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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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/linux/audio_manager_linux.h" | 5 #include "media/audio/linux/audio_manager_linux.h" |
6 | 6 |
7 #include "base/command_line.h" | 7 #include "base/command_line.h" |
8 #include "base/environment.h" | 8 #include "base/environment.h" |
9 #include "base/logging.h" | 9 #include "base/logging.h" |
10 #include "base/nix/xdg_util.h" | 10 #include "base/nix/xdg_util.h" |
11 #include "base/process_util.h" | 11 #include "base/process_util.h" |
12 #include "base/stl_util.h" | 12 #include "base/stl_util.h" |
13 #include "media/audio/audio_output_dispatcher.h" | 13 #include "media/audio/audio_output_dispatcher.h" |
14 #include "media/audio/fake_audio_input_stream.h" | 14 #include "media/audio/fake_audio_input_stream.h" |
15 #include "media/audio/fake_audio_output_stream.h" | 15 #include "media/audio/fake_audio_output_stream.h" |
16 #include "media/audio/linux/alsa_input.h" | 16 #include "media/audio/linux/alsa_input.h" |
17 #include "media/audio/linux/alsa_output.h" | 17 #include "media/audio/linux/alsa_output.h" |
18 #include "media/audio/linux/alsa_wrapper.h" | 18 #include "media/audio/linux/alsa_wrapper.h" |
| 19 #include "media/audio/linux/pulse_output.h" |
19 #include "media/base/limits.h" | 20 #include "media/base/limits.h" |
20 #include "media/base/media_switches.h" | 21 #include "media/base/media_switches.h" |
21 | 22 |
22 // Maximum number of output streams that can be open simultaneously. | 23 // Maximum number of output streams that can be open simultaneously. |
23 static const size_t kMaxOutputStreams = 50; | 24 static const size_t kMaxOutputStreams = 50; |
24 | 25 |
25 static const int kMaxInputChannels = 2; | 26 static const int kMaxInputChannels = 2; |
26 | 27 |
27 // Since "default", "pulse" and "dmix" devices are virtual devices mapped to | 28 // Since "default", "pulse" and "dmix" devices are virtual devices mapped to |
28 // real devices, we remove them from the list to avoiding duplicate counting. | 29 // real devices, we remove them from the list to avoiding duplicate counting. |
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229 return true; | 230 return true; |
230 } | 231 } |
231 | 232 |
232 return false; | 233 return false; |
233 } | 234 } |
234 | 235 |
235 // static | 236 // static |
236 AudioManager* AudioManager::CreateAudioManager() { | 237 AudioManager* AudioManager::CreateAudioManager() { |
237 return new AudioManagerLinux(); | 238 return new AudioManagerLinux(); |
238 } | 239 } |
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