FIELD: information technology.
SUBSTANCE: present invention relates to a device and method of recording information and to recording medium. The device records digitally encoded video data on a recording medium in accordance with a predefined format, such as BD. The device has an input unit (91) for receiving a data stream, containing video data and application data objects, contained in messages, such as DVB-MHP. The device has message block (92, 94) for picking out a message from the data stream. The message is recorded in message file in form of a message sequence for the program, separately from the video data. The device also has a syntactic analyser (95) for generating application control information, which contains information for access to messages in the message file. The application control information is stored in the information message file.
EFFECT: more functional capabilities.
10 cl, 14 dwg
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Authors
Dates
2009-05-27—Published
2004-04-27—Filed