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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef CONTENT_COMMON_GPU_MEDIA_MAC_VIDEO_DECODE_ACCELERATOR_H_ | 5 #ifndef CONTENT_COMMON_GPU_MEDIA_MAC_VIDEO_DECODE_ACCELERATOR_H_ |
| 6 #define CONTENT_COMMON_GPU_MEDIA_MAC_VIDEO_DECODE_ACCELERATOR_H_ | 6 #define CONTENT_COMMON_GPU_MEDIA_MAC_VIDEO_DECODE_ACCELERATOR_H_ |
| 7 | 7 |
| 8 #include <CoreVideo/CoreVideo.h> | 8 #include <CoreVideo/CoreVideo.h> |
| 9 #include <map> | 9 #include <map> |
| 10 #include <list> | 10 #include <list> |
| (...skipping 13 matching lines...) Expand all Loading... |
| 24 class GpuCommandBufferStub; | 24 class GpuCommandBufferStub; |
| 25 | 25 |
| 26 class MacVideoDecodeAccelerator : public media::VideoDecodeAccelerator { | 26 class MacVideoDecodeAccelerator : public media::VideoDecodeAccelerator { |
| 27 public: | 27 public: |
| 28 // Does not take ownership of |client| which must outlive |*this|. | 28 // Does not take ownership of |client| which must outlive |*this|. |
| 29 MacVideoDecodeAccelerator(media::VideoDecodeAccelerator::Client* client); | 29 MacVideoDecodeAccelerator(media::VideoDecodeAccelerator::Client* client); |
| 30 | 30 |
| 31 // Set the OpenGL context to use. | 31 // Set the OpenGL context to use. |
| 32 void SetGLContext(void* gl_context); | 32 void SetGLContext(void* gl_context); |
| 33 | 33 |
| 34 // Set extra data required to initialize the H.264 video decoder. | |
| 35 // TODO(sail): Move this into Initialize. | |
| 36 bool SetConfigInfo(uint32_t frame_width, | |
| 37 uint32_t frame_height, | |
| 38 const std::vector<uint8_t>& avc_data); | |
| 39 | |
| 40 // media::VideoDecodeAccelerator implementation. | 34 // media::VideoDecodeAccelerator implementation. |
| 41 virtual bool Initialize(media::VideoCodecProfile profile) OVERRIDE; | 35 virtual bool Initialize(media::VideoCodecProfile profile, |
| 36 const gfx::Size& frame_size, |
| 37 const std::vector<uint8_t>& extra_data) OVERRIDE; |
| 42 virtual void Decode(const media::BitstreamBuffer& bitstream_buffer) OVERRIDE; | 38 virtual void Decode(const media::BitstreamBuffer& bitstream_buffer) OVERRIDE; |
| 43 virtual void AssignPictureBuffers( | 39 virtual void AssignPictureBuffers( |
| 44 const std::vector<media::PictureBuffer>& buffers) OVERRIDE; | 40 const std::vector<media::PictureBuffer>& buffers) OVERRIDE; |
| 45 virtual void ReusePictureBuffer(int32 picture_buffer_id) OVERRIDE; | 41 virtual void ReusePictureBuffer(int32 picture_buffer_id) OVERRIDE; |
| 46 virtual void Flush() OVERRIDE; | 42 virtual void Flush() OVERRIDE; |
| 47 virtual void Reset() OVERRIDE; | 43 virtual void Reset() OVERRIDE; |
| 48 virtual void Destroy() OVERRIDE; | 44 virtual void Destroy() OVERRIDE; |
| 49 | 45 |
| 50 private: | 46 private: |
| 51 virtual ~MacVideoDecodeAccelerator(); | 47 virtual ~MacVideoDecodeAccelerator(); |
| (...skipping 47 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 99 | 95 |
| 100 // Width of a video frame. | 96 // Width of a video frame. |
| 101 uint32_t frame_width_; | 97 uint32_t frame_width_; |
| 102 // Height of a video frame. | 98 // Height of a video frame. |
| 103 uint32_t frame_height_; | 99 uint32_t frame_height_; |
| 104 // Flag to check if pictures have been requested from the client. | 100 // Flag to check if pictures have been requested from the client. |
| 105 bool did_request_pictures_; | 101 bool did_request_pictures_; |
| 106 }; | 102 }; |
| 107 | 103 |
| 108 #endif // CONTENT_COMMON_GPU_MEDIA_VIDEO_DECODE_ACCELERATOR_MAC_H_ | 104 #endif // CONTENT_COMMON_GPU_MEDIA_VIDEO_DECODE_ACCELERATOR_MAC_H_ |
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