EP1569449A3

Information processing method and apparatus, program and recording medium

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.

EP1569449A3, drawing sheet 1
Sheet 1 of 1

Term

Term ended

Projected expiry passed 20 April 2021, 5.4 years ago.

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1 sheet

  1. Sheet 1