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/*
* Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#include "webrtc/modules/audio_device/linux/audio_device_utility_linux.h"
#include "webrtc/system_wrappers/interface/critical_section_wrapper.h"
#include "webrtc/system_wrappers/interface/trace.h"
namespace webrtc
{
AudioDeviceUtilityLinux::AudioDeviceUtilityLinux(const int32_t id) :
_critSect(*CriticalSectionWrapper::CreateCriticalSection()), _id(id)
{
WEBRTC_TRACE(kTraceMemory, kTraceAudioDevice, id,
"%s created", __FUNCTION__);
}
AudioDeviceUtilityLinux::~AudioDeviceUtilityLinux()
{
WEBRTC_TRACE(kTraceMemory, kTraceAudioDevice, _id,
"%s destroyed", __FUNCTION__);
{
CriticalSectionScoped lock(&_critSect);
// free stuff here...
}
delete &_critSect;
}
// ============================================================================
// API
// ============================================================================
int32_t AudioDeviceUtilityLinux::Init()
{
WEBRTC_TRACE(kTraceStateInfo, kTraceAudioDevice, _id,
" OS info: %s", "Linux");
return 0;
}
} // namespace webrtc
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