org.opencv.android

Interface LoaderCallbackInterface

All Known Implementing Classes:

BaseLoaderCallback

public interface LoaderCallbackInterface

Interface for callback object in case of asynchronous initialization of OpenCV.

Field Summary

Fields

Modifier and Type	Field and Description
static int	INCOMPATIBLE_MANAGER_VERSION This version of OpenCV Manager Service is incompatible with the app.
static int	INIT_FAILED OpenCV library initialization has failed.
static int	INSTALL_CANCELED OpenCV library installation has been canceled by the user.
static int	MARKET_ERROR Google Play Market cannot be invoked.
static int	SUCCESS OpenCV initialization finished successfully.

Method Summary

Modifier and Type	Method and Description
void	onManagerConnected(int status) Callback method, called after OpenCV library initialization.
void	onPackageInstall(int operation, InstallCallbackInterface callback) Callback method, called in case the package installation is needed.

Field Detail

SUCCESS

static final int SUCCESS

OpenCV initialization finished successfully.

See Also:

Constant Field Values

MARKET_ERROR

static final int MARKET_ERROR

Google Play Market cannot be invoked.

See Also:

Constant Field Values

INSTALL_CANCELED

static final int INSTALL_CANCELED

OpenCV library installation has been canceled by the user.

See Also:

Constant Field Values

INCOMPATIBLE_MANAGER_VERSION

static final int INCOMPATIBLE_MANAGER_VERSION

This version of OpenCV Manager Service is incompatible with the app. Possibly, a service update is required.

See Also:

Constant Field Values

INIT_FAILED

static final int INIT_FAILED

OpenCV library initialization has failed.

See Also:

Constant Field Values

Method Detail

onManagerConnected

void onManagerConnected(int status)

Callback method, called after OpenCV library initialization.

Parameters:

status - status of initialization (see initialization status constants).

onPackageInstall

void onPackageInstall(int operation,
                      InstallCallbackInterface callback)

Callback method, called in case the package installation is needed.

Parameters:

callback - answer object with approve and cancel methods and the package description.