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Signaling and Processing Content with Variable Bitrates for Adaptive Streaming

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  • NETL
  • 万方数据
  • 欧洲专利局
A method for adaptive streaming of a media content, wherein the method comprises receiving a media presentation description that provides presentation information for the media content, determining a plurality of representations from the media presentation description that comprise segments that are provided with bitrate and quality information, selecting a media segment that meets a desired quality level to download from one of the representations, updating a buffered media time for downloading the media segment, and determining when to switch to another representation by comparing the buffered media time to a switching threshold value.

US2016175703

2016-03-21

2016-07-14

H04L-29/06、H04L-29/08

Futurewei Technologies, Inc., Plano, TX, US

Zhang, Shaobo, Shenzhen, CN、Wang, Xin, Rancho Palos Verdes, CA, US、Giladi, Alexander, Princeton, NJ, US、Liu, Xin, Shenzhen, CN、Xu, Yangpo, Shenzhen, CN、Ai, Changquan, Shenzhen, CN、Di, Peiyun, Shenzhen, CN

美国(US)