FIELD: record carriers, having data structure for controlling reproduction of, in particular, video information recorded on it, and also devices and methods for reproducing and recording aforementioned carriers.
SUBSTANCE: data carrier includes navigation area, where navigation control information is stored for controlling reproduction from data carrier of video data at least. Navigation area stores at least one navigation control object, which includes an attribute field, showing minimum one attribute of navigation control object and a field of number of navigation direction, showing number of navigation directions. Each navigation control object includes at least one navigation direction.
EFFECT: reduced data searching time, ensured greater flexibility during reproduction of aforementioned data.
8 cl, 17 dwg
