[Live-devel] MP3 streaming problem

[Gilles Chanteperdrix]

On Fri, Apr 15, 2016 at 02:26:37AM -0700, Ross Finlayson wrote:
> > We based our streamer server using testOnDemandRTSPServer.
> > We subclassed FramedSource (AudioFramedSource) and
> > OnDemandServerMediaSubsession (AudioServerMediaSubsession)
> > 
> > In this AudioServerMediaSubsession class we return
> > MPEG1or2AudioStreamFramer in createNewStreamSource method and
> > MPEG1or2AudioRTPSink in createNewRTPSink method
> 
> This looks good - but are you sure that your MP3 audio source is OK?  I.e., I suggest that you first output your MP3 audio source (from your encoder) to a file, and make sure that you can play that file OK (e.g., using VLC).  Then, I suggest making sure that you can stream this file (using “testOnDemandRTSPServer” and/or the “LIVE555 Media Server”).
> 
> 
> > Is there some example of how to use MP3ADU from memory live source?
> 
> There’s code in “MP3AudioFileServerMediaSubsession.cpp” that should help you here.  Be aware, however, that very few RTSP clients will implement the MP3ADU RTP payload format; VLC is the only one that I know of.
> 

ffplay/ffmpeg version 2.6 and later supports MP3ADU.

-- 
					    Gilles.
https://click-hack.org