ComfyUI Node
📊 PS Levels
A ComfyUI node in Image/Adjustments with 13 inputs and 1 output.
📊 PS Levels
- image
- mask
- image
◄channelRGB►
◄input_black0►
◄input_midtones1.00►
◄input_white255►
◄output_black0►
◄output_white255►
◄auto_levelsfalse►
◄auto_contrastfalse►
◄clip_percentage0.1►
◄mask_blur0.0►
◄invert_maskfalse►
CategoryImage/Adjustments
Inputs (13)
| Name | Type | Default | Description |
|---|---|---|---|
| image | IMAGE | — | |
| channel | COMBO | RGB | 5 options: RGB, R, G, B, Luminance |
| input_blackopt | FLOAT | 00–254 | 输入黑场点 (0-254) |
| input_midtonesopt | FLOAT | 1.000.1–9.99 | 输入中间调 (0.1-9.99，1.0为中性，<1.0变暗，>1.0变亮) |
| input_whiteopt | FLOAT | 2551–255 | 输入白场点 (1-255) |
| output_blackopt | FLOAT | 00–254 | 输出黑场点 (0-254) |
| output_whiteopt | FLOAT | 2551–255 | 输出白场点 (1-255) |
| auto_levelsopt | BOOLEAN | false | 自动色阶调整 |
| auto_contrastopt | BOOLEAN | false | 自动对比度调整 |
| clip_percentageopt | FLOAT | 0.10–5 | 自动调整时的裁剪百分比 |
| maskopt | MASK | 可选遮罩，调整仅对遮罩区域有效 | |
| mask_bluropt | FLOAT | 0.00–20 | 遮罩边缘羽化程度 |
| invert_maskopt | BOOLEAN | false | 反转遮罩区域 |
Outputs (1)
| Name | Type | Description |
|---|---|---|
| image | IMAGE | — |