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34
void drawBackground(QPainter *painter, const QRectF &rect);
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37
void addFrame ( VideoGLFrame* frame );
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42
virtual void wheelEvent ( QGraphicsSceneWheelEvent* wheelEvent );
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46
QList<VideoGLFrame*> m_lFrames ;
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47
QColor m_backgroundColor;
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49
// QGraphicsRectItem *m_lightItem;