LTX-2 preview during sampling

[LSI86]

Is there still no fix for activating preview during sampling?
It would save a lot of time when things go wrong. Thank you very much.

[nistvan86]

There's a latent2rgb implementation done by Kijai here Comfy-Org/ComfyUI#11741 which works but you have to manually merge it into ComfyUI.

A TAE based decoding is also in the making here madebyollin/taehv#14