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What GPU do you have? The Upscayl README says in big letters: "NOTE: Upscayl does not work without a GPU, sorry. You'll need a Vulkan compatible GPU to upscale
by rahimnathwani 4y ago
What GPU do you have? The Upscayl README says in big letters:
"NOTE: Upscayl does not work without a GPU, sorry. You'll need a Vulkan compatible GPU to upscale images. CPU or iGPU won't work."
Sure, perhaps a previous version may have worked without a GPU, but this seems surprising given that it uses a GPU-only library for all the heavy lifting.
- BearOso 4y agoThe original python version uses pytorch/CUDA and requires nvidia. The Vulkan version doesn't.
- GrayShade 4y agoYeah, well, both versions work on my system. I don't know how to check if I'm getting any kind of acceleration, probably not on AMD. EDIT: I think it's actually using Vulkan Compute on RADV.