NoiseInjectionHookProvider

ImpactPack/Upscale

NoiseInjectionHookProvider

Example

JSON Example

{
  "class_type": "NoiseInjectionHookProvider",
  "inputs": {
    "schedule_for_iteration": "simple",
    "source": "CPU",
    "seed": 0,
    "start_strength": 1,
    "end_strength": 1
  }
}

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
schedule_for_iteration	ENUM 1 options simple	required	-	-
source	ENUM 2 options CPU GPU	required	-	-
seed	INT	required	min: 0, max: 1.84e+19	0
start_strength	FLOAT	required	min: 0, max: 200, step: 0.01	1
end_strength	FLOAT	required	min: 0, max: 200, step: 0.01	1

Outputs

Index	Name	Type	Is List	Connection Reference
0	PK_HOOK	PK_HOOK	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 NoiseInjectionHookProvider node in your workflow, and output_index is the index from the table above.

Example

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

• PK_HOOK (PK_HOOK): ["5", 0]

Package: comfyui-impact-pack