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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 #include "media/audio/android/audio_manager_android.h" | 5 #include "media/audio/android/audio_manager_android.h" |
6 | 6 |
7 #include "base/logging.h" | 7 #include "base/logging.h" |
8 #include "media/audio/android/audio_track_output_android.h" | 8 #include "media/audio/android/audio_track_output_android.h" |
9 #include "media/audio/audio_manager.h" | 9 #include "media/audio/audio_manager.h" |
10 #include "media/audio/fake_audio_input_stream.h" | 10 #include "media/audio/fake_audio_input_stream.h" |
11 | 11 |
12 // Maximum number of output streams that can be open simultaneously. | 12 // Maximum number of output streams that can be open simultaneously. |
13 static const int kMaxOutputStreams = 10; | 13 static const int kMaxOutputStreams = 10; |
14 | 14 |
15 AudioManager* CreateAudioManager() { | 15 AudioManager* CreateAudioManager() { |
16 return new AudioManagerAndroid(); | 16 return new AudioManagerAndroid(); |
17 } | 17 } |
18 | 18 |
19 AudioManagerAndroid::AudioManagerAndroid() { | 19 AudioManagerAndroid::AudioManagerAndroid() { |
20 SetMaxOutputStreamsAllowed(kMaxOutputStreams); | 20 SetMaxOutputStreamsAllowed(kMaxOutputStreams); |
21 } | 21 } |
22 | 22 |
23 AudioManagerAndroid::~AudioManagerAndroid() { | 23 AudioManagerAndroid::~AudioManagerAndroid() { |
24 audio_thread_->Stop(); | 24 Shutdown(); |
25 } | 25 } |
26 | 26 |
27 bool AudioManagerAndroid::HasAudioOutputDevices() { | 27 bool AudioManagerAndroid::HasAudioOutputDevices() { |
28 return true; | 28 return true; |
29 } | 29 } |
30 | 30 |
31 bool AudioManagerAndroid::HasAudioInputDevices() { | 31 bool AudioManagerAndroid::HasAudioInputDevices() { |
32 return false; | 32 return false; |
33 } | 33 } |
34 | 34 |
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48 | 48 |
49 AudioOutputStream* AudioManagerAndroid::MakeLowLatencyOutputStream( | 49 AudioOutputStream* AudioManagerAndroid::MakeLowLatencyOutputStream( |
50 const AudioParameters& params) { | 50 const AudioParameters& params) { |
51 DCHECK_EQ(AudioParameters::AUDIO_PCM_LOW_LATENCY, params.format); | 51 DCHECK_EQ(AudioParameters::AUDIO_PCM_LOW_LATENCY, params.format); |
52 return AudioTrackOutputStream::MakeStream(params); | 52 return AudioTrackOutputStream::MakeStream(params); |
53 } | 53 } |
54 | 54 |
55 AudioInputStream* AudioManagerAndroid::MakeLinearInputStream( | 55 AudioInputStream* AudioManagerAndroid::MakeLinearInputStream( |
56 const AudioParameters& params, const std::string& device_id) { | 56 const AudioParameters& params, const std::string& device_id) { |
57 DCHECK_EQ(AudioParameters::AUDIO_PCM_LINEAR, params.format); | 57 DCHECK_EQ(AudioParameters::AUDIO_PCM_LINEAR, params.format); |
58 return FakeAudioInputStream::MakeFakeStream(params); | 58 return FakeAudioInputStream::MakeFakeStream(this, params); |
59 } | 59 } |
60 | 60 |
61 AudioInputStream* AudioManagerAndroid::MakeLowLatencyInputStream( | 61 AudioInputStream* AudioManagerAndroid::MakeLowLatencyInputStream( |
62 const AudioParameters& params, const std::string& device_id) { | 62 const AudioParameters& params, const std::string& device_id) { |
63 DCHECK_EQ(AudioParameters::AUDIO_PCM_LOW_LATENCY, params.format); | 63 DCHECK_EQ(AudioParameters::AUDIO_PCM_LOW_LATENCY, params.format); |
64 return FakeAudioInputStream::MakeFakeStream(params); | 64 return FakeAudioInputStream::MakeFakeStream(this, params); |
65 } | 65 } |
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