发明名称 |
METHOD AND DEVICE FOR TRANSMITTING AND RECEIVING BROADCAST SIGNAL FOR PROVIDING HEVC STREAM TRICK PLAY SERVICE |
摘要 |
The present invention relates to a method and a device for transmitting and receiving a broadcast signal for an HEVC stream trick play. The method for transmitting a broadcast signal, according to one embodiment of the present invention, comprises the steps of: generating a video stream by encoding video data, wherein the video stream comprises PVR assist information having the maximum temporal identification information value of the video stream; generating a broadcast signal comprising the generated video stream; and transmitting the generated broadcast signal. |
申请公布号 |
US2017019692(A1) |
申请公布日期 |
2017.01.19 |
申请号 |
US201415124568 |
申请日期 |
2014.11.18 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
HWANG Soojin;OH Hyunmook;SUH Jongyeul;YOON Joonhee |
分类号 |
H04N21/2387;H04N21/236;H04N21/845;H04N21/44;H04N21/6587;H04N21/84;H04N21/4147;H04N21/234 |
主分类号 |
H04N21/2387 |
代理机构 |
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代理人 |
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主权项 |
1. A method of transmitting a broadcast signal, comprising:
generating a video stream by encoding video data, wherein the video stream includes PVR (personal video recorder) assist information having maximum temporal identification information of the video stream; generating a broadcast signal including the video stream; and transmitting the broadcast signal. |
地址 |
Seoul KR |