scanout

noun

1. (uncountable)The conversion of image data in computer memory to a series of lines for output to a raster display.

   “A video processor outputs one scan line at a time in synchrony with the TV raster scanout.”

   “A partial solution, suitable for low-resolution displays, is to place the frame buffer on an isolated bus. This allows video scanout to occur simultaneously with CPU operations that do not affect the frame buffer.”