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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 |
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34 { | 34 { |
35 public: | 35 public: |
36 AudioDeviceLinuxALSA(const int32_t id); | 36 AudioDeviceLinuxALSA(const int32_t id); |
37 virtual ~AudioDeviceLinuxALSA(); | 37 virtual ~AudioDeviceLinuxALSA(); |
38 | 38 |
39 // Retrieve the currently utilized audio layer | 39 // Retrieve the currently utilized audio layer |
40 int32_t ActiveAudioLayer( | 40 int32_t ActiveAudioLayer( |
41 AudioDeviceModule::AudioLayer& audioLayer) const override; | 41 AudioDeviceModule::AudioLayer& audioLayer) const override; |
42 | 42 |
43 // Main initializaton and termination | 43 // Main initializaton and termination |
44 int32_t Init() override; | 44 InitStatus Init() override; |
45 int32_t Terminate() override; | 45 int32_t Terminate() override; |
46 bool Initialized() const override; | 46 bool Initialized() const override; |
47 | 47 |
48 // Device enumeration | 48 // Device enumeration |
49 int16_t PlayoutDevices() override; | 49 int16_t PlayoutDevices() override; |
50 int16_t RecordingDevices() override; | 50 int16_t RecordingDevices() override; |
51 int32_t PlayoutDeviceName(uint16_t index, | 51 int32_t PlayoutDeviceName(uint16_t index, |
52 char name[kAdmMaxDeviceNameSize], | 52 char name[kAdmMaxDeviceNameSize], |
53 char guid[kAdmMaxGuidSize]) override; | 53 char guid[kAdmMaxGuidSize]) override; |
54 int32_t RecordingDeviceName(uint16_t index, | 54 int32_t RecordingDeviceName(uint16_t index, |
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247 | 247 |
248 char _oldKeyState[32]; | 248 char _oldKeyState[32]; |
249 #if defined(USE_X11) | 249 #if defined(USE_X11) |
250 Display* _XDisplay; | 250 Display* _XDisplay; |
251 #endif | 251 #endif |
252 }; | 252 }; |
253 | 253 |
254 } | 254 } |
255 | 255 |
256 #endif // MODULES_AUDIO_DEVICE_MAIN_SOURCE_LINUX_AUDIO_DEVICE_ALSA_LINUX_H_ | 256 #endif // MODULES_AUDIO_DEVICE_MAIN_SOURCE_LINUX_AUDIO_DEVICE_ALSA_LINUX_H_ |
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