- 专利标题： Method and device for transmitting and receiving broadcast signal for providing HEVC stream trick play service
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申请号： US15124568申请日： 2014-11-18
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公开(公告)号： US10009641B2公开(公告)日： 2018-06-26
- 发明人: Soojin Hwang , Hyunmook Oh , Jongyeul Suh , Joonhee Yoon
- 申请人： LG ELECTRONICS INC.
- 申请人地址： KR Seoul
- 专利权人： LG Electronics Inc.
- 当前专利权人： LG Electronics Inc.
- 当前专利权人地址： KR Seoul
- 代理机构： Birch, Stewart, Kolasch & Birch, LLP
- 国际申请： PCT/KR2014/011041 WO 20141118
- 国际公布： WO2015/141924 WO 20150924
- 主分类号： H04N7/173
- IPC分类号： H04N7/173 ; H04N21/2387 ; H04N21/845 ; H04N21/234 ; H04N21/236 ; H04N21/4147 ; H04N21/44 ; H04N21/6587 ; H04N21/84
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.
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