This branch is in active development, so could break or change alot.
You can find all of the files needed for wan2.2 at https://huggingface.co/maybleMyers/wan_files_for_h1111/tree/main
so far all models work. you can use the t2v models by not using an input image in the wan2.2 tab.

This script is designed to allow inference with the same quality as the source https://github.com/Wan-Video/Wan2.2 .
Most of the changes are to provide better memory optimization. This repository is built for quality not speed. With a 4090 generating a 720p video will take around 1 hr.

Put all the models in the wan subfolder. To run the 14B-i2v model you need these:
wan/wan22_i2v_14B_low_noise_bf16.safetensors
wan/wan22_i2v_14B_high_noise_bf16.safetensors
wan/models_clip_open-clip-xlm-roberta-large-vit-huge-14.pth
wan/Wan2.1_VAE.pth
wan/models_t5_umt5-xxl-enc-bf16.pth

v2v seems to be working well now with the t2v model. Most warnings are safe to ignore and will probably be removed later.