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#ifndef QT7MOVIERENDERER_H

#define QT7MOVIERENDERER_H

#include "qt7backend.h"

#include <QtCore/qobject.h>

#include <QtCore/qmutex.h>

#include <qvideorenderercontrol.h>

#include <qmediaplayer.h>

#include <QtGui/qmacdefines_mac.h>

#include "qt7videooutput.h"

#include <QuartzCore/CVOpenGLTexture.h>

#include <QuickTime/QuickTime.h>

QT_BEGIN_NAMESPACE

class QGLContext;

class QCvDisplayLink;

class QT7PlayerSession;

class QT7PlayerService;

class QT7MovieRenderer : public QT7VideoRendererControl

{

Q_OBJECT

public:

    QT7MovieRenderer(QObject *parent = 0);

    virtual ~QT7MovieRenderer();

    void setMovie(void *movie);

    void updateNaturalSize(const QSize &newSize);

    QAbstractVideoSurface *surface() const;

    void setSurface(QAbstractVideoSurface *surface);

    QSize nativeSize() const;

private slots:

    void updateVideoFrame(const CVTimeStamp &ts);

private:

    void setupVideoOutput();

    bool createPixelBufferVisualContext();

    bool createGLVisualContext();

    void *m_movie;

    QMutex m_mutex;

    QCvDisplayLink *m_displayLink;

#ifdef QUICKTIME_C_API_AVAILABLE

    QTVisualContextRef	m_visualContext;

    bool m_usingGLContext;

    const QGLContext *m_currentGLContext;

    QSize m_pixelBufferContextGeometry;

#endif

    QAbstractVideoSurface *m_surface;

    QSize m_nativeSize;

};

QT_END_NAMESPACE

#endif