Multimedia optical disk capable of realizing unexpected scene expansion based on interactive control, reproducing device and reproducing method thereof

摘要

We propose a multimedia optical disk which can realize unexpected scene expansion based on interactive control. The multimedia optical disk corresponds to a region in which an address string representing the reproduction order of an object is recorded in a region in which the chain control information instructing the reproducing apparatus for navigation control relating to the chain reproduction is recorded. . In addition, the object is recorded in one subregion (first subregion) of a small area in the data area consisting of moving picture data of a predetermined time unit and voice data and sub picture data to be reproduced simultaneously with the moving picture data, but in the other subregion (second subregion) In the data reproduction in the same small area, the sub control information is recorded as information for instructing the reproducing apparatus for navigation control relating to the object reproduction.