[FFmpeg-user] How to improve result of transitions
astroelectronic at t-online.de
Tue Jun 22 10:54:14 EEST 2021
> However, now that I understand that for 4 seconds transition you need 4
> seconds on each video, I don't understand why you need two parameters,
> duration and offset. Why not simply define the duration, and have ffmpeg
> calculate the offset as videoDuration minus transitionDuration?
I think that's because when the transition begins FFmpeg doesn't yet
know the length of the input stream.
It could also be a live stream with unknown length.
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