[FFmpeg-cvslog] r10476 - trunk/doc/faq.texi

Reimar Döffinger Reimar.Doeffinger
Tue Sep 11 13:53:01 CEST 2007

On Tue, Sep 11, 2007 at 12:29:34PM +0200, Nico Sabbi wrote:
> michael wrote:
> >+ at section AVStream.r_frame_rate is wrong, its much larger than the frame rate
> >+
> >+r_frame_rate is NOT the average framerate, it is the smallest framerate
> >+with which all timestamps can be accurately represented, so no it is not
> >+wrong if its larger than the average!
> >+for example if you have 25 and 30 fps content mixed then r_frame_rate
> >+will be 150.
> >+
> then it's the greatest, not the smallest

No, the greatest frame rate that can be used to represent all timestamps
would be infinity. It is the smallest common multiple of all frame rates

Reimar D?ffinger

More information about the ffmpeg-cvslog mailing list