[FFmpeg-devel] [PATCH 4/4] vaapi_encode_h265: Enable 4:2:2 support

[Mark Thompson]

---
With <https://github.com/intel/media-driver/pull/866>, intra-only 4:2:2 encode works on Ice Lake with something like:

 -vf 'format=yuyv422,hwupload' -c:v hevc_vaapi -g 1 out.mp4

There is still something wrong with inter frames.

 libavcodec/vaapi_encode_h265.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/libavcodec/vaapi_encode_h265.c b/libavcodec/vaapi_encode_h265.c
index 59d150f503..79e3c70602 100644
--- a/libavcodec/vaapi_encode_h265.c
+++ b/libavcodec/vaapi_encode_h265.c
@@ -1197,6 +1197,10 @@ static const VAAPIEncodeProfile vaapi_encode_h265_profiles[] = {
 #if VA_CHECK_VERSION(0, 37, 0)
     { FF_PROFILE_HEVC_MAIN_10, 10, 3, 1, 1, VAProfileHEVCMain10     },
     { FF_PROFILE_HEVC_REXT,    10, 3, 1, 1, VAProfileHEVCMain10     },
+#endif
+#if VA_CHECK_VERSION(1, 2, 0)
+    { FF_PROFILE_HEVC_REXT,     8, 3, 1, 0, VAProfileHEVCMain422_10 },
+    { FF_PROFILE_HEVC_REXT,    10, 3, 1, 0, VAProfileHEVCMain422_10 },
 #endif
     { FF_PROFILE_UNKNOWN }
 };
-- 
2.25.0