发明授权
- 专利标题: Reproduction apparatus
- 专利标题(中): 繁殖装置
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申请号: US10491252申请日: 2002-10-02
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公开(公告)号: US07447421B2公开(公告)日: 2008-11-04
- 发明人: Fumitaka Kawate , Makoto Yamada , Mitsuhiro Hirabayashi , Toshihiro Ishizaka
- 申请人: Fumitaka Kawate , Makoto Yamada , Mitsuhiro Hirabayashi , Toshihiro Ishizaka
- 申请人地址: JP
- 专利权人: Sony Corporation
- 当前专利权人: Sony Corporation
- 当前专利权人地址: JP
- 代理机构: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
- 优先权: JP2001-306822 20011002; JP2001-383413 20011217
- 国际申请: PCT/JP02/10265 WO 20021002
- 国际公布: WO03/032636 WO 20030417
- 主分类号: H04N5/00
- IPC分类号: H04N5/00
摘要:
A reproduction apparatus reproduces view data including several tracks within a range of reproduction processing capacity. A reproduction apparatus for reproducing data from a recording medium having several tracks each used for recording image data and one or more pieces of edit data includes an input unit for inputting the data from the recording medium, an analysis unit for identifying the recording track type of the input data, a storage unit for storing a priority-level assignment table associating the track types with priority levels for a decoding process, and for storing a predetermined threshold value serving as a border between the priority levels for data to be reproduced and the priority levels for data not to be reproduced, a plurality of decode units each used for decoding a different type of data, and a priority-level determination unit for determining whether the input data is to be decoded based on the track type identified by the analysis unit, the priority level assigned to the input data and the threshold value, and for outputting the input data to one of the decode units selected in accordance with the type of the input data when decoding the input data.
公开/授权文献
- US20050078939A1 Reproducer 公开/授权日:2005-04-14