摘要 |
PROBLEM TO BE SOLVED: To enable a user to simply reproduce an audio signal when mainly the audio signal is recorded to enable ease of use, and to simplify real time management. SOLUTION: An audio disk has a SAMG (simple audio manager), an AMG, an audio title set (ATS) including a plurality of audio object (AOB), and a still picture set (SPS), Each of the AOBs comprises two kinds of AOTT-AOB including only audio data and including the audio data and real time information data (RTI data). The still picture set (SPS) includes still picture data (SPCT data). COPYRIGHT: (C)2005,JPO&NCIPI
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