
Assign two colors to your image according to a threshold value.
Effect Parameters
Presets
Presets contain a snapshot of the plug-in parameters. The Presets control lets you choose among one of the presets built into the plug-in, save current parameter values to a preset file, or load an existing preset file from disk.
A preset file saved to disk via the "Save As" button can be loaded from another instance of the same plug-in by clicking the "Open" button. Presets generated in one host can also be loaded from the same plug-in when used in a different host.
Threshold
This parameter defines the intensity (relative brightness) value that will decide how to split the input image in two discrete areas.
Pass / Fail Color
Use the Pass / Fail Color parameters to decide what color values will be assigned to the areas above and below the threshold.
Pass / Fail Opacity
These parameters control the opacity (alpha) value of the colors assigned to the areas above and below the threshold.
Sharpness
This parameter controls how the Pass and Fail Colors will be assigned to the areas above and below the threshold. A Sharpness value of 1.0 will generate an image clearly split in two colors at the threshold. Lower Sharpness values will introduce a linear interpolation between the Pass and Fail Colors.
Color Space
This parameter allows you to choose a working color space for the effect. When the “Linear” option is selected, the plug-in will convert all color values to a non-gamma-corrected format. When the “Uncorrected” option is selected, the color values supplied by the host will be used directly, without conversion. It may help to choose “Uncorrected” when dealing with smooth gradients or vector-art backgrounds, or if you have already applied gamma correction to your source media in a previous step of your workflow.