)
movss %xmm1, 704(ARG1)
movss %xmm2, 832(ARG1)
movss %xmm3, 960(ARG1)
#ifdef _WIN64
movaps (%rsp), %xmm6
movaps 16(%rsp), %xmm7
movaps 32(%rsp), %xmm8
movaps 48(%rsp), %xmm9
movaps 64(%rsp), %xmm10
movaps 80(%rsp), %xmm11
movaps 96(%rsp), %xmm12
movaps 112(%rsp), %xmm13
movaps 128(%rsp), %xmm14
movaps 144(%rsp), %xmm15
addq $168, %rsp
#endif
ret
NONEXEC_STACK

171
node_modules/speaker/deps/mpg123/src/libmpg123/debug.h generated vendored Normal file
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/*
debug.h:
if DEBUG defined: debugging macro fprintf wrappers
else: macros defined to do nothing
That saves typing #ifdef DEBUG all the time and still preserves
lean code without debugging.
public domain (or LGPL / GPL, if you like that more;-)
generated by debugdef.pl, what was
trivially written by Thomas Orgis <thomas@orgis.org>
*/
#include "config.h"
/*
I could do that with variadic macros available:
#define sdebug(me, s) fprintf(stderr, "[location] " s "\n")
#define debug(me, s, ...) fprintf(stderr, "[location] " s "}n", __VA_ARGS__)
Variadic macros are a C99 feature...
Now just predefining stuff non-variadic for up to 15 arguments.
It's cumbersome to have them all with different names, though...
*/
#ifdef DEBUG
#include <stdio.h>
#define debug(s) fprintf(stderr, "[" __FILE__ ":%i] debug: " s "\n", __LINE__)
#define debug1(s, a) fprintf(stderr, "[" __FILE__ ":%i] debug: " s "\n", __LINE__, a)
#define debug2(s, a, b) fprintf(stderr, "[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b)
#define debug3(s, a, b, c) fprintf(stderr, "[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c)
#define debug4(s, a, b, c, d) fprintf(stderr, "[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d)
#define debug5(s, a, b, c, d, e) fprintf(stderr, "[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d, e)
#define debug6(s, a, b, c, d, e, f) fprintf(stderr, "[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d, e, f)
#define debug7(s, a, b, c, d, e, f, g) fprintf(stderr, "[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d, e, f, g)
#define debug8(s, a, b, c, d, e, f, g, h) fprintf(stderr, "[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d, e, f, g, h)
#define debug9(s, a, b, c, d, e, f, g, h, i) fprintf(stderr, "[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i)
#define debug10(s, a, b, c, d, e, f, g, h, i, j) fprintf(stderr, "[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j)
#define debug11(s, a, b, c, d, e, f, g, h, i, j, k) fprintf(stderr, "[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k)
#define debug12(s, a, b, c, d, e, f, g, h, i, j, k, l) fprintf(stderr, "[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l)
#define debug13(s, a, b, c, d, e, f, g, h, i, j, k, l, m) fprintf(stderr, "[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m)
#define debug14(s, a, b, c, d, e, f, g, h, i, j, k, l, m, n) fprintf(stderr, "[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m, n)
#define debug15(s, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o) fprintf(stderr, "[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o)
#else
#define debug(s)
#define debug1(s, a)
#define debug2(s, a, b)
#define debug3(s, a, b, c)
#define debug4(s, a, b, c, d)
#define debug5(s, a, b, c, d, e)
#define debug6(s, a, b, c, d, e, f)
#define debug7(s, a, b, c, d, e, f, g)
#define debug8(s, a, b, c, d, e, f, g, h)
#define debug9(s, a, b, c, d, e, f, g, h, i)
#define debug10(s, a, b, c, d, e, f, g, h, i, j)
#define debug11(s, a, b, c, d, e, f, g, h, i, j, k)
#define debug12(s, a, b, c, d, e, f, g, h, i, j, k, l)
#define debug13(s, a, b, c, d, e, f, g, h, i, j, k, l, m)
#define debug14(s, a, b, c, d, e, f, g, h, i, j, k, l, m, n)
#define debug15(s, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o)
#endif
/* warning macros also here... */
#ifndef NO_WARNING
#define warning(s) fprintf(stderr, "[" __FILE__ ":%i] warning: " s "\n", __LINE__)
#define warning1(s, a) fprintf(stderr, "[" __FILE__ ":%i] warning: " s "\n", __LINE__, a)
#define warning2(s, a, b) fprintf(stderr, "[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b)
#define warning3(s, a, b, c) fprintf(stderr, "[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c)
#define warning4(s, a, b, c, d) fprintf(stderr, "[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d)
#define warning5(s, a, b, c, d, e) fprintf(stderr, "[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d, e)
#define warning6(s, a, b, c, d, e, f) fprintf(stderr, "[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d, e, f)
#define warning7(s, a, b, c, d, e, f, g) fprintf(stderr, "[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d, e, f, g)
#define warning8(s, a, b, c, d, e, f, g, h) fprintf(stderr, "[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d, e, f, g, h)
#define warning9(s, a, b, c, d, e, f, g, h, i) fprintf(stderr, "[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i)
#define warning10(s, a, b, c, d, e, f, g, h, i, j) fprintf(stderr, "[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j)
#define warning11(s, a, b, c, d, e, f, g, h, i, j, k) fprintf(stderr, "[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k)
#define warning12(s, a, b, c, d, e, f, g, h, i, j, k, l) fprintf(stderr, "[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l)
#define warning13(s, a, b, c, d, e, f, g, h, i, j, k, l, m) fprintf(stderr, "[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m)
#define warning14(s, a, b, c, d, e, f, g, h, i, j, k, l, m, n) fprintf(stderr, "[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m, n)
#define warning15(s, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o) fprintf(stderr, "[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o)
#else
#define warning(s)
#define warning1(s, a)
#define warning2(s, a, b)
#define warning3(s, a, b, c)
#define warning4(s, a, b, c, d)
#define warning5(s, a, b, c, d, e)
#define warning6(s, a, b, c, d, e, f)
#define warning7(s, a, b, c, d, e, f, g)
#define warning8(s, a, b, c, d, e, f, g, h)
#define warning9(s, a, b, c, d, e, f, g, h, i)
#define warning10(s, a, b, c, d, e, f, g, h, i, j)
#define warning11(s, a, b, c, d, e, f, g, h, i, j, k)
#define warning12(s, a, b, c, d, e, f, g, h, i, j, k, l)
#define warning13(s, a, b, c, d, e, f, g, h, i, j, k, l, m)
#define warning14(s, a, b, c, d, e, f, g, h, i, j, k, l, m, n)
#define warning15(s, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o)
#endif
/* error macros also here... */
#ifndef NO_ERRORMSG
#define error(s) fprintf(stderr, "[" __FILE__ ":%i] error: " s "\n", __LINE__)
#define error1(s, a) fprintf(stderr, "[" __FILE__ ":%i] error: " s "\n", __LINE__, a)
#define error2(s, a, b) fprintf(stderr, "[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b)
#define error3(s, a, b, c) fprintf(stderr, "[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c)
#define error4(s, a, b, c, d) fprintf(stderr, "[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d)
#define error5(s, a, b, c, d, e) fprintf(stderr, "[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d, e)
#define error6(s, a, b, c, d, e, f) fprintf(stderr, "[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d, e, f)
#define error7(s, a, b, c, d, e, f, g) fprintf(stderr, "[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d, e, f, g)
#define error8(s, a, b, c, d, e, f, g, h) fprintf(stderr, "[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d, e, f, g, h)
#define error9(s, a, b, c, d, e, f, g, h, i) fprintf(stderr, "[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i)
#define error10(s, a, b, c, d, e, f, g, h, i, j) fprintf(stderr, "[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j)
#define error11(s, a, b, c, d, e, f, g, h, i, j, k) fprintf(stderr, "[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k)
#define error12(s, a, b, c, d, e, f, g, h, i, j, k, l) fprintf(stderr, "[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l)
#define error13(s, a, b, c, d, e, f, g, h, i, j, k, l, m) fprintf(stderr, "[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m)
#define error14(s, a, b, c, d, e, f, g, h, i, j, k, l, m, n) fprintf(stderr, "[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m, n)
#define error15(s, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o) fprintf(stderr, "[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o)
#else
#define error(s)
#define error1(s, a)
#define error2(s, a, b)
#define error3(s, a, b, c)
#define error4(s, a, b, c, d)
#define error5(s, a, b, c, d, e)
#define error6(s, a, b, c, d, e, f)
#define error7(s, a, b, c, d, e, f, g)
#define error8(s, a, b, c, d, e, f, g, h)
#define error9(s, a, b, c, d, e, f, g, h, i)
#define error10(s, a, b, c, d, e, f, g, h, i, j)
#define error11(s, a, b, c, d, e, f, g, h, i, j, k)
#define error12(s, a, b, c, d, e, f, g, h, i, j, k, l)
#define error13(s, a, b, c, d, e, f, g, h, i, j, k, l, m)
#define error14(s, a, b, c, d, e, f, g, h, i, j, k, l, m, n)
#define error15(s, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o)
#endif
/* ereturn macros also here... */
#ifndef NO_ERETURN
#define ereturn(rv, s) do{ fprintf(stderr, "[" __FILE__ ":%i] ereturn: " s "\n", __LINE__); return rv; }while(0)
#define ereturn1(rv, s, a) do{ fprintf(stderr, "[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a); return rv; }while(0)
#define ereturn2(rv, s, a, b) do{ fprintf(stderr, "[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b); return rv; }while(0)
#define ereturn3(rv, s, a, b, c) do{ fprintf(stderr, "[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c); return rv; }while(0)
#define ereturn4(rv, s, a, b, c, d) do{ fprintf(stderr, "[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d); return rv; }while(0)
#define ereturn5(rv, s, a, b, c, d, e) do{ fprintf(stderr, "[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d, e); return rv; }while(0)
#define ereturn6(rv, s, a, b, c, d, e, f) do{ fprintf(stderr, "[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d, e, f); return rv; }while(0)
