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/****************************************************************************
**
** Copyright (C) 2014 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.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef AV_MEDIAOBJECT_H
#define AV_MEDIAOBJECT_H
#include <phonon/mediaobjectinterface.h>
#include <QtCore/QMultiMap>
class AVAudioOutput;
class AVMediaObjectPrivate;
using namespace Phonon;
class AVMediaObject : public QObject, public Phonon::MediaObjectInterface
{
Q_OBJECT
Q_INTERFACES(Phonon::MediaObjectInterface)
public:
AVMediaObject(QObject *parent);
~AVMediaObject();
void play();
void pause();
void stop();
void seek(qint64 milliseconds);
qint32 tickInterval() const;
void setTickInterval(qint32 newTickInterval);
bool hasVideo() const;
bool isSeekable() const;
qint64 currentTime() const;
Phonon::State state() const;
QString errorString() const;
Phonon::ErrorType errorType() const;
qint64 totalTime() const;
Phonon::MediaSource source() const;
void setSource(const Phonon::MediaSource &source);
void setNextSource(const Phonon::MediaSource &source);
qint32 prefinishMark() const;
void setPrefinishMark(qint32 newPrefinishMark);
qint32 transitionTime() const;
void setTransitionTime(qint32);
Q_SIGNALS:
void stateChanged(Phonon::State newstate, Phonon::State oldstate);
void totalTimeChanged(qint64 length);
void currentSourceChanged(const MediaSource&);
void aboutToFinish();
void finished();
//TODO
void tick(qint64 time);
// unused
void seekableChanged(bool);
void hasVideoChanged(bool);
void bufferStatus(int);
void prefinishMarkReached(qint32);
void metaDataChanged(const QMultiMap<QString, QString> &);
public:
void setAudioOutput(AVAudioOutput *audioOutput);
void handlePlayerFinished();
private Q_SLOTS:
void setVolume(qreal newVolume);
private:
void changeState(Phonon::State state);
bool checkPlayer() const;
qint32 m_tickInterval;
Phonon::State m_state;
mutable QString m_errorString;
mutable Phonon::ErrorType m_errorType;
Phonon::MediaSource m_mediaSource;
AVAudioOutput *m_output;
AVMediaObjectPrivate *d;
};
QT_END_NAMESPACE
#endif // PHONON_MEDIAOBJECT_H
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