transferring output of opencv to malab and processing it real time

I have a c code to track a color in a video and print its coordinates. I want to redirect this output to matlab. I tried running the example mex files which come with matlab but it says "cant compile mex.cpp" and "cant create mex.mxw32" any idea on how to proceed?

Answer 1

[newbie]

Yes,I was not getting it after running the mex set-up. I had to change the file name to ".c" from ".cpp" to get around with this error. Thanks for replying though!

Answer 2

[Walter Roberson]

Did you run

mex -setup