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I am doing some processing/pixel classification on a picture and I’m using a gpu for it. My question is: is there a library that i can use, in order to print my final picture (2d matrix) on screenm directly from the gpu memory instead of bringing it back to cpu and printing from there?
I don’t want anything extravagant, i will only color the pixels and i want to show the new colors.
OpenGL, Cuda draws to a texture and openGL tells the card to display it
See the mandlebrot example
Update: opencl 1.1 now allows sharing opengl contexts with opencl code