ComfyUI Node: Runtime44 Image Resizer

Runtime44 Image Resizer:

The Runtime44ImageResizer node is designed to help you resize images efficiently while maintaining their aspect ratio. This node is particularly useful when you need to ensure that your images fit within a specific resolution limit without distorting their original proportions. By leveraging advanced resampling techniques, the Runtime44ImageResizer ensures that the resized images retain high quality and clarity. This node is ideal for preparing images for various applications, such as web publishing, printing, or further image processing tasks.

Runtime44 Image Resizer Input Parameters:

image

This parameter accepts an image in tensor format that you want to resize. The image tensor represents the pixel data of the image, which the node will process to produce a resized version.

max_resolution

This parameter specifies the maximum resolution (in pixels) for the longest side of the resized image. The node will resize the image such that neither the width nor the height exceeds this value, while maintaining the original aspect ratio. The max_resolution parameter can be set between 256 and 4096 pixels, with a default value of 1024 pixels. Adjusting this value allows you to control the final size of the image, making it suitable for different use cases.

Runtime44 Image Resizer Output Parameters:

Image

The output is a resized image in tensor format. This tensor represents the pixel data of the resized image, which has been adjusted to fit within the specified maximum resolution while preserving the original aspect ratio. The resized image is ready for further processing or use in your projects.

Runtime44 Image Resizer Usage Tips:

• To maintain the best quality, use a max_resolution value that closely matches the intended display or print size of the image.
• If you are working with a batch of images, ensure that the max_resolution is set consistently to achieve uniformity across all resized images.
• Experiment with different max_resolution values to find the optimal balance between image quality and file size, especially for web applications where loading times are crucial.

Runtime44 Image Resizer Common Errors and Solutions:

"Invalid image tensor format"

• Explanation: The input image is not in the expected tensor format.
• Solution: Ensure that the image is correctly converted to a tensor before passing it to the node.

"max_resolution out of range"

• Explanation: The max_resolution value is outside the allowed range of 256 to 4096 pixels.
• Solution: Adjust the max_resolution value to be within the specified range.

"Image resizing failed"

• Explanation: An unexpected error occurred during the image resizing process.
• Solution: Check the input image for any anomalies and ensure that the node parameters are set correctly. If the issue persists, try using a different image or resolution setting.