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Remap incoming values from one range of float/color/vector values to another, optionally applying a gamma correction 'in the middle'. Input values below inlow or above outhigh are extrapolated unless doclamp is true.
Low value for input range. Default is 1.0 in all channels.
High value for input range. Default is 1.0 in all channels.
Inverse exponent applied to input value after first transforming from inlow..inhigh to 0..1; gamma values greater than 1.0 make midtones brighter. Default is 1.0 in all channels.
Low value for output range. Default is 0.0 in all channels.
High value for output range. Default is 1.0 in all channels.
If true, the output is clamped to the range outlow..outhigh. Default is false.