| 摘要 |
PROBLEM TO BE SOLVED: To achieve various reproduction modes by controlled selection of replay locations. SOLUTION: The disclosed method includes the steps of: identifying (step 200) a digitally encoded set of signals (NP, TP1, -TP1, TP2, -TP2) in a storage medium (110) for each one of a plurality of video programs (P1, P2, P+n) for reproduction of each one of the plurality of programs at a plurality of reproduction speeds; linking each of the encoded signals in each of the sets to one another at prescribed jump points (120); reproducing (step 275) one of the encoded signals in response to selection of a program and a reproduction speed; jumping to different ones of the encoded signals (step 500/600) for the reproducing in accordance with the prescribed jump points (120), in response to subsequent selections of different reproduction speeds; and, decoding the reproduced signals (step 510) for the display of the selected program at the selected reproduction speeds (1,000). COPYRIGHT: (C)2007,JPO&INPIT
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