VIDEO TIMING DISPLAY FOR MEASURING TIMING DIFFERENCE BETWEEN VIDEO SIGNALS

摘要

PROBLEM TO BE SOLVED: To enable a user to quickly and easily measure the timing difference between video signals of different rates. SOLUTION: There are a graphic display area 12 and a numeric readout area 18 in a raster display region 10. The graphic display area includes a reference indicator 14 associated with one of a plurality of video signals and a plurality of timing indicators 16, 16' indicating the timing phases between the video signals. In the numeric readout area, vertical and horizontal offsets for the timing indicator 16' are displayed. COPYRIGHT: (C)2006,JPO&NCIPI