#define ereturn7(rv, s, a, b, c, d, e, f, g) do{ fprintf(stderr, "[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d, e, f, g); return rv; }while(0)
#define ereturn8(rv, s, a, b, c, d, e, f, g, h) do{ fprintf(stderr, "[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d, e, f, g, h); return rv; }while(0)
#define ereturn9(rv, s, a, b, c, d, e, f, g, h, i) do{ fprintf(stderr, "[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i); return rv; }while(0)
#define ereturn10(rv, s, a, b, c, d, e, f, g, h, i, j) do{ fprintf(stderr, "[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j); return rv; }while(0)
#define ereturn11(rv, s, a, b, c, d, e, f, g, h, i, j, k) do{ fprintf(stderr, "[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k); return rv; }while(0)
#define ereturn12(rv, s, a, b, c, d, e, f, g, h, i, j, k, l) do{ fprintf(stderr, "[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l); return rv; }while(0)
#define ereturn13(rv, s, a, b, c, d, e, f, g, h, i, j, k, l, m) do{ fprintf(stderr, "[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m); return rv; }while(0)
#define ereturn14(rv, s, a, b, c, d, e, f, g, h, i, j, k, l, m, n) do{ fprintf(stderr, "[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m, n); return rv; }while(0)
#define ereturn15(rv, s, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o) do{ fprintf(stderr, "[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o); return rv; }while(0)
#else
#define ereturn(rv, s) return rv
#define ereturn1(rv, s, a) return rv
#define ereturn2(rv, s, a, b) return rv
#define ereturn3(rv, s, a, b, c) return rv
#define ereturn4(rv, s, a, b, c, d) return rv
#define ereturn5(rv, s, a, b, c, d, e) return rv
#define ereturn6(rv, s, a, b, c, d, e, f) return rv
#define ereturn7(rv, s, a, b, c, d, e, f, g) return rv
#define ereturn8(rv, s, a, b, c, d, e, f, g, h) return rv
#define ereturn9(rv, s, a, b, c, d, e, f, g, h, i) return rv
#define ereturn10(rv, s, a, b, c, d, e, f, g, h, i, j) return rv
#define ereturn11(rv, s, a, b, c, d, e, f, g, h, i, j, k) return rv
#define ereturn12(rv, s, a, b, c, d, e, f, g, h, i, j, k, l) return rv
#define ereturn13(rv, s, a, b, c, d, e, f, g, h, i, j, k, l, m) return rv
#define ereturn14(rv, s, a, b, c, d, e, f, g, h, i, j, k, l, m, n) return rv
#define ereturn15(rv, s, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o) return rv
#endif

268
node_modules/speaker/deps/mpg123/src/libmpg123/decode.h generated vendored Normal file
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/*
decode.h: common definitions for decode functions
This file is strongly tied with optimize.h concerning the synth functions.
Perhaps one should restructure that a bit.
copyright 2007-8 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by Thomas Orgis, taking WRITE_SAMPLE from decode.c
*/
#ifndef MPG123_DECODE_H
#define MPG123_DECODE_H
/* Selection of class of output routines for basic format. */
#ifndef REAL_IS_FIXED
#define OUT_FORMATS 4 /* Basic output formats: 16bit, 8bit, real and s32 */
#else
#define OUT_FORMATS 2 /* Only up to 16bit */
#endif
#define OUT_16 0
#define OUT_8 1
/* Those are defined but not supported for fixed point decoding! */
#define OUT_REAL 2 /* Write a floating point sample (that is, one matching the internal real type). */
#define OUT_S32 3
#ifdef NO_NTOM
#define NTOM_MAX 1
#else
#define NTOM_MAX 8 /* maximum allowed factor for upsampling */
#define NTOM_MAX_FREQ 96000 /* maximum frequency to upsample to / downsample from */
#define NTOM_MUL (32768)
void ntom_set_ntom(mpg123_handle *fr, off_t num);
#endif
/* Let's collect all possible synth functions here, for an overview.
If they are actually defined and used depends on preprocessor machinery.
See synth.c and optimize.h for that, also some special C and assembler files. */
#ifndef NO_16BIT
/* The signed-16bit-producing variants. */
int synth_1to1 (real*, int, mpg123_handle*, int);
int synth_1to1_dither (real*, int, mpg123_handle*, int);
int synth_1to1_i386 (real*, int, mpg123_handle*, int);
int synth_1to1_i586 (real*, int, mpg123_handle*, int);
int synth_1to1_i586_dither(real*, int, mpg123_handle*, int);
int synth_1to1_mmx (real*, int, mpg123_handle*, int);
int synth_1to1_3dnow (real*, int, mpg123_handle*, int);
int synth_1to1_sse (real*, int, mpg123_handle*, int);
int synth_1to1_stereo_sse (real*, real*, mpg123_handle*);
int synth_1to1_3dnowext (real*, int, mpg123_handle*, int);
int synth_1to1_altivec (real*, int, mpg123_handle*, int);
int synth_1to1_stereo_altivec(real*, real*, mpg123_handle*);
int synth_1to1_x86_64 (real*, int, mpg123_handle*, int);
int synth_1to1_stereo_x86_64(real*, real*, mpg123_handle*);
int synth_1to1_arm (real*, int, mpg123_handle*, int);
int synth_1to1_neon (real*, int, mpg123_handle*, int);
int synth_1to1_stereo_neon(real*, real*, mpg123_handle*);
/* This is different, special usage in layer3.c only.
Hence, the name... and now forget about it.
Never use it outside that special portion of code inside layer3.c! */
int absynth_1to1_i486(real*, int, mpg123_handle*, int);
/* These mono/stereo converters use one of the above for the grunt work. */
int synth_1to1_mono (real*, mpg123_handle*);
int synth_1to1_m2s(real*, mpg123_handle*);
/* Sample rate decimation comes in less flavours. */
#ifndef NO_DOWNSAMPLE
int synth_2to1 (real*, int, mpg123_handle*, int);
int synth_2to1_dither (real*, int, mpg123_handle*, int);
int synth_2to1_i386 (real*, int, mpg123_handle*, int);
int synth_2to1_mono (real*, mpg123_handle*);
int synth_2to1_m2s(real*, mpg123_handle*);
int synth_4to1 (real *,int, mpg123_handle*, int);
int synth_4to1_dither (real *,int, mpg123_handle*, int);
int synth_4to1_i386 (real*, int, mpg123_handle*, int);
int synth_4to1_mono (real*, mpg123_handle*);
int synth_4to1_m2s(real*, mpg123_handle*);
#endif
#ifndef NO_NTOM
/* NtoM is really just one implementation. */
int synth_ntom (real *,int, mpg123_handle*, int);
int synth_ntom_mono (real *, mpg123_handle *);
int synth_ntom_m2s (real *, mpg123_handle *);
#endif
#endif
#ifndef NO_8BIT
/* The 8bit-producing variants. */
/* There are direct 8-bit synths and wrappers over a possibly optimized 16bit one. */
int synth_1to1_8bit (real*, int, mpg123_handle*, int);
int synth_1to1_8bit_i386 (real*, int, mpg123_handle*, int);
#ifndef NO_16BIT
int synth_1to1_8bit_wrap (real*, int, mpg123_handle*, int);
int synth_1to1_8bit_mono (real*, mpg123_handle*);
#endif
int synth_1to1_8bit_m2s(real*, mpg123_handle*);
#ifndef NO_16BIT
int synth_1to1_8bit_wrap_mono (real*, mpg123_handle*);
int synth_1to1_8bit_wrap_m2s(real*, mpg123_handle*);
#endif
#ifndef NO_DOWNSAMPLE
int synth_2to1_8bit (real*, int, mpg123_handle*, int);
int synth_2to1_8bit_i386 (real*, int, mpg123_handle*, int);
int synth_2to1_8bit_mono (real*, mpg123_handle*);
int synth_2to1_8bit_m2s(real*, mpg123_handle*);
int synth_4to1_8bit (real*, int, mpg123_handle*, int);
int synth_4to1_8bit_i386 (real*, int, mpg123_handle*, int);
int synth_4to1_8bit_mono (real*, mpg123_handle*);
int synth_4to1_8bit_m2s(real*, mpg123_handle*);
#endif
#ifndef NO_NTOM
int synth_ntom_8bit (real*, int, mpg123_handle*, int);
int synth_ntom_8bit_mono (real*, mpg123_handle*);
int synth_ntom_8bit_m2s(real*, mpg123_handle*);
#endif
#endif
#ifndef REAL_IS_FIXED
#ifndef NO_REAL
/* The real-producing variants. */
int synth_1to1_real (real*, int, mpg123_handle*, int);
int synth_1to1_real_i386 (real*, int, mpg123_handle*, int);
int synth_1to1_real_sse (real*, int, mpg123_handle*, int);
int synth_1to1_real_stereo_sse (real*, real*, mpg123_handle*);
int synth_1to1_real_x86_64 (real*, int, mpg123_handle*, int);
int synth_1to1_real_stereo_x86_64(real*, real*, mpg123_handle*);
int synth_1to1_real_altivec (real*, int, mpg123_handle*, int);
int synth_1to1_real_stereo_altivec(real*, real*, mpg123_handle*);
int synth_1to1_real_neon (real*, int, mpg123_handle*, int);
int synth_1to1_real_stereo_neon(real*, real*, mpg123_handle*);
int synth_1to1_real_mono (real*, mpg123_handle*);
int synth_1to1_real_m2s(real*, mpg123_handle*);
#ifndef NO_DOWNSAMPLE
int synth_2to1_real (real*, int, mpg123_handle*, int);
int synth_2to1_real_i386 (real*, int, mpg123_handle*, int);
int synth_2to1_real_mono (real*, mpg123_handle*);
int synth_2to1_real_m2s(real*, mpg123_handle*);
int synth_4to1_real (real*, int, mpg123_handle*, int);
int synth_4to1_real_i386 (real*, int, mpg123_handle*, int);
int synth_4to1_real_mono (real*, mpg123_handle*);
int synth_4to1_real_m2s(real*, mpg123_handle*);
#endif
#ifndef NO_NTOM
int synth_ntom_real (real*, int, mpg123_handle*, int);
int synth_ntom_real_mono (real*, mpg123_handle*);
int synth_ntom_real_m2s(real*, mpg123_handle*);
#endif
#endif
#ifndef NO_32BIT
/* 32bit integer */
int synth_1to1_s32 (real*, int, mpg123_handle*, int);
int synth_1to1_s32_i386 (real*, int, mpg123_handle*, int);
int synth_1to1_s32_sse (real*, int, mpg123_handle*, int);
int synth_1to1_s32_stereo_sse (real*, real*, mpg123_handle*);
int synth_1to1_s32_x86_64 (real*, int, mpg123_handle*, int);
int synth_1to1_s32_stereo_x86_64(real*, real*, mpg123_handle*);
int synth_1to1_s32_altivec (real*, int, mpg123_handle*, int);
int synth_1to1_s32_stereo_altivec(real*, real*, mpg123_handle*);
int synth_1to1_s32_neon (real*, int, mpg123_handle*, int);
int synth_1to1_s32_stereo_neon(real*, real*, mpg123_handle*);
int synth_1to1_s32_mono (real*, mpg123_handle*);
int synth_1to1_s32_m2s(real*, mpg123_handle*);
#ifndef NO_DOWNSAMPLE
int synth_2to1_s32 (real*, int, mpg123_handle*, int);
int synth_2to1_s32_i386 (real*, int, mpg123_handle*, int);
int synth_2to1_s32_mono (real*, mpg123_handle*);
int synth_2to1_s32_m2s(real*, mpg123_handle*);
int synth_4to1_s32 (real*, int, mpg123_handle*, int);
int synth_4to1_s32_i386 (real*, int, mpg123_handle*, int);
int synth_4to1_s32_mono (real*, mpg123_handle*);
int synth_4to1_s32_m2s(real*, mpg123_handle*);
#endif
#ifndef NO_NTOM
int synth_ntom_s32 (real*, int, mpg123_handle*, int);
int synth_ntom_s32_mono (real*, mpg123_handle*);
int synth_ntom_s32_m2s(real*, mpg123_handle*);
#endif
#endif
#endif /* FIXED */
/* Inside these synth functions, some dct64 variants may be used.
