Fragmented file structure for live media stream delivery
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United States of America Patent
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Mar 14, 2017
Grant Date -
Dec 8, 2011
app pub date -
Jun 4, 2010
filing date -
Jun 4, 2010
priority date (Note) -
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Abstract
Media files such as MPEG-4 files are fragmented to allow for media and live media creation and delivery. A MPEG-4 standard description box includes synchronization information, end of file information, and chapter information to provide signaling information for near live playback of fragments. Playback can begin upon receiving a first MPEG-4 file fragment. A second MPEG-4 file fragment can be requested using information included in the first MPEG-4 file fragment.
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