发明名称 Recording medium having video data stored therein which is capable of forcibly reproducing sub-picture in accordance with state of reproduction and system for the same
摘要 A recording medium is provided in which video data capable of forcibly reproducing a sub-picture in accordance with a state of reproduction is stored. A sub-picture pack sequence for forming a sub-picture data unit stores a unit header, run-length-compressed sub-picture pixel data and a display sequence table. The display sequence table stores a plurality of display sequences and having, described therein, a command for forcibly outputting sub-picture pixel data as the display sequence.
申请公布号 US6112011(A) 申请公布日期 2000.08.29
申请号 US19970855598 申请日期 1997.05.13
申请人 KABUSHIKI KAISHA TOSHIBA 发明人 HISATOMI, SHUICHI
分类号 G11B19/02;G11B27/034;G11B27/10;G11B27/30;G11B27/32;G11B27/34;H04N5/00;H04N5/445;H04N5/85;H04N7/24;H04N9/804;H04N9/82;(IPC1-7):H04N5/52 主分类号 G11B19/02
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