[gst-devel] Re: audio/mpeg4 muxer

ChristianHJW christian at matroska.org
Tue Apr 20 02:41:07 CEST 2004

Thomas Barraco wrote:
> Hi,
> I would mux audio and video streams like aac/mpeg4,
> mp3/mpeg4, 3gpp, etc.
> But mp4 muxer pluxer doesn't exist, and there is no
> ffmpeg muxer.
> So I don't know how can I do : which are the existing
> modules that I have to use, which are the modules to
> developp.
> If anyone could help me.
> Thanks,
> Thomas.

BBB's matroska muxer plugin should work for the creation of MKV's 
already, but we recently found a couple of bugs in it. Before using it 
for a final backup file, i recommend to wait until then.

As for a MP4 muxer plugin, i have no idea if there is any work being 
done on this. AVI muxer should not be usable for this as there is no 
clean way to put AAC audio ( VBR ) into AVI, the only program doing that 
( quite insane IMO ;) ) is avi-ux GUI, and the files are not editable in 
any other AVI handling app i know of.

Is there a MOV muxer plugin for Gstreamer already ?


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