发明申请
US20100278514A1 INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND COMPUTER PROGRAM
审中-公开
信息处理设备，信息处理方法和计算机程序
- 专利标题： INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND COMPUTER PROGRAM
- 专利标题（中）： 信息处理设备，信息处理方法和计算机程序
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申请号： US12067941申请日： 2007-08-01
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公开(公告)号： US20100278514A1公开(公告)日： 2010-11-04
- 发明人: Atsushi Mae , Kenichiro Aridome , Yukio Isobe , Naoki Morimoto
- 申请人： Atsushi Mae , Kenichiro Aridome , Yukio Isobe , Naoki Morimoto
- 申请人地址： JP Minato-Ku
- 专利权人： Sony Corporation
- 当前专利权人： Sony Corporation
- 当前专利权人地址： JP Minato-Ku
- 优先权： JP2006-218765 20060810
- 国际申请： PCT/JP07/65099 WO 20070801
- 主分类号： H04N9/80
- IPC分类号： H04N9/80
摘要：
A configuration is provided which realizes efficiency of playback and editing of recorded data in an information recording medium. Recording is performed of GOP attributes, as mark management information corresponding to a PLM (=EM) mark serving as playback start point information stipulated in the AVCD format, indicating whether or not a GOP including the mark is a GOP needing decoding information of another GOP at the time of decoding processing of the GOP, and playback and editing are performed referencing these information, thereby preventing decoding unnecessary in playback processing, and enabling editing without leaving data unnecessary in editing processing.
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