发明申请
US20070172195A1 Reproducing apparatus, reproducing method, computer program, program storage medium, data structure, recording medium, recording device, and manufacturing method of recording medium
有权
再现装置，再现方法，计算机程序，程序存储介质，数据结构，记录介质，记录装置和记录介质的制造方法
- 专利标题： Reproducing apparatus, reproducing method, computer program, program storage medium, data structure, recording medium, recording device, and manufacturing method of recording medium
- 专利标题（中）： 再现装置，再现方法，计算机程序，程序存储介质，数据结构，记录介质，记录装置和记录介质的制造方法
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申请号： US11484078申请日： 2006-07-11
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公开(公告)号： US20070172195A1公开(公告)日： 2007-07-26
- 发明人: Shinobu Hattori , Motoki Kato
- 申请人： Shinobu Hattori , Motoki Kato
- 优先权： JP2005-206997 20050715; JP2006-147981 20060529
- 主分类号： G11B27/00
- IPC分类号： G11B27/00
摘要：
A reproducing apparatus includes a playback data acquisition unit for acquiring playback data containing encoded stream data, a decoding unit for decoding the stream data, a mixing unit for mixing data to be mixed, different from the stream data, with the stream data decoded by the decoding unit, and a selecting unit for selecting between supplying the stream data to the decoding unit and outputting the stream data, and a control unit for controlling the selecting unit. The control unit acquires, from the playback data acquired by the playback data acquisition unit, determination information indicating whether the playback data contains the data to be mixed with the stream data, and controls the selecting unit to output the stream data if the determination information determines that the playback data contains no data to be mixed and if data processed by the playback data processing unit is output as encoded data.
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