1 | initial version |
LIBS += C:/C/opencv/build/x86/vc10/lib/opencv_highgui240d.lib LIBS += C:/C/opencv/build/x86/vc10/lib/opencv_highgui240.lib
^ Don't link debug AND release version in the same build. Use the *d.lib for debug and *.lib for release. I guess that this is the problem.
And why do you open an image file with the videocapture class?