QCameraFormat#
The QCameraFormat class describes a video format supported by a camera device. More…
New in version 6.1.
Synopsis#
Functions#
def
__eq__(other)def
__ne__(other)def
isNull()def
maxFrameRate()def
minFrameRate()def
pixelFormat()def
resolution()
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
- class PySide6.QtMultimedia.QCameraFormat#
PySide6.QtMultimedia.QCameraFormat(other)
- Parameters
Constructs a null camera format.
See also
Copy constructs a camera format from the other format.
- PySide6.QtMultimedia.QCameraFormat.isNull()#
- Return type
bool
Returns true if this is a default constructed QCameraFormat .
- PySide6.QtMultimedia.QCameraFormat.maxFrameRate()#
- Return type
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.
- PySide6.QtMultimedia.QCameraFormat.minFrameRate()#
- Return type
float
Returns the lowest frame rate defined by this format.
- PySide6.QtMultimedia.QCameraFormat.__ne__(other)#
- Parameters
- Return type
bool
Returns false if the other format is equal to this camera format, otherwise true.
- PySide6.QtMultimedia.QCameraFormat.__eq__(other)#
- Parameters
- Return type
bool
Returns true if the other format is equal to this camera format, otherwise false.
- PySide6.QtMultimedia.QCameraFormat.pixelFormat()#
- Return type
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
- PySide6.QtMultimedia.QCameraFormat.resolution()#
- Return type
Returns the resolution.