[FFmpeg-user] change frame rate

Carl Eugen Hoyos cehoyos at ag.or.at
Sun Jul 21 23:58:20 CEST 2013

thljcl <jiachielee <at> live.com> writes:

> ffmpeg -r "60" -i "input.avi" -vcodec "copy" "output.avi"

As said, while this may work in some situations, 
the suggested way of changing speed of videos is 
using the setpts filter.

Unrelated: Please do not revive ancient threads.

Carl Eugen

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