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SIGNALING OF STATE INFORMATION FOR A DECODED PICTURE BUFFER AND REFERENCE PICTURE LISTS

  • US 20130114741A1
  • Filed: 11/05/2012
  • Published: 05/09/2013
  • Est. Priority Date: 11/07/2011
  • Status: Active Grant
First Claim
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1. A computing system that implements a video encoder, wherein the computing system is adapted to perform a method comprising:

  • determining state information that identifies which pictures are available for use as reference pictures;

    setting syntax elements that represent the state information, including setting identifying information for a long-term reference picture (“

    LTRP”

    ), wherein the identifying information for the LTRP is a value of picture order count least significant bits (“

    POC LSBs”

    ) for the LTRB; and

    outputting the syntax elements as part of a bitstream.

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