A ComfyUI node that evaluates images and recommends optimal dimensions while maintaining the aspect ratio. This tool is essential for image-to-image (I2I) and image-to-video (I2V) processes, ensuring that resolution constraints are adhered to without distortion.
- Analyzes images to suggest dimensions that fit within specified resolution limits.
- Maintains aspect ratio and allows for multiple settings to prioritize minimum or maximum resolution.
- Outputs both the original image and the suggested constrained dimensions for seamless integration with other ComfyUI nodes.
Context
This tool functions as a node within the ComfyUI framework, designed to assist users in determining appropriate dimensions for images while adhering to set resolution constraints. It is particularly beneficial for workflows that require precision in maintaining aspect ratios, such as those involved in converting images to videos or processing multiple images simultaneously.
Key Features & Benefits
The node offers several practical features, including the ability to analyze input images and suggest dimensions that fit within user-defined minimum and maximum resolution constraints. It preserves the original aspect ratio, which is crucial for maintaining visual integrity, especially in image-to-image and image-to-video conversions.
Advanced Functionalities
One notable advanced feature is the capability to prioritize between minimum and maximum resolution constraints. Users can choose to strictly enforce maximum resolution limits to manage VRAM usage or ensure that minimum dimensions are met to avoid generating images that are too small. This flexibility allows for tailored workflows depending on specific project requirements.
Practical Benefits
By integrating this node into their workflow, users can streamline the process of preparing images, ensuring they meet necessary specifications for various outputs. This not only enhances the efficiency of image processing tasks but also improves the overall quality of the generated content by ensuring that images are correctly sized and proportioned.
Credits/Acknowledgments
This tool was developed by the original authors and contributors to the ComfyUI project. For licensing information, please refer to the accompanying LICENSE file in the repository.