ComfyUI-LTXTricks

A set of nodes that provide additional controls for the LTX Video model

Installation

There are no additional packages required. The ComfyUI examples page can get you started if you haven't already used LTX.

Examples

Example workflows can be found in the example_workflows directory.

RF-Inversion

This is an implementation of RF-Inversion and an example workflow can be found here.

https://github.com/user-attachments/assets/64a0b25d-1a4d-4bfe-b68a-767cdb5d68e8

RF-Edit

This is an implementation of RF-Solver-Edit and an example workflow can be found here.

https://github.com/user-attachments/assets/7a5a62d0-b7cb-4298-bed0-d15ca9477cc3

Interpolation and Frame Setting

A set of nodes have been included to set specific latents to frames instead of just the first latent. An example workflow can be found here.

https://github.com/user-attachments/assets/95d7e57b-064e-44e8-befe-3dcdb248ef8d

Acknowledgements

RF-Inversion

@article{rout2024rfinversion,
  title={Semantic Image Inversion and Editing using Rectified Stochastic Differential Equations},
  author={Litu Rout and Yujia Chen and Nataniel Ruiz and Constantine Caramanis and Sanjay Shakkottai and Wen-Sheng Chu},
  journal={arXiv preprint arXiv:2410.10792},
  year={2024}
}

RF-Solver-Edit

@article{wang2024taming,
  title={Taming Rectified Flow for Inversion and Editing},
  author={Wang, Jiangshan and Pu, Junfu and Qi, Zhongang and Guo, Jiayi and Ma, Yue and Huang, Nisha and Chen, Yuxin and Li, Xiu and Shan, Ying},
  journal={arXiv preprint arXiv:2411.04746},
  year={2024}
}