ComfyUI Node
Sabattier
A ComfyUI node in AKURATE/Darkroom/Film with 6 inputs and 1 output.
Sabattier
- image
- image
◄re_exposure1.00►
◄shield1.0►
◄mackie_intensity0.50►
◄edge_width2.0►
◄strength1.00►
CategoryAKURATE/Darkroom/Film
Inputs (6)
| Name | Type | Default | Description |
|---|---|---|---|
| image | IMAGE | — | |
| re_exposureopt | FLOAT | 1.000–3 | beta — depth of the tonal reversal. 0 = no solarization (identity LUT). Higher values fold the highlights darker and intensify the reversal. |
| shieldopt | FLOAT | 1.00.5–4 | k — sharpness/confinement of the reversal to the highlights. Low k spreads the fold into the midtones; high k confines it to only the brightest tones (threshold-like). |
| mackie_intensityopt | FLOAT | 0.500–2 | Mackie-line strength. Bright contour halos tracing density edges, composing the Eberhard CSF adjacency kernel. 0 = no Mackie lines. |
| edge_widthopt | FLOAT | 2.00.5–8 | Mackie-line spatial scale: gaussian sigma in pixels at 1024 long edge, scales proportionally with image resolution (same formula as Eberhard). |
| strengthopt | FLOAT | 1.000–1 | Blend between original (0) and fully processed (1). |
Outputs (1)
| Name | Type | Description |
|---|---|---|
| image | IMAGE | — |