FIELD: information technology.
SUBSTANCE: proposed recording medium with data structure for controlling supplementary content data to the main data, recorded on the recording medium, in accordance with this invention, contains a data area, where at least one clip file is stored, containing main data and/or supplementary content data to the main data; and a navigation area, where a clip information file is stored, containing information which indicates whether the clip file contains supplementary content data.
EFFECT: recording medium with data structure and device for recording and playing back.
17 cl, 9 dwg
