LTX2 Lipsync but with 1080p

Basically you only need to do one tiny little thing

go to this file

"your comfyui folder" \comfy\supported_models.py

And change this line

self.memory_usage_factor = 0.061  # TODO

to something like this if you have a 5090

self.memory_usage_factor = 0.16  # TODO

if you wanna be super safe or have a card with less VRAM you can do higher number like

self.memory_usage_factor = 0.2  # TODO

I am usin the 0.16 cause the 5090 is okay with that, maybe if you have less VRAM do the higher number like 0.2