Package org.photonvision.vision.camera.USBCameras

Class GenericUSBCameraSettables

java.lang.Object

org.photonvision.vision.processes.VisionSourceSettables

org.photonvision.vision.camera.USBCameras.GenericUSBCameraSettables

Direct Known Subclasses:

ArduOV2311CameraSettables, ArduOV2311WindowsCameraSettables, ArduOV9281CameraSettables, ArduOV9782CameraSettables, InnoOV9281CameraSettables, LifeCam3kCameraSettables, LifeCam3kWindowsCameraSettables, PsEyeCameraSettables, See3Cam24CUGSettables

public class GenericUSBCameraSettables
extends VisionSourceSettables

Field Summary

Fields

Modifier and Type	Field	Description
protected VideoProperty	autoExposureProp
protected UsbCamera	camera
protected CameraConfiguration	configuration
protected VideoProperty	exposureAbsProp
protected int	lastBrightness
protected double	lastExposureRaw
protected int	lastWhiteBalanceTemp
protected double	maxExposure
protected double	maxWhiteBalanceTemp
protected double	minExposure
protected double	minWhiteBalanceTemp
protected static final int	PROP_AUTO_EXPOSURE_DISABLED
protected static final int	PROP_AUTO_EXPOSURE_ENABLED
protected VideoProperty	wbTempProp

Fields inherited from class org.photonvision.vision.processes.VisionSourceSettables

cameraPropertiesCached, frameStaticProperties, logger, videoModes

Constructor Summary

Constructors

Constructor	Description
GenericUSBCameraSettables(CameraConfiguration configuration, UsbCamera camera)

Method Summary

Modifier and Type	Method	Description
protected Optional<VideoProperty>	findProperty(String... options)	Returns the first property with a name in the list.
HashMap<Integer,VideoMode>	getAllVideoModes()
VideoMode	getCurrentVideoMode()
double	getMaxExposureRaw()
double	getMaxWhiteBalanceTemp()
double	getMinExposureRaw()
double	getMinWhiteBalanceTemp()
void	onCameraConnected()	Runs exactly once the first time that the underlying device goes from disconnected to connected
void	setAllCamDefaults()
void	setAutoExposure(boolean cameraAutoExposure)
void	setAutoWhiteBalance(boolean autoWB)
void	setBrightness(int brightness)
void	setExposureRaw(double exposureRaw)
void	setGain(int gain)
protected void	setUpExposureProperties()
protected void	setUpWhiteBalanceProperties()
void	setVideoModeInternal(VideoMode videoMode)
void	setWhiteBalanceTemp(double tempNumber)
protected void	softSet(String property, int value)	Forgiving "set this property" action.

Methods inherited from class org.photonvision.vision.processes.VisionSourceSettables

addCalibration, calculateFrameStaticProps, getConfiguration, getFOV, getFrameStaticProperties, setBlueGain, setFOV, setRedGain, setVideoMode, setVideoModeIndex, setVideoModeInternal

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

lastExposureRaw

protected double lastExposureRaw

lastBrightness

protected int lastBrightness

exposureAbsProp

protected VideoProperty exposureAbsProp

autoExposureProp

protected VideoProperty autoExposureProp

wbTempProp

protected VideoProperty wbTempProp

minExposure

protected double minExposure

maxExposure

protected double maxExposure

minWhiteBalanceTemp

protected double minWhiteBalanceTemp

maxWhiteBalanceTemp

protected double maxWhiteBalanceTemp

lastWhiteBalanceTemp

protected int lastWhiteBalanceTemp

PROP_AUTO_EXPOSURE_ENABLED

protected static final int PROP_AUTO_EXPOSURE_ENABLED

See Also:

• Constant Field Values

PROP_AUTO_EXPOSURE_DISABLED

protected static final int PROP_AUTO_EXPOSURE_DISABLED

See Also:

• Constant Field Values

camera

protected UsbCamera camera

configuration

protected CameraConfiguration configuration

Constructor Details

GenericUSBCameraSettables

public GenericUSBCameraSettables(CameraConfiguration configuration,
 UsbCamera camera)

Method Details

setUpWhiteBalanceProperties

protected void setUpWhiteBalanceProperties()

setUpExposureProperties

protected void setUpExposureProperties()

setAllCamDefaults

public void setAllCamDefaults()

setWhiteBalanceTemp

public void setWhiteBalanceTemp(double tempNumber)

Specified by:

setWhiteBalanceTemp in class VisionSourceSettables

setAutoWhiteBalance

public void setAutoWhiteBalance(boolean autoWB)

Specified by:

setAutoWhiteBalance in class VisionSourceSettables

setAutoExposure

public void setAutoExposure(boolean cameraAutoExposure)

Specified by:

setAutoExposure in class VisionSourceSettables

getMinExposureRaw

public double getMinExposureRaw()

Specified by:

getMinExposureRaw in class VisionSourceSettables

getMaxExposureRaw

public double getMaxExposureRaw()

Specified by:

getMaxExposureRaw in class VisionSourceSettables

setExposureRaw

public void setExposureRaw(double exposureRaw)

Specified by:

setExposureRaw in class VisionSourceSettables

setBrightness

public void setBrightness(int brightness)

Specified by:

setBrightness in class VisionSourceSettables

setGain

public void setGain(int gain)

Specified by:

setGain in class VisionSourceSettables

getCurrentVideoMode

public VideoMode getCurrentVideoMode()

Specified by:

getCurrentVideoMode in class VisionSourceSettables

setVideoModeInternal

public void setVideoModeInternal(VideoMode videoMode)

Specified by:

setVideoModeInternal in class VisionSourceSettables

getAllVideoModes

public HashMap<Integer,VideoMode> getAllVideoModes()

Specified by:

getAllVideoModes in class VisionSourceSettables

softSet

protected void softSet(String property,
 int value)

Forgiving "set this property" action. Produces a debug message but skips properties if they aren't supported Errors if the property exists but the set fails.

Parameters:

property -

value -

findProperty

protected Optional<VideoProperty> findProperty(String... options)

Returns the first property with a name in the list. Useful to find gandolf property that goes by many names in different os/releases/whatever

Parameters:

options -

Returns:

getMaxWhiteBalanceTemp

public double getMaxWhiteBalanceTemp()

Specified by:

getMaxWhiteBalanceTemp in class VisionSourceSettables

getMinWhiteBalanceTemp

public double getMinWhiteBalanceTemp()

Specified by:

getMinWhiteBalanceTemp in class VisionSourceSettables

onCameraConnected

public void onCameraConnected()

Description copied from class: VisionSourceSettables

Runs exactly once the first time that the underlying device goes from disconnected to connected

Overrides:

onCameraConnected in class VisionSourceSettables