1 files changed, 0 insertions, 128 deletions
diff --git a/media/video/video_decode_engine.h b/media/video/video_decode_engine.h
deleted file mode 100644
index d2cf7b2..0000000
--- a/media/video/video_decode_engine.h
+++ /dev/null
@@ -1,128 +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 MEDIA_VIDEO_VIDEO_DECODE_ENGINE_H_
-#define MEDIA_VIDEO_VIDEO_DECODE_ENGINE_H_
-
-#include "base/callback.h"
-#include "base/message_loop.h"
-#include "media/base/video_frame.h"
-
-namespace media {
-
-class Buffer;
-
-enum VideoCodec {
-  kCodecH264,
-  kCodecVC1,
-  kCodecMPEG2,
-  kCodecMPEG4,
-  kCodecTheora,
-  kCodecVP8,
-};
-
-static const uint32 kProfileDoNotCare = static_cast<uint32>(-1);
-static const uint32 kLevelDoNotCare = static_cast<uint32>(-1);
-
-struct VideoCodecConfig {
-  VideoCodecConfig() : codec_(kCodecH264),
-                       profile_(kProfileDoNotCare),
-                       level_(kLevelDoNotCare),
-                       width_(0),
-                       height_(0),
-                       opaque_context_(NULL) {}
-
-  VideoCodec codec_;
-
-  // TODO(jiesun): video profile and level are specific to individual codec.
-  // Define enum to.
-  uint32 profile_;
-  uint32 level_;
-
-  // Container's concept of width and height of this video.
-  int32 width_;
-  int32 height_;  // TODO(jiesun): Do we allow height to be negative to
-                  // indicate output is upside-down?
-
-  // FFMPEG's will use this to pass AVStream. Otherwise, we should remove this.
-  void* opaque_context_;
-};
-
-struct VideoStreamInfo {
-  VideoFrame::Format surface_format_;
-  VideoFrame::SurfaceType surface_type_;
-  uint32 surface_width_;  // Can be different with container's value.
-  uint32 surface_height_;  // Can be different with container's value.
-};
-
-struct VideoCodecInfo {
-  // Other parameter is only meaningful when this is true.
-  bool success_;
-
-  // Whether decoder provides output buffer pool.
-  bool provides_buffers_;
-
-  // Initial Stream Info. Only part of them could be valid.
-  // If they are not valid, Engine should update with OnFormatChange.
-  VideoStreamInfo stream_info_;
-};
-
-class VideoDecodeEngine : public base::RefCountedThreadSafe<VideoDecodeEngine> {
- public:
-  struct EventHandler {
-   public:
-    virtual ~EventHandler() {}
-    virtual void OnInitializeComplete(const VideoCodecInfo& info) = 0;
-    virtual void OnUninitializeComplete() = 0;
-    virtual void OnFlushComplete() = 0;
-    virtual void OnSeekComplete() = 0;
-    virtual void OnError() = 0;
-    virtual void OnFormatChange(VideoStreamInfo stream_info) = 0;
-    virtual void OnEmptyBufferCallback(scoped_refptr<Buffer> buffer) = 0;
-    virtual void OnFillBufferCallback(scoped_refptr<VideoFrame> frame) = 0;
-  };
-
-  VideoDecodeEngine() {}
-  virtual ~VideoDecodeEngine() {}
-
-  // Initialized the engine with specified configuration. |message_loop| could
-  // be NULL if every operation is synchronous. Engine should call the
-  // EventHandler::OnInitializeDone() no matter finished successfully or not.
-  // TODO(jiesun): remove message_loop and create thread inside openmax engine?
-  // or create thread in GpuVideoDecoder and pass message loop here?
-  virtual void Initialize(MessageLoop* message_loop,
-                          EventHandler* event_handler,
-                          const VideoCodecConfig& config) = 0;
-
-  // Uninitialize the engine. Engine should destroy all resources and call
-  // EventHandler::OnUninitializeComplete().
-  virtual void Uninitialize() = 0;
-
-  // Flush the engine. Engine should return all the buffers to owner ( which
-  // could be itself. ) then call EventHandler::OnFlushDone().
-  virtual void Flush() = 0;
-
-  // Used in openmax to InitialReadBuffers().
-  virtual void Seek() = 0;  // TODO(jiesun): Do we need this?
-
-  // Buffer exchange method for input and output stream.
-  // These functions and callbacks could be used in two scenarios for both
-  // input and output streams:
-  // 1. Engine provide buffers.
-  // 2. Outside party provide buffers.
-  // The currently planned engine implementation:
-  // 1. provides the input buffer request inside engine through
-  // |EmptyThisBufferCallback|. The engine implementation has better knowledge
-  // of the decoder reordering delay and jittery removal requirements. Input
-  // buffers are returned into engine through |EmptyThisBuffer|.
-  // 2. Output buffers are provided from outside the engine, and feed into
-  // engine through |FillThisBuffer|. Output buffers are returned to outside
-  // by |FillThisBufferCallback|.
-  virtual void EmptyThisBuffer(scoped_refptr<Buffer> buffer) = 0;
-  virtual void FillThisBuffer(scoped_refptr<VideoFrame> frame) = 0;
-};
-
-}  // namespace media
-
-#endif  // MEDIA_VIDEO_VIDEO_DECODE_ENGINE_H_