The special optimized ones that only appear in assembler code are not mentioned here.
And, generally, these functions are only employed in a matching synth function. */
void dct64 (real *,real *,real *);
void dct64_i386 (real *,real *,real *);
void dct64_altivec(real *,real *,real *);
void dct64_i486(int*, int* , real*); /* Yeah, of no use outside of synth_i486.c .*/
/* This is used by the layer 3 decoder, one generic function and 3DNow variants. */
void dct36 (real *,real *,real *,real *,real *);
void dct36_3dnow (real *,real *,real *,real *,real *);
void dct36_3dnowext(real *,real *,real *,real *,real *);
/* Tools for NtoM resampling synth, defined in ntom.c . */
int synth_ntom_set_step(mpg123_handle *fr); /* prepare ntom decoding */
unsigned long ntom_val(mpg123_handle *fr, off_t frame); /* compute ntom_val for frame offset */
/* Frame and sample offsets. */
#ifndef NO_NTOM
/*
Outsamples of _this_ frame.
To be exact: The samples to be expected from the next frame decode (using the current ntom_val). When you already decoded _this_ frame, this is the number of samples to be expected from the next one.
*/
off_t ntom_frame_outsamples(mpg123_handle *fr);
/* Total out/insample offset. */
off_t ntom_frmouts(mpg123_handle *fr, off_t frame);
off_t ntom_ins2outs(mpg123_handle *fr, off_t ins);
off_t ntom_frameoff(mpg123_handle *fr, off_t soff);
#endif
/* Initialization of any static data that majy be needed at runtime.
Make sure you call these once before it is too late. */
#ifndef NO_LAYER3
void init_layer3(void);
real init_layer3_gainpow2(mpg123_handle *fr, int i);
void init_layer3_stuff(mpg123_handle *fr, real (*gainpow2)(mpg123_handle *fr, int i));
#endif
#ifndef NO_LAYER12
void init_layer12(void);
real* init_layer12_table(mpg123_handle *fr, real *table, int m);
void init_layer12_stuff(mpg123_handle *fr, real* (*init_table)(mpg123_handle *fr, real *table, int m));
#endif
void prepare_decode_tables(void);
extern real *pnts[5]; /* tabinit provides, dct64 needs */
/* Runtime (re)init functions; needed more often. */
void make_decode_tables(mpg123_handle *fr); /* For every volume change. */
/* Stuff needed after updating synth setup (see set_synth_functions()). */
#ifdef OPT_MMXORSSE
/* Special treatment for mmx-like decoders, these functions go into the slots below. */
void make_decode_tables_mmx(mpg123_handle *fr);
#ifndef NO_LAYER3
real init_layer3_gainpow2_mmx(mpg123_handle *fr, int i);
#endif
#ifndef NO_LAYER12
real* init_layer12_table_mmx(mpg123_handle *fr, real *table, int m);
#endif
#endif
#ifndef NO_8BIT
/* Needed when switching to 8bit output. */
int make_conv16to8_table(mpg123_handle *fr);
#endif
/* These are the actual workers.
They operate on the parsed frame data and handle decompression to audio samples.
The synth functions defined above are called from inside the layer handlers. */
#ifndef NO_LAYER3
int do_layer3(mpg123_handle *fr);
#endif
#ifndef NO_LAYER2
int do_layer2(mpg123_handle *fr);
#endif
#ifndef NO_LAYER1
int do_layer1(mpg123_handle *fr);
#endif
/* There's an 3DNow counterpart in asm. */
void do_equalizer(real *bandPtr,int channel, real equalizer[2][32]);
#endif

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/*
dither: Generate shaped noise for dithering
copyright 2009 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by Taihei Monma
*/
#include "config.h"
#include "compat.h"
#include "dither.h"
static const uint32_t init_seed = 2463534242UL;
#define LAP 100
/*
xorshift random number generator, with output scaling to [-0.5, 0.5]
This is the white noise...
See http://www.jstatsoft.org/v08/i14/paper on XOR shift random number generators.
*/
static float rand_xorshift32(uint32_t *seed)
{
union
{
uint32_t i;
float f;
} fi;
fi.i = *seed;
fi.i ^= (fi.i<<13);
fi.i ^= (fi.i>>17);
fi.i ^= (fi.i<<5);
*seed = fi.i;
/* scale the number to [-0.5, 0.5] */
#ifdef IEEE_FLOAT
fi.i = (fi.i>>9)|0x3f800000;
fi.f -= 1.5f;
#else
fi.f = (double)fi.i / 4294967295.0;
fi.f -= 0.5f;
#endif
return fi.f;
}
static void white_noise(float *table, size_t count)
{
size_t i;
uint32_t seed = init_seed;
for(i=0; i<count; ++i)
table[i] = rand_xorshift32(&seed);
}
static void tpdf_noise(float *table, size_t count)
{
size_t i;
uint32_t seed = init_seed;
for(i=0; i<count; ++i)
table[i] = rand_xorshift32(&seed) + rand_xorshift32(&seed);
}
static void highpass_tpdf_noise(float *table, size_t count)
{
size_t i;
uint32_t seed = init_seed;
/* Ensure some minimum lap for keeping the high-pass filter circular. */
size_t lap = count > 2*LAP ? LAP : count/2;
float input_noise;
float xv[9], yv[9];
for(i=0;i<9;i++)
{
xv[i] = yv[i] = 0.0f;
}
for(i=0;i<count+lap;i++)
{
if(i==count) seed=init_seed;
/* generate and add 2 random numbers, to make a TPDF noise distribution */
input_noise = rand_xorshift32(&seed) + rand_xorshift32(&seed);
/* apply 8th order Chebyshev high-pass IIR filter */
/* Coefficients are from http://www-users.cs.york.ac.uk/~fisher/mkfilter/trad.html
Given parameters are: Chebyshev, Highpass, ripple=-1, order=8, samplerate=44100, corner1=19000 */
xv[0] = xv[1]; xv[1] = xv[2]; xv[2] = xv[3]; xv[3] = xv[4]; xv[4] = xv[5]; xv[5] = xv[6]; xv[6] = xv[7]; xv[7] = xv[8];
xv[8] = input_noise / 1.382814179e+07;
yv[0] = yv[1]; yv[1] = yv[2]; yv[2] = yv[3]; yv[3] = yv[4]; yv[4] = yv[5]; yv[5] = yv[6]; yv[6] = yv[7]; yv[7] = yv[8];
yv[8] = (xv[0] + xv[8]) - 8 * (xv[1] + xv[7]) + 28 * (xv[2] + xv[6])
- 56 * (xv[3] + xv[5]) + 70 * xv[4]
+ ( -0.6706204984 * yv[0]) + ( -5.3720827038 * yv[1])
+ (-19.0865382480 * yv[2]) + (-39.2831607860 * yv[3])
+ (-51.2308985070 * yv[4]) + (-43.3590135780 * yv[5])
+ (-23.2632305320 * yv[6]) + ( -7.2370122050 * yv[7]);
if(i>=lap) table[i-lap] = yv[8] * 3.0f;
}
}
void mpg123_noise(float* table, size_t count, enum mpg123_noise_type noisetype)
{
switch(noisetype)
{
case mpg123_white_noise: white_noise(table, count); break;
case mpg123_tpdf_noise: tpdf_noise(table, count); break;
case mpg123_highpass_tpdf_noise:
highpass_tpdf_noise(table, count);
break;
}
}
/* Generate white noise and shape it with a high pass filter. */
void dither_table_init(float *dithertable)
{
highpass_tpdf_noise(dithertable, DITHERSIZE);
}

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/*
dither: Generate noise for dithering / noise shaping.
