[FFmpeg-user] Can ffmpeg convert these mp4 to that mp4?
Carl Eugen Hoyos
ceffmpeg at gmail.com
Wed Oct 30 22:18:16 EET 2019
Am Mi., 30. Okt. 2019 um 17:31 Uhr schrieb Ted Park <kumowoon1025 at gmail.com>:
> > Forcing the video speed will lead to A/V desync unless the input is video-only, the input has already the chosen speed or there is a bug in the transcoding application.
> > Since changing the video speed with the input option r is a very hacking approach in FFmpeg, it does not always work.
> > Carl Eugen
> Could this be avoided at least mostly by forcing it to be 24000/1001 instead?
Only if you also change the audio speed.
The simpler solution is to force an output framerate instead of an
input video speed.
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