[FFmpeg-user] really simple pan= question

Nicolas George nicolas.george at normalesup.org
Tue May 8 17:03:51 CEST 2012

Le decadi 20 floréal, an CCXX, Paul Miller a écrit :
> for i in c{0..5}; do
>     ffmpeg -i short.mkv -strict experimental -filter:a pan=1:c0=$i -ac 1 -y $i.mp3;
> done

Audio filtering is not yet supported in the ffmpeg command line tool, you
need to use workarounds to use it:

ffmpeg -f lavfi -i amovie=short.mkv,pan=1:c0=$i

The -strict experimental seems strange.


  Nicolas George
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