Is It Possible To User OpenCV Library With Android 2.1?

Is it possible to use OpenCV library with Android 2.1?

Solution 1:

Yes, it is possible.

Have a look on ndk-build-crystax. I am using it to crosscompile my C or C++ codes that use OpenCV functions to run on android.

Solution 2:

Yes, you just need to compile it using the NDK since it is a C/C++ library. To call functions from opencv you will need to create wrappers and call them from Java using JNI.