The layer type that the source accepts.

See Signatures for more information.

The amount of the new value to mix in with the original value. Higher values mix in more of the new value. Lower values mix in less of the new value. A value of 1 means this node uses only the new value.

The default value is 1. See Mask for more information.

The method of specifying the step size.

The number of segments to quantize the data into. For example, 3 would result in 3 levels: 0, 0.5, and 1.

The intensity spacing between quantized levels. This is expressed in fractions of the black and white range (0 to 1), so 0.1 produces 11 levels between black and white (0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8 0.9 and 1).

Shifts the level where quantizing occurs. For an offset of 0.05 with a step of 0.1, the levels would be 0.05, 0.15, 0.25, … 0.95.

Controls how values are rounded when picking the quantization bucket.

When Rounding is set to Custom, this parameter controls the selection cutoff between the two nearest quantized values. The larger of the two nearest values is selected when the relative distance to it is is smaller than Rounding Threshold. Values of 0, 0.5, and 1 act like Floor, Closest, and Ceiling Rounding modes, respectively.

Click to fill in Minimum Value and Maximum Value with the minimum and maximum values of the input source layer.

When Method is set to Number of Segments, the range between this and Maximum Value is divided into the specified Segments count.

When Method is set to Number of Segments, the range between Minimum Value and this is divided into the specified Segments count.

When enabled, input values are clamped from below by Minimum Value before quantization.

When enabled, input values are clamped from above by Maximum Value before quantization.