A METHOD AND AN APPARATUS FOR STREAM CONVERSION, A METHOD AND AN APPARATUS FOR DATA RECORDING, AND DATA RECORDING MEDIUM
摘要
<p>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.</p>
申请公布号
EP1364531(A2)
申请公布日期
2003.11.26
申请号
EP20020785954
申请日期
2002.11.28
申请人
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.;SONY CORPORATION;KONINKLIJKE PHILIPS ELECTRONICS N.V.