Support H.264 video decoding on Windows 8+ using DX11

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("//third_party/mojo/src/mojo/public/tools/bindings/mojom.gni")
 
 if (is_chromeos && current_cpu != "arm") {
@@ skipping 392 matching lines @@
 
   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" ]
     libs += [
       "d3d9.lib",
+      "d3d11.lib",
       "dxva2.lib",
       "strmiids.lib",
       "mf.lib",
       "mfplat.lib",
       "mfuuid.lib",
     ]
     ldflags += [
       "/DELAYLOAD:d3d9.dll",
+      "/DELAYLOAD:d3d11.dll",
       "/DELAYLOAD:dxva2.dll",
       "/DELAYLOAD:mf.dll",
       "/DELAYLOAD:mfplat.dll",
     ]
 
     # TODO(GYP): extract_xinput action.
   }
 
   if (!is_win || !use_aura) {
     sources -= [ "cursors/webcursor_aurawin.cc" ]
@@ skipping 39 matching lines @@
     "permission_service.mojom",
     "presentation/presentation_service.mojom",
     "render_frame_setup.mojom",
   ]
 
   deps = [
     "//content/public/common:mojo_bindings",
     "//third_party/mojo/src/mojo/public/interfaces/application:application",
   ]
 }