ComfyUI Node: LayerColor: AutoAdjust

LayerColor: AutoAdjust:

The LayerColor: AutoAdjust node is designed to automatically enhance the visual quality of an image by adjusting various color parameters. This node is particularly useful for AI artists who want to quickly improve the appearance of their images without manually tweaking each setting. By leveraging this node, you can achieve a balanced and visually appealing result with minimal effort. The AutoAdjust node intelligently modifies the brightness, contrast, saturation, and color balance (red, green, blue) of the image based on the specified strength, ensuring that the final output is well-adjusted and aesthetically pleasing.

LayerColor: AutoAdjust Input Parameters:

image

This parameter accepts the image that you want to adjust. The image should be in a compatible format that the node can process.

strength

This parameter controls the overall intensity of the adjustments applied to the image. It ranges from 0 to 100, with a default value of 100. A higher value means stronger adjustments, while a lower value results in more subtle changes.

brightness

This parameter adjusts the brightness level of the image. It ranges from -100 to 100, with a default value of 0. Increasing the value makes the image brighter, while decreasing it makes the image darker.

contrast

This parameter modifies the contrast of the image. It ranges from -100 to 100, with a default value of 0. Higher values increase the contrast, making the dark areas darker and the light areas lighter, while lower values decrease the contrast.

saturation

This parameter controls the saturation level of the image. It ranges from -100 to 100, with a default value of 0. Increasing the value makes the colors more vivid, while decreasing it makes the colors more muted.

red

This parameter adjusts the red color balance of the image. It ranges from -100 to 100, with a default value of 0. Increasing the value adds more red to the image, while decreasing it reduces the red component.

green

This parameter adjusts the green color balance of the image. It ranges from -100 to 100, with a default value of 0. Increasing the value adds more green to the image, while decreasing it reduces the green component.

blue

This parameter adjusts the blue color balance of the image. It ranges from -100 to 100, with a default value of 0. Increasing the value adds more blue to the image, while decreasing it reduces the blue component.

LayerColor: AutoAdjust Output Parameters:

image

The output is the adjusted image, which has undergone the specified color corrections. This image will have improved visual quality based on the input parameters provided.

LayerColor: AutoAdjust Usage Tips:

• For a quick enhancement, set the strength parameter to a high value like 80 or 90 to see significant changes in the image quality.
• Use the brightness and contrast parameters to correct images that are too dark or too flat, respectively.
• Adjust the saturation parameter to make the colors in your image pop, especially if the original image looks dull.
• Fine-tune the red, green, and blue parameters to correct any color imbalances or to achieve a specific color tone in your image.

LayerColor: AutoAdjust Common Errors and Solutions:

ValueError: Invalid image format

• Explanation: This error occurs when the input image is in a format that the node cannot process.
• Solution: Ensure that the image is in a compatible format, such as JPEG or PNG.

TypeError: Expected integer for parameter <parameter_name>

• Explanation: This error occurs when a non-integer value is provided for a parameter that expects an integer.
• Solution: Check the input values for all parameters and ensure they are integers within the specified ranges.

ValueError: Parameter `<parameter_name>` out of range

• Explanation: This error occurs when a parameter value is outside its allowed range.
• Solution: Verify that all parameter values are within their respective ranges as specified in the input parameters section.