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QVideoFrame Class Reference
[
QtMultimedia
module]
Types
enum
FieldType
{ ProgressiveFrame, TopField, BottomField, InterlacedFrame }
enum
PixelFormat
{ Format_Invalid, Format_ARGB32, Format_ARGB32_Premultiplied, Format_RGB32, ..., Format_User }
Methods
__init__
(
self
)
__init__
(
self
, QAbstractVideoBuffer, QSize, PixelFormat)
__init__
(
self
, int, QSize, int, PixelFormat)
__init__
(
self
, QImage)
__init__
(
self
, QVideoFrame)
sip.voidptr
bits
(
self
)
int
bytesPerLine
(
self
)
int
endTime
(
self
)
FieldType
fieldType
(
self
)
QVariant
handle
(
self
)
QAbstractVideoBuffer.HandleType
handleType
(
self
)
int
height
(
self
)
bool
isMapped
(
self
)
bool
isReadable
(
self
)
bool
isValid
(
self
)
bool
isWritable
(
self
)
bool
map
(
self
, QAbstractVideoBuffer.MapMode)
QAbstractVideoBuffer.MapMode
mapMode
(
self
)
int
mappedBytes
(
self
)
PixelFormat
pixelFormat
(
self
)
setEndTime
(
self
, int)
setFieldType
(
self
, FieldType)
setStartTime
(
self
, int)
QSize
size
(
self
)
int
startTime
(
self
)
unmap
(
self
)
int
width
(
self
)
Static Methods
QImage.Format
imageFormatFromPixelFormat
(PixelFormat)
PixelFormat
pixelFormatFromImageFormat
(QImage.Format)
Detailed Description
Type Documentation
QVideoFrame.FieldType
QVideoFrame.PixelFormat
Method Documentation
QVideoFrame.__init__ (
self
)
QVideoFrame.__init__ (
self
,
QAbstractVideoBuffer
,
QSize
,
PixelFormat
)
QVideoFrame.__init__ (
self
, int,
QSize
, int,
PixelFormat
)
QVideoFrame.__init__ (
self
,
QImage
)
QVideoFrame.__init__ (
self
,
QVideoFrame
)
sip.voidptr QVideoFrame.bits (
self
)
int QVideoFrame.bytesPerLine (
self
)
int QVideoFrame.endTime (
self
)
FieldType
QVideoFrame.fieldType (
self
)
QVariant QVideoFrame.handle (
self
)
QAbstractVideoBuffer.HandleType
QVideoFrame.handleType (
self
)
int QVideoFrame.height (
self
)
QImage.Format
QVideoFrame.imageFormatFromPixelFormat (
PixelFormat
)
bool QVideoFrame.isMapped (
self
)
bool QVideoFrame.isReadable (
self
)
bool QVideoFrame.isValid (
self
)
bool QVideoFrame.isWritable (
self
)
bool QVideoFrame.map (
self
,
QAbstractVideoBuffer.MapMode
)
QAbstractVideoBuffer.MapMode
QVideoFrame.mapMode (
self
)
int QVideoFrame.mappedBytes (
self
)
PixelFormat
QVideoFrame.pixelFormat (
self
)
PixelFormat
QVideoFrame.pixelFormatFromImageFormat (
QImage.Format
)
QVideoFrame.setEndTime (
self
, int)
QVideoFrame.setFieldType (
self
,
FieldType
)
QVideoFrame.setStartTime (
self
, int)
QSize
QVideoFrame.size (
self
)
int QVideoFrame.startTime (
self
)
QVideoFrame.unmap (
self
)
int QVideoFrame.width (
self
)
PyQt 4.8 for X11
Copyright ©
Riverbank Computing Ltd
and
Nokia
2010
Qt 4.7.0