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1 /* | 1 /* |
2 * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license | 4 * Use of this source code is governed by a BSD-style license |
5 * that can be found in the LICENSE file in the root of the source | 5 * that can be found in the LICENSE file in the root of the source |
6 * tree. An additional intellectual property rights grant can be found | 6 * tree. An additional intellectual property rights grant can be found |
7 * in the file PATENTS. All contributing project authors may | 7 * in the file PATENTS. All contributing project authors may |
8 * be found in the AUTHORS file in the root of the source tree. | 8 * be found in the AUTHORS file in the root of the source tree. |
9 */ | 9 */ |
10 | 10 |
11 #ifndef WEBRTC_AUDIO_DEVICE_AUDIO_DEVICE_PULSE_LINUX_H | 11 #ifndef WEBRTC_AUDIO_DEVICE_AUDIO_DEVICE_PULSE_LINUX_H |
12 #define WEBRTC_AUDIO_DEVICE_AUDIO_DEVICE_PULSE_LINUX_H | 12 #define WEBRTC_AUDIO_DEVICE_AUDIO_DEVICE_PULSE_LINUX_H |
13 | 13 |
14 #include <memory> | 14 #include <memory> |
15 | 15 |
| 16 #include "webrtc/base/criticalsection.h" |
16 #include "webrtc/base/platform_thread.h" | 17 #include "webrtc/base/platform_thread.h" |
17 #include "webrtc/base/thread_checker.h" | 18 #include "webrtc/base/thread_checker.h" |
18 #include "webrtc/modules/audio_device/audio_device_generic.h" | 19 #include "webrtc/modules/audio_device/audio_device_generic.h" |
19 #include "webrtc/modules/audio_device/linux/audio_mixer_manager_pulse_linux.h" | 20 #include "webrtc/modules/audio_device/linux/audio_mixer_manager_pulse_linux.h" |
20 #include "webrtc/system_wrappers/include/critical_section_wrapper.h" | |
21 | 21 |
22 #include <X11/Xlib.h> | 22 #include <X11/Xlib.h> |
23 #include <pulse/pulseaudio.h> | 23 #include <pulse/pulseaudio.h> |
24 | 24 |
25 // We define this flag if it's missing from our headers, because we want to be | 25 // We define this flag if it's missing from our headers, because we want to be |
26 // able to compile against old headers but still use PA_STREAM_ADJUST_LATENCY | 26 // able to compile against old headers but still use PA_STREAM_ADJUST_LATENCY |
27 // if run against a recent version of the library. | 27 // if run against a recent version of the library. |
28 #ifndef PA_STREAM_ADJUST_LATENCY | 28 #ifndef PA_STREAM_ADJUST_LATENCY |
29 #define PA_STREAM_ADJUST_LATENCY 0x2000U | 29 #define PA_STREAM_ADJUST_LATENCY 0x2000U |
30 #endif | 30 #endif |
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273 void PaLock(); | 273 void PaLock(); |
274 void PaUnLock(); | 274 void PaUnLock(); |
275 | 275 |
276 static bool RecThreadFunc(void*); | 276 static bool RecThreadFunc(void*); |
277 static bool PlayThreadFunc(void*); | 277 static bool PlayThreadFunc(void*); |
278 bool RecThreadProcess(); | 278 bool RecThreadProcess(); |
279 bool PlayThreadProcess(); | 279 bool PlayThreadProcess(); |
280 | 280 |
281 AudioDeviceBuffer* _ptrAudioBuffer; | 281 AudioDeviceBuffer* _ptrAudioBuffer; |
282 | 282 |
283 CriticalSectionWrapper& _critSect; | 283 rtc::CriticalSection _critSect; |
284 EventWrapper& _timeEventRec; | 284 EventWrapper& _timeEventRec; |
285 EventWrapper& _timeEventPlay; | 285 EventWrapper& _timeEventPlay; |
286 EventWrapper& _recStartEvent; | 286 EventWrapper& _recStartEvent; |
287 EventWrapper& _playStartEvent; | 287 EventWrapper& _playStartEvent; |
288 | 288 |
289 // TODO(pbos): Remove unique_ptr and use directly without resetting. | 289 // TODO(pbos): Remove unique_ptr and use directly without resetting. |
290 std::unique_ptr<rtc::PlatformThread> _ptrThreadPlay; | 290 std::unique_ptr<rtc::PlatformThread> _ptrThreadPlay; |
291 std::unique_ptr<rtc::PlatformThread> _ptrThreadRec; | 291 std::unique_ptr<rtc::PlatformThread> _ptrThreadRec; |
292 int32_t _id; | 292 int32_t _id; |
293 | 293 |
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369 pa_buffer_attr _playBufferAttr; | 369 pa_buffer_attr _playBufferAttr; |
370 pa_buffer_attr _recBufferAttr; | 370 pa_buffer_attr _recBufferAttr; |
371 | 371 |
372 char _oldKeyState[32]; | 372 char _oldKeyState[32]; |
373 Display* _XDisplay; | 373 Display* _XDisplay; |
374 }; | 374 }; |
375 | 375 |
376 } | 376 } |
377 | 377 |
378 #endif // MODULES_AUDIO_DEVICE_MAIN_SOURCE_LINUX_AUDIO_DEVICE_PULSE_LINUX_H_ | 378 #endif // MODULES_AUDIO_DEVICE_MAIN_SOURCE_LINUX_AUDIO_DEVICE_PULSE_LINUX_H_ |
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