1 /* 2 * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved. 3 * 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 6 * tree. An additional intellectual property rights grant can be found 7 * in the file PATENTS. All contributing project authors may 8 * be found in the AUTHORS file in the root of the source tree. 9 */ 10 11 /* 12 * Android audio device utility implementation 13 */ 14 15 #include "webrtc/modules/audio_device/android/audio_device_utility_android.h" 16 17 #include "webrtc/system_wrappers/interface/critical_section_wrapper.h" 18 #include "webrtc/system_wrappers/interface/trace.h" 19 20 namespace webrtc 21 { 22 23 AudioDeviceUtilityAndroid::AudioDeviceUtilityAndroid(const int32_t id) : 24 _critSect(*CriticalSectionWrapper::CreateCriticalSection()), _id(id) 25 { 26 WEBRTC_TRACE(kTraceMemory, kTraceAudioDevice, id, 27 "%s created", __FUNCTION__); 28 } 29 30 AudioDeviceUtilityAndroid::~AudioDeviceUtilityAndroid() 31 { 32 WEBRTC_TRACE(kTraceMemory, kTraceAudioDevice, _id, 33 "%s destroyed", __FUNCTION__); 34 { 35 CriticalSectionScoped lock(&_critSect); 36 } 37 38 delete &_critSect; 39 } 40 41 int32_t AudioDeviceUtilityAndroid::Init() 42 { 43 44 WEBRTC_TRACE(kTraceStateInfo, kTraceAudioDevice, _id, 45 " OS info: %s", "Android"); 46 47 return 0; 48 } 49 50 } // namespace webrtc 51
