From d94b8644283b62d64124ea7b607ccc1c7878263e Mon Sep 17 00:00:00 2001
From: He Junyan <junyan.he@intel.com>
Date: Fri, 17 Jul 2020 18:00:30 +0800
Subject: libs: decoder: H265: Add MAIN_422_12 profile supporting.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/390>
---
 gst-libs/gst/vaapi/gstvaapidecoder_h265.c | 3 ++-
 gst-libs/gst/vaapi/gstvaapiprofile.c      | 2 ++
 gst-libs/gst/vaapi/gstvaapiprofile.h      | 1 +
 gst-libs/gst/vaapi/gstvaapiutils_h265.c   | 8 ++++++++
 gst-libs/gst/vaapi/video-format.c         | 2 ++
 5 files changed, 15 insertions(+), 1 deletion(-)

(limited to 'gst-libs/gst')

diff --git a/gst-libs/gst/vaapi/gstvaapidecoder_h265.c b/gst-libs/gst/vaapi/gstvaapidecoder_h265.c
index 992c0c02..e725995e 100644
--- a/gst-libs/gst/vaapi/gstvaapidecoder_h265.c
+++ b/gst-libs/gst/vaapi/gstvaapidecoder_h265.c
@@ -534,7 +534,8 @@ is_range_extension_profile (GstVaapiProfile profile)
       || profile == GST_VAAPI_PROFILE_H265_MAIN_444
       || profile == GST_VAAPI_PROFILE_H265_MAIN_444_10
       || profile == GST_VAAPI_PROFILE_H265_MAIN12
-      || profile == GST_VAAPI_PROFILE_H265_MAIN_444_12)
+      || profile == GST_VAAPI_PROFILE_H265_MAIN_444_12
+      || profile == GST_VAAPI_PROFILE_H265_MAIN_422_12)
     return TRUE;
   return FALSE;
 }
diff --git a/gst-libs/gst/vaapi/gstvaapiprofile.c b/gst-libs/gst/vaapi/gstvaapiprofile.c
index 0a538972..5a2e1c05 100644
--- a/gst-libs/gst/vaapi/gstvaapiprofile.c
+++ b/gst-libs/gst/vaapi/gstvaapiprofile.c
@@ -132,6 +132,8 @@ static const GstVaapiProfileMap gst_vaapi_profiles[] = {
       "video/x-h265", "main-12"},
   {GST_VAAPI_PROFILE_H265_MAIN_444_12, VAProfileHEVCMain444_12,
       "video/x-h265", "main-444-12"},
+  {GST_VAAPI_PROFILE_H265_MAIN_422_12, VAProfileHEVCMain422_12,
+      "video/x-h265", "main-422-12"},
   {GST_VAAPI_PROFILE_H265_SCREEN_EXTENDED_MAIN, VAProfileHEVCSccMain,
       "video/x-h265", "screen-extended-main"},
   {GST_VAAPI_PROFILE_H265_SCREEN_EXTENDED_MAIN_10, VAProfileHEVCSccMain10,
diff --git a/gst-libs/gst/vaapi/gstvaapiprofile.h b/gst-libs/gst/vaapi/gstvaapiprofile.h
index 38ec59ab..3255fe53 100644
--- a/gst-libs/gst/vaapi/gstvaapiprofile.h
+++ b/gst-libs/gst/vaapi/gstvaapiprofile.h
@@ -191,6 +191,7 @@ typedef enum {
                                                 GST_VAAPI_MAKE_PROFILE(H265,10),
     GST_VAAPI_PROFILE_H265_MAIN12             = GST_VAAPI_MAKE_PROFILE(H265,11),
     GST_VAAPI_PROFILE_H265_MAIN_444_12        = GST_VAAPI_MAKE_PROFILE(H265,12),
+    GST_VAAPI_PROFILE_H265_MAIN_422_12        = GST_VAAPI_MAKE_PROFILE(H265,13),
     GST_VAAPI_PROFILE_VP9_0                   = GST_VAAPI_MAKE_PROFILE(VP9,1),
     GST_VAAPI_PROFILE_VP9_1                   = GST_VAAPI_MAKE_PROFILE(VP9,2),
     GST_VAAPI_PROFILE_VP9_2                   = GST_VAAPI_MAKE_PROFILE(VP9,3),
diff --git a/gst-libs/gst/vaapi/gstvaapiutils_h265.c b/gst-libs/gst/vaapi/gstvaapiutils_h265.c
index 44973a01..e94f9937 100644
--- a/gst-libs/gst/vaapi/gstvaapiutils_h265.c
+++ b/gst-libs/gst/vaapi/gstvaapiutils_h265.c
@@ -171,6 +171,11 @@ gst_vaapi_utils_h265_get_profile (GstH265SPS * sps)
     case GST_H265_PROFILE_MAIN_422_10_INTRA:
       vaapi_profile = GST_VAAPI_PROFILE_H265_MAIN_422_10;
       break;
+    case GST_H265_PROFILE_MAIN_422_12:
+      /* Main 422_12 Intra, recognize it as MAIN_422_12 */
+    case GST_H265_PROFILE_MAIN_422_12_INTRA:
+      vaapi_profile = GST_VAAPI_PROFILE_H265_MAIN_422_12;
+      break;
     case GST_H265_PROFILE_MAIN_444:
       /* Main 444 Intra, recognize it as MAIN_444 */
     case GST_H265_PROFILE_MAIN_444_INTRA:
@@ -374,6 +379,8 @@ gst_vaapi_utils_h265_get_chroma_type (guint chroma_format_idc,
         chroma_type = GST_VAAPI_CHROMA_TYPE_YUV422;
       else if (depth > 8 && depth <= 10)
         chroma_type = GST_VAAPI_CHROMA_TYPE_YUV422_10BPP;
+      else if (depth > 10 && depth <= 12)
+        chroma_type = GST_VAAPI_CHROMA_TYPE_YUV422_12BPP;
       break;
     case 3:
       if (depth == 8)
@@ -410,6 +417,7 @@ gst_vaapi_utils_h265_get_chroma_format_idc (GstVaapiChromaType chroma_type)
       break;
     case GST_VAAPI_CHROMA_TYPE_YUV422:
     case GST_VAAPI_CHROMA_TYPE_YUV422_10BPP:
+    case GST_VAAPI_CHROMA_TYPE_YUV422_12BPP:
       chroma_format_idc = 2;
       break;
     case GST_VAAPI_CHROMA_TYPE_YUV444:
diff --git a/gst-libs/gst/vaapi/video-format.c b/gst-libs/gst/vaapi/video-format.c
index dc32d5f6..dad7570c 100644
--- a/gst-libs/gst/vaapi/video-format.c
+++ b/gst-libs/gst/vaapi/video-format.c
@@ -470,6 +470,8 @@ gst_vaapi_video_format_from_chroma (guint chroma_type)
       return GST_VIDEO_FORMAT_Y410;
     case GST_VAAPI_CHROMA_TYPE_YUV444_12BPP:
       return GST_VIDEO_FORMAT_Y412_LE;
+    case GST_VAAPI_CHROMA_TYPE_YUV422_12BPP:
+      return GST_VIDEO_FORMAT_Y212_LE;
     default:
       return GST_VIDEO_FORMAT_UNKNOWN;
   }
-- 
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