After Android Studio uses OpenCV, the APP can run without installing OpenCV Manager. androidopencv

After Android Studio uses OpenCV, the APP can run without installing OpenCV Manager. androidopencv
Reprinted from http://www.cnblogs.com/tail/p/4618790.html

The static initialization method is used. You can click the link below to view the official document introduction.

Http://docs.opencv.org/doc/tutorials/introduction/android_binary_package/dev_with_OCV_on_Android.html#application-development-with-static-initialization

If the project does not contain the JNI part, the simple method is:

1) log out OpenCVLoader. initAsync (OpenCVLoader. OPENCV_VERSION_2_4_3, this, mLoaderCallback); set it to SUCCESS directly on the statement.

public void onResume()    {        super.onResume();        mLoaderCallback.onManagerConnected(LoaderCallbackInterface.SUCCESS);        //OpenCVLoader.initAsync(OpenCVLoader.OPENCV_VERSION_2_4_3, this, mLoaderCallback);    }

2) Add static methods to the Activity class

static{        if(!OpenCVLoader.initDebug()){            //handle initialization error        }    }

If other custom native libraries need to be loaded, you can add the else statement here:

static{        if(!OpenCVLoader.initDebug()){            //handle initialization error        }else{        　　System.loadLibrary("my_jni_lib1");        　　System.loadLibrary("my_jni_lib2");        }}