摘要:
A recording medium, method and apparatus for providing management information are provided. According to an embodiment, the method includes grouping data of a digital stream into a plurality of object units, and grouping one or more object units into an object; and creating management information for accessing the data, the management information including map information and indication information, wherein the map information includes an object unit index table associated with the object units, and wherein the indication information indicates whether the data of the digital stream are grouped into the object units on a basis of a predetermined time period or an entry point information included in the digital stream.
摘要:
A recording medium, method and apparatus for providing management information are provided. According to an embodiment, the method includes grouping data of a digital stream into a plurality of object units, and grouping one or more object units into an object; and creating management information for accessing the data, the management information including map information and indication information, wherein the map information includes an object unit index table associated with the object units, and wherein the indication information indicates whether the data of the digital stream are grouped into the object units on a basis of a predetermined time period or an entry point information included in the digital stream.
摘要:
A recording medium, method and apparatus for providing management information are provided. According to an embodiment, the method includes grouping data of a digital stream into a plurality of object units, and grouping one or more object units into an object; and creating management information for accessing the data, the management information including map information and indication information, wherein the map information includes an object unit index table associated with the object units, and the object unit index table includes object unit information associated with the object units, and wherein the indication information indicates whether the data of the digital stream are grouped into the object units on a basis of a predetermined time period or an entry point information included in the digital stream.
摘要:
A method and apparatus for recording digital data streams on a recording medium are provided. The method includes checking the existence of entry point information in a received digital transport stream, and creating map information regarding the entry point information. The map information includes time information and location information regarding the entry point information.
摘要:
According to one embodiment, a method of recording a digital stream on a recording medium, includes checking an existence of entry point information in a received digital transport stream, the entry point information associated with entry points in the digital transport stream, the digital transport stream comprising a plurality of data packets; grouping received data packets into one or more data object units based on the entry point information as a result of the checking step, and grouping one or more data object units into one data object; and recording the received data packets on the basis of the data object on the recoding medium.
摘要:
A recording medium, method and apparatus for providing management information are provided. According to an embodiment, the method includes grouping data of a digital stream into a plurality of object units, and grouping one or more object units into an object; and creating management information for accessing the data, the management information including map information and indication information, wherein the map information includes an object unit index table associated with the object units, and the object unit index table includes object unit information associated with the object units, and wherein the indication information indicates whether the data of the digital stream are grouped into the object units on a basis of a predetermined time period or an entry point information included in the digital stream.
摘要:
A recording medium, method and apparatus for providing management information are provided. The method includes grouping data of a digital data stream into a plurality of object units, and creating map information for accessing the data, wherein the map information includes time information and object unit information associated with the object units.
摘要:
According to an embodiment, a method of recording a digital stream on a recording medium, includes determining one of at least two recording modes to record a transmitted digital stream, wherein a first recording mode is to record data based on entry point information present in the digital stream and a second recording mode is to record data on a basis of a predetermined time; and recording the digital stream based on the determined recording mode, and recording a mode information indicating the determined recording mode.
摘要:
A method and apparatus for recording received digital data streams on a recording medium such as a digital video disk and creating and recording management information pertaining to the recorded digital data streams. Random access information contained in the received digital data streams is detected and stream object units are created based upon the detected random access information, which enables reproduction of recorded data to start from the transport stream packet having the random access information and prevents imperfect data reproduction after track seek or time seek operations.
摘要:
According to an embodiment, a method of recording a digital stream on a recording medium, includes determining one of at least two recording modes to record a transmitted digital stream, wherein a first recording mode is to record data based on entry point information present in the digital stream and a second recording mode is to record data on a basis of a predetermined time; and recording the digital stream based on the determined recording mode, and recording a mode information indicating the determined recording mode.