ComfyUI Node
CFG Rescale Calculator
Computes a reduced CFG number from base_cfg, a step window and a typed-in noise magnitude. It does not patch a model or run per sampling step.
CFG Rescale Calculator
- calculated_cfg
- reduction_applied
- reason
◄base_cfg7.0►
◄rescale_strength0.50►
◄start_step10►
◄end_step50►
◄step0►
◄noise_magnitude1.000►
◄threshold1.000►
◄mode▾►
CategoryParametric/Video
Inputs (8)
| Name | Type | Default | Description |
|---|---|---|---|
| base_cfg | FLOAT | 7.00–100 | Base cfg. From 0 to 100. Default 7.0. |
| rescale_strength | FLOAT | 0.500–1 | Rescale strength. From 0 to 1. Default 0.5. |
| start_step | INT | 100–10000 | Start step. From 0 to 10000. Default 10. |
| end_step | INT | 500–10000 | End step. From 0 to 10000. Default 50. |
| step | INT | 00–10000 | Step. From 0 to 10000. Default 0. |
| noise_magnitude | FLOAT | 1.0000–1000000 | Noise magnitude. From 0 to 1e+06. Default 1.0. |
| threshold | FLOAT | 1.0000–1000000 | The cut-off value. From 0 to 1e+06. Default 1.0. |
| mode | COMBO | Mode. One of 3 choices. |
Outputs (3)
| Name | Type | Description |
|---|---|---|
| calculated_cfg | FLOAT | — |
| reduction_applied | BOOLEAN | — |
| reason | STRING | — |