#include <FilterContext.h>
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| VideoFilterContext () |
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virtual | ~VideoFilterContext () |
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virtual Type | type () const =0 |
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virtual void | drawImage (const QPointF &pos, const QImage &image, const QRectF &source=QRectF(), Qt::ImageConversionFlags flags=Qt::AutoColor) |
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virtual void | drawImage (const QRectF &target, const QImage &image, const QRectF &source=QRectF(), Qt::ImageConversionFlags flags=Qt::AutoColor) |
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virtual void | drawPlainText (const QPointF &pos, const QString &text) |
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virtual void | drawPlainText (const QRectF &rect, int flags, const QString &text) |
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virtual void | drawRichText (const QRectF &rect, const QString &text, bool wordWrap=true) |
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◆ Type
Enumerator |
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QtPainter | |
OpenGL | |
Direct2D | |
GdiPlus | |
X11 | |
None | |
◆ VideoFilterContext()
QtAV::VideoFilterContext::VideoFilterContext |
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◆ ~VideoFilterContext()
virtual QtAV::VideoFilterContext::~VideoFilterContext |
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virtual |
◆ create()
◆ drawImage() [1/2]
virtual void QtAV::VideoFilterContext::drawImage |
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const QPointF & |
pos, |
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const QImage & |
image, |
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const QRectF & |
source = QRectF() , |
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Qt::ImageConversionFlags |
flags = Qt::AutoColor |
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) |
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virtual |
◆ drawImage() [2/2]
virtual void QtAV::VideoFilterContext::drawImage |
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const QRectF & |
target, |
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const QImage & |
image, |
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const QRectF & |
source = QRectF() , |
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Qt::ImageConversionFlags |
flags = Qt::AutoColor |
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) |
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virtual |
◆ drawPlainText() [1/2]
virtual void QtAV::VideoFilterContext::drawPlainText |
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const QPointF & |
pos, |
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const QString & |
text |
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) |
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virtual |
◆ drawPlainText() [2/2]
virtual void QtAV::VideoFilterContext::drawPlainText |
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const QRectF & |
rect, |
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int |
flags, |
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const QString & |
text |
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virtual |
◆ drawRichText()
virtual void QtAV::VideoFilterContext::drawRichText |
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const QRectF & |
rect, |
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const QString & |
text, |
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bool |
wordWrap = true |
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virtual |
◆ initializeOnFrame()
virtual void QtAV::VideoFilterContext::initializeOnFrame |
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VideoFrame * |
frame | ) |
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protectedvirtual |
◆ isReady()
virtual bool QtAV::VideoFilterContext::isReady |
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const |
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protectedpure virtual |
◆ prepare()
virtual bool QtAV::VideoFilterContext::prepare |
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protectedpure virtual |
◆ shareFrom()
◆ type()
virtual Type QtAV::VideoFilterContext::type |
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const |
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pure virtual |
◆ VideoFilter
◆ brush
QBrush QtAV::VideoFilterContext::brush |
◆ clip_path
QPainterPath QtAV::VideoFilterContext::clip_path |
◆ font
QFont QtAV::VideoFilterContext::font |
◆ opacity
qreal QtAV::VideoFilterContext::opacity |
◆ own_paint_device
bool QtAV::VideoFilterContext::own_paint_device |
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protected |
◆ own_painter
bool QtAV::VideoFilterContext::own_painter |
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protected |
◆ paint_device
QPaintDevice* QtAV::VideoFilterContext::paint_device |
◆ painter
QPainter* QtAV::VideoFilterContext::painter |
◆ pen
QPen QtAV::VideoFilterContext::pen |
◆ rect
QRectF QtAV::VideoFilterContext::rect |
◆ transform
QTransform QtAV::VideoFilterContext::transform |
◆ video_height
int QtAV::VideoFilterContext::video_height |
◆ video_width
int QtAV::VideoFilterContext::video_width |
The documentation for this class was generated from the following file: