System.Drawing.Imaging.Effects.DensityCurveEffect

public class DensityCurveEffect : ColorCurveEffect

Simulates increasing or decreasing the film density of a photograph.

Documentation
Code

public int Density { get; }

A value in the range of -256 through 256 that specifies the density. A value of 0 specifies no change in density. Positive values specify increased density (lighter picture) and negative values specify decreased density (darker picture).

public DensityCurveEffect(CurveChannel channel, int density)

Creates a new DensityCurveEffect with the given density.