Candlehead-Comfy-Nodez

Candlehead Nodez - ComfyUI Custom Node Collection

A comprehensive suite of utility nodes for ComfyUI image processing workflows.

Nodes Included

AspectToRes

Converts input aspect ratio or aspect ratio from image to fixed width and height values for standard QWEN resolutions.

Input: Aspect ratio string (e.g., "16:9", "4:3", "1:1") Image input pipe

Output:

• width (INT)
• height (INT)

Supported Ratios:

• 1:1 → 1328×1328
• 16:9 → 1664×928
• 9:16 → 928×1664
• 4:3 → 1472×1140
• 3:4 → 1140×1472
• 3:2 → 1584×1056
• 2:3 → 1056×1584
• Default (unsupported) → 1328×1328

ImageInfo

Extracts and displays dimension and format information from image tensors.

Input: Image tensor

Output:

• width (INT)
• height (INT)
• channels (INT)
• info (STRING) - Formatted info string

TextProcessor

Simple text processing node for string manipulation.

Input: Text string and processing mode

Output: Processed text string

Modes:

• uppercase
• lowercase
• capitalize
• reverse

Installation

1. Copy this folder to your ComfyUI custom_nodes directory:

   cp -r Candlehead-Nodez /path/to/ComfyUI/custom_nodes/
   

2. Restart ComfyUI

Usage

1. In ComfyUI UI, right-click to open the node menu
2. Search for node name (e.g., "Aspect Ratio to Resolution")
3. Click to add to workflow
4. Connect inputs and outputs as needed

Project Structure

candlehead-nodez/
├── __init__.py           # Main node registration
├── nodes/
│   ├── __init__.py
│   ├── aspect_converter.py
│   ├── image_info.py
│   └── text_processor.py
└── README.md

License

MIT License