[FFmpeg-user] Accurate Trimming Without Transcoding
Carl Eugen Hoyos
cehoyos at ag.or.at
Mon Mar 7 11:17:05 CET 2016
Robert Nagy <ronag89 <at> gmail.com> writes:
> if I have a 50 fps file with a fixed gop of 50 frames and
> I'd like to trim the first 24 frames without transcoding.
Sorry if I misunderstand:
If all frames from the second to 49th depend on the first
frame you cannot cut away the first 24 frames: It would
make the remaining 25 frames of the first gop unreadable.
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