GamutCompress v0.2

• Additional distance compression options. Here is a comparison plotting the difference of the curve shoulder with a threshold at 0.7 and the y=1 intersect at 1.5. In the user interface these options are sorted by how aggressive the curve is starting with the lowest.
  • log - Natural logarithm
  • reinhard - simple Reinhard style compression curve
  • exp - Natural exponent compression curve
  • atan - Arc tangent compression curve. Has C2 continuity (that is, the 2nd derivative of the curve is smooth
  • tanh - Hyperbolic tangent compression curve. Has C2 continuity. Very aggressive slope, has issues with inverse transform the farther the max distance limit is set.