DATENVERARBEITUNGSGERÄT, GRAPHISCHE VERARBEITUNGSEINRICHTUNG, GRAPHISCHE VERARBEITUNGSVERFAHREN, SPEICHERMEDIUM, UND COMPUTERPROGRAMM

摘要

An information processing apparatus obtains a first image and display timing information of the first image via a first channel, and a second image via a second channel different from the first channel. The information processing apparatus includes a main CPU for processing the obtained second image in accordance with the contents of the first image, and a CRTC for outputting the obtained first image, the processed second image and the display timing information to a predetermined display unit to display a combined image obtained by combining the first and second images on the display unit.