MULTI-SCREEN DISPLAY DEVICE, MULTI-SCREEN DISPLAY METHOD, STORAGE MEDIUM AND PROGRAM

摘要

PROBLEM TO BE SOLVED: To display entry programs each having low priority as a list, without deteriorating visibility of the entry programs on a slave screen. SOLUTION: The device is provided with a processing system for a slave screen 1 (slave screen 2), consisting of 2-2 through 8-2 (2-3 through 8-3) for image-processing the programs set on a display layer of the slave screen, and a common processing system for slave screens 1 and 2 for image processing for displaying a list displaying the image for the programs set on a non-display layer on the slave screen. The video image generated in both the systems and the video image displayed on a master screen are composited in a compositing section 9 and are displayed.