RGBToHSL node¶
This documentation is for version 1.0 of RGBToHSL (net.sf.openfx.RGBToHSL).
Description¶
Convert from RGB to HSL color model (hue, saturation, lightness, as defined by Joblove and Greenberg in 1978). H is in degrees, S and L are in the same units as RGB. No gamma correction is applied to RGB before conversion.
Inputs¶
| Input | Description | Optional |
|---|---|---|
| Source | No |
Controls¶
| Parameter / script name | Type | Default | Function |
|---|---|---|---|
Unpremult / premult |
Boolean | Off | Divide the image by the alpha channel before processing. Use if the input images are premultiplied. |