[FFmpeg-user] Changing PTS without re-encoding an h264/avc stream

Carl Eugen Hoyos cehoyos at ag.or.at
Thu May 29 10:14:40 CEST 2014

Alton Patrick <APatrick <at> siginnovations.com> writes:

> In other words, I would like to do something like:
> fmpeg -i in.mp4 -c:v copy -vf setpts=N/30*TB out.mp4

> If my understanding is correct, I can't do what I want 
> with ffmpeg.

Did you try the input option -r?

Carl Eugen

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