Add Vaapi support on Ozone/Freon

content/common/BUILD.gn

 # Copyright 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import("//build/config/features.gni")
 import("//build/config/ui.gni")
 import("//content/common/common.gni")
 import("//mojo/public/tools/bindings/mojom.gni")
 
 if (is_chromeos && cpu_arch != "arm") {
   action("libva_generate_stubs") {
     extra_header = "gpu/media/va_stub_header.fragment"
 
     script = "../../tools/generate_stubs/generate_stubs.py"
     sources = [
       "gpu/media/va.sigs",
     ]
     inputs = [
       extra_header,
     ]
     if (use_x11) {
       sources += [ "gpu/media/va_x11.sigs" ]
     }
+    if (use_ozone) {
+      sources += [ "gpu/media/va_drm.sigs" ]
+    }
     stubs_filename_root = "va_stubs"
 
     outputs = [
       "$target_gen_dir/gpu/media/$stubs_filename_root.cc",
       "$target_gen_dir/gpu/media/$stubs_filename_root.h",
     ]
     args = [
       "-i",
       rebase_path("$target_gen_dir/gpu/media", root_build_dir),
       "-o",
@@ skipping 288 matching lines @@
         ":libva_generate_stubs",
         "//media",
         "//third_party/libyuv",
       ]
       if (use_x11) {
         sources += [
           "gpu/media/vaapi_tfp_picture.cc",
           "gpu/media/vaapi_tfp_picture.h",
         ]
       }
+      if (use_ozone) {
+        sources += [
+          "gpu/media/vaapi_drm_picture.cc",
+          "gpu/media/vaapi_drm_picture.h",
+        ]
+      }
     }
   }
 
   if (is_win) {
     sources += [
       "gpu/media/dxva_video_decode_accelerator.cc",
       "gpu/media/dxva_video_decode_accelerator.h",
     ]
     include_dirs += [ "//third_party/khronos" ]
     deps += [ "//ui/gl" ]
@@ skipping 38 matching lines @@
     "geolocation_service.mojom",
     "permission_service.mojom",
     "render_frame_setup.mojom",
   ]
 
   deps = [
     "//content/public/common:mojo_bindings",
     "//mojo/public/interfaces/application:application",
   ]
 }