HTTP Live Streaming (Paperback)

Russell, Jesse, Cohn, Ronald

  • 出版商: Book on Demand Ltd.
  • 出版日期: 2012-02-09
  • 售價: $1,070
  • 貴賓價: 9.5$1,017
  • 語言: 英文
  • 頁數: 94
  • ISBN: 5512267094
  • ISBN-13: 9785512267097
  • 相關分類: HTTP
  • 無法訂購

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商品描述

High Quality Content by WIKIPEDIA articles HTTP Live Streaming (also known as HLS) is an HTTP-based media streaming communications protocol implemented by Apple Inc. as part of their QuickTime X and iPhone software systems. It works by breaking the overall stream into a sequence of small HTTP-based file downloads, each download loading one short chunk of an overall potentially unbounded transport stream. As the stream is played, the client may select from a number of different alternate streams containing the same material encoded at a variety of data rates, allowing the streaming session to adapt to the available data rate. At the start of the streaming session, it downloads an extended M3U playlist containing the metadata for the various sub-streams which are available.

商品描述(中文翻譯)

WIKIPEDIA文章的高品質內容
HTTP Live Streaming(也稱為HLS)是由蘋果公司實施的基於HTTP的媒體流通信協議,作為其QuickTime X和iPhone軟件系統的一部分。它通過將整個流分解為一系列小的基於HTTP的文件下載來工作,每個下載加載整個潛在無限傳輸流的一小塊。當流播放時,客戶端可以從多個不同的替代流中選擇,這些流包含以各種數據速率編碼的相同內容,從而使流傳輸會話能夠適應可用的數據速率。在流傳輸會話開始時,它下載一個包含可用的各個子流的元數據的擴展M3U播放列表。