Patent ID: 7483621

Claim:
A reproduction apparatus for reproducing video data in which a piece of moving picture data and a plurality of pieces of sub-data are interleaved, the plurality of pieces of sub-data being reproduced selectively and synchronized with the piece of moving picture data, each piece of sub-data being assigned with an ID, the reproduction-apparatus comprising: a holding unit configured to hold a table that shows correspondence between (i) route information specifying a combination of pieces of video data to be reproduced sequentially, (ii) logical numbers of sub-data, (iii) IDs of sub-data, and (iv) the pieces of video data specified by the route information; a determining unit configured to determine, based on the table and a predetermined logical number, a piece of sub-data to be reproduced; a reproducing unit configured to reproduce moving picture data included in the pieces of video data in accordance with the route information, together with the piece of sub-data determined by the determining unit; and a receiving unit configured to receive a number that is input by a user using a numeric keypad, wherein the determining unit determines, as the piece of sub-data to be reproduced, a piece of sub-data that is written in the table held by the holding unit and has a logical number corresponding to the number received by the receiving unit.