Gets a value indicating whether black point compensation applies: on unless it is off or the intent is absolute colorimetric.
public bool CompensatesBlackPoint { get; }
ISO 32000-2 §8.6.5.9: with AbsoluteColorimetric "black point compensation shall not be used". It matters only to profile conversions (an ICC engine): CalGray, CalRGB and Lab already reach black at XYZ zero, the source black of ISO 18619, so compensation leaves them unchanged.