app.js

@@ -111,6 +111,7 @@ const mediaCodecs = [
   //   callback: () => console.log('callback')
   // })
 
+
   const getRtpCapabilities = (callId, callback) => {
     const rtpCapabilities = router[callId].rtpCapabilities
     callback({ rtpCapabilities })
@@ -125,7 +126,7 @@ const mediaCodecs = [
       }
       getRtpCapabilities(callId, callback)
     }
-  }, 1000);
+  }, 1);
 
 peers.on('connection', async socket => {
   console.log('[connection] socketId:', socket.id)