The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 03, 2012
Filed:
May. 24, 2005
Yasushi Fujinami, Tokyo, JP;
Tetsuya Hirano, Kanagawa, JP;
Yasushi Fujinami, Tokyo, JP;
Tetsuya Hirano, Kanagawa, JP;
Sony Corporation, Tokyo, JP;
Abstract
The present invention relates to a data processing apparatus, a data processing method, a program, a program recording medium, a data recording medium, and a data structure that enable reading of coded video data in access units without analyzing the coded video data. In step S, a private_streampacket is searched for, which is used for decoding coded video data, and which is located immediately prior to each of one or more decode startable points in coded video data in the access units. In addition, in step S, based on an AU_length which is included in the private_streampacket, and which represents the size of each of access units located from the private_streampacket to the next private_streampacket, the coded video data is read in the access units. The present invention can be applied to, for example, game machine using DVDs, etc.