Display an external image (OPENGL?) in MEXCUDA

Hello,

we are trying to display an image in MEXCUDA but not with the classical Matlab function Figure().

We have different threads and one should be dedicated to display images in OpenGL or another solution.

Using Figure() in the main thread is really slow and we have no possibility to interact with the image.

Using Figure() in a second thread crashes Matlab.

Could you help us please?

Best regards.