Vp9 decoder mft support for AMD apu/gpu

media/gpu/dxva_video_decode_accelerator_win.h

 // Copyright (c) 2012 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.
 
 #ifndef MEDIA_GPU_DXVA_VIDEO_DECODE_ACCELERATOR_WIN_H_
 #define MEDIA_GPU_DXVA_VIDEO_DECODE_ACCELERATOR_WIN_H_
 
 #include <d3d11.h>
 #include <d3d9.h>
 #include <initguid.h>
@@ skipping 13 matching lines @@
 #include <vector>
 
 #include "base/compiler_specific.h"
 #include "base/macros.h"
 #include "base/memory/linked_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/synchronization/lock.h"
 #include "base/threading/non_thread_safe.h"
 #include "base/threading/thread.h"
 #include "base/win/scoped_comptr.h"
+#include "gpu/command_buffer/service/gpu_preferences.h"
 #include "media/filters/h264_parser.h"
 #include "media/gpu/gpu_video_decode_accelerator_helpers.h"
 #include "media/gpu/media_gpu_export.h"
 #include "media/video/video_decode_accelerator.h"
 
 interface IMFSample;
 interface IDirect3DSurface9;
 
 namespace gl {
 class GLContext;
@@ skipping 422 matching lines @@
   bool use_keyed_mutex_;
 
   // Set to true if the DX11 video format converter input media types need to
   // be initialized. Defaults to true.
   bool dx11_video_format_converter_media_type_needs_init_;
 
   // Set to true if we are sharing ANGLE's device.
   bool using_angle_device_;
 
   // Enables experimental hardware acceleration for VP8/VP9 video decoding.
-  const bool enable_accelerated_vpx_decode_;
+  const gpu::GpuPreferences::VpxDecodeVendors enable_accelerated_vpx_decode_;
 
   // The media foundation H.264 decoder has problems handling changes like
   // resolution change, bitrate change etc. If we reinitialize the decoder
   // when these changes occur then, the decoder works fine. The
   // H264ConfigChangeDetector class provides functionality to check if the
   // stream configuration changed.
   std::unique_ptr<H264ConfigChangeDetector> config_change_detector_;
 
   // Contains the initialization parameters for the video.
   Config config_;
 
   // Set to true if we are processing a video configuration change.
   bool processing_config_changed_;
 
   // WeakPtrFactory for posting tasks back to |this|.
   base::WeakPtrFactory<DXVAVideoDecodeAccelerator> weak_this_factory_;
 
   // Function pointer for the MFCreateDXGIDeviceManager API.
   static CreateDXGIDeviceManager create_dxgi_device_manager_;
 
   DISALLOW_COPY_AND_ASSIGN(DXVAVideoDecodeAccelerator);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_GPU_DXVA_VIDEO_DECODE_ACCELERATOR_WIN_H_