[WIP] Add Deepcache #705
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[WIP] Add Deepcache #705
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This PR is currently in progress and far from complete. It adds DeepCache, a method that can be applied to U-Net architectures to skip certain blocks and reuse them in later steps in order to save compute time.
I have been inspired by this ComfyUI implementation.
It adds
--deepcache interval,depth,start,stoparguments.Currently, it's not working well and I can't figure out why or how to achieve better results. I have been debugging the cache step and counter logic for a week, but the issue seems to be more subtle than that.
Command example:
./build/bin/sd -m ../models/realisticVisionV60B1_v51HyperVAE.safetensors -v -p "cute cat" --cfg-scale 2.5 --steps 8 --deepcache 2,3,0,8--deepcache 2,3,0,8--deepcache 3,3,0,8If someone could help by taking a look or continue the work, I would be grateful. Otherwise, I don't think I'll spend more time on it.