Signed-off-by: Paul B Mahol <one...@gmail.com>
---
libavfilter/avfilter.c | 2 ++
libavfilter/avfilter.h | 2 ++
libavfilter/video.c | 2 +-
3 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/libavfilter/avfilter.c b/libavfilter/avfilter.c
index ed8161136c..3f0dc14d01 100644
--- a/libavfilter/avfilter.c
+++ b/libavfilter/avfilter.c
@@ -338,6 +338,8 @@ 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 9d70e7118b..11cd586bae 100644
--- a/libavfilter/avfilter.h
+++ b/libavfilter/avfilter.h
@@ -600,6 +600,8 @@ struct AVFilterLink {
*/
AVBufferRef *hw_frames_ctx;
+ enum AVColorRange color_range; ///< color range type, video only
+
#ifndef FF_INTERNAL_FIELDS
/**
diff --git a/libavfilter/video.c b/libavfilter/video.c
index 7a8e587798..64d8c3b3aa 100644
--- a/libavfilter/video.c
+++ b/libavfilter/video.c
@@ -90,8 +90,8 @@ AVFrame *ff_default_get_video_buffer(AVFilterLink *link, int
w, int h)
frame = ff_frame_pool_get(link->frame_pool);
if (!frame)
return NULL;
-
frame->sample_aspect_ratio = link->sample_aspect_ratio;
+ frame->color_range = link->color_range;
return frame;
}
--
2.11.0
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