Invention Grant
- Patent Title: Decoding earlier frames with DTS/PTS backward extrapolation
- Patent Title (中): 用DTS / PTS反向外推解码较早的帧
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Application No.: US12569982Application Date: 2009-09-30
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Publication No.: US08731000B2Publication Date: 2014-05-20
- Inventor: Ali C. Begen , Tankut Akgul , Arturo A. Rodriguez
- Applicant: Ali C. Begen , Tankut Akgul , Arturo A. Rodriguez
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Merchant & Gould
- Main IPC: H04N7/12
- IPC: H04N7/12
Abstract:
In one method embodiment, receiving a video stream comprising a first compressed picture without associated time stamp information and a second compressed picture having associated first time stamp information, the second compressed picture following the first compressed picture in transmission order; deriving second time stamp information based on the first time stamp information; and processing the first compressed picture based on the second time stamp information.
Public/Granted literature
- US20110075997A1 DECODING EARLIER FRAMES WITH DTS/PTS BACKWARD EXTRAPOLATION Public/Granted day:2011-03-31
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