[FFmpeg-user] ISSUE ABOUT EXTRACTING

[Ferdi Scholten]

Hi,
> thanks for these infos ; so now, it brings another question : how is it possible to know the locations of the keyframes ?
> Thanks for your advices.
> Regards,
> HA
>
No top posting please!!

The following command will show all key frames and they're time in the 
video.

ffprobe -loglevel error -skip_frame nokey -select_streams v:0 
-show_entries frame=pts_time sourcevideo.mkv