OLD | NEW |
---|---|
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 MEDIA_RENDERERS_RENDERER_IMPL_H_ | 5 #ifndef MEDIA_RENDERERS_RENDERER_IMPL_H_ |
6 #define MEDIA_RENDERERS_RENDERER_IMPL_H_ | 6 #define MEDIA_RENDERERS_RENDERER_IMPL_H_ |
7 | 7 |
8 #include <list> | 8 #include <list> |
9 #include <memory> | 9 #include <memory> |
10 #include <vector> | 10 #include <vector> |
(...skipping 88 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... | |
99 void OnAudioRendererInitializeDone(PipelineStatus status); | 99 void OnAudioRendererInitializeDone(PipelineStatus status); |
100 void InitializeVideoRenderer(); | 100 void InitializeVideoRenderer(); |
101 void OnVideoRendererInitializeDone(PipelineStatus status); | 101 void OnVideoRendererInitializeDone(PipelineStatus status); |
102 | 102 |
103 // Helper functions and callbacks for Flush(). | 103 // Helper functions and callbacks for Flush(). |
104 void FlushAudioRenderer(); | 104 void FlushAudioRenderer(); |
105 void OnAudioRendererFlushDone(); | 105 void OnAudioRendererFlushDone(); |
106 void FlushVideoRenderer(); | 106 void FlushVideoRenderer(); |
107 void OnVideoRendererFlushDone(); | 107 void OnVideoRendererFlushDone(); |
108 | 108 |
109 void RestartAudioRenderer(base::TimeDelta time); | 109 void RestartAudioRenderer(DemuxerStream* stream, base::TimeDelta time); |
xhwang
2017/03/22 22:31:12
Please add a comment about what the |stream| is, a
servolk
2017/03/23 17:08:10
Done.
| |
110 void RestartVideoRenderer(base::TimeDelta time); | 110 void OnAudioRendererReinitCompleted(DemuxerStream* stream, |
111 base::TimeDelta time, | |
112 PipelineStatus status); | |
xhwang
2017/03/22 22:31:12
naming nit: Are "Restart" and "Reinit" the same th
servolk
2017/03/23 17:08:10
No restart and reinit are different things. Reinit
| |
113 void RestartVideoRenderer(DemuxerStream* stream, base::TimeDelta time); | |
114 void OnVideoRendererReinitCompleted(DemuxerStream* stream, | |
115 base::TimeDelta time, | |
116 PipelineStatus status); | |
111 | 117 |
112 // Callback executed by filters to update statistics. | 118 // Callback executed by filters to update statistics. |
113 void OnStatisticsUpdate(const PipelineStatistics& stats); | 119 void OnStatisticsUpdate(const PipelineStatistics& stats); |
114 | 120 |
115 // Collection of callback methods and helpers for tracking changes in | 121 // Collection of callback methods and helpers for tracking changes in |
116 // buffering state and transition from paused/underflow states and playing | 122 // buffering state and transition from paused/underflow states and playing |
117 // states. | 123 // states. |
118 // | 124 // |
119 // While in the kPlaying state: | 125 // While in the kPlaying state: |
120 // - A waiting to non-waiting transition indicates preroll has completed | 126 // - A waiting to non-waiting transition indicates preroll has completed |
(...skipping 38 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... | |
159 | 165 |
160 // Temporary callback used for Initialize() and Flush(). | 166 // Temporary callback used for Initialize() and Flush(). |
161 PipelineStatusCB init_cb_; | 167 PipelineStatusCB init_cb_; |
162 base::Closure flush_cb_; | 168 base::Closure flush_cb_; |
163 | 169 |
164 std::unique_ptr<RendererClientInternal> audio_renderer_client_; | 170 std::unique_ptr<RendererClientInternal> audio_renderer_client_; |
165 std::unique_ptr<RendererClientInternal> video_renderer_client_; | 171 std::unique_ptr<RendererClientInternal> video_renderer_client_; |
166 std::unique_ptr<AudioRenderer> audio_renderer_; | 172 std::unique_ptr<AudioRenderer> audio_renderer_; |
167 std::unique_ptr<VideoRenderer> video_renderer_; | 173 std::unique_ptr<VideoRenderer> video_renderer_; |
168 | 174 |
175 DemuxerStream* current_audio_stream_; | |
176 DemuxerStream* current_video_stream_; | |
177 | |
169 // Renderer-provided time source used to control playback. | 178 // Renderer-provided time source used to control playback. |
170 TimeSource* time_source_; | 179 TimeSource* time_source_; |
171 std::unique_ptr<WallClockTimeSource> wall_clock_time_source_; | 180 std::unique_ptr<WallClockTimeSource> wall_clock_time_source_; |
172 bool time_ticking_; | 181 bool time_ticking_; |
173 double playback_rate_; | 182 double playback_rate_; |
174 | 183 |
175 // The time to start playback from after starting/seeking has completed. | 184 // The time to start playback from after starting/seeking has completed. |
176 base::TimeDelta start_time_; | 185 base::TimeDelta start_time_; |
177 | 186 |
178 BufferingState audio_buffering_state_; | 187 BufferingState audio_buffering_state_; |
(...skipping 25 matching lines...) Expand all Loading... | |
204 | 213 |
205 base::WeakPtr<RendererImpl> weak_this_; | 214 base::WeakPtr<RendererImpl> weak_this_; |
206 base::WeakPtrFactory<RendererImpl> weak_factory_; | 215 base::WeakPtrFactory<RendererImpl> weak_factory_; |
207 | 216 |
208 DISALLOW_COPY_AND_ASSIGN(RendererImpl); | 217 DISALLOW_COPY_AND_ASSIGN(RendererImpl); |
209 }; | 218 }; |
210 | 219 |
211 } // namespace media | 220 } // namespace media |
212 | 221 |
213 #endif // MEDIA_RENDERERS_RENDERER_IMPL_H_ | 222 #endif // MEDIA_RENDERERS_RENDERER_IMPL_H_ |
OLD | NEW |