Cast: Adding support for GPU accelerated encode

media/cast/test/fake_video_encode_accelerator.h

+// Copyright 2013 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_CAST_TEST_FAKE_MOCK_VIDEO_ENCODE_ACCELERATOR_H_
+#define MEDIA_CAST_TEST_FAKE_MOCK_VIDEO_ENCODE_ACCELERATOR_H_
+
+#include "media/video/video_encode_accelerator.h"
+
+#include <list>
+
+#include "media/base/bitstream_buffer.h"
+
+namespace media {
+namespace cast {
+namespace test {
+
+class FakeVideoEncodeAccelerator : public VideoEncodeAccelerator {
+ public:
+  explicit FakeVideoEncodeAccelerator(VideoEncodeAccelerator::Client* client);
+
+  virtual void Initialize(media::VideoFrame::Format input_format,
+                          const gfx::Size& input_visible_size,
+                          VideoCodecProfile output_profile,
+                          uint32 initial_bitrate) OVERRIDE;
+
+  virtual void Encode(const scoped_refptr<VideoFrame>& frame,
+                      bool force_keyframe) OVERRIDE;
+
+  virtual void UseOutputBitstreamBuffer(const BitstreamBuffer& buffer) OVERRIDE;
+
+  virtual void RequestEncodingParametersChange(uint32 bitrate,
+                                               uint32 framerate) OVERRIDE;
+
+  virtual void Destroy() OVERRIDE;
+
+ private:
+  virtual ~FakeVideoEncodeAccelerator();
+
+  VideoEncodeAccelerator::Client* client_;
+  bool first_;
+
+  std::list<int32> available_buffer_ids_;
+
+  DISALLOW_COPY_AND_ASSIGN(FakeVideoEncodeAccelerator);
+};
+
+}  // namespace test
+}  // namespace cast
+}  // namespace media
+
+#endif  // MEDIA_CAST_TEST_FAKE_MOCK_VIDEO_ENCODE_ACCELERATOR_H_