Comment by pandaforce

Yes. I get 300fps decoding 8k ProRes on a 4090 and barely 50fps on a Zen 3 with all 16 cores running. The CPU doesn't touch anything, actually. We map the packet memory and let the GPU read it out directly via DMA. The data may be in a network device, or an SSD, and the GPU will still read it out directly. It's neat.