[FFmpeg-user] iPod conversion fail

Carl Eugen Hoyos cehoyos at ag.or.at
Thu Dec 20 16:26:07 CET 2012

. <peace <at> AleksandrSolzhenitsyn.net> writes:

> ffmpeg -i INPUTFILE.mp4 -vcodec libx264 -preset ultrafast 
> -vpre ipod320 -crf 24 -acodec libfaac -aq 100 
> -vf scale="320:trunc(ow/a/2)*2"  CB.mp4
> Any idea how to fix this?

The first step is to add complete, uncut console output for 
above command.

Then please test if the problem only appears for -vcodec 
libx264 -acodec libfaac or also for -vcodec mpeg4 -strict -2 
-acodec aac

Carl Eugen

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