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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 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 XAPLAYSESSIONIMPL_H
#define XAPLAYSESSIONIMPL_H
#include <OpenMAXAL.h>
#include <xanokiavolumeextitf.h>
#include <xanokialinearvolumeitf.h>
#ifdef USE_VIDEOPLAYERUTILITY
#include <VideoPlayer2.h>
#endif
#include "qtmedianamespace.h"
#include "qmediastreamscontrol.h"
class XAPlayObserver;
class RWindow;
class RWsSession;
class XAPlaySessionImpl
#ifdef USE_VIDEOPLAYERUTILITY
: public MVideoPlayerUtilityObserver
#endif
{
public:
XAPlaySessionImpl(XAPlayObserver& parent);
~XAPlaySessionImpl();
TInt postConstruct();
TInt addNativeDisplay(RWindow* window, RWsSession* wssession);
TInt updateNativeDisplay(RWindow* window, RWsSession* wssession);
TInt removeNativeDisplay(RWindow* window, RWsSession* wssession);
TInt load(const TDesC& aURI);
void unload();
TInt play();
TInt pause();
TInt stop();
TInt duration(TInt64& aDur);
TInt position(TInt64& aPos);
TInt getSeekable(TBool& seekable);
TInt seek(TInt64 pos);
//Metadata
QStringList availableExtendedMetaData () const;
QList<QtMultimediaKit::MetaData> availableMetaData () const;
QVariant extendedMetaData(const QString & key ) const;
bool isMetaDataAvailable() const;
bool isWritable() const;
QVariant metaData( QtMultimediaKit::MetaData key ) const;
void setExtendedMetaData( const QString & key, const QVariant & value );
void setMetaData( QtMultimediaKit::MetaData key, const QVariant & value );
TInt volume(TInt&);
TInt setVolume(TInt);
TInt setMute(TBool);
TInt getMute(TBool&);
TInt bufferStatus(TInt &);
TInt numMediaStreams(TUint& numStreams);
TInt streamType(TUint index, QMediaStreamsControl::StreamType& type);
TInt isStreamActive(TUint index, TBool& isActive);
TInt getPlaybackRate(TReal32 &rate);
TInt setPlaybackRate(TReal32 rate);
//AspectRatioMode
void setAspectRatioMode(Qt::AspectRatioMode);
Qt::AspectRatioMode getAspectRatioMode();
public:
void cbMediaPlayer( XAObjectItf caller,
const void *pContext,
XAuint32 event,
XAresult result,
XAuint32 param,
void *pInterface);
void cbPlayItf(XAPlayItf caller,
void *pContext,
XAuint32 event);
void cbPrefetchItf(XAuint32);
void cbStreamInformationItf(XAuint32, XAuint32, void*);
#ifdef USE_VIDEOPLAYERUTILITY
//MVideoPlayerUtilityObserver
void MvpuoOpenComplete(TInt aError);
void MvpuoPrepareComplete(TInt aError);
void MvpuoFrameReady(CFbsBitmap& aFrame,TInt aError);
void MvpuoPlayComplete(TInt aError);
void MvpuoEvent(const TMMFEvent& aEvent);
#endif
private:
TInt mapError(XAresult xa_err,
TBool debPrn);
void setupALKeyMap();
TInt setupMetaData();
TInt mapMetaDataKey(const char* asckey, QtMultimediaKit::MetaData& key);
QVariant getMetaData( int alIndex ) const;
QMediaStreamsControl::StreamType mapStreamType(XAuint32& alStreamType);
private:
XAPlayObserver& mParent;
XAObjectItf mEOEngine;
XAObjectItf mMOPlayer;
XAPlayItf mPlayItf;
XASeekItf mSeekItf;
HBufC8* mURIName;
HBufC8* mWAVMime;
// Audio Source
XADataSource mDataSource;
XADataFormat_MIME mMime;
XADataLocator_URI mUri;
//Audio Sink
XADataSink mAudioSink;
XADataLocator_IODevice mLocatorOutputDevice;
//Video Sink
XADataSink mVideoSink;
XADataLocator_NativeDisplay mNativeDisplay;
//Metadata
TBool mbMetadataAvailable;
XAMetadataExtractionItf mMetadataExtItf;
QHash<QString, QtMultimediaKit::MetaData> alKeyMap;
QHash<QtMultimediaKit::MetaData, int> keyMap;
QHash<QString,int> extendedKeyMap;
//Volume
XANokiaLinearVolumeItf mNokiaLinearVolumeItf;
TBool mbVolEnabled;
XANokiaVolumeExtItf mNokiaVolumeExtItf;
TBool mbMuteEnabled;
//buffer status
XAPrefetchStatusItf mPrefetchStatusItf;
TBool mbPrefetchStatusChange;
//stream information
XAStreamInformationItf mStreamInformationItf;
TBool mbStreamInfoAvailable;
TBool mbAudioStream;
TBool mbVideoStream;
TInt mNumStreams;
//Playbackrate
XAPlaybackRateItf mPlaybackRateItf;
TBool mbPlaybackRateItfAvailable;
XAVideoPostProcessingItf mVideoPostProcessingItf;
TBool mbScalable;
Qt::AspectRatioMode mCurrAspectRatioMode;
//internal
TInt64 mCurPosition; // in milliseconds
TInt64 mDuration; // in milliseconds
TBool mbMediaPlayerUnrealized;
#ifdef USE_VIDEOPLAYERUTILITY
CVideoPlayerUtility2* mVideoPlayUtil;
CActiveSchedulerWait* mActiveSchedulerWait;
TInt m_VPError;
#endif
};
#endif /* XAPLAYSESSIONIMPL_H */
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