Added FakeGlVideoDecodeEngine to exercise the IPC protocol for hardware video decoding

chrome/gpu/media/fake_gl_video_decode_engine.h

+// 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_GPU_MEDIA_FAKE_GL_VIDEO_DECODE_ENGINE_H_
+#define CHROME_GPU_MEDIA_FAKE_GL_VIDEO_DECODE_ENGINE_H_
+
+#include "base/scoped_ptr.h"
+#include "media/video/video_decode_engine.h"
+
+namespace media {
+class VideoFrame;
+}  // namespace media
+
+class FakeGlVideoDecodeEngine : public media::VideoDecodeEngine {
+ public:
+  FakeGlVideoDecodeEngine();
+  virtual ~FakeGlVideoDecodeEngine();
+
+  virtual void Initialize(
+      MessageLoop* message_loop,
+      media::VideoDecodeEngine::EventHandler* event_handler,
+      const media::VideoCodecConfig& config);
+
+  virtual void Uninitialize();
+  virtual void Flush();
+  virtual void Seek();
+  virtual void ConsumeVideoSample(scoped_refptr<media::Buffer> buffer);
+  virtual void ProduceVideoFrame(scoped_refptr<media::VideoFrame> frame);
+
+ private:
+  int width_;
+  int height_;
+  media::VideoDecodeEngine::EventHandler* handler_;
+};

[scherkus (not reviewing), 2010/09/13 07:19:23]

DISALLOW_COPY_AND_ASSIGN

+
+#endif  // CHROME_GPU_MEDIA_FAKE_GL_VIDEO_DECODE_ENGINE_H_