LTX2 LIPSYNC WORKFLOW WITH UPSCALE

This is the workflow for the video I made, it's the LTX2 workflow, I basically extended the Kijai Lipsync workflow with a second sampling part. On a 5090 it does the first sampling about 1,7 seconds per iteration, so I crancked that one up to 20 steps (it can do decently even half of that like 10 steps), and the second sampling is the upscaling, I used manual sigma like the OG workflows, and In that one if you want you can remove one or 2 digits from the sigmas and it can do like 3 sampling steps instead of 4 or 5 whatever I got there. For me it just made better results with that.