发明名称 |
Transport stream recording apparatus and method, transport stream reproducing apparatus and method, and program recording medium |
摘要 |
Random access reproduction in prompt response to user commands is realized. A stream analyzing block analyzes sequentially inputted transport streams to get entry point data. Discontinuity point data are obtained in correspondence to a discontinuity occurrence flag inputted from a PLL block. Sequentially inputted transport packets are analyzed to get mark point data. A stream database creating block creates a stream database by use of the discontinuity point data and the mark point data. The stream database is recorded on a recording medium.
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申请公布号 |
US6950604(B1) |
申请公布日期 |
2005.09.27 |
申请号 |
US20000668438 |
申请日期 |
2000.09.22 |
申请人 |
SONY CORPORATION |
发明人 |
KATO MOTOKI;HAMADA TOSHIYA;OGAWA KENJI |
分类号 |
G11B20/10;G11B27/28;H04J3/00;H04N5/00;H04N5/76;H04N5/915;H04N5/92;H04N7/24;H04N7/26;H04N9/804;H04N9/888;(IPC1-7):H04N5/76;H04N5/781;H04N5/783 |
主分类号 |
G11B20/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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