Package com.cognex.cmbsdk.cameramanager

Class Camera2CognexCameraManager

java.lang.Object

com.cognex.cmbsdk.cameramanager.CognexCameraManager

com.cognex.cmbsdk.cameramanager.Camera2CognexCameraManager

public class Camera2CognexCameraManager
extends CognexCameraManager

Nested Class Summary

Nested classes/interfaces inherited from class com.cognex.cmbsdk.cameramanager.CognexCameraManager

CognexCameraManager.CameraStateCallback

Field Summary

Fields inherited from class com.cognex.cmbsdk.cameramanager.CognexCameraManager

cameraInitialized, focusTimer, mDesiredResolution, previewing, REFOCUSING_DELAY, resources, SHOW_CAMERA_DRIVER_ERRORS_AS_TOAST, USE_FRONT_CAMERA, windowManager

Constructor Summary

Constructors

Constructor	Description
Camera2CognexCameraManager(android.view.WindowManager windowManager, android.content.res.Resources resources, android.hardware.camera2.CameraManager cameraManager)

Method Summary

Modifier and Type	Method	Description
void	cameraRefocus(boolean cancelOnly)
void	closeDriver()
android.graphics.Point	getCurrentResolution()
float[]	getExposureCompensationRange()
int	getMaxZoom()
boolean	isTorchAvailable()
void	openDriver(android.view.TextureView textureView, CognexCameraManager.CameraStateCallback cameraStateCallback)
void	requestPreviewFrame(android.os.Handler handler, int message)
void	setCameraDisplay()
void	setExposureCompensation(float value)
void	setExposureMetering2()
void	setTorch(boolean enabled)
void	setZoom(int zoom, boolean isPreviewing)
void	startFocusing()
void	startPreview()
void	stopFocusing()
void	stopPreview()

Methods inherited from class com.cognex.cmbsdk.cameramanager.CognexCameraManager

renderCroppedGreyscaleBitmap, setDesiredPreviewSize

Methods inherited from class java.lang.Object

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

Constructor Details

Camera2CognexCameraManager

public Camera2CognexCameraManager(android.view.WindowManager windowManager,
 android.content.res.Resources resources,
 android.hardware.camera2.CameraManager cameraManager)

Method Details

getCurrentResolution

public android.graphics.Point getCurrentResolution()

Specified by:

getCurrentResolution in class CognexCameraManager

setCameraDisplay

public void setCameraDisplay()

Specified by:

setCameraDisplay in class CognexCameraManager

openDriver

public void openDriver(android.view.TextureView textureView,
 CognexCameraManager.CameraStateCallback cameraStateCallback)
                throws RuntimeException

Overrides:

openDriver in class CognexCameraManager

Throws:

RuntimeException

setExposureMetering2

public void setExposureMetering2()

getMaxZoom

public int getMaxZoom()

Specified by:

getMaxZoom in class CognexCameraManager

setZoom

public void setZoom(int zoom,
 boolean isPreviewing)

Specified by:

setZoom in class CognexCameraManager

isTorchAvailable

public boolean isTorchAvailable()

Specified by:

isTorchAvailable in class CognexCameraManager

setTorch

public void setTorch(boolean enabled)

Specified by:

setTorch in class CognexCameraManager

getExposureCompensationRange

public float[] getExposureCompensationRange()

Specified by:

getExposureCompensationRange in class CognexCameraManager

setExposureCompensation

public void setExposureCompensation(float value)

Specified by:

setExposureCompensation in class CognexCameraManager

closeDriver

public void closeDriver()

Specified by:

closeDriver in class CognexCameraManager

startFocusing

public void startFocusing()

Specified by:

startFocusing in class CognexCameraManager

cameraRefocus

public void cameraRefocus(boolean cancelOnly)

stopFocusing

public void stopFocusing()

Overrides:

stopFocusing in class CognexCameraManager

startPreview

public void startPreview()
                  throws RuntimeException

Specified by:

startPreview in class CognexCameraManager

Throws:

RuntimeException

stopPreview

public void stopPreview()

Specified by:

stopPreview in class CognexCameraManager

requestPreviewFrame

public void requestPreviewFrame(android.os.Handler handler,
 int message)

Specified by:

requestPreviewFrame in class CognexCameraManager