Junaid Khan's profile - activity

I have a code in OpenCV c++. I have run the code on Visual studio and it is working fine but i don't know how to create .apk file. Now i want to run the code on Android Studio or Eclipse. I know that to run the code i need NDK. There are tutorials on web that how to use the NDK in Android studio. I have done that but it simple a cpp file but don't have a main method or other stuff. Now i want to run the complete code as it is in Android studio or Eclipse. I have searched alot but find nothing. Thanks for the help.