Tutorials

LTX 2.3 Video Transformation with IC Union Control LoRA

Walkthrough of a custom ComfyUI workflow for V2V (video-to-video) generation using LTX 2.3 with the IC Union Control LoRA — pose + depth + edges combined in a single LoRA.

By ltx workflow

📹 Video Tutorial

Editor's Note: Short demo of using LTX 2.3 IC Union Control for video-to-video transformations. Shows the Canny + Depth combined path in one workflow. Watch for the live ComfyUI setup; see our IC-LoRA Complete Guide for written specs.

What the video demonstrates

  • Custom ComfyUI workflow for V2V using IC Union Control
  • Canny + Depth in one LoRA — no need to chain two separate IC-LoRAs
  • Preprocessor wiring: DWPose + Canny via comfyui_controlnet_aux, depth via ComfyUI-DepthCrafter-Nodes

Required model files

  • ltx-2.3-22b-ic-lora-union-control-ref0.5.safetensors (654 MB)
  • Dev checkpoint (FP8 for 16 GB) + distilled LoRA v1.1 at strength 0.5
  • Gemma 3 12B FP4-mixed + taeltx2_3.safetensors

Sources

#ltx-2.3#ic-lora#union-control#v2v#video-tutorial#comfyui