ключ цвета(A color used for transparent or translucent effects. An overlay surface is displayed in the region of the primary surface that contains the color key. In video production, color keys are used to combine two video signals); Цвет(A color used for transparent or translucent effects. An overlay surface is displayed in the region of the primary surface that contains the color key. In video production, color keys are used to combine two video signals. Also called a chroma key)
