[FFmpeg-user] filter for changing frame rate
Carl Eugen Hoyos
ceffmpeg at gmail.com
Mon May 13 14:40:23 EEST 2019
Am Mo., 13. Mai 2019 um 13:36 Uhr schrieb Daniel Oberhoff via
ffmpeg-user <ffmpeg-user at ffmpeg.org>:
> > You can not.
> I am curious what exactly the hindrance is. As I understand at least mp4 there is not really a concept of frame rate in the file and in theory every frame can have a different „rate“, defined solely by pts.
FFmpeg's mp4 muxer does not support variable frame rate.
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