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    41 

    42 #ifndef S60VIDEOPLAYERSESSION_H

    43 #define S60VIDEOPLAYERSESSION_H

    44 

    45 #include "s60mediaplayersession.h"

    46 #include "s60mediaplayeraudioendpointselector.h"

    47 #ifdef MMF_VIDEO_SURFACES_SUPPORTED

    48 #include <videoplayer2.h>

    49 #else

    50 #include <videoplayer.h>

    51 #endif // MMF_VIDEO_SURFACES_SUPPORTED

    52 #include <QtGui/qwidget.h>

    53 #include <qvideowidget.h>

    54 

    55 #ifdef HAS_AUDIOROUTING_IN_VIDEOPLAYER

    56 #include <AudioOutput.h>

    57 #include <MAudioOutputObserver.h>

    58 #endif

    59 class QTimer;

    60 

    61 class S60VideoPlayerSession : public S60MediaPlayerSession,

    62                               public MVideoPlayerUtilityObserver,

    63                               public MVideoLoadingObserver

    64 #ifdef HAS_AUDIOROUTING_IN_VIDEOPLAYER

    65                               , public MAudioOutputObserver

    66 #endif //HAS_AUDIOROUTING_IN_VIDEOPLAYER

    67 {

    68     Q_OBJECT

    69 public:

    70     S60VideoPlayerSession(QMediaService *service);

    71     ~S60VideoPlayerSession();

    72 

    73     //From S60MediaPlayerSession

    74     bool isVideoAvailable() const;

    75     bool isAudioAvailable() const;

    76     void setVideoRenderer(QObject *renderer);

    77 

    78     //From MVideoLoadingObserver

    79     void MvloLoadingStarted();

    80     void MvloLoadingComplete();

    81 

    82 #ifdef HAS_AUDIOROUTING_IN_VIDEOPLAYER

    83     // From MAudioOutputObserver

    84     void DefaultAudioOutputChanged(CAudioOutput& aAudioOutput,

    85         CAudioOutput::TAudioOutputPreference aNewDefault);

    86 #endif //HAS_AUDIOROUTING_IN_VIDEOPLAYER

    87 public:

    88     // From S60MediaPlayerAudioEndpointSelector

    89     QString activeEndpoint() const;

    90     QString defaultEndpoint() const;

    91 public Q_SLOTS:

    92     void setActiveEndpoint(const QString& name);

    93     void resizeVideoWindow();

    94 

    95 protected:

    96     //From S60MediaPlayerSession

    97     void doLoadL(const TDesC &path);

    98     void doLoadUrlL(const TDesC &path);

    99     void doPlay();

   100     void doStop();

   101     void doPauseL();

   102     void doSetVolumeL(int volume);

   103     qint64 doGetPositionL() const;

   104     void doSetPositionL(qint64 microSeconds);

   105     void updateMetaDataEntriesL();

   106     int doGetBufferStatusL() const;

   107     qint64 doGetDurationL() const;

   108     void doSetAudioEndpoint(const QString& audioEndpoint);

   109 

   110 private slots: 

   111     void resetVideoDisplay();

   112     void suspendDirectScreenAccess();

   113     void resumeDirectScreenAccess();

   114     

   115 private: 

   116     bool resetNativeHandles();

   117     QPair<qreal, qreal> scaleFactor();

   118     void startDirectScreenAccess();

   119     bool stopDirectScreenAccess();

   120 #ifdef HAS_AUDIOROUTING_IN_VIDEOPLAYER

   121     QString qStringFromTAudioOutputPreference(CAudioOutput::TAudioOutputPreference output) const;

   122 #endif

   123     

   124     // From MVideoPlayerUtilityObserver

   125     void MvpuoOpenComplete(TInt aError);

   126     void MvpuoPrepareComplete(TInt aError);

   127     void MvpuoFrameReady(CFbsBitmap &aFrame, TInt aError);

   128     void MvpuoPlayComplete(TInt aError);

   129     void MvpuoEvent(const TMMFEvent &aEvent);

   130 

   131 private:

   132     // Qwn

   133 #ifdef MMF_VIDEO_SURFACES_SUPPORTED

   134     CVideoPlayerUtility2 *m_player;

   135 #else

   136     CVideoPlayerUtility *m_player;

   137 #endif // MMF_VIDEO_SURFACES_SUPPORTED

   138     TRect m_rect;

   139     //QVideoOutputControl::Output m_output;

   140     QObject *m_videoOutput;

   141     WId m_windowId;

   142     bool m_dsaActive;

   143     bool m_dsaStopped;

   144     

   145     //Reference

   146     RWsSession &m_wsSession;

   147     CWsScreenDevice &m_screenDevice;

   148     RWindowBase *m_window;

   149     RWindow *m_displayWindow;

   150     QMediaService &m_service;

   151     Qt::AspectRatioMode m_aspectRatioMode;

   152     QSize m_originalSize;

   153 #ifdef HAS_AUDIOROUTING_IN_VIDEOPLAYER

   154     CAudioOutput *m_audioOutput;

   155 #endif

   156     QString m_audioEndpoint;

   157 };

   158 

   159 #endif