FIELD: information technology.
SUBSTANCE: recording medium has a data unit for playing back (partition or film object) containing at least video data. Navigation information for controlling partition playback is also recorded on the recording medium. The navigation information includes control information for indicating whether restoration of the data unit for playback is allowed or not.
EFFECT: possibility of controlling partition playback interruptions.
30 cl, 7 dwg
Authors
Dates
2010-04-20—Published
2004-03-31—Filed