Use this tab to control the properties for a future mask. This includes enabling and disabling the mask, determining how the mask affects the images in the drawing, and defining the mask boundary.
Enables an existing mask for display. You can view the image clip as defined by the image mask.
Ignores the images that are outside the mask boundary.
Hides the images that are outside the mask boundary.
Unloads from memory the images that are outside the mask boundary.
Shows the frames of the images that are hidden or unloaded.