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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 Mobility Components.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef S60AUDIOPLAYERSESSION_H
#define S60AUDIOPLAYERSESSION_H
#include <QtCore/qobject.h>
#include "s60mediaplayersession.h"
#ifdef S60_DRM_SUPPORTED
#include <drmaudiosampleplayer.h>
typedef CDrmPlayerUtility CAudioPlayer;
typedef MDrmAudioPlayerCallback MAudioPlayerObserver;
#else
#include <mdaaudiosampleplayer.h>
typedef CMdaAudioPlayerUtility CAudioPlayer;
typedef MMdaAudioPlayerCallback MAudioPlayerObserver;
#endif
#ifdef HAS_AUDIOROUTING
#include <AudioOutput.h>
#include <MAudioOutputObserver.h>
#endif //HAS_AUDIOROUTING
class S60AudioPlayerSession : public S60MediaPlayerSession
, public MAudioPlayerObserver
, public MAudioLoadingObserver
#ifdef HAS_AUDIOROUTING
, public MAudioOutputObserver
#endif
{
Q_OBJECT
public:
S60AudioPlayerSession(QObject *parent);
~S60AudioPlayerSession();
//From S60MediaPlayerSession
bool isVideoAvailable();
bool isAudioAvailable();
// From MAudioLoadingObserver
void MaloLoadingStarted();
void MaloLoadingComplete();
#ifdef HAS_AUDIOROUTING
// From MAudioOutputObserver
void DefaultAudioOutputChanged( CAudioOutput& aAudioOutput,
CAudioOutput::TAudioOutputPreference aNewDefault );
#endif //HAS_AUDIOROUTING
public:
// From S60MediaPlayerAudioEndpointSelector
QString activeEndpoint() const;
QString defaultEndpoint() const;
void setPlaybackRate(qreal rate);
public Q_SLOTS:
void setActiveEndpoint(const QString& name);
protected:
//From S60MediaPlayerSession
void doLoadL(const TDesC &path);
void doLoadUrlL(const TDesC &path){Q_UNUSED(path)/*empty implementation*/}
void doPlay();
void doStop();
void doClose();
void doPauseL();
void doSetVolumeL(int volume);
qint64 doGetPositionL() const;
void doSetPositionL(qint64 microSeconds);
void updateMetaDataEntriesL();
int doGetBufferStatusL() const;
qint64 doGetDurationL() const;
void doSetAudioEndpoint(const QString& audioEndpoint);
bool getIsSeekable() const;
private:
#ifdef S60_DRM_SUPPORTED
// From MMdaAudioPlayerCallback
void MdapcInitComplete(TInt aError, const TTimeIntervalMicroSeconds& aDuration);
void MdapcPlayComplete(TInt aError);
#else
// From MDrmAudioPlayerCallback
void MapcInitComplete(TInt aError, const TTimeIntervalMicroSeconds& aDuration);
void MapcPlayComplete(TInt aError);
#endif
#ifdef HAS_AUDIOROUTING
QString qStringFromTAudioOutputPreference(CAudioOutput::TAudioOutputPreference output) const;
#endif //HAS_AUDIOROUTING
private:
CAudioPlayer *m_player;
#ifdef HAS_AUDIOROUTING
CAudioOutput *m_audioOutput;
#endif //HAS_AUDIOROUTING
QString m_audioEndpoint;
};
#endif
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