[FFmpeg-user] GPL'd libfaad2 support when compiling without --enable-gpl ?

Nicolas George nicolas.george at normalesup.org
Thu Oct 20 18:32:44 CEST 2011


Le nonidi 29 vendémiaire, an CCXX, Ewald Peiszer a écrit :
> 2) the output of ldd does not show any references to an external mp3
> decoder library so I assume that the same is true for mp3 decoding?

Use ffmpeg to decode something in MP3:

ffmpeg -i some.mp3 -f s16le - > /dev/null
<snip>
Stream mapping:
  Stream #0.0 -> #0.0 (mp3 -> pcm_s16le)

The first name in the parentheses is the name of the decoder. If it does not
start with "lib", then it is internal to ffmpeg.

Regards,

-- 
  Nicolas George
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