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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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_RENDERER_GPU_GPU_VIDEO_DECODE_ACCELERATOR_HOST_H_ | 5 #ifndef CONTENT_RENDERER_GPU_GPU_VIDEO_DECODE_ACCELERATOR_HOST_H_ |
6 #define CONTENT_RENDERER_GPU_GPU_VIDEO_DECODE_ACCELERATOR_HOST_H_ | 6 #define CONTENT_RENDERER_GPU_GPU_VIDEO_DECODE_ACCELERATOR_HOST_H_ |
7 | 7 |
8 #include <vector> | 8 #include <vector> |
9 | 9 |
10 #include "base/memory/weak_ptr.h" | 10 #include "base/memory/weak_ptr.h" |
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45 private: | 45 private: |
46 void Send(IPC::Message* message); | 46 void Send(IPC::Message* message); |
47 | 47 |
48 void OnBitstreamBufferProcessed(int32 bitstream_buffer_id); | 48 void OnBitstreamBufferProcessed(int32 bitstream_buffer_id); |
49 void OnProvidePictureBuffer( | 49 void OnProvidePictureBuffer( |
50 uint32 num_requested_buffers, const gfx::Size& buffer_size); | 50 uint32 num_requested_buffers, const gfx::Size& buffer_size); |
51 void OnDismissPictureBuffer(int32 picture_buffer_id); | 51 void OnDismissPictureBuffer(int32 picture_buffer_id); |
52 void OnPictureReady(int32 picture_buffer_id, int32 bitstream_buffer_id); | 52 void OnPictureReady(int32 picture_buffer_id, int32 bitstream_buffer_id); |
53 void OnFlushDone(); | 53 void OnFlushDone(); |
54 void OnResetDone(); | 54 void OnResetDone(); |
55 void OnEndOfStream(); | |
56 void OnErrorNotification(uint32 error); | 55 void OnErrorNotification(uint32 error); |
57 | 56 |
58 // Sends IPC messages to the Gpu process. | 57 // Sends IPC messages to the Gpu process. |
59 GpuChannelHost* channel_; | 58 GpuChannelHost* channel_; |
60 | 59 |
61 // Route ID for the associated decoder in the GPU process. | 60 // Route ID for the associated decoder in the GPU process. |
62 // TODO(fischman): storing route_id's for GPU process entities in the renderer | 61 // TODO(fischman): storing route_id's for GPU process entities in the renderer |
63 // process is vulnerable to GPU process crashing & being respawned, and | 62 // process is vulnerable to GPU process crashing & being respawned, and |
64 // attempting to use an outdated or reused route id. | 63 // attempting to use an outdated or reused route id. |
65 int32 decoder_route_id_; | 64 int32 decoder_route_id_; |
66 | 65 |
67 // Reference to the client that will receive callbacks from the decoder. | 66 // Reference to the client that will receive callbacks from the decoder. |
68 media::VideoDecodeAccelerator::Client* client_; | 67 media::VideoDecodeAccelerator::Client* client_; |
69 | 68 |
70 DISALLOW_COPY_AND_ASSIGN(GpuVideoDecodeAcceleratorHost); | 69 DISALLOW_COPY_AND_ASSIGN(GpuVideoDecodeAcceleratorHost); |
71 }; | 70 }; |
72 | 71 |
73 #endif // CONTENT_RENDERER_GPU_GPU_VIDEO_DECODE_ACCELERATOR_HOST_H_ | 72 #endif // CONTENT_RENDERER_GPU_GPU_VIDEO_DECODE_ACCELERATOR_HOST_H_ |
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