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2013-03-21 08:50:50 -0600 | answered a question | set size of an window You can also use resizeWindow() |
2013-03-21 08:47:02 -0600 | commented question | OpenGL interoperability @berak: the outcome is that just the webcam image is displayed. I put setOpenGLDrawCallback in the loop because every time that imshow is called when the OpenGL support is present it resets the drawCallback to a commodity function in order to show the image as a texture. |
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2013-03-21 08:33:31 -0600 | answered a question | CMake option to remove version number from libraries you can try putting |
2013-03-21 08:23:14 -0600 | asked a question | OpenGL interoperability Hello all! I'm under Linux and compiled OpenCV 2.4.4 with OpenGL support, but I don't have any idea of how using the opengl_interop.hpp functions (some of them are even undocumented!, at least on my version of documentation). Looking at window.cpp in the section with OpenGL enabled I found some hints about the use of the functions What is the right way of using opengl on the webcam stream? bye! |