displayMaskRectangle
Specifies the rectangular display area within the image.
Declaration
static var displayMaskRectangle: CVAttachmentKeyDefinition<Self.ShouldPropagate, CVImageDisplayMaskRectangle> { get }Specifies the rectangular display area within the image.
static var displayMaskRectangle: CVAttachmentKeyDefinition<Self.ShouldPropagate, CVImageDisplayMaskRectangle> { get }