Cutout Tool¶
The Cutout Tool
is designed to select a piece of the composition by
adding a mask.
Options¶

Smoothness : Adjust the Spline defining the Mask. Could be Local or Global.
Local : Adjust the Spline between the Splines points.
Global : Adjust the Spline Globally.
Feather Parameter : Width of the area that is going to be dissolved at the edge of the mask.