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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the plugins 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 "avbackend.h"
#include "avaudiooutput.h"
#include "avmediaobject.h"
#include <QtCore/QSet>
#include <QtCore/QSettings>
#include <QtCore/QStringList>
#include <QtCore/QVariant>
#include <QtCore/QtPlugin>
AVBackend::AVBackend(QObject *parent)
: QObject(parent)
{
}
AVBackend::~AVBackend()
{
}
QObject *AVBackend::createObject(BackendInterface::Class c, QObject *parent, const QList<QVariant> &args)
{
Q_UNUSED(args);
switch (c)
{
case MediaObjectClass:
return new AVMediaObject(parent);
case AudioOutputClass:
return new AVAudioOutput(parent);
default:
return 0;
}
}
QList<int> AVBackend::objectDescriptionIndexes(Phonon::ObjectDescriptionType type) const
{
if (type == Phonon::AudioOutputDeviceType)
return QList<int>() << 0;
return QList<int>();
}
QHash<QByteArray, QVariant> AVBackend::objectDescriptionProperties(Phonon::ObjectDescriptionType type, int index) const
{
Q_UNUSED(index);
QHash<QByteArray, QVariant> r;
if (type == Phonon::AudioOutputDeviceType)
r["name"] = QLatin1String("AVAudioPlayer");
return r;
}
bool AVBackend::startConnectionChange(QSet<QObject *> connection)
{
Q_UNUSED(connection)
return true;
}
bool AVBackend::connectNodes(QObject *node1, QObject *node2)
{
AVMediaObject *media = qobject_cast<AVMediaObject*>(node1);
AVAudioOutput *output = qobject_cast<AVAudioOutput*>(node2);
if (media && output)
media->setAudioOutput(output);
return true;
}
bool AVBackend::disconnectNodes(QObject *node1, QObject *node2)
{
AVMediaObject *media = qobject_cast<AVMediaObject*>(node1);
AVAudioOutput *output = qobject_cast<AVAudioOutput*>(node2);
if (media && output)
media->setAudioOutput(0);
return true;
}
bool AVBackend::endConnectionChange(QSet<QObject *> connection)
{
Q_UNUSED(connection)
return true;
}
QStringList AVBackend::availableMimeTypes() const
{
return QStringList();
}
Q_EXPORT_PLUGIN2(phonon_av, AVBackend)
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