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Method and apparatus for transmitting video and graphics in a compressed form

  • US 20040261104A1
  • Filed: 10/28/2003
  • Published: 12/23/2004
  • Est. Priority Date: 10/27/1999
  • Status: Active Grant
First Claim
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1. An encoder apparatus comprising:

  • a video processor for encoding a video sequence;

    a graphics processor for producing a plurality of encoded graphics slices;

    means, coupled to said video processor and said graphics processor, for selectively producing for transmission a bitstream comprising said encoded video, associated encoded audio, and said encoded graphics slices; and

    a controller, coupled to said video processor and said graphics processor, for selecting the graphics slices to be included in said bitstream and for adjusting the slice boundaries.

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