ComfyUI Node: XY Input: Refiner On/Off

XY Input: Refiner On/Off:

The XY Input: Refiner On_Off node is designed to control the activation state of a refiner model during the image generation process. This node allows you to specify a point in the generation process, defined as a percentage, at which the refiner model should be turned on or off. By using this node, you can fine-tune the involvement of the refiner model, optimizing the quality and characteristics of the generated images. This functionality is particularly useful for AI artists who want to experiment with different refinement stages to achieve the desired artistic effects.

XY Input: Refiner On/Off Input Parameters:

refine_at_percent

This parameter determines the point in the generation process at which the refiner model is activated or deactivated. It is a floating-point value that ranges from 0.00 to 1.00, where 0.00 represents the start of the process and 1.00 represents the end. The default value is set to 0.80, meaning the refiner model will be activated at 80% of the process. Adjusting this value allows you to control when the refiner model influences the image generation, enabling you to experiment with different refinement stages to achieve various artistic effects.

XY Input: Refiner On/Off Output Parameters:

X or Y

The output parameter is a tuple containing the type and value of the XY input. The type is a string "Refiner On/Off", and the value is a list where the first element is the refine_at_percent value and the second element is a constant 1. This output is used to signal the activation state of the refiner model at the specified percentage point during the image generation process.

XY Input: Refiner On/Off Usage Tips:

• Experiment with different refine_at_percent values to see how the timing of the refiner model activation affects the final image quality.
• Use lower refine_at_percent values if you want the refiner model to have a more significant impact throughout the generation process.
• Use higher refine_at_percent values if you want the base model to handle most of the generation and the refiner model to make final adjustments.

XY Input: Refiner On/Off Common Errors and Solutions:

Invalid refine_at_percent value

• Explanation: The refine_at_percent value is outside the allowed range of 0.00 to 1.00.
• Solution: Ensure that the refine_at_percent value is set within the range of 0.00 to 1.00.

Refiner model not loaded

• Explanation: The refiner model is not properly loaded or initialized.
• Solution: Verify that the refiner model is correctly specified and loaded before using this node. Check for any issues in the model loading process.

Unexpected output format

• Explanation: The output format does not match the expected tuple structure.
• Solution: Ensure that the node's function returns the output in the correct format, which is a tuple containing the type "Refiner On/Off" and the value list [refine_at_percent, 1].