I understand that for OBS, the GPU is used for the downscale filter under the Video tab, while the CPU is used if Rescale Output is checked under the Output tab. I've been mucking with some internal livestream testing, and it occurred to me that the canvas itself and any items in it are all rendered on the GPU side. Would it be possible to create another "canvas" that uses the output of the main canvas to do Rescale Output instead?