https://github.com/Pablerdo/ComfyUI-ResizeZeptaPayload
https://github.com/Pablerdo/ComfyUI-ResizeZeptaPayload
Last synced: 3 months ago
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- Host: GitHub
- URL: https://github.com/Pablerdo/ComfyUI-ResizeZeptaPayload
- Owner: Pablerdo
- License: gpl-3.0
- Created: 2025-03-27T15:13:05.000Z (3 months ago)
- Default Branch: main
- Last Pushed: 2025-03-27T16:46:55.000Z (3 months ago)
- Last Synced: 2025-03-27T17:30:41.254Z (3 months ago)
- Language: Python
- Size: 15.6 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
- awesome-comfyui - **ComfyUI-ResizeZeptaPayload**
README
# ComfyUI-ResizeZeptaPayload
A custom node extension for ComfyUI that provides utilities for resizing images and trajectory data while maintaining compatibility with Zepta AI tools.
## Features
- **ResizeImageBatch**: Resize a batch of images with various methods and settings
- Control output dimensions with multiple input options
- Keep proportions while resizing
- Make dimensions divisible by a specific value
- Choose from multiple upscaling methods (nearest-exact, bilinear, area, bicubic, lanczos)
- Center cropping option
- **ResizeTrajectoryBatch**: Resize trajectory coordinates proportionally to match resized images
- Automatically scales trajectory points to new dimensions
- Maintains the relative positioning of trajectory data
## Installation
1. Clone this repository into your ComfyUI custom_nodes directory:
```
cd path/to/ComfyUI/custom_nodes
git clone https://github.com/yourusername/ComfyUI-ResizeZeptaPayload.git
```
2. Restart ComfyUI
## Usage
### ResizeImageBatch
The node can be found in the node menu under the "ResizeZeptaPayload" category.
Input parameters:
- `images`: Batch of images to resize
- `output_width`: Target width (set to 0 to maintain original width)
- `output_height`: Target height (set to 0 to maintain original height)
- `upscale_method`: Interpolation method to use
- `keep_proportion`: Whether to maintain aspect ratio
- `divisible_by`: Make dimensions divisible by this value
- `crop`: Crop method (disabled or center)
- `width_input` (optional): Override output width
- `height_input` (optional): Override output height
- `get_size_from_image` (optional): Get dimensions from this image
### ResizeTrajectoryBatch
Input parameters:
- `input_width`: Original width of the context
- `input_height`: Original height of the context
- `output_width`: Target width
- `output_height`: Target height
- `trajectories`: JSON string containing trajectory data