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Diffstat (limited to 'src/plugins/symbian/mmf/mediaplayer/s60audioplayersession.h')
-rw-r--r-- | src/plugins/symbian/mmf/mediaplayer/s60audioplayersession.h | 136 |
1 files changed, 136 insertions, 0 deletions
diff --git a/src/plugins/symbian/mmf/mediaplayer/s60audioplayersession.h b/src/plugins/symbian/mmf/mediaplayer/s60audioplayersession.h new file mode 100644 index 000000000..80228ef0a --- /dev/null +++ b/src/plugins/symbian/mmf/mediaplayer/s60audioplayersession.h @@ -0,0 +1,136 @@ +/**************************************************************************** +** +** 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. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** 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, 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. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#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 |