copyright 2009 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by Taihei Monma
*/
#ifndef MPG123_DITHER_H
#define MPG123_DITHER_H
#define DITHERSIZE 65536
enum mpg123_noise_type
{
mpg123_white_noise = 0
,mpg123_tpdf_noise
,mpg123_highpass_tpdf_noise
};
void mpg123_noise(float* table, size_t count, enum mpg123_noise_type noisetype);
void dither_table_init(float *dithertable);
#endif

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node_modules/speaker/deps/mpg123/src/libmpg123/equalizer.c generated vendored Normal file
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/*
equalizer.c: equalizer settings
copyright ?-2006 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by Michael Hipp
*/
#include "mpg123lib_intern.h"
void do_equalizer(real *bandPtr,int channel, real equalizer[2][32])
{
int i;
for(i=0;i<32;i++)
bandPtr[i] = REAL_MUL(bandPtr[i], equalizer[channel][i]);
}

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/*
equalizer_3dnow: 3DNow! optimized do_equalizer()
copyright ?-2006 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by KIMURA Takuhiro
*/
#include "mangle.h"
.text
ALIGN4
.globl ASM_NAME(do_equalizer_3dnow)
/* .type ASM_NAME(do_equalizer_3dnow),@function */
/* void do_equalizer(real *bandPtr,int channel, real equalizer[2][32]); */
ASM_NAME(do_equalizer_3dnow):
pushl %esi
pushl %ebx
/* bandPtr */
movl 12(%esp),%ebx
/* channel */
movl 16(%esp),%ecx
xorl %edx,%edx
/* equalizer */
movl 20(%esp),%esi
sall $7,%ecx
ALIGN4
.L9:
movq (%ebx,%edx),%mm0
pfmul (%esi,%ecx),%mm0
movq 8(%ebx,%edx),%mm1
pfmul 8(%esi,%ecx),%mm1
movq %mm0,(%ebx,%edx)
movq 16(%ebx,%edx),%mm0
pfmul 16(%esi,%ecx),%mm0
movq %mm1,8(%ebx,%edx)
movq 24(%ebx,%edx),%mm1
pfmul 24(%esi,%ecx),%mm1
movq %mm0,16(%ebx,%edx)
movq 32(%ebx,%edx),%mm0
pfmul 32(%esi,%ecx),%mm0
movq %mm1,24(%ebx,%edx)
movq 40(%ebx,%edx),%mm1
pfmul 40(%esi,%ecx),%mm1
movq %mm0,32(%ebx,%edx)
movq 48(%ebx,%edx),%mm0
pfmul 48(%esi,%ecx),%mm0
movq %mm1,40(%ebx,%edx)
movq 56(%ebx,%edx),%mm1
pfmul 56(%esi,%ecx),%mm1
movq %mm0,48(%ebx,%edx)
movq %mm1,56(%ebx,%edx)
addl $64,%edx
addl $32,%ecx
cmpl $124,%edx
jle .L9
ALIGN4
popl %ebx
popl %esi
ret
NONEXEC_STACK

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node_modules/speaker/deps/mpg123/src/libmpg123/feature.c generated vendored Normal file
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#include "mpg123lib_intern.h"
int mpg123_feature(const enum mpg123_feature_set key)
{
switch(key)
{
case MPG123_FEATURE_ABI_UTF8OPEN:
#ifdef WANT_WIN32_UNICODE
return 1;
#else
return 0;
#endif /* WANT_WIN32_UNICODE */
case MPG123_FEATURE_OUTPUT_8BIT:
#ifdef NO_8BIT
return 0;
#else
return 1;
#endif /* mpg123_output_8bit */
case MPG123_FEATURE_OUTPUT_16BIT:
#ifdef NO_16BIT
return 0;
#else
return 1;
#endif /* mpg123_output_16bit */
case MPG123_FEATURE_OUTPUT_32BIT:
#ifdef NO_32BIT
return 0;
#else
return 1;
#endif /* mpg123_output_32bit */
case MPG123_FEATURE_PARSE_ID3V2:
#ifdef NO_ID3V2
return 0;
#else
return 1;
#endif /* NO_ID3V2 */
case MPG123_FEATURE_DECODE_LAYER1:
#ifdef NO_LAYER1
return 0;
#else
return 1;
#endif /* NO_LAYER1 */
case MPG123_FEATURE_DECODE_LAYER2:
#ifdef NO_LAYER2
return 0;
#else
return 1;
#endif /* NO_LAYER2 */
case MPG123_FEATURE_DECODE_LAYER3:
#ifdef NO_LAYER3
return 0;
#else
return 1;
#endif /* NO_LAYER3 */
case MPG123_FEATURE_DECODE_ACCURATE:
#ifdef ACCURATE_ROUNDING
return 1;
#else
return 0;
#endif /* ACCURATE_ROUNDING */
case MPG123_FEATURE_DECODE_DOWNSAMPLE:
#ifdef NO_DOWNSAMPLE
return 0;
#else
return 1;
#endif /* NO_DOWNSAMPLE */
case MPG123_FEATURE_DECODE_NTOM:
#ifdef NO_NTOM
return 0;
#else
return 1;
#endif /* NO_NTOM */
case MPG123_FEATURE_PARSE_ICY:
#ifdef NO_ICY
return 0;
#else
return 1;
#endif /* NO_ICY */
case MPG123_FEATURE_INDEX:
#ifdef FRAME_INDEX
return 1;
#else
return 0;
#endif /* FRAME_INDEX */
case MPG123_FEATURE_TIMEOUT_READ:
#ifdef TIMEOUT_READ
return 1;
#else
return 0;
#endif
default: return 0;
}
}

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node_modules/speaker/deps/mpg123/src/libmpg123/format.c generated vendored Normal file
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/*
format:routines to deal with audio (output) format
copyright 2008-9 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by Thomas Orgis, starting with parts of the old audio.c, with only faintly manage to show now
*/
#include "mpg123lib_intern.h"
#include "debug.h"
/* static int chans[NUM_CHANNELS] = { 1 , 2 }; */
static const long my_rates[MPG123_RATES] = /* only the standard rates */
{
8000, 11025, 12000,
16000, 22050, 24000,
32000, 44100, 48000,
};
static const int my_encodings[MPG123_ENCODINGS] =
{
MPG123_ENC_SIGNED_16,
MPG123_ENC_UNSIGNED_16,
MPG123_ENC_SIGNED_32,
MPG123_ENC_UNSIGNED_32,
MPG123_ENC_SIGNED_24,
MPG123_ENC_UNSIGNED_24,
/* Floating point range, see below. */
MPG123_ENC_FLOAT_32,
MPG123_ENC_FLOAT_64,
/* 8 bit range, see below. */
MPG123_ENC_SIGNED_8,
MPG123_ENC_UNSIGNED_8,
MPG123_ENC_ULAW_8,
MPG123_ENC_ALAW_8
};
/* Make that match the above table.
And yes, I still don't like this kludgy stuff. */
/* range[0] <= i < range[1] for forced floating point */
static const int enc_float_range[2] = { 6, 8 };
/* same for 8 bit encodings */
static const int enc_8bit_range[2] = { 8, 12 };
/* Only one type of float is supported. */
# ifdef REAL_IS_FLOAT
# define MPG123_FLOAT_ENC MPG123_ENC_FLOAT_32
# else
# define MPG123_FLOAT_ENC MPG123_ENC_FLOAT_64
# endif
/* The list of actually possible encodings. */
static const int good_encodings[] =
{
#ifndef NO_16BIT
MPG123_ENC_SIGNED_16,
MPG123_ENC_UNSIGNED_16,
#endif
#ifndef NO_32BIT
MPG123_ENC_SIGNED_32,
MPG123_ENC_UNSIGNED_32,
MPG123_ENC_SIGNED_24,
MPG123_ENC_UNSIGNED_24,
#endif
#ifndef NO_REAL
MPG123_FLOAT_ENC,
#endif
#ifndef NO_8BIT
MPG123_ENC_SIGNED_8,
MPG123_ENC_UNSIGNED_8,
MPG123_ENC_ULAW_8,
MPG123_ENC_ALAW_8
#endif
};
/* Check if encoding is a valid one in this build.
