ComfyUI Node: LayerUtility: SaveImage Plus(Advance)

LayerUtility: SaveImage Plus(Advance):

The LayerUtility: SaveImagePlus node is designed to enhance the image-saving process by providing advanced options for managing and storing images generated within the ComfyUI environment. This node allows you to save images with customizable filenames, formats, and quality settings, ensuring that your images are stored exactly as you need them. It supports adding metadata and blind watermarks to images, which can be useful for tracking and protecting your work. Additionally, the node can save workflow data as JSON files, making it easier to document and reproduce your creative process. By offering these features, SaveImagePlus streamlines the image management workflow, providing flexibility and control over how images are saved and organized.

LayerUtility: SaveImage Plus(Advance) Input Parameters:

images

This parameter accepts a list of images that you want to save. It is the primary input for the node, and the images will be processed according to the other parameters specified.

custom_path

This string parameter allows you to specify a custom directory path where the images will be saved. If left empty, the default output directory will be used. Ensure the path exists or can be created to avoid errors.

filename_prefix

This string parameter sets a prefix for the filenames of the saved images. The default value is "comfyui". This helps in organizing and identifying images easily.

timestamp

This parameter offers options to append a timestamp to the filename. You can choose from "None", "second", or "millisecond". This is useful for ensuring unique filenames and tracking when images were saved.

format

This parameter allows you to choose the format in which the images will be saved. Options include "png" and "jpg". The choice of format can affect the image quality and file size.

quality

An integer parameter that sets the quality of the saved image, ranging from 10 to 100, with a default value of 80. Higher values result in better quality but larger file sizes, especially for JPEG images.

meta_data

A boolean parameter that determines whether to include metadata in the saved image. If set to true, additional information such as prompts and extra PNG info can be embedded in the image file.

blind_watermark

This string parameter allows you to add a blind watermark to the image. The watermark is embedded invisibly, providing a layer of protection and authenticity to your images.

save_workflow_as_json

A boolean parameter that, when enabled, saves the workflow data as a JSON file alongside the image. This is useful for documentation and reproducing the creative process.

preview

A boolean parameter that controls whether a preview of the image is saved temporarily. This can be useful for quick reviews before finalizing the image save process.

LayerUtility: SaveImage Plus(Advance) Output Parameters:

The LayerUtility: SaveImagePlus node does not produce any direct output parameters. Its primary function is to save images and related data to the specified directory.

LayerUtility: SaveImage Plus(Advance) Usage Tips:

• Use the custom_path parameter to organize your images into specific folders, making it easier to manage large projects.
• Enable meta_data to keep track of the creative process and settings used for each image, which can be invaluable for future reference or sharing with collaborators.
• Adjust the quality parameter based on your needs; use higher values for final outputs and lower values for drafts to save space.

LayerUtility: SaveImage Plus(Advance) Common Errors and Solutions:

Error: Unable to create custom_path

• Explanation: This error occurs when the specified custom path cannot be created, possibly due to permission issues or invalid path names.
• Solution: Ensure that the path is valid and that you have the necessary permissions to create directories in the specified location.

Error: Unable to create temporary folder

• Explanation: This error might happen if the node cannot create a temporary directory for saving preview images.
• Solution: Check the permissions of the directory where the temporary folder is being created and ensure there is enough disk space.

Error: Unable to create temporary file

• Explanation: This error indicates a failure in creating a temporary file for the image preview.
• Solution: Verify that the directory for temporary files is writable and that there is sufficient space available.