[FFmpeg-cvslog] avcodec/avcodec: more verbose documentation for time_base

[Clément Bœsch]

On Thu, Oct 16, 2014 at 01:43:27AM +0200, Michael Niedermayer wrote:
> ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Thu Oct 16 00:13:45 2014 +0200| [7b6a97edd1b50c03ec9b30f5806a72036923bee4] | committer: Michael Niedermayer
> 
> avcodec/avcodec: more verbose documentation for time_base
> 
> Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
> 
> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=7b6a97edd1b50c03ec9b30f5806a72036923bee4
> ---
> 
>  libavcodec/avcodec.h |    2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h
> index cb0e744..3d6f7b9 100644
> --- a/libavcodec/avcodec.h
> +++ b/libavcodec/avcodec.h
> @@ -1346,6 +1346,8 @@ typedef struct AVCodecContext {
>       * of which frame timestamps are represented. For fixed-fps content,
>       * timebase should be 1/framerate and timestamp increments should be
>       * identically 1.

> +     * This often, but not always is the inverse of the frame rate or field rate
> +     * for video.

Can you provide examples where it's not?

>       * - encoding: MUST be set by user.
>       * - decoding: the use of this field for decoding is deprecated.
>       *             Use framerate instead.
[...]

-- 
Clément B.
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