...lazy programming: linear search. */
static int good_enc(const int enc)
{
size_t i;
for(i=0; i<sizeof(good_encodings)/sizeof(int); ++i)
if(enc == good_encodings[i]) return TRUE;
return FALSE;
}
void attribute_align_arg mpg123_rates(const long **list, size_t *number)
{
if(list != NULL) *list = my_rates;
if(number != NULL) *number = sizeof(my_rates)/sizeof(long);
}
/* Now that's a bit tricky... One build of the library knows only a subset of the encodings. */
void attribute_align_arg mpg123_encodings(const int **list, size_t *number)
{
if(list != NULL) *list = good_encodings;
if(number != NULL) *number = sizeof(good_encodings)/sizeof(int);
}
int attribute_align_arg mpg123_encsize(int encoding)
{
if(encoding & MPG123_ENC_8)
return 1;
else if(encoding & MPG123_ENC_16)
return 2;
else if(encoding & MPG123_ENC_24)
return 3;
else if(encoding & MPG123_ENC_32 || encoding == MPG123_ENC_FLOAT_32)
return 4;
else if(encoding == MPG123_ENC_FLOAT_64)
return 8;
else
return 0;
}
/* char audio_caps[NUM_CHANNELS][MPG123_RATES+1][MPG123_ENCODINGS]; */
static int rate2num(mpg123_pars *mp, long r)
{
int i;
for(i=0;i<MPG123_RATES;i++) if(my_rates[i] == r) return i;
#ifndef NO_NTOM
if(mp && mp->force_rate != 0 && mp->force_rate == r) return MPG123_RATES;
#endif
return -1;
}
static int enc2num(int encoding)
{
int i;
for(i=0;i<MPG123_ENCODINGS;++i)
if(my_encodings[i] == encoding) return i;
return -1;
}
static int cap_fit(mpg123_handle *fr, struct audioformat *nf, int f0, int f2)
{
int i;
int c = nf->channels-1;
int rn = rate2num(&fr->p, nf->rate);
if(rn >= 0) for(i=f0;i<f2;i++)
{
if(fr->p.audio_caps[c][rn][i])
{
nf->encoding = my_encodings[i];
return 1;
}
}
return 0;
}
static int freq_fit(mpg123_handle *fr, struct audioformat *nf, int f0, int f2)
{
nf->rate = frame_freq(fr)>>fr->p.down_sample;
if(cap_fit(fr,nf,f0,f2)) return 1;
if(fr->p.flags & MPG123_AUTO_RESAMPLE)
{
nf->rate>>=1;
if(cap_fit(fr,nf,f0,f2)) return 1;
nf->rate>>=1;
if(cap_fit(fr,nf,f0,f2)) return 1;
}
#ifndef NO_NTOM
/* If nothing worked, try the other rates, only without constrains from user.
In case you didn't guess: We enable flexible resampling if we find a working rate. */
if( fr->p.flags & MPG123_AUTO_RESAMPLE &&
!fr->p.force_rate && fr->p.down_sample == 0)
{
int i;
int c = nf->channels-1;
int rn = rate2num(&fr->p, frame_freq(fr));
int rrn;
if(rn < 0) return 0;
/* Try higher rates first. */
for(i=f0;i<f2;i++) for(rrn=rn+1; rrn<MPG123_RATES; ++rrn)
if(fr->p.audio_caps[c][rrn][i])
{
nf->rate = my_rates[rrn];
nf->encoding = my_encodings[i];
return 1;
}
/* Then lower rates. */
for(i=f0;i<f2;i++) for(rrn=rn-1; rrn>=0; --rrn)
if(fr->p.audio_caps[c][rrn][i])
{
nf->rate = my_rates[rrn];
nf->encoding = my_encodings[i];
return 1;
}
}
#endif
return 0;
}
/* match constraints against supported audio formats, store possible setup in frame
return: -1: error; 0: no format change; 1: format change */
int frame_output_format(mpg123_handle *fr)
{
struct audioformat nf;
int f0=0;
int f2=MPG123_ENCODINGS; /* Omit the 32bit and float encodings. */
mpg123_pars *p = &fr->p;
/* initialize new format, encoding comes later */
nf.channels = fr->stereo;
/* All this forcing should be removed in favour of the capabilities table... */
if(p->flags & MPG123_FORCE_8BIT)
{
f0 = enc_8bit_range[0];
f2 = enc_8bit_range[1];
}
if(p->flags & MPG123_FORCE_FLOAT)
{
f0 = enc_float_range[0];
f2 = enc_float_range[1];
}
/* force stereo is stronger */
if(p->flags & MPG123_FORCE_MONO) nf.channels = 1;
if(p->flags & MPG123_FORCE_STEREO) nf.channels = 2;
#ifndef NO_NTOM
if(p->force_rate)
{
nf.rate = p->force_rate;
if(cap_fit(fr,&nf,f0,2)) goto end; /* 16bit encodings */
if(cap_fit(fr,&nf,f0<=2 ? 2 : f0,f2)) goto end; /* 8bit encodings */
/* try again with different stereoness */
if(nf.channels == 2 && !(p->flags & MPG123_FORCE_STEREO)) nf.channels = 1;
else if(nf.channels == 1 && !(p->flags & MPG123_FORCE_MONO)) nf.channels = 2;
if(cap_fit(fr,&nf,f0,2)) goto end; /* 16bit encodings */
if(cap_fit(fr,&nf,f0<=2 ? 2 : f0,f2)) goto end; /* 8bit encodings */
if(NOQUIET)
error3( "Unable to set up output format! Constraints: %s%s%liHz.",
( p->flags & MPG123_FORCE_STEREO ? "stereo, " :
(p->flags & MPG123_FORCE_MONO ? "mono, " : "") ),
(p->flags & MPG123_FORCE_8BIT ? "8bit, " : ""),
p->force_rate );
/* if(NOQUIET && p->verbose <= 1) print_capabilities(fr); */
fr->err = MPG123_BAD_OUTFORMAT;
return -1;
}
#endif
if(freq_fit(fr, &nf, f0, 2)) goto end; /* try rates with 16bit */
if(freq_fit(fr, &nf, f0<=2 ? 2 : f0, f2)) goto end; /* ... 8bit */
/* try again with different stereoness */
if(nf.channels == 2 && !(p->flags & MPG123_FORCE_STEREO)) nf.channels = 1;
else if(nf.channels == 1 && !(p->flags & MPG123_FORCE_MONO)) nf.channels = 2;
if(freq_fit(fr, &nf, f0, 2)) goto end; /* try rates with 16bit */
if(freq_fit(fr, &nf, f0<=2 ? 2 : f0, f2)) goto end; /* ... 8bit */
/* Here is the _bad_ end. */
if(NOQUIET)
{
error5( "Unable to set up output format! Constraints: %s%s%li, %li or %liHz.",
( p->flags & MPG123_FORCE_STEREO ? "stereo, " :
(p->flags & MPG123_FORCE_MONO ? "mono, " : "") ),
(p->flags & MPG123_FORCE_8BIT ? "8bit, " : ""),
frame_freq(fr), frame_freq(fr)>>1, frame_freq(fr)>>2 );
}
/* if(NOQUIET && p->verbose <= 1) print_capabilities(fr); */
fr->err = MPG123_BAD_OUTFORMAT;
return -1;
end: /* Here is the _good_ end. */
/* we had a successful match, now see if there's a change */
if(nf.rate == fr->af.rate && nf.channels == fr->af.channels && nf.encoding == fr->af.encoding)
{
debug2("Old format with %i channels, and FORCE_MONO=%li", nf.channels, p->flags & MPG123_FORCE_MONO);
return 0; /* the same format as before */
}
else /* a new format */
{
debug1("New format with %i channels!", nf.channels);
fr->af.rate = nf.rate;
fr->af.channels = nf.channels;
fr->af.encoding = nf.encoding;
/* Cache the size of one sample in bytes, for ease of use. */
fr->af.encsize = mpg123_encsize(fr->af.encoding);
if(fr->af.encsize < 1)
{
if(NOQUIET) error1("Some unknown encoding??? (%i)", fr->af.encoding);
fr->err = MPG123_BAD_OUTFORMAT;
return -1;
}
return 1;
}
}
int attribute_align_arg mpg123_format_none(mpg123_handle *mh)
{
int r;
if(mh == NULL) return MPG123_ERR;
r = mpg123_fmt_none(&mh->p);
if(r != MPG123_OK){ mh->err = r; r = MPG123_ERR; }
return r;
}
int attribute_align_arg mpg123_fmt_none(mpg123_pars *mp)
{
if(mp == NULL) return MPG123_BAD_PARS;
if(PVERB(mp,3)) fprintf(stderr, "Note: Disabling all formats.\n");
memset(mp->audio_caps,0,sizeof(mp->audio_caps));
return MPG123_OK;
}
int attribute_align_arg mpg123_format_all(mpg123_handle *mh)
{
int r;
if(mh == NULL) return MPG123_ERR;
r = mpg123_fmt_all(&mh->p);
if(r != MPG123_OK){ mh->err = r; r = MPG123_ERR; }
return r;
}
int attribute_align_arg mpg123_fmt_all(mpg123_pars *mp)
{
size_t rate, ch, enc;
if(mp == NULL) return MPG123_BAD_PARS;
if(PVERB(mp,3)) fprintf(stderr, "Note: Enabling all formats.\n");
for(ch=0; ch < NUM_CHANNELS; ++ch)
for(rate=0; rate < MPG123_RATES+1; ++rate)
for(enc=0; enc < MPG123_ENCODINGS; ++enc)
mp->audio_caps[ch][rate][enc] = good_enc(my_encodings[enc]) ? 1 : 0;
return MPG123_OK;
}
int attribute_align_arg mpg123_format(mpg123_handle *mh, long rate, int channels, int encodings)
{
int r;
if(mh == NULL) return MPG123_ERR;
r = mpg123_fmt(&mh->p, rate, channels, encodings);
if(r != MPG123_OK){ mh->err = r; r = MPG123_ERR; }
return r;
}
int attribute_align_arg mpg123_fmt(mpg123_pars *mp, long rate, int channels, int encodings)
{
int ie, ic, ratei;
int ch[2] = {0, 1};
if(mp == NULL) return MPG123_BAD_PARS;
if(!(channels & (MPG123_MONO|MPG123_STEREO))) return MPG123_BAD_CHANNEL;
if(PVERB(mp,3)) fprintf(stderr, "Note: Want to enable format %li/%i for encodings 0x%x.\n", rate, channels, encodings);
if(!(channels & MPG123_STEREO)) ch[1] = 0; /* {0,0} */
else if(!(channels & MPG123_MONO)) ch[0] = 1; /* {1,1} */
ratei = rate2num(mp, rate);
if(ratei < 0) return MPG123_BAD_RATE;
/* now match the encodings */
for(ic = 0; ic < 2; ++ic)
{
for(ie = 0; ie < MPG123_ENCODINGS; ++ie)
if(good_enc(my_encodings[ie]) && ((my_encodings[ie] & encodings) == my_encodings[ie]))
mp->audio_caps[ch[ic]][ratei][ie] = 1;
if(ch[0] == ch[1]) break; /* no need to do it again */
}
return MPG123_OK;
}
int attribute_align_arg mpg123_format_support(mpg123_handle *mh, long rate, int encoding)
{
if(mh == NULL) return 0;
else return mpg123_fmt_support(&mh->p, rate, encoding);
}
int attribute_align_arg mpg123_fmt_support(mpg123_pars *mp, long rate, int encoding)
{
int ch = 0;
int ratei, enci;
ratei = rate2num(mp, rate);
enci = enc2num(encoding);
if(mp == NULL || ratei < 0 || enci < 0) return 0;
if(mp->audio_caps[0][ratei][enci]) ch |= MPG123_MONO;
if(mp->audio_caps[1][ratei][enci]) ch |= MPG123_STEREO;
return ch;
}
/* Call this one to ensure that any valid format will be something different than this. */
void invalidate_format(struct audioformat *af)
{
af->encoding = 0;
af->rate = 0;
af->channels = 0;
}
/* Consider 24bit output needing 32bit output as temporary storage. */
off_t samples_to_storage(mpg123_handle *fr, off_t s)
{
if(fr->af.encoding & MPG123_ENC_24)
return s*4*fr->af.channels; /* 4 bytes per sample */
else
return samples_to_bytes(fr, s);
}
/* take into account: channels, bytes per sample -- NOT resampling!*/
off_t samples_to_bytes(mpg123_handle *fr , off_t s)
{
return s * fr->af.encsize * fr->af.channels;
}
off_t bytes_to_samples(mpg123_handle *fr , off_t b)
{
return b / fr->af.encsize / fr->af.channels;
}
#ifndef NO_32BIT
/* Remove every fourth byte, facilitating conversion from 32 bit to 24 bit integers.
