[FFmpeg-devel] [PATCH 2/3] lavfi: fix doxygen doc for config_props() callback

[Stefano Sabatini]

On date Thursday 2011-08-04 15:47:01 +0300, Mina Nagy Zaki encoded:
> ---
>  libavfilter/avfilter.h |   11 +++++++----
>  1 files changed, 7 insertions(+), 4 deletions(-)
> 
> diff --git a/libavfilter/avfilter.h b/libavfilter/avfilter.h
> index 1f26654..9e7a4cd 100644
> --- a/libavfilter/avfilter.h
> +++ b/libavfilter/avfilter.h
> @@ -438,15 +438,18 @@ struct AVFilterPad {
>      /**
>       * Link configuration callback.
>       *
> -     * For output pads, this should set the link properties such as
> -     * width/height. This should NOT set the format property - that is
> -     * negotiated between filters by the filter system using the
> +     * For output pads, this should set the following link properties:
> +     * video: width, height, sample_aspect_ratio, time_base
> +     * audio: sample_rate.
> +     *
> +     * This should NOT set properties such as format, channel_layout, etc which
> +     * are negotiated between filters by the filter system using the
>       * query_formats() callback before this function is called.
>       *
>       * For input pads, this should check the properties of the link, and update
>       * the filter's internal state as necessary.
>       *
> -     * For both input and output filters, this should return zero on success,
> +     * For both input and output pads, this should return zero on success,
>       * and another value on error.
>       */
>      int (*config_props)(AVFilterLink *link);

Looks fine. I'll apply in a few days if I see no comments on it, maybe
Michael?
-- 
FFmpeg = Faithful and Fiendish Mortal Puritan Ecstatic Guide