ip2p video workflow

The workflow comes from openart, tidy it up and upload

Principle: extract the mask for redrawing, migrate the redrawing area to ipadapter style, and use ip2p or pix2pix model for core in controlnet

Test the difference between ip2p and pix2pix effects, need to modify with prompting words, try it out for yourself

Pay attention to the extraction, it may not be accurate, you can try merging with related nodes such as clipseg\SAMSegment\LayerStyle