This has to be aware of endianness, of course. */
static void chop_fourth_byte(struct outbuffer *buf)
{
unsigned char *wpos = buf->data;
unsigned char *rpos = buf->data;
#ifdef WORDS_BIGENDIAN
while((size_t) (rpos - buf->data + 4) <= buf->fill)
{
/* Really stupid: Copy, increment. Byte per byte. */
*wpos = *rpos;
wpos++; rpos++;
*wpos = *rpos;
wpos++; rpos++;
*wpos = *rpos;
wpos++; rpos++;
rpos++; /* Skip the lowest byte (last). */
}
#else
while((size_t) (rpos - buf->data + 4) <= buf->fill)
{
/* Really stupid: Copy, increment. Byte per byte. */
rpos++; /* Skip the lowest byte (first). */
*wpos = *rpos;
wpos++; rpos++;
*wpos = *rpos;
wpos++; rpos++;
*wpos = *rpos;
wpos++; rpos++;
}
#endif
buf->fill = wpos-buf->data;
}
#endif
void postprocess_buffer(mpg123_handle *fr)
{
/* Handle unsigned output formats via reshifting after decode here.
Also handle conversion to 24 bit. */
#ifndef NO_32BIT
if(fr->af.encoding == MPG123_ENC_UNSIGNED_32 || fr->af.encoding == MPG123_ENC_UNSIGNED_24)
{ /* 32bit signed -> unsigned */
size_t i;
int32_t *ssamples;
uint32_t *usamples;
ssamples = (int32_t*)fr->buffer.data;
usamples = (uint32_t*)fr->buffer.data;
debug("converting output to unsigned 32 bit integer");
for(i=0; i<fr->buffer.fill/sizeof(int32_t); ++i)
{
/* Different strategy since we don't have a larger type at hand.
Also watch out for silly +-1 fun because integer constants are signed in C90! */
if(ssamples[i] >= 0)
usamples[i] = (uint32_t)ssamples[i] + 2147483647+1;
/* The smalles value goes zero. */
else if(ssamples[i] == ((int32_t)-2147483647-1))
usamples[i] = 0;
/* Now -value is in the positive range of signed int ... so it's a possible value at all. */
else
usamples[i] = (uint32_t)2147483647+1 - (uint32_t)(-ssamples[i]);
}
/* Dumb brute force: A second pass for hacking off the last byte. */
if(fr->af.encoding == MPG123_ENC_UNSIGNED_24)
chop_fourth_byte(&fr->buffer);
}
else if(fr->af.encoding == MPG123_ENC_SIGNED_24)
{
/* We got 32 bit signed ... chop off for 24 bit signed. */
chop_fourth_byte(&fr->buffer);
}
#endif
#ifndef NO_16BIT
if(fr->af.encoding == MPG123_ENC_UNSIGNED_16)
{
size_t i;
short *ssamples;
unsigned short *usamples;
ssamples = (short*)fr->buffer.data;
usamples = (unsigned short*)fr->buffer.data;
debug("converting output to unsigned 16 bit integer");
for(i=0; i<fr->buffer.fill/sizeof(short); ++i)
{
long tmp = (long)ssamples[i]+32768;
usamples[i] = (unsigned short)tmp;
}
}
#endif
}

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node_modules/speaker/deps/mpg123/src/libmpg123/frame.c generated vendored Normal file
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/*
frame: Central data structures and opmitization hooks.
copyright 2007 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by Thomas Orgis
*/
#ifndef MPG123_FRAME_H
#define MPG123_FRAME_H
#include <stdio.h>
#include "config.h"
#include "mpg123.h"
#include "optimize.h"
#include "id3.h"
#include "icy.h"
#include "reader.h"
#ifdef FRAME_INDEX
#include "index.h"
#endif
#include "synths.h"
#ifdef OPT_DITHER
#include "dither.h"
int frame_dither_init(mpg123_handle *fr);
#endif
/* max = 1728 */
#define MAXFRAMESIZE 3456
struct al_table
{
short bits;
short d;
};
/* the output buffer, used to be pcm_sample, pcm_point and audiobufsize */
struct outbuffer
{
unsigned char *data; /* main data pointer, aligned */
unsigned char *p; /* read pointer */
size_t fill; /* fill from read pointer */
size_t size;
unsigned char *rdata; /* unaligned base pointer */
};
struct audioformat
{
int encoding;
int encsize; /* Size of one sample in bytes, plain int should be fine here... */
int channels;
long rate;
};
void invalidate_format(struct audioformat *af);
struct mpg123_pars_struct
{
int verbose; /* verbose level */
long flags; /* combination of above */
#ifndef NO_NTOM
long force_rate;
#endif
int down_sample;
int rva; /* (which) rva to do: 0: nothing, 1: radio/mix/track 2: album/audiophile */
long halfspeed;
long doublespeed;
long timeout;
#define NUM_CHANNELS 2
char audio_caps[NUM_CHANNELS][MPG123_RATES+1][MPG123_ENCODINGS];
/* long start_frame; */ /* frame offset to begin with */
/* long frame_number;*/ /* number of frames to decode */
#ifndef NO_ICY
long icy_interval;
#endif
double outscale;
long resync_limit;
long index_size; /* Long, because: negative values have a meaning. */
long preframes;
#ifndef NO_FEEDER
long feedpool;
long feedbuffer;
#endif
};
enum frame_state_flags
{
FRAME_ACCURATE = 0x1 /**< 0001 Positions are considered accurate. */
,FRAME_FRANKENSTEIN = 0x2 /**< 0010 This stream is concatenated. */
};
/* There is a lot to condense here... many ints can be merged as flags; though the main space is still consumed by buffers. */
struct mpg123_handle_struct
{
int fresh; /* to be moved into flags */
int new_format;
real hybrid_block[2][2][SBLIMIT*SSLIMIT];
int hybrid_blc[2];
/* the scratch vars for the decoders, sometimes real, sometimes short... sometimes int/long */
short *short_buffs[2][2];
real *real_buffs[2][2];
unsigned char *rawbuffs;
int rawbuffss;
#ifdef OPT_I486
int i486bo[2];
#endif
int bo; /* Just have it always here. */
#ifdef OPT_DITHER
int ditherindex;
float *dithernoise;
#endif
unsigned char* rawdecwin; /* the block with all decwins */
int rawdecwins; /* size of rawdecwin memory */
real *decwin; /* _the_ decode table */
#ifdef OPT_MMXORSSE
/* I am not really sure that I need both of them... used in assembler */
float *decwin_mmx;
float *decwins;
#endif
int have_eq_settings;
real equalizer[2][32];
/* for halfspeed mode */
unsigned char ssave[34];
int halfphase;
#ifndef NO_8BIT
/* a raw buffer and a pointer into the middle for signed short conversion, only allocated on demand */
unsigned char *conv16to8_buf;
unsigned char *conv16to8;
#endif
/* There's some possible memory saving for stuff that is not _really_ dynamic. */
/* layer3 */
int longLimit[9][23];
int shortLimit[9][14];
real gainpow2[256+118+4]; /* not really dynamic, just different for mmx */
/* layer2 */
real muls[27][64]; /* also used by layer 1 */
#ifndef NO_NTOM
/* decode_ntom */
unsigned long ntom_val[2];
unsigned long ntom_step;
#endif
/* special i486 fun */
#ifdef OPT_I486
int *int_buffs[2][2];
#endif
/* special altivec... */
#ifdef OPT_ALTIVEC
real *areal_buffs[4][4];
#endif
struct synth_s synths;
struct
{
#ifdef OPT_MULTI
#ifndef NO_LAYER3
#if (defined OPT_3DNOW || defined OPT_3DNOWEXT)
void (*the_dct36)(real *,real *,real *,real *,real *);
#endif
#endif
#endif
enum optdec type;
enum optcla class;
} cpu_opts;
int verbose; /* 0: nothing, 1: just print chosen decoder, 2: be verbose */
const struct al_table *alloc;
/* The runtime-chosen decoding, based on input and output format. */
func_synth synth;
func_synth_stereo synth_stereo;
func_synth_mono synth_mono;
/* Yes, this function is runtime-switched, too. */
void (*make_decode_tables)(mpg123_handle *fr); /* That is the volume control. */
int stereo; /* I _think_ 1 for mono and 2 for stereo */
int jsbound;
#define SINGLE_STEREO -1
#define SINGLE_LEFT 0
#define SINGLE_RIGHT 1
#define SINGLE_MIX 3
int single;
int II_sblimit;
int down_sample_sblimit;
int lsf; /* 0: MPEG 1.0; 1: MPEG 2.0/2.5 -- both used as bool and array index! */
/* Many flags in disguise as integers... wasting bytes. */
int mpeg25;
int down_sample;
int header_change;
int lay;
int (*do_layer)(mpg123_handle *);
int error_protection;
int bitrate_index;
int sampling_frequency;
int padding;
int extension;
int mode;
int mode_ext;
int copyright;
int original;
int emphasis;
int framesize; /* computed framesize */
int freesize; /* free format frame size */
enum mpg123_vbr vbr; /* 1 if variable bitrate was detected */
off_t num; /* frame offset ... */
off_t input_offset; /* byte offset of this frame in input stream */
off_t playnum; /* playback offset... includes repetitions, reset at seeks */
off_t audio_start; /* The byte offset in the file where audio data begins. */
