发明名称 |
METHOD FOR TRANSCEIVING MEDIA FILES AND DEVICE FOR TRANSMITTING/RECEIVING USING SAME |
摘要 |
A method and apparatus for transmitting and receiving an MPEG-2 TS-based media file are provided. In the method of transmitting an MPEG2 Transport Stream (TS)-based media file, a Presentation Time Stamp (PTS) of a Presentation Unit (PU) is mapped to a Media Presentation Time (MPT) for synchronization with other media with respect to at least one program element forming a program included in the media file; and synchronization information including the mapped media presentation time is transmitted together with the media file, wherein the media presentation time is provided for a first PU in a segment of the transmitted media file. |
申请公布号 |
EP2597870(A2) |
申请公布日期 |
2013.05.29 |
申请号 |
EP20110809851 |
申请日期 |
2011.07.19 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
KIM, KYUNGHO;LEE, HYEONJAE;ZIA, WAQAR |
分类号 |
H04N7/24;H04N5/91;H04N21/2343;H04N21/236;H04N21/43;H04N21/462;H04N21/845;H04N21/854;H04N21/8547 |
主分类号 |
H04N7/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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