QGraphicsVideoItemPrivate Class Reference

Collaboration diagram for QGraphicsVideoItemPrivate:

Public Member Functions
	QGraphicsVideoItemPrivate ()
void	updateRects ()
void	_q_present (const QVideoFrame &)

Public Attributes
QGraphicsVideoItem *	q_ptr = nullptr
QVideoSink *	sink = nullptr
QRectF	rect
QRectF	boundingRect
QSizeF	nativeSize
QVideoFrame	m_frame
Qt::AspectRatioMode	m_aspectRatioMode = Qt::KeepAspectRatio

Detailed Description

Definition at line 16 of file qgraphicsvideoitem.cpp.

Constructor & Destructor Documentation

QGraphicsVideoItemPrivate()

QGraphicsVideoItemPrivate::QGraphicsVideoItemPrivate ( )

inline

Definition at line 19 of file qgraphicsvideoitem.cpp.

Member Function Documentation

_q_present()

void QGraphicsVideoItemPrivate::_q_present

(

const QVideoFrame &

frame

)

Definition at line 55 of file qgraphicsvideoitem.cpp.

References boundingRect, emit, frame, m_frame, nativeSize, q_ptr, QWidget::size, and updateRects().

Here is the call graph for this function:

updateRects()

void QGraphicsVideoItemPrivate::updateRects

(

)

Definition at line 38 of file qgraphicsvideoitem.cpp.

References boundingRect, QRectF::center(), QSizeF::isEmpty(), Qt::KeepAspectRatio, m_aspectRatioMode, QRectF::moveCenter(), nativeSize, q_ptr, rect, QSizeF::scale(), and QRectF::size().

Referenced by _q_present().

Here is the call graph for this function:

Here is the caller graph for this function:

Member Data Documentation

boundingRect

QRectF QGraphicsVideoItemPrivate::boundingRect

Definition at line 28 of file qgraphicsvideoitem.cpp.

Referenced by _q_present(), and updateRects().

m_aspectRatioMode

Qt::AspectRatioMode QGraphicsVideoItemPrivate::m_aspectRatioMode = Qt::KeepAspectRatio

Definition at line 31 of file qgraphicsvideoitem.cpp.

Referenced by updateRects().

m_frame

QVideoFrame QGraphicsVideoItemPrivate::m_frame

Definition at line 30 of file qgraphicsvideoitem.cpp.

Referenced by _q_present().

nativeSize

QSizeF QGraphicsVideoItemPrivate::nativeSize

Definition at line 29 of file qgraphicsvideoitem.cpp.

Referenced by _q_present(), and updateRects().

q_ptr

QGraphicsVideoItem* QGraphicsVideoItemPrivate::q_ptr = nullptr

Definition at line 24 of file qgraphicsvideoitem.cpp.

Referenced by _q_present(), and updateRects().

rect

QRectF QGraphicsVideoItemPrivate::rect

Definition at line 27 of file qgraphicsvideoitem.cpp.

Referenced by updateRects().

sink

QVideoSink* QGraphicsVideoItemPrivate::sink = nullptr

Definition at line 26 of file qgraphicsvideoitem.cpp.

---

The documentation for this class was generated from the following file:

• qtmultimedia/src/multimediawidgets/qgraphicsvideoitem.cpp