[FFmpeg-devel] [PATCH 2/2] avcodec/libaomdec: export chroma sample location

James Almer jamrial at gmail.com
Sun Sep 16 21:29:50 EEST 2018


Signed-off-by: James Almer <jamrial at gmail.com>
---
 libavcodec/libaomdec.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/libavcodec/libaomdec.c b/libavcodec/libaomdec.c
index 2530c9f76b..a21cace164 100644
--- a/libavcodec/libaomdec.c
+++ b/libavcodec/libaomdec.c
@@ -89,7 +89,11 @@ static int set_pix_fmt(AVCodecContext *avctx, struct aom_image *img)
     static const enum AVColorRange color_ranges[] = {
         AVCOL_RANGE_MPEG, AVCOL_RANGE_JPEG
     };
+    static const enum AVColorRange chroma_locations[] = {
+        AVCHROMA_LOC_UNSPECIFIED, AVCHROMA_LOC_LEFT, AVCHROMA_LOC_TOPLEFT, AVCHROMA_LOC_UNSPECIFIED
+    };
     avctx->color_range = color_ranges[img->range];
+    avctx->chroma_sample_location = chroma_locations[img->csp];
     avctx->color_primaries = img->cp;
     avctx->colorspace  = img->mc;
     avctx->color_trc   = img->tc;
-- 
2.19.0



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