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 #include "webrtc/modules/audio_device/audio_device_config.h"
12 #include "webrtc/modules/audio_device/ios/audio_device_utility_ios.h"
13
14 #include "webrtc/system_wrappers/interface/critical_section_wrapper.h"
15 #include "webrtc/system_wrappers/interface/trace.h"
16
17 namespace webrtc {
AudioDeviceUtilityIPhone(const int32_t id)18 AudioDeviceUtilityIPhone::AudioDeviceUtilityIPhone(const int32_t id)
19 :
20 _critSect(*CriticalSectionWrapper::CreateCriticalSection()),
21 _id(id),
22 _lastError(AudioDeviceModule::kAdmErrNone) {
23 WEBRTC_TRACE(kTraceMemory, kTraceAudioDevice, id,
24 "%s created", __FUNCTION__);
25 }
26
~AudioDeviceUtilityIPhone()27 AudioDeviceUtilityIPhone::~AudioDeviceUtilityIPhone() {
28 WEBRTC_TRACE(kTraceMemory, kTraceAudioDevice, _id,
29 "%s destroyed", __FUNCTION__);
30 CriticalSectionScoped lock(&_critSect);
31
32 delete &_critSect;
33 }
34
Init()35 int32_t AudioDeviceUtilityIPhone::Init() {
36 WEBRTC_TRACE(kTraceModuleCall, kTraceAudioDevice, _id,
37 "%s", __FUNCTION__);
38
39 WEBRTC_TRACE(kTraceStateInfo, kTraceAudioDevice, _id,
40 " OS info: %s", "iOS");
41
42 return 0;
43 }
44
45 } // namespace webrtc
46