[MPlayer-dev-eng] [PATCH] Added Multi-channel MP3 on MP4 audio decoding

Roberto Togni r_togni at tiscali.it
Tue Nov 16 23:01:58 CET 2004


On 2004.11.16 22:03, Larry Ruedisueli wrote:
> I'm still hoping this patch might get excepted.  I put two
> mp4 movie test clips with 5.1 audio tracks at:
> 
> http://www.audioresearchlabs.com/mplayer/red.mp4
> http://www.audioresearchlabs.com/mplayer/lotr.mp4
> 
> We've been considering making a similar patch for mencoder
> so that it can produce mp4 movie files with 5.1 mp3 audio,
> let me know if there is any interest.

Sorry, i completely forgot about this patch :(

I'll look at it in the next few days.

BTW, if the codec is quite complex (ie. not just 3 copies of mp3  
decoder running together), it would be better to add it to ffmpeg  
instead off mplayer (most video codecs were ported to ffmpeg, audio  
will be next).
Are you interested in looking at it?

Ciao,
 Roberto





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