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

[Baptiste Coudurier]

Hi

michael wrote:
> Author: michael
> Date: Tue Sep 11 12:25:34 2007
> New Revision: 10476
> 
> Log:
> r_frame_rate
> 
> 
> Modified:
>    trunk/doc/faq.texi
> 
> Modified: trunk/doc/faq.texi
> ==============================================================================
> --- trunk/doc/faq.texi	(original)
> +++ trunk/doc/faq.texi	Tue Sep 11 12:25:34 2007
> @@ -453,4 +453,12 @@ Even if peculiar since it is network ori
>  other. You have to @emph{demux} RTP before feeding the payload to libavcodec.
>  In this specific case please look at RFC 4629 to see how it should be done.
>  
> + 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.
> +

I find "accurately" here a bit odd since it is just a guess based on
first timestamps.

-- 
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