alphaChannelMode
Determines how the alpha channel should be rendered.
Declaration
static var alphaChannelMode: CVAttachmentKeyDefinition<Self.ShouldPropagate, CVImageAlphaChannelMode> { get }Determines how the alpha channel should be rendered.
static var alphaChannelMode: CVAttachmentKeyDefinition<Self.ShouldPropagate, CVImageAlphaChannelMode> { get }