Real time IP camera visualizer

[magf-itray]

Hi,

I'm trying to visualize images from an IP camera on a window generated by open3D, I get the data from the camera using openCV, and then I transfrom it to an array that could display open3D and everything works great, but...

If there is no activity on the window (moving mouse, keyboard pressing, etc...) windows get's in to some kind of sleep/unactivity mode and even if the script of update image is working (I've set a print("working") function on the code to see if that was the problem, and it prints a new line every 0.2 seconds (more or less)), it doesn't refresh the image (at least until I move the mouse or press a key). I've set an auto mouse moving function to move mouse up and down 1 pixel to keep it alive... but I think that this is not a good solution.

Is there any chance to keep the window alive with any script?