| 摘要 |
PURPOSE: To provide an optical disk reproducing device that can properly set a resolution of an on-screen message font in response to a display resolution of data reproduced from an optical disk. CONSTITUTION: In the optical disk reproducing device (OPP) that reproduces data from an optical disk(Od) and outputs an on-screen message(OSM) consisting of fonts, readers (12, 13, 14, 15) read recorded data (Si) from a recording side of the optical disk (Od). On-screen message font resolution changeover device (16, 1A) generate a digital character signal string to display the on-screen message(OSM). An on-screen message font resolution setting device (16) controls the on-screen message font resolution changeover device (16, 1A) so as to vary the resolution of the font of the on-screen message in response to a display format of read recording data. |
