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Methods and apparatuses for facilitating processing of interlaced video images for progressive video displays

  • US 7,876,379 B2
  • Filed: 03/10/2006
  • Issued: 01/25/2011
  • Est. Priority Date: 04/15/2002
  • Status: Expired due to Fees
First Claim
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1. A method for use in manipulating interlaced video data, the method comprising:

  • accessing said interlaced video data including top field data and bottom field data associated with a video surface having a width, a height, and a stride; and

    producing a reinterpreted video surface by;

    isolating said top field data and said bottom field data, andconfiguring said isolated top field data and said isolated bottom field data in said reinterpreted video surface such that said reinterpreted video surface has a reinterpreted height that is less than said height and a reinterpreted stride that is greater than said stride.

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