FreSca

_for_testingExperimental

FreSca

Applies frequency-dependent scaling to the guidance

Experimental: This node is experimental and its behavior may change without notice.

Example

JSON Example

{
  "class_type": "FreSca",
  "inputs": {
    "model": [
      "node_id",
      0
    ],
    "scale_low": 1,
    "scale_high": 1.25,
    "freq_cutoff": 20
  }
}

This example shows required inputs only. Connection values like ["node_id", 0] should reference actual node IDs from your workflow.

Inputs

Name	Type	Status	Constraints	Default
model	MODEL	required	-	-
scale_low?	FLOAT	required	min: 0, max: 10, step: 0.01	1
scale_high?	FLOAT	required	min: 0, max: 10, step: 0.01	1.25
freq_cutoff?	INT	required	min: 1, max: 10000, step: 1	20

Outputs

Index	Name	Type	Is List	Connection Reference
0	MODEL	MODEL	No	["{node_id}", 0]

How to connect to these outputs

To connect another node's input to an output from this node, use the connection reference format:

["node_id", output_index]

Where node_id is the ID of this FreSca node in your workflow, and output_index is the index from the table above.

Example

If this node has ID "5" in your workflow:

• MODEL (MODEL): ["5", 0]

Package: comfyui-extras