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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 CHROMECAST_MEDIA_CMA_BASE_VIDEO_PIPELINE_IMPL_H_ | 5 #ifndef CHROMECAST_MEDIA_CMA_BASE_VIDEO_PIPELINE_IMPL_H_ |
6 #define CHROMECAST_MEDIA_CMA_BASE_VIDEO_PIPELINE_IMPL_H_ | 6 #define CHROMECAST_MEDIA_CMA_BASE_VIDEO_PIPELINE_IMPL_H_ |
7 | 7 |
8 #include <vector> | 8 #include <vector> |
9 | 9 |
10 #include "base/callback.h" | 10 #include "base/callback.h" |
11 #include "base/memory/ref_counted.h" | 11 #include "base/memory/ref_counted.h" |
12 #include "base/memory/weak_ptr.h" | 12 #include "base/memory/weak_ptr.h" |
13 #include "base/threading/thread_checker.h" | 13 #include "base/threading/thread_checker.h" |
14 #include "chromecast/media/cma/pipeline/video_pipeline.h" | 14 #include "chromecast/media/cma/pipeline/video_pipeline.h" |
15 #include "chromecast/media/cma/pipeline/video_pipeline_client.h" | 15 #include "chromecast/media/cma/pipeline/video_pipeline_client.h" |
16 #include "chromecast/public/media/stream_id.h" | 16 #include "chromecast/public/media/stream_id.h" |
17 | 17 #include "chromecast/public/media/video_pipeline_device.h" |
18 namespace gfx { | |
19 class Size; | |
20 } | |
21 | 18 |
22 namespace media { | 19 namespace media { |
23 class AudioDecoderConfig; | 20 class AudioDecoderConfig; |
24 class VideoDecoderConfig; | 21 class VideoDecoderConfig; |
25 } | 22 } |
26 | 23 |
27 namespace chromecast { | 24 namespace chromecast { |
| 25 struct Size; |
28 namespace media { | 26 namespace media { |
29 class AvPipelineImpl; | 27 class AvPipelineImpl; |
30 class BrowserCdmCast; | 28 class BrowserCdmCast; |
31 class BufferingState; | 29 class BufferingState; |
32 class CodedFrameProvider; | 30 class CodedFrameProvider; |
33 class VideoPipelineDevice; | 31 class VideoPipelineDevice; |
34 | 32 |
35 class VideoPipelineImpl : public VideoPipeline { | 33 class VideoPipelineImpl : public VideoPipeline { |
36 public: | 34 public: |
37 // |buffering_controller| can be NULL. | 35 // |buffering_controller| can be NULL. |
(...skipping 16 matching lines...) Expand all Loading... |
54 void Flush(const ::media::PipelineStatusCB& status_cb); | 52 void Flush(const ::media::PipelineStatusCB& status_cb); |
55 void Stop(); | 53 void Stop(); |
56 | 54 |
57 // Update the playback statistics for this video stream. | 55 // Update the playback statistics for this video stream. |
58 void UpdateStatistics(); | 56 void UpdateStatistics(); |
59 | 57 |
60 // VideoPipeline implementation. | 58 // VideoPipeline implementation. |
61 void SetClient(const VideoPipelineClient& client) override; | 59 void SetClient(const VideoPipelineClient& client) override; |
62 | 60 |
63 private: | 61 private: |
| 62 class DeviceClientImpl; |
| 63 friend class DeviceClientImpl; |
| 64 |
64 void OnFlushDone(const ::media::PipelineStatusCB& status_cb); | 65 void OnFlushDone(const ::media::PipelineStatusCB& status_cb); |
65 void OnUpdateConfig(StreamId id, | 66 void OnUpdateConfig(StreamId id, |
66 const ::media::AudioDecoderConfig& audio_config, | 67 const ::media::AudioDecoderConfig& audio_config, |
67 const ::media::VideoDecoderConfig& video_config); | 68 const ::media::VideoDecoderConfig& video_config); |
68 void OnNaturalSizeChanged(const gfx::Size& size); | 69 void OnNaturalSizeChanged(const Size& size); |
69 | 70 |
70 VideoPipelineDevice* video_device_; | 71 VideoPipelineDevice* video_device_; |
71 | 72 |
72 scoped_ptr<AvPipelineImpl> av_pipeline_impl_; | 73 scoped_ptr<AvPipelineImpl> av_pipeline_impl_; |
73 VideoPipelineClient video_client_; | 74 VideoPipelineClient video_client_; |
74 | 75 |
75 ::media::PipelineStatistics previous_stats_; | 76 ::media::PipelineStatistics previous_stats_; |
76 | 77 |
77 base::WeakPtr<VideoPipelineImpl> weak_this_; | 78 base::WeakPtr<VideoPipelineImpl> weak_this_; |
78 base::WeakPtrFactory<VideoPipelineImpl> weak_factory_; | 79 base::WeakPtrFactory<VideoPipelineImpl> weak_factory_; |
79 | 80 |
80 DISALLOW_COPY_AND_ASSIGN(VideoPipelineImpl); | 81 DISALLOW_COPY_AND_ASSIGN(VideoPipelineImpl); |
81 }; | 82 }; |
82 | 83 |
83 } // namespace media | 84 } // namespace media |
84 } // namespace chromecast | 85 } // namespace chromecast |
85 | 86 |
86 #endif // CHROMECAST_MEDIA_CMA_BASE_VIDEO_PIPELINE_IMPL_H_ | 87 #endif // CHROMECAST_MEDIA_CMA_BASE_VIDEO_PIPELINE_IMPL_H_ |
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