OLD | NEW |
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_RENDERER_MEDIA_TRACK_AUDIO_RENDERER_H_ | 5 #ifndef CONTENT_RENDERER_MEDIA_TRACK_AUDIO_RENDERER_H_ |
6 #define CONTENT_RENDERER_MEDIA_TRACK_AUDIO_RENDERER_H_ | 6 #define CONTENT_RENDERER_MEDIA_TRACK_AUDIO_RENDERER_H_ |
7 | 7 |
8 #include <stdint.h> | 8 #include <stdint.h> |
9 | 9 |
10 #include <string> | 10 #include <string> |
(...skipping 87 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
98 void OnData(const media::AudioBus& audio_bus, | 98 void OnData(const media::AudioBus& audio_bus, |
99 base::TimeTicks reference_time) override; | 99 base::TimeTicks reference_time) override; |
100 | 100 |
101 // Called on the AudioInputDevice worker thread. | 101 // Called on the AudioInputDevice worker thread. |
102 void OnSetFormat(const media::AudioParameters& params) override; | 102 void OnSetFormat(const media::AudioParameters& params) override; |
103 | 103 |
104 // media::AudioRendererSink::RenderCallback implementation. | 104 // media::AudioRendererSink::RenderCallback implementation. |
105 // Render() is called on the AudioOutputDevice thread and OnRenderError() | 105 // Render() is called on the AudioOutputDevice thread and OnRenderError() |
106 // on the IO thread. | 106 // on the IO thread. |
107 int Render(media::AudioBus* audio_bus, | 107 int Render(media::AudioBus* audio_bus, |
108 uint32_t audio_delay_milliseconds, | 108 uint32_t frames_delayed, |
109 uint32_t frames_skipped) override; | 109 uint32_t frames_skipped) override; |
110 void OnRenderError() override; | 110 void OnRenderError() override; |
111 | 111 |
112 // Initializes and starts the |sink_| if | 112 // Initializes and starts the |sink_| if |
113 // we have received valid |source_params_| && | 113 // we have received valid |source_params_| && |
114 // |playing_| has been set to true. | 114 // |playing_| has been set to true. |
115 void MaybeStartSink(); | 115 void MaybeStartSink(); |
116 | 116 |
117 // Sets new |source_params_| and then re-initializes and restarts |sink_|. | 117 // Sets new |source_params_| and then re-initializes and restarts |sink_|. |
118 void ReconfigureSink(const media::AudioParameters& params); | 118 void ReconfigureSink(const media::AudioParameters& params); |
(...skipping 61 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
180 | 180 |
181 // Used to DCHECK that some methods are called on the audio thread. | 181 // Used to DCHECK that some methods are called on the audio thread. |
182 base::ThreadChecker audio_thread_checker_; | 182 base::ThreadChecker audio_thread_checker_; |
183 | 183 |
184 DISALLOW_COPY_AND_ASSIGN(TrackAudioRenderer); | 184 DISALLOW_COPY_AND_ASSIGN(TrackAudioRenderer); |
185 }; | 185 }; |
186 | 186 |
187 } // namespace content | 187 } // namespace content |
188 | 188 |
189 #endif // CONTENT_RENDERER_MEDIA_TRACK_AUDIO_RENDERER_H_ | 189 #endif // CONTENT_RENDERER_MEDIA_TRACK_AUDIO_RENDERER_H_ |
OLD | NEW |