Paul B Mahol (2017-12-09):
> Signed-off-by: Paul B Mahol <one...@gmail.com>
> ---
> libavfilter/avfilter.c | 2 ++
> libavfilter/avfilter.h | 2 ++
> libavfilter/video.c | 8 +++++++-
> 3 files changed, 11 insertions(+), 1 deletion(-)
>
> diff --git a/libavfilter/avfilter.c b/libavfilter/avfilter.c
> index b98b32bacb..4a579bb49d 100644
> --- a/libavfilter/avfilter.c
> +++ b/libavfilter/avfilter.c
> @@ -336,6 +336,8 @@ int avfilter_config_links(AVFilterContext *filter)
> link->w = inlink->w;
> if (!link->h)
> link->h = inlink->h;
> + if (!link->color_range)
> + link->color_range = inlink->color_range;
> } else if (!link->w || !link->h) {
> av_log(link->src, AV_LOG_ERROR,
> "Video source filters must set their output
> link's "
> diff --git a/libavfilter/avfilter.h b/libavfilter/avfilter.h
> index 47546c15e5..a5f4df74de 100644
> --- a/libavfilter/avfilter.h
> +++ b/libavfilter/avfilter.h
> @@ -448,6 +448,8 @@ struct AVFilterLink {
> */
> AVRational time_base;
>
> + int color_range;
> +
Missing documentation. And I would rather have it not part of the public
API, i.e. somewhat lower in the structure.
> /*****************************************************************
> * All fields below this line are not part of the public API. They
> * may not be used outside of libavfilter and can be changed and
> diff --git a/libavfilter/video.c b/libavfilter/video.c
> index 6f9020b9fe..8f12cb7080 100644
> --- a/libavfilter/video.c
> +++ b/libavfilter/video.c
> @@ -43,6 +43,7 @@ AVFrame *ff_null_get_video_buffer(AVFilterLink *link, int
> w, int h)
>
> AVFrame *ff_default_get_video_buffer(AVFilterLink *link, int w, int h)
> {
> + AVFrame *frame = NULL;
> int pool_width = 0;
> int pool_height = 0;
> int pool_align = 0;
> @@ -86,7 +87,12 @@ AVFrame *ff_default_get_video_buffer(AVFilterLink *link,
> int w, int h)
> }
> }
>
> - return ff_frame_pool_get(link->frame_pool);
> + frame = ff_frame_pool_get(link->frame_pool);
> + if (!frame)
> + return NULL;
> + frame->color_range = link->color_range;
> +
> + return frame;
> }
>
> AVFrame *ff_get_video_buffer(AVFilterLink *link, int w, int h)
Regards,
--
Nicolas George
_______________________________________________
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
