LucianoCirino/efficiency-nodes-comfyui

HiRes fix - upscaling missing noise?

alenknight opened this issue · 3 comments

in the recent versions of the HiRes fix - if i'm doing pixel upscaling, the noise and iterations seems to be gone...
any info on how to bring these back?

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Pixel upscaling does not support iterations, and the denoise setting only makes sense for latent upscaling because its basically just an img2img.

Pixel upscaling does not support iterations, and the denoise setting only makes sense for latent upscaling because its basically just an img2img.

i see... thanks for explaining... so with pixel upscaling ... there's no way to replicate similar to how Auto1111 does txt2img upscaling with models? anything that could be done by passing this script to another script?

ohhhh i think i get it now.... i can just pass the pixels upscale script to a SECOND efficiency KSampler and use the denoise there to upscale...... passing the latent image from the first Ksampler.... like this?

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