Ask Your Question

Revision history [back]

click to hide/show revision 1
initial version

Firstly If you are using C++ APIs make sure your files are .mm and not .m and .hpp not .h when writing C++.

Also, the tricky part which I don't know why this works. I read that you need include opencv header BEFORE everything else so, look for your prefix.pch file and add #import "opencv/cv.h" before any #import

Now you can work with OpenCV as usual and #import "opencv2/opencv.hpp" in your .mm files if necessary.

Let me know if that helps!