CN102986218B - 用于串流视频数据的视频切换 - Google Patents

用于串流视频数据的视频切换 Download PDF

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Publication number
CN102986218B
CN102986218B CN201180034367.XA CN201180034367A CN102986218B CN 102986218 B CN102986218 B CN 102986218B CN 201180034367 A CN201180034367 A CN 201180034367A CN 102986218 B CN102986218 B CN 102986218B
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represented
data
delay
representation
random access
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CN102986218A (zh
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陈盈
马尔塔·卡切维奇
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Qualcomm Inc
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Qualcomm Inc
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H04N21/23439—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements for generating different versions

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
CN201180034367.XA 2010-07-13 2011-07-13 用于串流视频数据的视频切换 Active CN102986218B (zh)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
US36388410P 2010-07-13 2010-07-13
US61/363,884 2010-07-13
US36643610P 2010-07-21 2010-07-21
US61/366,436 2010-07-21
US37422210P 2010-08-16 2010-08-16
US61/374,222 2010-08-16
US201161433110P 2011-01-14 2011-01-14
US61/433,110 2011-01-14
US13/031,067 US8918533B2 (en) 2010-07-13 2011-02-18 Video switching for streaming video data
US13/031,067 2011-02-18
PCT/US2011/043885 WO2012009454A1 (en) 2010-07-13 2011-07-13 Video switching for streaming video data

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CN102986218A CN102986218A (zh) 2013-03-20
CN102986218B true CN102986218B (zh) 2016-06-08

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US (1) US8918533B2 (https=)
EP (1) EP2594073B1 (https=)
JP (2) JP5559430B2 (https=)
CN (1) CN102986218B (https=)
AR (1) AR082175A1 (https=)
IN (1) IN2013CN00295A (https=)
TW (1) TW201223256A (https=)
WO (1) WO2012009454A1 (https=)

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