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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the plugins of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, 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, Digia gives you certain additional
** rights. These rights are described in the Digia 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.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#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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