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Diffstat (limited to 'media/base/video_frame_impl.h')
-rw-r--r-- | media/base/video_frame_impl.h | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/media/base/video_frame_impl.h b/media/base/video_frame_impl.h deleted file mode 100644 index 36a2f2c..0000000 --- a/media/base/video_frame_impl.h +++ /dev/null @@ -1,48 +0,0 @@ -// Copyright (c) 2009 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. - -// Simple class that implements the VideoFrame interface with memory allocated -// on the system heap. This class supports every format defined in the -// VideoSurface::Format enum. The implementation attempts to properly align -// allocations for maximum system bus efficency. -#ifndef MEDIA_BASE_VIDEO_FRAME_IMPL_H_ -#define MEDIA_BASE_VIDEO_FRAME_IMPL_H_ - -#include "media/base/buffers.h" - -namespace media { - -class VideoFrameImpl : public VideoFrame { - public: - static void CreateFrame(VideoSurface::Format format, - size_t width, - size_t height, - base::TimeDelta timestamp, - base::TimeDelta duration, - scoped_refptr<VideoFrame>* frame_out); - - // Implementation of VideoFrame. - virtual bool Lock(VideoSurface* surface); - virtual void Unlock(); - - private: - // Clients must use the static CreateFrame() method to create a new frame. - VideoFrameImpl(VideoSurface::Format format, - size_t video_width, - size_t video_height); - - virtual ~VideoFrameImpl(); - - bool AllocateRGB(size_t bytes_per_pixel); - bool AllocateYUV(); - - bool locked_; - VideoSurface surface_; - - DISALLOW_COPY_AND_ASSIGN(VideoFrameImpl); -}; - -} // namespace media - -#endif // MEDIA_BASE_VIDEO_FRAME_IMPL_H_ |