WAN 2.2 FAST COMPACT - Upscale, Resize, and Preview Added

This is an improved version of EechiZero's workflow found here: https://civitai.com/models/1822764/wan-22-i2v-gguf-compact-speed-wf-or-lightning-lora-44-steps

Shoutout to them and their work, this is the best wan 2.2 workflow I've tried yet.

I've made a few improvements for this version:

• Replaced depreciated resize image node

• Added size selector

• Changed resize mode from keep aspect ratio -> crop (this makes images way less blurry)

• Added interpolation

• Added upscale

• Disabled sage attention (conflicts for me, some might be able to re-enable)

Wan 2.1 loras also work with this workflow, but will causes warnings. Put the lora in both the high and low lora sample nodes and set the strength high.

Links:

Lightx2v Actual Kijai Lora speed for 2.2: https://huggingface.co/Kijai/WanVideo_comfy/tree/main/Wan22-Lightning

GGUF: https://huggingface.co/QuantStack/Wan2.2-I2V-A14B-GGUF/tree/main
or https://huggingface.co/bullerwins/Wan2.2-I2V-A14B-GGUF/tree/main
You need a High model and a Low model with the same quantization. The VAE is the same as WAN 2.1.
Make sure to update your ComfyUI.