Patent ID: 8849094
Filing Date: 2014-09-30
Classification: G11B

Abstract:
1. A non-transitory computer readable medium having stored thereon a data structure comprising: content data; and accompanying data which is formed on the basis of a plurality of first units, the accompanying data being used for displaying information accompanying the content data; wherein, among the first units in which time information is defined, a time, at which a target first unit, being defined as the target first unit based on the order of the first units, is stored in a buffer, is set to be later than a decoding time defined for a primary first unit, the primary first unit being defined as the first unit which is arranged earlier in the order of the first units than the target first unit by an amount equal to N first units, where N indicates an upper limit of the number of first units that can be stored in the buffer provided for a decoder for decoding the first units, and wherein the target first unit is stored in the buffer after the decoding time of the primary first unit, where the target first unit and the primary first unit are each one of the plurality of first units, and the target first unit is separated from the primary first unit by N−1 first units.