[FFmpeg-user] ffprobe -show_frames and coded_picture_number

Nicolas George nicolas.george at normalesup.org
Sun Aug 11 10:56:08 CEST 2013

Le quartidi 24 thermidor, an CCXXI, Robert Krüger a écrit :
> No, there is currently no way to change frame rate via motion
> interpolation (in some programs this is called "optical flow") in
> ffmpeg.

There could be, and it is a worthy project. But still, even with
interpolation, converting between two frame rated differing by 0.1~2 Hz will
cause visible hiccups.

The same applies to scaling: take an image with sharp edges, it will look
uglier if you scale it by a few pixels than if you scale it a lot.


  Nicolas George
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