int state_flags;
char silent_resync; /* Do not complain for the next n resyncs. */
unsigned char* xing_toc; /* The seek TOC from Xing header. */
int freeformat;
long freeformat_framesize;
/* bitstream info; bsi */
int bitindex;
unsigned char *wordpointer;
/* temporary storage for getbits stuff */
unsigned long ultmp;
unsigned char uctmp;
/* rva data, used in common.c, set in id3.c */
double maxoutburst; /* The maximum amplitude in current sample represenation. */
double lastscale;
struct
{
int level[2];
float gain[2];
float peak[2];
} rva;
/* input data */
off_t track_frames;
off_t track_samples;
double mean_framesize;
off_t mean_frames;
int fsizeold;
int ssize;
unsigned int bitreservoir;
unsigned char bsspace[2][MAXFRAMESIZE+512]; /* MAXFRAMESIZE */
unsigned char *bsbuf;
unsigned char *bsbufold;
int bsnum;
/* That is the header matching the last read frame body. */
unsigned long oldhead;
/* That is the header that is supposedly the first of the stream. */
unsigned long firsthead;
int abr_rate;
#ifdef FRAME_INDEX
struct frame_index index;
#endif
/* output data */
struct outbuffer buffer;
struct audioformat af;
int own_buffer;
size_t outblock; /* number of bytes that this frame produces (upper bound) */
int to_decode; /* this frame holds data to be decoded */
int to_ignore; /* the same, somehow */
off_t firstframe; /* start decoding from here */
off_t lastframe; /* last frame to decode (for gapless or num_frames limit) */
off_t ignoreframe; /* frames to decode but discard before firstframe */
#ifdef GAPLESS
off_t gapless_frames; /* frame count for the gapless part */
off_t firstoff; /* number of samples to ignore from firstframe */
off_t lastoff; /* number of samples to use from lastframe */
off_t begin_s; /* overall begin offset in samples */
off_t begin_os;
off_t end_s; /* overall end offset in samples */
off_t end_os;
off_t fullend_os; /* gapless_frames translated to output samples */
#endif
unsigned int crc; /* Well, I need a safe 16bit type, actually. But wider doesn't hurt. */
struct reader *rd; /* pointer to the reading functions */
struct reader_data rdat; /* reader data and state info */
struct mpg123_pars_struct p;
int err;
int decoder_change;
int delayed_change;
long clip;
/* the meta crap */
int metaflags;
unsigned char id3buf[128];
#ifndef NO_ID3V2
mpg123_id3v2 id3v2;
#endif
#ifndef NO_ICY
struct icy_meta icy;
#endif
/*
More variables needed for decoders, layerX.c.
This time it is not about static variables but about the need for alignment which cannot be guaranteed on the stack by certain compilers (Sun Studio).
We do not require the compiler to align stuff for our hand-written assembly. We only hope that it's able to align stuff for SSE and similar ops it generates itself.
*/
/*
Those layer-specific structs could actually share memory, as they are not in use simultaneously. One might allocate on decoder switch, too.
They all reside in one lump of memory (after each other), allocated to layerscratch.
*/
real *layerscratch;
#ifndef NO_LAYER1
struct
{
real (*fraction)[SBLIMIT]; /* ALIGNED(16) real fraction[2][SBLIMIT]; */
} layer1;
#endif
#ifndef NO_LAYER2
struct
{
real (*fraction)[4][SBLIMIT]; /* ALIGNED(16) real fraction[2][4][SBLIMIT] */
} layer2;
#endif
#ifndef NO_LAYER3
/* These are significant chunks of memory already... */
struct
{
real (*hybrid_in)[SBLIMIT][SSLIMIT]; /* ALIGNED(16) real hybridIn[2][SBLIMIT][SSLIMIT]; */
real (*hybrid_out)[SSLIMIT][SBLIMIT]; /* ALIGNED(16) real hybridOut[2][SSLIMIT][SBLIMIT]; */
} layer3;
#endif
/* A place for storing additional data for the large file wrapper.
This is cruft! */
void *wrapperdata;
/* A callback used to properly destruct the wrapper data. */
void (*wrapperclean)(void*);
};
/* generic init, does not include dynamic buffers */
void frame_init(mpg123_handle *fr);
void frame_init_par(mpg123_handle *fr, mpg123_pars *mp);
/* output buffer and format */
int frame_outbuffer(mpg123_handle *fr);
int frame_output_format(mpg123_handle *fr);
int frame_buffers(mpg123_handle *fr); /* various decoder buffers, needed once */
int frame_reset(mpg123_handle* fr); /* reset for next track */
int frame_buffers_reset(mpg123_handle *fr);
void frame_exit(mpg123_handle *fr); /* end, free all buffers */
/* Index functions... */
/* Well... print it... */
int mpg123_print_index(mpg123_handle *fr, FILE* out);
/* Find a seek position in index. */
off_t frame_index_find(mpg123_handle *fr, off_t want_frame, off_t* get_frame);
/* Apply index_size setting. */
int frame_index_setup(mpg123_handle *fr);
void do_volume(mpg123_handle *fr, double factor);
void do_rva(mpg123_handle *fr);
/* samples per frame ...
Layer I
Layer II
Layer III
MPEG-1
384
1152
1152
MPEG-2 LSF
384
1152
576
MPEG 2.5
384
1152
576
*/
#define spf(fr) ((fr)->lay == 1 ? 384 : ((fr)->lay==2 ? 1152 : ((fr)->lsf || (fr)->mpeg25 ? 576 : 1152)))
#ifdef GAPLESS
/* well, I take that one for granted... at least layer3 */
#define GAPLESS_DELAY 529
void frame_gapless_init(mpg123_handle *fr, off_t framecount, off_t bskip, off_t eskip);
void frame_gapless_realinit(mpg123_handle *fr);
void frame_gapless_update(mpg123_handle *mh, off_t total_samples);
/*void frame_gapless_position(mpg123_handle* fr);
void frame_gapless_bytify(mpg123_handle *fr);
void frame_gapless_ignore(mpg123_handle *fr, off_t frames);*/
/* void frame_gapless_buffercheck(mpg123_handle *fr); */
#endif
/* Number of samples the decoding of the current frame should yield. */
off_t frame_expect_outsamples(mpg123_handle *fr);
/* Skip this frame... do some fake action to get away without actually decoding it. */
void frame_skip(mpg123_handle *fr);
/*
Seeking core functions:
- convert input sample offset to output sample offset
- convert frame offset to output sample offset
- get leading frame offset for output sample offset
The offsets are "unadjusted"/internal; resampling is being taken care of.
*/
off_t frame_ins2outs(mpg123_handle *fr, off_t ins);
off_t frame_outs(mpg123_handle *fr, off_t num);
/* This one just computes the expected sample count for _this_ frame. */
off_t frame_expect_outsampels(mpg123_handle *fr);
off_t frame_offset(mpg123_handle *fr, off_t outs);
void frame_set_frameseek(mpg123_handle *fr, off_t fe);
void frame_set_seek(mpg123_handle *fr, off_t sp);
off_t frame_tell_seek(mpg123_handle *fr);
/* Take a copy of the Xing VBR TOC for fuzzy seeking. */
int frame_fill_toc(mpg123_handle *fr, unsigned char* in);
#endif

119
node_modules/speaker/deps/mpg123/src/libmpg123/gapless.h generated vendored Normal file
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/*
sampleadjust: gapless sample offset math
copyright 1995-2012 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
This is no stand-alone header, precisely to be able to fool it into using fake handle types for testing the math.
*/
#include "debug.h"
#ifdef GAPLESS
/* From internal sample number to external. */
static off_t sample_adjust(mpg123_handle *mh, off_t x)
{
off_t s;
if(mh->p.flags & MPG123_GAPLESS)
{
/* It's a bit tricky to do this computation for the padding samples.
They are not there on the outside. */
if(x > mh->end_os)
{
if(x < mh->fullend_os)
s = mh->end_os - mh->begin_os;
else
s = x - (mh->fullend_os - mh->end_os + mh->begin_os);
}
else
s = x - mh->begin_os;
}
else
s = x;
return s;
}
/* from external samples to internal */
static off_t sample_unadjust(mpg123_handle *mh, off_t x)
{
off_t s;
if(mh->p.flags & MPG123_GAPLESS)
{
s = x + mh->begin_os;
/* There is a hole; we don't create sample positions in there.
Jump from the end of the gapless track directly to after the padding. */
if(s >= mh->end_os)
s += mh->fullend_os - mh->end_os;
}
else s = x;
return s;
}
/*
Take the buffer after a frame decode (strictly: it is the data from frame fr->num!) and cut samples out.
fr->buffer.fill may then be smaller than before...
