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Method and apparatus for encoding/decoding media signal

  • US 8,422,560 B2
  • Filed: 04/23/2008
  • Issued: 04/16/2013
  • Est. Priority Date: 08/31/2007
  • Status: Expired due to Fees
First Claim
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1. A method of encoding a media signal comprising a header and a plurality of frames, the method comprising:

  • generating a first table index information indicating M tables from N tables, the M tables being referred to by the frames for performing an operation from among N tables which are total number of tables which can be referred to by the frames, wherein M and N are natural numbers and M<

    N;

    inserting the first table index information into the header;

    generating a second table index information indicating tables referred to by each frame from among M tables;

    inserting the second table index information into each of the plurality of frames; and

    encoding the header and the frames.

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