QCameraFormat#

The QCameraFormat class describes a video format supported by a camera device. More…

New in version 6.1.

Synopsis#

Properties#

maxFrameRate
minFrameRate
pixelFormat
resolution

Functions#

def isNull ()
def maxFrameRate ()
def minFrameRate ()
def __ne__ (other)
def __eq__ (other)
def pixelFormat ()
def resolution ()

Note

This documentation may contain snippets that were automatically translated from C++ to Python. We always welcome contributions to the snippet translation. If you see an issue with the translation, you can also let us know by creating a ticket on https:/bugreports.qt.io/projects/PYSIDE

Detailed Description#

QCameraFormat represents a certain video format supported by a camera device.

The format is a combination of a pixel format , resolution and a range of frame rates.

QCameraFormat objects can be queried from QCameraDevice to inspect the set of supported video formats.

See also

QCameraDevice QCamera

class PySide6.QtMultimedia.QCameraFormat#

PySide6.QtMultimedia.QCameraFormat(other)

Parameters:: other – PySide6.QtMultimedia.QCameraFormat

Constructs a null camera format.

See also

isNull()

Copy constructs a camera format from the other format.

Note

Properties can be used directly when from __feature__ import true_property is used or via accessor functions otherwise.

property PᅟySide6.QtMultimedia.QCameraFormat.maxFrameRate: float#

Returns the highest frame rate defined by this format.

In 6.2, the camera will always try to use the highest frame rate supported by a certain video format.

Access functions:

maxFrameRate ()

property PᅟySide6.QtMultimedia.QCameraFormat.minFrameRate: float#

Returns the lowest frame rate defined by this format.

Access functions:

minFrameRate ()

property PᅟySide6.QtMultimedia.QCameraFormat.pixelFormat: PixelFormat#

Returns the pixel format.

Most commonly this is either Format_Jpeg or QVideoFrameFormat::Format_YUVY but other formats could also be supported by the camera.

See also

PixelFormat

Access functions:

pixelFormat ()

property PᅟySide6.QtMultimedia.QCameraFormat.resolution: PySide6.QtCore.QSize#

Returns the resolution.

Access functions:

resolution ()

PySide6.QtMultimedia.QCameraFormat.isNull()#

Return type:: bool

Returns true if this is a default constructed QCameraFormat .

PySide6.QtMultimedia.QCameraFormat.maxFrameRate()#

Return type:: float

Getter of property maxFrameRate .

PySide6.QtMultimedia.QCameraFormat.minFrameRate()#

Return type:: float

Getter of property minFrameRate .

PySide6.QtMultimedia.QCameraFormat.__ne__(other)#

Parameters:: other – PySide6.QtMultimedia.QCameraFormat
Return type:: bool

Returns false if the other format is equal to this camera format, otherwise true.

PySide6.QtMultimedia.QCameraFormat.__eq__(other)#

Parameters:: other – PySide6.QtMultimedia.QCameraFormat
Return type:: bool

Returns true if the other format is equal to this camera format, otherwise false.

PySide6.QtMultimedia.QCameraFormat.pixelFormat()#

Return type:: PixelFormat

Getter of property pixelFormat .

PySide6.QtMultimedia.QCameraFormat.resolution()#

Return type:: PySide6.QtCore.QSize

Getter of property resolution .