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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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 #include "media/audio/clockless_audio_sink.h" | 5 #include "media/audio/clockless_audio_sink.h" |
6 | 6 |
7 #include "base/bind.h" | 7 #include "base/bind.h" |
8 #include "base/location.h" | 8 #include "base/location.h" |
9 #include "base/single_thread_task_runner.h" | 9 #include "base/single_thread_task_runner.h" |
10 #include "base/threading/simple_thread.h" | 10 #include "base/threading/simple_thread.h" |
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114 | 114 |
115 playing_ = false; | 115 playing_ = false; |
116 playback_time_ = thread_->Stop(); | 116 playback_time_ = thread_->Stop(); |
117 } | 117 } |
118 | 118 |
119 bool ClocklessAudioSink::SetVolume(double volume) { | 119 bool ClocklessAudioSink::SetVolume(double volume) { |
120 // Audio is always muted. | 120 // Audio is always muted. |
121 return volume == 0.0; | 121 return volume == 0.0; |
122 } | 122 } |
123 | 123 |
124 OutputDevice* ClocklessAudioSink::GetOutputDevice() { | 124 OutputDeviceInfo ClocklessAudioSink::GetOutputDeviceInfo() { |
125 return nullptr; | 125 return OutputDeviceInfo(); |
126 } | 126 } |
127 | 127 |
128 void ClocklessAudioSink::StartAudioHashForTesting() { | 128 void ClocklessAudioSink::StartAudioHashForTesting() { |
129 DCHECK(!initialized_); | 129 DCHECK(!initialized_); |
130 hashing_ = true; | 130 hashing_ = true; |
131 } | 131 } |
132 | 132 |
133 std::string ClocklessAudioSink::GetAudioHashForTesting() { | 133 std::string ClocklessAudioSink::GetAudioHashForTesting() { |
134 return thread_ && hashing_ ? thread_->GetAudioHash() : std::string(); | 134 return thread_ && hashing_ ? thread_->GetAudioHash() : std::string(); |
135 } | 135 } |
136 | 136 |
137 } // namespace media | 137 } // namespace media |
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