ComfyUI Node: Lmcq Image Saver Web

Lmcq Image Saver Web:

LmcqImageSaverWeb is a versatile node designed to enhance and save images with a variety of customizable options, making it an essential tool for AI artists looking to refine and preserve their digital creations. This node allows you to apply enhancements such as brightness and contrast adjustments, ensuring your images are visually appealing and meet your artistic vision. Additionally, it offers the capability to add watermarks, either as text or images, to protect your work or add a personal touch. The node supports multiple image formats, including PNG, JPG, and WEBP, and provides options to save metadata, which can be crucial for maintaining the context and history of your artwork. By using LmcqImageSaverWeb, you can efficiently manage the final output of your images, ensuring they are saved in the desired format and quality, with all necessary enhancements and protections applied.

Lmcq Image Saver Web Input Parameters:

images

This parameter accepts the images you wish to enhance and save. It is the core input for the node, as all subsequent operations are performed on these images.

filename_prefix

This string parameter allows you to specify a prefix for the saved image filenames. The default value is "LMCQ", which helps in organizing and identifying your saved files.

format

This parameter lets you choose the format in which the images will be saved. Available options are "png", "jpg", and "webp", allowing flexibility based on your quality and compatibility needs.

quality

An integer parameter that determines the quality of the saved image, particularly relevant for lossy formats like JPG. It ranges from 1 to 100, with a default value of 95, balancing quality and file size.

apply_watermark

A boolean parameter that decides whether a watermark should be applied to the images. The default is False, meaning no watermark is applied unless specified.

watermark_type

This parameter allows you to choose the type of watermark to apply, with options being "text" or "image". It provides flexibility in how you wish to protect or brand your images.

watermark_text

A string parameter for specifying the text to be used as a watermark. It is only applicable if the watermark type is set to "text".

watermark_size

An integer parameter that sets the size of the watermark text. It ranges from 0 to 80, with a default of 15, allowing you to control the prominence of the watermark.

watermark_position

This parameter lets you choose the position of the watermark on the image. Options include "Bottom Right", "Bottom Left", "Top Right", "Top Left", "Center", "Left", "Right", "Top", and "Bottom", providing comprehensive placement control.

watermark_opacity

A float parameter that controls the transparency of the watermark, ranging from 0.0 (completely transparent) to 1.0 (completely opaque), with a default of 0.5, ensuring the watermark is visible yet not overpowering.

enhance_brightness

This float parameter allows you to adjust the brightness of the image, with values ranging from 0.1 to 2.0 and a default of 1.0, enabling subtle or significant brightness enhancements.

enhance_contrast

Similar to brightness, this float parameter adjusts the contrast of the image, with a range from 0.1 to 2.0 and a default of 1.0, helping to enhance image details and depth.

save_metadata

A boolean parameter that determines whether metadata should be saved with the image. The default is True, preserving important information about the image's creation and modifications.

watermark_image

An optional parameter that accepts an image to be used as a watermark, applicable if the watermark type is set to "image".

Lmcq Image Saver Web Output Parameters:

images

The output parameter returns the enhanced and saved images. These images reflect all the applied enhancements, watermarks, and format specifications, ready for use or distribution.

Lmcq Image Saver Web Usage Tips:

• To maintain high image quality while reducing file size, consider using the "webp" format with a quality setting around 80-90.
• When applying text watermarks, choose a position and opacity that ensures visibility without detracting from the main image content.

Lmcq Image Saver Web Common Errors and Solutions:

"Invalid image format"

• Explanation: This error occurs when an unsupported image format is selected.
• Solution: Ensure that the format parameter is set to one of the supported options: "png", "jpg", or "webp".

"Watermark image not provided"

• Explanation: This error arises when the watermark type is set to "image" but no watermark image is supplied.
• Solution: Provide a valid image for the watermark_image parameter or switch the watermark type to "text".