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QCameraImageProcessing Class ReferenceThe QCameraImageProcessing class provides interface for focus and zoom related camera settings. More... #include <QCameraImageProcessing> Inherits QObject. Public Types
Public Functions
Additional Inherited Members
Detailed DescriptionThe QCameraImageProcessing class provides interface for focus and zoom related camera settings. Member Type Documentation
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| Constant | Value | Description |
|---|---|---|
| QCameraImageProcessing::WhiteBalanceManual | 1 | Manual white balance. In this mode the white balance should be set with setManualWhiteBalance() |
| QCameraImageProcessing::WhiteBalanceAuto | 0 | Auto white balance mode. |
| QCameraImageProcessing::WhiteBalanceSunlight | 2 | Sunlight white balance mode. |
| QCameraImageProcessing::WhiteBalanceCloudy | 3 | Cloudy white balance mode. |
| QCameraImageProcessing::WhiteBalanceShade | 4 | Shade white balance mode. |
| QCameraImageProcessing::WhiteBalanceTungsten | 5 | Tungsten white balance mode. |
| QCameraImageProcessing::WhiteBalanceFluorescent | 6 | Fluorescent white balance mode. |
| QCameraImageProcessing::WhiteBalanceIncandescent | 7 | Incandescent white balance mode. |
| QCameraImageProcessing::WhiteBalanceFlash | 8 | Flash white balance mode. |
| QCameraImageProcessing::WhiteBalanceSunset | 9 | Sunset white balance mode. |
| QCameraImageProcessing::WhiteBalanceVendor | 1000 | Vendor defined white balance mode. |
Member Function Documentation
int QCameraImageProcessing::contrast () const
Return the contrast.
See also setContrast().
int QCameraImageProcessing::denoisingLevel () const
Returns the denoising level.
See also setDenoisingLevel().
bool QCameraImageProcessing::isAvailable () const
Returns true if image processing related settings are supported by this camera.
bool QCameraImageProcessing::isDenoisingSupported () const
Returns true if denoising is supported.
bool QCameraImageProcessing::isSharpeningSupported () const
Identifies if sharpening is supported.
Returns true if sharpening is supported; and false if it is not.
bool QCameraImageProcessing::isWhiteBalanceModeSupported ( WhiteBalanceMode mode ) const
Returns true if the white balance mode is supported.
int QCameraImageProcessing::manualWhiteBalance () const
Returns the current color temperature if the manual white balance is active, otherwise the return value is undefined.
See also setManualWhiteBalance().
int QCameraImageProcessing::saturation () const
Returns the saturation value.
See also setSaturation().
void QCameraImageProcessing::setContrast ( int value )
Set the contrast to value.
Valid contrast values range between -100 and 100, the default is 0.
See also contrast().
void QCameraImageProcessing::setDenoisingLevel ( int level )
Sets the denoising level.
Valid denoising level values range between -1 for default denoising level, 0 for denoising disabled and 100 for maximum denoising applied.
See also denoisingLevel().
void QCameraImageProcessing::setManualWhiteBalance ( int colorTemperature )
Sets manual white balance to colorTemperature
See also manualWhiteBalance().
void QCameraImageProcessing::setSaturation ( int value )
Sets the saturation value to value.
Valid saturation values range between -100 and 100, the default is 0.
See also saturation().
void QCameraImageProcessing::setSharpeningLevel ( int level )
Sets the sharpening level.
Valid sharpening level values range between -1 for default sharpening level, 0 for sharpening disabled and 100 for maximum sharpening applied.
See also sharpeningLevel().
void QCameraImageProcessing::setWhiteBalanceMode ( WhiteBalanceMode mode )
Sets the white balance to mode.
See also whiteBalanceMode().
int QCameraImageProcessing::sharpeningLevel () const
Returns the sharpening level.
See also setSharpeningLevel().
WhiteBalanceMode QCameraImageProcessing::whiteBalanceMode () const
Returns the white balance mode being used.
See also setWhiteBalanceMode().