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Published 20 hours ago • verified publisher icon nihui

4x Upscaling fails on Windows 11

Open thomasthespider opened this issue 2 years ago • 1 comments

_wfopen H:\Tools\realcugan-ncnn-vulkan-20220318-windows\models-se/up4x-denoise1x.param failed Is what I get when trying to run 4x upscale against a folder of pngs. Same folder works in 2x upscale, 3x fails same as 4x.

Command line: For /D %%G in (*) DO H:\Tools\realcugan-ncnn-vulkan-20220318-windows\realcugan-ncnn-vulkan.exe -i %CD%%%~nxG -o A:\Waifu\RealCUGAN%%G\ -s 4 -n 1

System: i5 8600k 16GB DDR4 RTX 2070

thomasthespider avatar Jul 19 '22 11:07 thomasthespider

4x and 3x upscale don't have models for 1x denoise, only 3x, conservative, and no denoise. Why? I don't know. I'd just switch to -n 0 (I believe that's the conservative setting). There's not much difference between it and 1x imo.

ghost avatar Jul 22 '22 16:07 ghost