| 摘要 |
PROBLEM TO BE SOLVED: To provide a content reproducing device capable of synchronously reproducing video of a lyrics telop etc., corresponding to a video signal of a live musical performance etc., which is generated in real time. SOLUTION: Karaoke musical piece data having background video starring a singer himself or herself are stored; live video input from a video input unit 24 and the background video are compared and synchronized with each other (a synchronous control unit 3), and a clock signal is generated based upon the synchronism (a clock generator 4). A lyrics data track is sequenced with the clock signal (a video sequencer 10) to display lyrics in synchronism with the externally input live video. COPYRIGHT: (C)2008,JPO&INPIT
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