DATA STRUCTURE OF MULTIMEDIA CONTENT FILE, MULTIMEDIA CONTENT GENERATION DEVICE AND MULTIMEDIA CONTENT BROWSING DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a data structure of a multimedia content file for realizing efficient management and use of contents.

SOLUTION: The structure is provided with an attribute information storage region storing attribute information making an information processor recognize the attributes of respective pieces of media data of the multimedia contents, and with a media data storage region storing media data. The attribute information storage region stores digest moving picture attribute information making the information processor recognize the attribute of media data used for reproduction of a digest moving picture in the multimedia contents. Digest moving picture attribute information specifies at least one section of media data used for reproduction of the digest moving picture.

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