[FFmpeg-user] Frame dropping

Gabriel Balaich roderrooder at gmail.com
Wed May 9 19:00:36 EEST 2018

> Unfortunately, I can not reach 25 fps while decoding, even with dropping
> frames.
> So I think that the option for "frame dropping" is not working !!

-vsync should be listed after the input, if you are looking for a constant
25fps try this:

 ffmpeg -threads 1 -framerate 25 -i <input_video> -vsync 1 -f null /dev/null

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