[FFmpeg-devel] [PATCH 2/2] libavutil/hwcontext_vaapi: fix nv12 map error

Wenbin Chen wenbin.chen at intel.com
Wed Mar 30 06:41:51 EEST 2022


The UV plane of NV12 should not be mapped to DRM_FORMAT_GR88. Remove
this map after the problem is fixed on ffmpeg-vulkan side.

Signed-off-by: Wenbin Chen <wenbin.chen at intel.com>
---
 libavutil/hwcontext_vaapi.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/libavutil/hwcontext_vaapi.c b/libavutil/hwcontext_vaapi.c
index 994b744e4d..75acc851d6 100644
--- a/libavutil/hwcontext_vaapi.c
+++ b/libavutil/hwcontext_vaapi.c
@@ -992,7 +992,6 @@ static const struct {
 } vaapi_drm_format_map[] = {
 #ifdef DRM_FORMAT_R8
     DRM_MAP(NV12, 2, DRM_FORMAT_R8,  DRM_FORMAT_RG88),
-    DRM_MAP(NV12, 2, DRM_FORMAT_R8,  DRM_FORMAT_GR88),
 #endif
     DRM_MAP(NV12, 1, DRM_FORMAT_NV12),
 #if defined(VA_FOURCC_P010) && defined(DRM_FORMAT_R16)
-- 
2.32.0



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