Comfyui-In-Context-Lora-Utils

Installation

1. Download the zip file containing the custom nodes.
2. Extract the files to the following directory:
   ..\ComfyUI\custom_nodes
3. Restart ComfyUI to load the new nodes.

Workflow

A complete workflow demonstrating the usage of this extension is available here:
ComfyUI-In-Context-LoRA Workflow

Prerequisites

To make the workflow functional, ensure the following files are downloaded and placed in the appropriate directories:

1. flux1-fill-dev.safetensors Download here
   Place in: ..\ComfyUI\ComfyUI\models\unet

2. ViT-L-14-TEXT-detail-improved-hiT-GmP-HF.safetensors Download here
   Place in: ..\ComfyUI\ComfyUI\models\clip

3. t5xxl_fp8_e4m3fn_scaled.safetensors Download here
   Place in: ..\ComfyUI\ComfyUI\models\clip

4. ae.sft Download here
   Place in: ..\ComfyUI\models\vae

5. flux1-redux-dev.safetensors Download here
   Place in: ..\ComfyUI\models\style_models

6. sigclip_vision_patch14_384.safetensors Download here
   Place in: ..\ComfyUI\models\clip_vision

Change Logs:

• 2024-12-14: Adjust x_diff calculation and adjust fit image logic.
• 2024-12-13: Fix Incorrect Padding
• 2024-12-12(2): Fix center point calculation when close to edge.
• 2024-12-12: Reconstruct the node with new caculation.
• 2024-12-11: Avoid too large buffer cause incorrect context area
• 2024-12-10(3): Avoid padding when image have width or height to extend the context area
• 2024-12-05: Fix incorrect cropping issue when mask is not fit in target ratio
• 2024-12-01: Adjust contours calculation, fix multiple contour only produce single contour issue
• 2024-11-30: Add AutoPatch node, it is able to automatically select patch mode and patch type
• 2024-11-29: Recontruct the node and seperate from old node, new nodes: CreateContextWindow, ConcatContextWindow
• 2024-11-22: Update Two Images input and related masks input

Example:

• v3 Object Replacement
• v3 Generate On Target Position
• v3 Virtual Try On

OLD NODE Example:

Simple Try On Lora: https://civitai.com/models/950111/flux-simple-try-on-in-context-lora

Contact

• Twitter: @Lrzjason
• Email: [email protected]
• QQ Group: 866612947
• Civitai: xiaozhijason

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