发明名称 |
Method and apparatus for creating search information for recorded digital broadcast streams |
摘要 |
A method and apparatus for automatically creating a play list of a received digital broadcast stream to be recorded on a recording medium. Specific positions of the received broadcast stream in which the packet identification code contained in the received stream changes are detected and recorded as entry points of programs. A play list can be automatically created based upon the detected entry points, thereby enabling a user to easily locating start positions of recorded programs.
|
申请公布号 |
US2002150384(A1) |
申请公布日期 |
2002.10.17 |
申请号 |
US20020161767 |
申请日期 |
2002.06.04 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
YOO JEA-YONG;KIM BYUNG-JIN;SEO KANG-SOO |
分类号 |
H04N7/12;G11B27/034;G11B27/10;G11B27/32;H04N5/44;H04N5/775;H04N5/85;H04N9/804;H04N9/82;(IPC1-7):H04N5/781;H04N5/76;H04N5/783 |
主分类号 |
H04N7/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|