*/
static void frame_buffercheck(mpg123_handle *fr)
{
/* When we have no accurate position, gapless code does not make sense. */
if(!(fr->state_flags & FRAME_ACCURATE)) return;
/* Get a grip on dirty streams that start with a gapless header.
Simply accept all data from frames that are too much,
they are supposedly attached to the stream after the fact. */
if(fr->gapless_frames > 0 && fr->num >= fr->gapless_frames) return;
/* Important: We first cut samples from the end, then cut from beginning (including left-shift of the buffer).
This order works also for the case where firstframe == lastframe. */
/* The last interesting (planned) frame: Only use some leading samples.
Note a difference from the below: The last frame and offset are unchanges by seeks.
The lastoff keeps being valid. */
if(fr->lastframe > -1 && fr->num >= fr->lastframe)
{
/* There can be more than one frame of padding at the end, so we ignore the whole frame if we are beyond lastframe. */
off_t byteoff = (fr->num == fr->lastframe) ? samples_to_bytes(fr, fr->lastoff) : 0;
if((off_t)fr->buffer.fill > byteoff)
{
fr->buffer.fill = byteoff;
}
if(VERBOSE3) fprintf(stderr, "\nNote: Cut frame %"OFF_P" buffer on end of stream to %"OFF_P" samples, fill now %"SIZE_P" bytes.\n", (off_p)fr->num, (off_p)(fr->num == fr->lastframe ? fr->lastoff : 0), (size_p)fr->buffer.fill);
}
/* The first interesting frame: Skip some leading samples. */
if(fr->firstoff && fr->num == fr->firstframe)
{
off_t byteoff = samples_to_bytes(fr, fr->firstoff);
if((off_t)fr->buffer.fill > byteoff)
{
fr->buffer.fill -= byteoff;
/* buffer.p != buffer.data only for own buffer */
debug6("cutting %li samples/%li bytes on begin, own_buffer=%i at %p=%p, buf[1]=%i",
(long)fr->firstoff, (long)byteoff, fr->own_buffer, (void*)fr->buffer.p, (void*)fr->buffer.data, ((short*)fr->buffer.p)[2]);
if(fr->own_buffer) fr->buffer.p = fr->buffer.data + byteoff;
else memmove(fr->buffer.data, fr->buffer.data + byteoff, fr->buffer.fill);
debug3("done cutting, buffer at %p =? %p, buf[1]=%i",
(void*)fr->buffer.p, (void*)fr->buffer.data, ((short*)fr->buffer.p)[2]);
}
else fr->buffer.fill = 0;
if(VERBOSE3) fprintf(stderr, "\nNote: Cut frame %"OFF_P" buffer on beginning of stream by %"OFF_P" samples, fill now %"SIZE_P" bytes.\n", (off_p)fr->num, (off_p)fr->firstoff, (size_p)fr->buffer.fill);
/* We can only reach this frame again by seeking. And on seeking, firstoff will be recomputed.
So it is safe to null it here (and it makes the if() decision abort earlier). */
fr->firstoff = 0;
}
}
#define SAMPLE_ADJUST(mh,x) sample_adjust(mh,x)
#define SAMPLE_UNADJUST(mh,x) sample_unadjust(mh,x)
#define FRAME_BUFFERCHECK(mh) frame_buffercheck(mh)
#else /* no gapless code included */
#define SAMPLE_ADJUST(mh,x) (x)
#define SAMPLE_UNADJUST(mh,x) (x)
#define FRAME_BUFFERCHECK(mh)
#endif

100
node_modules/speaker/deps/mpg123/src/libmpg123/getbits.h generated vendored Normal file
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/*
getbits
copyright ?-2009 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http://mpg123.org
initially written by Michael Hipp
All code is in the header to suggest/force inlining of these small often-used functions.
This indeed has some impact on performance.
*/
#ifndef _MPG123_GETBITS_H_
#define _MPG123_GETBITS_H_
#include "mpg123lib_intern.h"
#define backbits(fr,nob) ((void)( \
fr->bitindex -= nob, \
fr->wordpointer += (fr->bitindex>>3), \
fr->bitindex &= 0x7 ))
#define getbitoffset(fr) ((-fr->bitindex)&0x7)
#define getbyte(fr) (*fr->wordpointer++)
/* There is something wrong with that macro... the function below works also for the layer1 test case. */
#define macro_getbits(fr, nob) ( \
fr->ultmp = fr->wordpointer[0],\
fr->ultmp <<= 8, \
fr->ultmp |= fr->wordpointer[1], \
fr->ultmp <<= 8, \
fr->ultmp |= fr->wordpointer[2], \
fr->ultmp <<= fr->bitindex, \
fr->ultmp &= 0xffffff, \
fr->bitindex += nob, \
fr->ultmp >>= (24-nob), \
fr->wordpointer += (fr->bitindex>>3), \
fr->bitindex &= 7, \
fr->ultmp)
static unsigned int getbits(mpg123_handle *fr, int number_of_bits)
{
unsigned long rval;
#ifdef DEBUG_GETBITS
fprintf(stderr,"g%d",number_of_bits);
#endif
/* This is actually slow: if(!number_of_bits)
return 0; */
#if 0
check_buffer_range(number_of_bits+fr->bitindex);
#endif
{
rval = fr->wordpointer[0];
rval <<= 8;
rval |= fr->wordpointer[1];
rval <<= 8;
rval |= fr->wordpointer[2];
rval <<= fr->bitindex;
rval &= 0xffffff;
fr->bitindex += number_of_bits;
rval >>= (24-number_of_bits);
fr->wordpointer += (fr->bitindex>>3);
fr->bitindex &= 7;
}
#ifdef DEBUG_GETBITS
fprintf(stderr,":%lx\n",rval);
#endif
return rval;
}
#define skipbits(fr, nob) fr->ultmp = ( \
fr->ultmp = fr->wordpointer[0], fr->ultmp <<= 8, fr->ultmp |= fr->wordpointer[1], \
fr->ultmp <<= 8, fr->ultmp |= fr->wordpointer[2], fr->ultmp <<= fr->bitindex, \
fr->ultmp &= 0xffffff, fr->bitindex += nob, \
fr->ultmp >>= (24-nob), fr->wordpointer += (fr->bitindex>>3), \
fr->bitindex &= 7 )
#define getbits_fast(fr, nob) ( \
fr->ultmp = (unsigned char) (fr->wordpointer[0] << fr->bitindex), \
fr->ultmp |= ((unsigned long) fr->wordpointer[1]<<fr->bitindex)>>8, \
fr->ultmp <<= nob, fr->ultmp >>= 8, \
fr->bitindex += nob, fr->wordpointer += (fr->bitindex>>3), \
fr->bitindex &= 7, fr->ultmp )
#define get1bit(fr) ( \
fr->uctmp = *fr->wordpointer << fr->bitindex, fr->bitindex++, \
fr->wordpointer += (fr->bitindex>>3), fr->bitindex &= 7, fr->uctmp>>7 )
#endif

91
node_modules/speaker/deps/mpg123/src/libmpg123/getcpuflags.S generated vendored Normal file
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/*
getcpucpuflags: get cpuflags for ia32
copyright ?-2006 by the mpg123 project - free software under the terms of the LGPL 2.1
see COPYING and AUTHORS files in distribution or http:#mpg123.org
initially written by KIMURA Takuhiro (for 3DNow!)
extended for general use by Thomas Orgis
extern int getcpuid(struct cpuflags*)
or just
extern int getcpuid(unsigned int*)
where there is memory for 4 ints
-> the first set of idflags (basic cpu family info)
and the idflags, stdflags, std2flags, extflags written to the parameter
-> 0x00000000 (CPUID instruction not supported)
*/
#include "mangle.h"
.text
ALIGN4
.globl ASM_NAME(getcpuflags)
/* .type ASM_NAME(getcpuflags),@function */
ASM_NAME(getcpuflags):
pushl %ebp
movl %esp,%ebp
pushl %edx
pushl %ecx
pushl %ebx
pushl %esi
/* get the int pointer for storing the flags */
movl 8(%ebp), %esi
/* does that one make sense? */
movl $0x80000000,%eax
/* now save the flags and do a check for cpuid availability */
pushfl
pushfl
popl %eax
movl %eax,%ebx
/* set that bit... */
xorl $0x00200000,%eax
pushl %eax
popfl
/* ...and read back the flags to see if it is understood */
pushfl
popl %eax
popfl
cmpl %ebx,%eax
je .Lnocpuid
/* In principle, I would have to check the CPU's identify first to be sure how to interpret the extended flags. */
/* now get the info, first extended */
movl $0x0, 12(%esi) /* clear value */
/* only if supported... */
movl $0x80000000, %eax
cpuid
/* IDT CPUs should not change EAX, generally I hope that non-3DNow cpus do not set a bogus support level here. */
cmpl $0x80000001, %eax
jb .Lnoextended /* Skip ext check without minimal support level. */
/* is supported, get flags value */
movl $0x80000001,%eax
cpuid
movl %edx,12(%esi)
.Lnoextended:
/* then the other ones, called last to get the id flags in %eax for ret */
movl $0x00000001,%eax
cpuid
movl %eax, (%esi)
movl %ecx, 4(%esi)
movl %edx, 8(%esi)
jmp .Lend
ALIGN4
.Lnocpuid:
/* error: set everything to zero */
movl $0, %eax
movl $0, (%esi)
movl $0, 4(%esi)
movl $0, 8(%esi)
movl $0, 12(%esi)
ALIGN4
.Lend:
/* return value are the id flags, still stored in %eax */
popl %esi
popl %ebx
popl %ecx
popl %edx
movl %ebp,%esp
popl %ebp
ret
NONEXEC_STACK

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