发明名称 Data recording apparatus, method, program, and recording medium
摘要 A data recording apparatus and a data recording method to record multimedia files are provided. The data recording apparatus is configured to record media data into a file on a fragment-by-fragment basis. At least one fragment of the data is deleted in chronological order, starting with the data for the oldest fragment, if an amount of data recorded exceeds a determined amount of data. When data recording is ended, data for the fragments is rearranged in chronological order.
申请公布号 US7817903(B2) 申请公布日期 2010.10.19
申请号 US20060425464 申请日期 2006.06.21
申请人 CANON KABUSHIKI KAISHA 发明人 SUNEYA TORU
分类号 H04N5/91 主分类号 H04N5/91
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