发明名称 |
A METHOD AND AN APPARATUS FOR STREAM CONVERSION, A METHOD AND AN APPARATUS FOR DATA RECORDING, AND DATA RECORDING MEDIUM |
摘要 |
In a recording medium storing MPEG stream, flag information (encode_condition) indicating that the stream is recorded in a format enabling easily the first stream (MPEG transport stream) to be converted into the second stream (MPEG program stream) is provided. Such a flag information is included in Tip packet which is a control packet, in the medium. Thus it can easily determine whether the data is recorded in this format without analysis of data stored in the recording medium. |
申请公布号 |
PL367241(A1) |
申请公布日期 |
2005.02.21 |
申请号 |
PL20020367241 |
申请日期 |
2002.11.28 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO,LTD.;SONY CORP.;KONINKLIJKE PHILIPS ELECTRONICS NV. |
发明人 |
YAGI TOMOTAKA;YAHATA HIROSHI;KAWASAKI KOJIRO;KATO MOTOKI;NAKAMURA MASANOBU;VAN GESTEL WILHELMUS JACOBUS;KELLY DECLAN PATRICK |
分类号 |
H04N5/85;G11B20/10;G11B20/12;G11B27/00;G11B27/034;G11B27/10;G11B27/32;H04N5/775;H04N5/781;H04N5/907;H04N5/92;H04N9/804;H04N9/82;H04N19/00;H04N19/40;H04N19/70 |
主分类号 |
H04N5/85 |
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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