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/****************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "audiocapturesession.h"
#include "audioendpointselector.h"
#include <qaudiodeviceinfo.h>
AudioEndpointSelector::AudioEndpointSelector(QObject *parent)
:QAudioEndpointSelector(parent)
{
m_session = qobject_cast<AudioCaptureSession*>(parent);
update();
m_audioInput = defaultEndpoint();
}
AudioEndpointSelector::~AudioEndpointSelector()
{
}
QList<QString> AudioEndpointSelector::availableEndpoints() const
{
return m_names;
}
QString AudioEndpointSelector::endpointDescription(const QString& name) const
{
QString desc;
for(int i = 0; i < m_names.count(); i++) {
if (m_names.at(i).compare(name) == 0) {
desc = m_names.at(i);
break;
}
}
return desc;
}
QString AudioEndpointSelector::defaultEndpoint() const
{
return QAudioDeviceInfo(QAudioDeviceInfo::defaultInputDevice()).deviceName();
}
QString AudioEndpointSelector::activeEndpoint() const
{
return m_audioInput;
}
void AudioEndpointSelector::setActiveEndpoint(const QString& name)
{
if (m_audioInput.compare(name) != 0) {
m_audioInput = name;
m_session->setCaptureDevice(name);
emit activeEndpointChanged(name);
}
}
void AudioEndpointSelector::update()
{
m_names.clear();
m_descriptions.clear();
QList<QAudioDeviceInfo> devices;
devices = QAudioDeviceInfo::availableDevices(QAudio::AudioInput);
for(int i = 0; i < devices.size(); ++i) {
m_names.append(devices.at(i).deviceName());
m_descriptions.append(devices.at(i).deviceName());
}
}
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