[FFmpeg-user] Overlay not working in combo with audio params

Carl Eugen Hoyos cehoyos at ag.or.at
Thu Mar 6 17:32:41 CET 2014

Bouke (VideoToolShed <bouke <at> videotoolshed.com> writes:

> ffmpeg.exe -i "G:\\ToEncode\\Vrede.mov" -i "g:\\test.png" 
> -filter_complex overlay -pix_fmt yuv420p -preset slow 
> -crf 18 -vcodec libx264 -crf 18 -map 1:0 -map 0:0 
> -acodec pcm_s16le -aspect 16:9 -report "G:\\test2.mp4"

pcm_s16le is not supported within mp4, this is not a limitation 
of FFmpeg, but the mp4 specification.

Carl Eugen

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