Package org.photonvision.vision.processes

Class VisionSourceManager

java.lang.Object

org.photonvision.vision.processes.VisionSourceManager

public class VisionSourceManager
extends Object

Method Summary

Modifier and Type	Method	Description
protected List<CameraInfo>	getConnectedCSICameras()	Retrieve the list of csi cameras from libcamera.
protected List<CameraInfo>	getConnectedUSBCameras()	Pre filter out any csi cameras to return just USB Cameras.
static VisionSourceManager	getInstance()
List<CameraConfiguration>	matchCameras(List<CameraInfo> detectedCamInfos, List<CameraConfiguration> loadedCamConfigs)	Create CameraConfigurations based on a list of detected USB cameras and the configs on disk.
List<CameraConfiguration>	matchCameras(List<CameraInfo> detectedCamInfos, List<CameraConfiguration> loadedCamConfigs, boolean matchCamerasOnlyByPath)	Create CameraConfigurations based on a list of detected USB cameras and the configs on disk.
void	registerLoadedConfigs(Collection<CameraConfiguration> configs)	Register new camera configs loaded from disk.
void	registerLoadedConfigs(CameraConfiguration... configs)
void	registerTimedTask()
void	setIgnoredCamerasRegex(String ignoredCamerasRegex)
protected List<VisionSource>	tryMatchCamImpl()
protected List<VisionSource>	tryMatchCamImpl(ArrayList<CameraInfo> cameraInfos)
protected List<VisionSource>	tryMatchCamImpl(ArrayList<CameraInfo> cameraInfos, Platform platform)
protected void	tryMatchCams()

Methods inherited from class java.lang.Object

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

Method Details

getInstance

public static VisionSourceManager getInstance()

registerTimedTask

public void registerTimedTask()

registerLoadedConfigs

public void registerLoadedConfigs(CameraConfiguration... configs)

registerLoadedConfigs

public void registerLoadedConfigs(Collection<CameraConfiguration> configs)

Register new camera configs loaded from disk. This will add them to the list of configs to try to match, and also automatically spawn new vision processes as necessary.

Parameters:

configs - The loaded camera configs.

getConnectedUSBCameras

protected List<CameraInfo> getConnectedUSBCameras()

Pre filter out any csi cameras to return just USB Cameras. Allow defining the camerainfo.

Returns:

a list containing usbcamerainfo.

getConnectedCSICameras

protected List<CameraInfo> getConnectedCSICameras()

Retrieve the list of csi cameras from libcamera.

Returns:

a list containing csicamerainfo.

tryMatchCams

protected void tryMatchCams()

tryMatchCamImpl

protected List<VisionSource> tryMatchCamImpl()

tryMatchCamImpl

protected List<VisionSource> tryMatchCamImpl(ArrayList<CameraInfo> cameraInfos)

tryMatchCamImpl

protected List<VisionSource> tryMatchCamImpl(ArrayList<CameraInfo> cameraInfos,
 Platform platform)

Parameters:

cameraInfos - Used to feed camera info for unit tests.

Returns:

New VisionSources.

matchCameras

public List<CameraConfiguration> matchCameras(List<CameraInfo> detectedCamInfos,
 List<CameraConfiguration> loadedCamConfigs)

Create CameraConfigurations based on a list of detected USB cameras and the configs on disk.

Parameters:

detectedCamInfos - Information about currently connected USB cameras.

loadedCamConfigs - The USB CameraConfigurations loaded from disk.

Returns:

the matched configurations.

matchCameras

public List<CameraConfiguration> matchCameras(List<CameraInfo> detectedCamInfos,
 List<CameraConfiguration> loadedCamConfigs,
 boolean matchCamerasOnlyByPath)

Create CameraConfigurations based on a list of detected USB cameras and the configs on disk.

Parameters:

detectedCamInfos - Information about currently connected USB cameras.

loadedCamConfigs - The USB CameraConfigurations loaded from disk.

matchCamerasOnlyByPath - If we should never try to match only by (base name, vid, pid)

Returns:

the matched configurations.

setIgnoredCamerasRegex

public void setIgnoredCamerasRegex(String ignoredCamerasRegex)