Attach color space information to hardware decoded NV12 video frames.

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 18 matching lines @@
 #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"
+#include "ui/gfx/color_space.h"
 
 interface IMFSample;
 interface IDirect3DSurface9;
 
 namespace gl {
 class GLContext;
 }
 
 namespace gpu {
 class GpuDriverBugWorkarounds;
@@ skipping 17 matching lines @@
  public:
   H264ConfigChangeDetector();
   ~H264ConfigChangeDetector();
 
   // Detects stream configuration changes.
   // Returns false on failure.
   bool DetectConfig(const uint8_t* stream, unsigned int size);
 
   bool config_changed() const { return config_changed_; }
 
+  gfx::ColorSpace current_color_space() const;
+
  private:
   // These fields are used to track the SPS/PPS in the H.264 bitstream and
   // are eventually compared against the SPS/PPS in the bitstream to detect
   // a change.
   int last_sps_id_;
   std::vector<uint8_t> last_sps_;
   int last_pps_id_;
   std::vector<uint8_t> last_pps_;
   // Set to true if we detect a stream configuration change.
   bool config_changed_;
@@ skipping 427 matching lines @@
 
   // 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_