ComfyUI Node: LayerFilter: LightLeak

LayerFilter: LightLeak:

The LayerFilter: LightLeak node is designed to add a light leak effect to your images, simulating the visual phenomenon where light leaks into a camera, creating bright, colorful streaks or patches. This effect can add a vintage or artistic touch to your images, enhancing their visual appeal. The node allows you to customize various aspects of the light leak, such as its position, hue, saturation, and opacity, giving you full control over the final look. By using this node, you can easily introduce a dynamic and creative element to your images, making them stand out with a unique and eye-catching effect.

LayerFilter: LightLeak Input Parameters:

image

This parameter represents the input image to which the light leak effect will be applied. It is required and should be provided in the format of an image tensor.

light

This parameter allows you to select the specific light leak effect to apply. You can choose from a list of predefined light leak images, numbered from '1' to '32', or select 'random' to apply a randomly chosen light leak effect. The default value is 'random'.

corner

This parameter determines the corner of the image where the light leak effect will originate. You can choose from 'left_top', 'right_top', 'left_bottom', or 'right_bottom'. This allows you to control the direction and position of the light leak effect on your image.

hue

This parameter adjusts the hue of the light leak effect. It accepts integer values ranging from -255 to 255, with a default value of 0. Adjusting the hue can change the color tone of the light leak, allowing for creative color modifications.

saturation

This parameter controls the saturation of the light leak effect. It accepts integer values ranging from -255 to 255, with a default value of 0. Increasing the saturation will make the colors of the light leak more vivid, while decreasing it will make them more muted.

opacity

This parameter sets the opacity level of the light leak effect. It accepts integer values ranging from 0 to 100, with a default value of 100. Adjusting the opacity allows you to control the transparency of the light leak, making it more or less prominent on your image.

LayerFilter: LightLeak Output Parameters:

image

The output parameter is the image with the applied light leak effect. This image tensor will reflect all the customizations made through the input parameters, resulting in a visually enhanced image with the desired light leak effect.

LayerFilter: LightLeak Usage Tips:

• Experiment with different light options to find the most suitable light leak effect for your image. Using 'random' can provide unexpected and creative results.
• Adjust the corner parameter to see how the light leak effect changes the overall composition of your image. Different corners can create different visual dynamics.
• Use the hue and saturation parameters to match the light leak effect with the color scheme of your image. This can help in creating a more cohesive and aesthetically pleasing result.
• Modify the opacity parameter to blend the light leak effect more naturally with your image. Lower opacity can create a subtle effect, while higher opacity can make the light leak more striking.

LayerFilter: LightLeak Common Errors and Solutions:

"Invalid light index"

• Explanation: This error occurs when the specified light parameter is out of the valid range (1-32) or not recognized.
• Solution: Ensure that the light parameter is set to 'random' or a valid number between '1' and '32'.

"Image size mismatch"

• Explanation: This error happens when the input image size does not match the expected dimensions for processing.
• Solution: Verify that the input image is correctly formatted and meets the required size specifications for the node.

"Parameter out of range"

• Explanation: This error occurs when the hue, saturation, or opacity parameters are set outside their valid ranges.
• Solution: Ensure that hue and saturation are within -255 to 255, and opacity is within 0 to 100. Adjust the values accordingly.