nu.pattern

Class OpenCV

java.lang.Object

nu.pattern.OpenCV

public class OpenCV
extends Object

Constructor Summary

Constructors

Constructor and Description
OpenCV()

Method Summary

Methods

Modifier and Type	Method and Description
static void	loadLocally() Exactly once per ClassLoader, extract the native binary from the classpath to a temporary location (which gets cleaned up on shutdown), and load that binary (via System.load(String)).
static void	loadShared() Exactly once per ClassLoader, attempt to load the native library (via System.loadLibrary(String) with Core.NATIVE_LIBRARY_NAME).

Methods inherited from class java.lang.Object

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

Constructor Detail

OpenCV

public OpenCV()

Method Detail

loadShared

public static void loadShared()

Exactly once per ClassLoader, attempt to load the native library (via System.loadLibrary(String) with Core.NATIVE_LIBRARY_NAME). If the first attempt fails, the native binary will be extracted from the classpath to a temporary location (which gets cleaned up on shutdown), that location is added to the java.library.path system property and ClassLoader.usr_paths, and then another call to load the library is made. Note this method uses reflection to gain access to private memory in ClassLoader as there's no documented method to augment the library path at runtime. Spurious calls are safe.

loadLocally

public static void loadLocally()

Exactly once per ClassLoader, extract the native binary from the classpath to a temporary location (which gets cleaned up on shutdown), and load that binary (via System.load(String)). Spurious calls are safe.