发明名称 Method and device for recording real-time information
摘要 A method and device for recording video on a record carrier ( 11 ), e.g. an optical disc. The information is arranged according to a recording format, e.g. DVD-video, for being playable in standardized players. The video information is subdivided into cells and playback parameters for reproducing sequences of the cells are included in control information. The format prescribes that within the recording area the control information precedes the video information for playback functions of the recorded video. However for home recording it is preferable that a recording is made in one pass, i.e. the video is to be recorded directly at its final location. Therefore the recorder has a control unit ( 20 ) for performing the following steps: first creating a free area ( 12 ) by selecting a starting point ( 13 ) within the recording area different from the beginning of the recording area, thereafter recording the real-time information from the starting point ( 13 ), and recording the control information in said free area ( 12 ).
申请公布号 US7200073(B2) 申请公布日期 2007.04.03
申请号 US20020061179 申请日期 2002.02.01
申请人 KONINKLIJKE PHILIPS ELECTRONICS N.V. 发明人 AUWENS JOHANNES C. L.;BRONDIJK ROBERT A.
分类号 G11B21/08;H04N5/85;G11B7/00;G11B7/007;G11B20/10;G11B20/12;G11B27/034;G11B27/10;G11B27/11;G11B27/30;G11B27/32;G11B27/34;G11B27/36;H04N5/92;H04N5/926;H04N5/93;H04N9/804 主分类号 G11B21/08
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