[Libav-user] VFR and CFR and libav

James Board jpboard2 at yahoo.com
Sun Sep 8 16:14:52 CEST 2013

>> Also, and this probably isn't a libav question, but how can I tell

>> if my input AVI file is vfr or cfr?
>By looking at frame timestamps.

I tried this:

    ffmprobe IN.avi -show_frames | grep pkt_pts_time

Is that the correct way to look t time stamps?  Are those the real
timestamps, or are those fake time stamps that were invented to
conform to CFR?

Also, how can I tell if the video is vfr or cvf based on those timestamps?
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://ffmpeg.org/pipermail/libav-user/attachments/20130908/601dbcec/attachment.html>

More information about the Libav-user mailing list