public static boolean initOpenCV(String Version, final Context AppContext,final LoaderCallbackInterface Callback) {AsyncServiceHelper helper = new AsyncServiceHelper(Version, AppContext,Callback);Intent intent = new Intent("org.opencv.engine.BIND");intent.setPackage("org.opencv.engine");if (AppContext.bindService(intent, helper.mServiceConnection,Context.BIND_AUTO_CREATE)) {return true;} else {AppContext.unbindService(helper.mServiceConnection);InstallService(AppContext, Callback);return false;}
}

LOCAL_PATH := $(call my-dir)
include $(CLEAR_VARS)
OpenCV_INSTALL_MODULES := on
OpenCV_CAMERA_MODULES := off
OPENCV_LIB_TYPE :=STATIC
ifeq ("$(wildcard $(OPENCV_MK_PATH))","")
include ../../../../native/jni/OpenCV.mk
else
include $(OPENCV_MK_PATH)
endif
LOCAL_MODULE := detection_based_tracker
LOCAL_SRC_FILES :=DetectionBasedTracker_jni.cpp
LOCAL_LDLIBS +=  -lm -llog
include $(BUILD_SHARED_LIBRARY)

sourceSets.main.jni.srcDirs = []
sourceSets.main.jniLibs.srcDirs = ['src/main/libs','src/main/jniLibs']task ndkBuild(type: Exec, description: 'Compile JNI source with NDK') {Properties properties = new Properties()properties.load(project.rootProject.file('local.properties').newDataInputStream())def ndkDir = properties.getProperty('ndk.dir')if (org.apache.tools.ant.taskdefs.condition.Os.isFamily(org.apache.tools.ant.taskdefs.condition.Os.FAMILY_WINDOWS)) {commandLine "$ndkDir/ndk-build.cmd", '-C', file('src/main/jni').absolutePath} else {commandLine "$ndkDir/ndk-build", '-C', file('src/main/jni').absolutePath}
}
tasks.withType(JavaCompile) {compileTask -> compileTask.dependsOn ndkBuild
}
task ndkClean(type: Exec, description: 'Clean NDK Binaries') {Properties properties = new Properties()properties.load(project.rootProject.file('local.properties').newDataInputStream())def ndkDir = properties.getProperty('ndk.dir')if (org.apache.tools.ant.taskdefs.condition.Os.isFamily(org.apache.tools.ant.taskdefs.condition.Os.FAMILY_WINDOWS)) {commandLine "$ndkDir/ndk-build.cmd",'clean', '-C', file('src/main/jni').absolutePath} else {commandLine "$ndkDir/ndk-build",'clean', '-C', file('src/main/jni').absolutePath}
}
clean.dependsOn 'ndkClean'

    <applicationandroid:label="@string/app_name"android:icon="@drawable/icon"android:theme="@android:style/Theme.NoTitleBar.Fullscreen" ><activity android:name="FdActivity"android:label="@string/app_name"android:screenOrientation="landscape"android:configChanges="keyboardHidden|orientation"><intent-filter><action android:name="android.intent.action.MAIN" /><category android:name="android.intent.category.LAUNCHER" /></intent-filter></activity></application><supports-screens android:resizeable="true"android:smallScreens="true"android:normalScreens="true"android:largeScreens="true"android:anyDensity="true" /><uses-sdk android:minSdkVersion="8" /><uses-permission android:name="android.permission.CAMERA"/><uses-feature android:name="android.hardware.camera" android:required="false"/><uses-feature android:name="android.hardware.camera.autofocus" android:required="false"/><uses-feature android:name="android.hardware.camera.front" android:required="false"/><uses-feature android:name="android.hardware.camera.front.autofocus" android:required="false"/>