FORWARD AND BACKWARD REPRODUCTION OF A SIGNAL FROM

专利名称：FORWARD AND BACKWARD

REPRODUCTION OF A SIGNAL FROMSTREAM DATA

发明人：OOMEN, Arnoldus, W., J.,DE BONT,

Fransiscus, M., J.

申请号：EP04770222.0申请日：20041011公开号：EP1680784A1公开日：20060719

摘要：A data stream contains segments with reproducible signal data that has beenencoded with a variable length encoding scheme. Each segment also contains first andsecond information about the length of the signal data in the segment, stored atpredetermined relative positions with respect to the start and end of the signal data inthe particular segment. During replay access locations are computed for accessing a nextsucceeding or preceding segment adjacent to a particular segment when a forward andbackward direction of replay are selected respectively. The access location is computedfrom the first information from the particular segment or the second information fromthe adjacent segment that precedes the particular segment, dependent on whether theforward or backward direction is selected respectively.

申请人：Koninklijke Philips Electronics N.V.

地址：Groenewoudseweg 1 5621 BA Eindhoven NL

国籍：NL

代理机构：Slenders, Petrus J. W.

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