Systems and methods for digital stream denting
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United States of America Patent
Stats
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Dec 13, 2011
Grant Date -
May 24, 2007
app pub date -
Nov 20, 2006
filing date -
Nov 18, 2005
priority date (Note) -
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Abstract
A method of forming a digital packet stream, the stream including transport packets. The method can include receiving a packet ID in a transport stream, determining if the packet ID includes a video ID, determining if a coded video frame starts a transport packet, and if a coded video frame starts a transport packet, inserting an Internet protocol/user datagram protocol (IP/UDP) header ahead of a transport packet header. The received transport stream can be an MPEG-2 transport stream. A method of forming a digital packet stream can include receiving a packet ID, determining if the packet ID includes a video ID, determining if a coded video frame starts a transport packet; determining a priority of the video frame, and inserting an IP/UDP header ahead of a transport packet header.
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