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Title:
情報処理装置、情報処理方法、記録媒体、およびプログラム、再生制御装置、並びに制御装置
Document Type and Number:
Japanese Patent JP4947159
Kind Code:
B2
Abstract:
CPI_type is stated in the PlayList(). There are EP_type and EP_map type in CPI_type. If the position of an I-picture can be known by analysis, EP_map type is used, whereas, if the position of an I-picture cannot be known by analysis, EP_map type is used. By so doing, AV stream data recorded subject to analysis of the I-picture and AV stream data recorded without analyzing the I-picture position can be supervised in common.

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JP3128220INDUSTRIAL APPLICABILITY: Optical disc, optical disc recording / playback device, and optical disc recording / playback method.
Inventors:
Motoki Kato
Toshiya Hamada
Application Number:
JP2010020766A
Publication Date:
June 06, 2012
Filing Date:
February 01, 2010
Export Citation:
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Assignee:
ソニー株式会社
International Classes:
H04N5/85; H04N5/91; G11B20/10; G11B20/12; G11B27/034; G11B27/036; G11B27/10; G11B27/30; G11B27/32; G11B27/34; H04N5/92; H04N5/93; H04N9/804; G11B20/00; H04N9/79; H04N9/82
Domestic Patent References:
JP11317014A
JP9238303A
Attorney, Agent or Firm:
Yoshio Inamoto



 
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