how to avoid intalling Manager in the face-detection app?

edit savecancel

I solved it by commenting the OpenCVLoader.initAsyn() and using OpenCVLoader.initDebug(), and then move the used code in loaderCallback method under the OpenCVLoader.initDebug().

The code will be like below:

    // TODO Auto-generated method stub
    //OpenCVLoader.initAsync(OpenCVLoader.OPENCV_VERSION_2_4_6, this,
    //      mLoaderCallback);
    if(OpenCVLoader.initDebug()){
    //code from mLoaderCallbak
    System.loadLibrary("lib");
    //other thing you want to do
    }

also you need to add something in the Android.mk .Seek for detail in the tutorial "Application Development with Static Initialization",