Revert 55405 - Special thanks for in-ming cheng's MFT hardware decodering cod...

chrome/common/gpu_video_common.h

Index: chrome/common/gpu_video_common.h
===================================================================
--- chrome/common/gpu_video_common.h	(revision 55418)
+++ chrome/common/gpu_video_common.h	(working copy)
@@ -1,172 +0,0 @@
-// Copyright (c) 2010 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 CHROME_COMMON_GPU_VIDEO_COMMON_H_
-#define CHROME_COMMON_GPU_VIDEO_COMMON_H_
-
-#include "base/basictypes.h"
-#include "base/shared_memory.h"
-#include "chrome/common/common_param_traits.h"
-
-class GpuVideoServiceInfoParam {
- public:
-  // route id for GpuVideoService on GPU process side for this channel.
-  int32 video_service_route_id_;
-  // route id for GpuVideoServiceHost on Render process side for this channel.
-  int32 video_service_host_route_id_;
-  // TODO(jiesun): define capabilities of video service.
-  int32 service_available_;
-};
-
-class GpuVideoDecoderInfoParam {
- public:
-  // global decoder id.
-  int32 decoder_id_;
-  // route id for GpuVideoDecoder on GPU process side for this channel.
-  int32 decoder_route_id_;
-  // route id for GpuVideoServiceHost on Render process side for this channel.
-  int32 decoder_host_route_id_;
-};
-
-class GpuVideoDecoderInitParam {
- public:
-  int32 codec_id_;
-  int32 width_;
-  int32 height_;
-  int32 profile_;
-  int32 level_;
-  int32 frame_rate_den_;
-  int32 frame_rate_num_;
-  int32 aspect_ratio_den_;
-  int32 aspect_ratio_num_;
-};
-
-class GpuVideoDecoderInitDoneParam {
- public:
-  enum SurfaceType {
-    SurfaceTypeSystemMemory,
-    SurfaceTypeD3D,
-    SurfaceTypeEGLImage,
-  };
-  enum SurfaceFormat {
-    SurfaceFormat_YV12,
-    SurfaceFormat_NV12,
-    SurfaceFormat_XRGB,
-  };
-  int32 success_;  // other parameter is only meaningful when this is true.
-  int32 provides_buffer;
-  int32 format_;
-  int32 surface_type_;
-  int32 stride_;
-  int32 input_buffer_size_;
-  int32 output_buffer_size_;
-  base::SharedMemoryHandle input_buffer_handle_;
-  // we do not need this if hardware composition is ready.
-  base::SharedMemoryHandle output_buffer_handle_;
-};
-
-class GpuVideoDecoderInputBufferParam {
- public:
-  int64 timestamp_;  // In unit of microseconds.
-  int32 offset_;
-  int32 size_;
-  int32 flags_;      // miscellaneous flag bit mask
-};
-
-class GpuVideoDecoderOutputBufferParam {
- public:
-  int64 timestamp_;  // In unit of microseconds.
-  int64 duration_;   // In unit of microseconds.
-  int32 flags_;      // miscellaneous flag bit mask
-
-  enum {
-    kFlagsEndOfStream     = 0x00000001,
-    kFlagsDiscontinuous   = 0x00000002,
-  };
-};
-
-class GpuVideoDecoderErrorInfoParam {
- public:
-  int32 error_id;  // TODO(jiesun): define enum.
-};
-
-// TODO(jiesun): define this.
-class GpuVideoDecoderFormatChangeParam {
- public:
-  int32 stride_;
-  int32 input_buffer_size_;
-  int32 output_buffer_size_;
-  base::SharedMemoryHandle input_buffer_handle_;
-  base::SharedMemoryHandle output_buffer_handle_;
-};
-
-namespace IPC {
-
-template <>
-struct ParamTraits<GpuVideoServiceInfoParam> {
-  typedef GpuVideoServiceInfoParam param_type;
-  static void Write(Message* m, const param_type& p);
-  static bool Read(const Message* m, void** iter, param_type* r);
-  static void Log(const param_type& p, std::wstring* l);
-};
-
-template <>
-struct ParamTraits<GpuVideoDecoderInfoParam> {
-  typedef GpuVideoDecoderInfoParam param_type;
-  static void Write(Message* m, const param_type& p);
-  static bool Read(const Message* m, void** iter, param_type* r);
-  static void Log(const param_type& p, std::wstring* l);
-};
-
-template <>
-struct ParamTraits<GpuVideoDecoderInitParam> {
-  typedef GpuVideoDecoderInitParam param_type;
-  static void Write(Message* m, const param_type& p);
-  static bool Read(const Message* m, void** iter, param_type* r);
-  static void Log(const param_type& p, std::wstring* l);
-};
-
-template <>
-struct ParamTraits<GpuVideoDecoderInitDoneParam> {
-  typedef GpuVideoDecoderInitDoneParam param_type;
-  static void Write(Message* m, const param_type& p);
-  static bool Read(const Message* m, void** iter, param_type* r);
-  static void Log(const param_type& p, std::wstring* l);
-};
-
-template <>
-struct ParamTraits<GpuVideoDecoderInputBufferParam> {
-  typedef GpuVideoDecoderInputBufferParam param_type;
-  static void Write(Message* m, const param_type& p);
-  static bool Read(const Message* m, void** iter, param_type* r);
-  static void Log(const param_type& p, std::wstring* l);
-};
-
-template <>
-struct ParamTraits<GpuVideoDecoderOutputBufferParam> {
-  typedef GpuVideoDecoderOutputBufferParam param_type;
-  static void Write(Message* m, const param_type& p);
-  static bool Read(const Message* m, void** iter, param_type* r);
-  static void Log(const param_type& p, std::wstring* l);
-};
-
-template <>
-struct ParamTraits<GpuVideoDecoderErrorInfoParam> {
-  typedef GpuVideoDecoderErrorInfoParam param_type;
-  static void Write(Message* m, const param_type& p);
-  static bool Read(const Message* m, void** iter, param_type* r);
-  static void Log(const param_type& p, std::wstring* l);
-};
-
-template <>
-struct ParamTraits<GpuVideoDecoderFormatChangeParam> {
-  typedef GpuVideoDecoderFormatChangeParam param_type;
-  static void Write(Message* m, const param_type& p);
-  static bool Read(const Message* m, void** iter, param_type* r);
-  static void Log(const param_type& p, std::wstring* l);
-};
-};
-
-#endif  // CHROME_COMMON_GPU_VIDEO_COMMON_H_
-