Inheritance diagram for Phonon::QPainterPainter:

Public Member Functions
virtual QList< VideoFrame::Format >	supportedFormats () const

void	init ()

void	paint (QPainter *painter, QRectF target)

Public Member Functions inherited from Phonon::AbstractVideoGraphicsPainter
void	setFrame (const VideoFrame *frame)

virtual	~AbstractVideoGraphicsPainter ()

bool	inited () const

Additional Inherited Members
Protected Attributes inherited from Phonon::AbstractVideoGraphicsPainter
const VideoFrame *	m_frame

bool	m_inited

Member Function Documentation

void Phonon::QPainterPainter::init ( )

virtual

Implementations of init can prepare the painter for painting. For example an OpenGL painter may setup the GLContext and prepare the textures. Mind that init will usually be irreversible, so once a painter was initialized for a specific frame only the data of this frame may change.

See Also: setFrame

Implements Phonon::AbstractVideoGraphicsPainter.

void Phonon::QPainterPainter::paint	(	QPainter *	painter,
		QRectF	target
	)

virtual

The actual paint logic is implemented in this function.

Parameters

painter	the QPainter obtained from the paint call on a QGraphicsItem.
target	the rectangle to draw in, this will usually be the rectangle calculated for a given aspect ratio.

Implements Phonon::AbstractVideoGraphicsPainter.

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

/home/me/src/git/p/phonon/phonon/graphicsview/qpainterpainter.h
/home/me/src/git/p/phonon/phonon/graphicsview/qpainterpainter.cpp

Public Member Functions

Additional Inherited Members

Member Function Documentation