[FFmpeg-user] Can ffmpeg convert these mp4 to that mp4?
Carl Eugen Hoyos
ceffmpeg at gmail.com
Wed Nov 6 02:38:38 EET 2019
Am Do., 31. Okt. 2019 um 02:05 Uhr schrieb Ted Park <kumowoon1025 at gmail.com>:
> > Only if you also change the audio speed.
> > The simpler solution is to force an output framerate instead of an
> > input video speed.
> Simpler maybe… but wouldn’t this result in a frame literally being dropped anytime the drop frame timecode "skips”?
Of course, this can in general not be avoided.
(There are filters that create intermediate pictures but they
take a lot of cpu time)
> And maybe async option could fix the synch issues or through resampler.
Yes, but I don't think this is in general seen as a good solution.
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