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Method and system of continuously scaling video images

  • US 20030117419A1
  • Filed: 12/12/2001
  • Published: 06/26/2003
  • Est. Priority Date: 12/12/2001
  • Status: Active Grant
First Claim
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1. A method of scaling images continuously on a display comprising the steps of:

  • displaying video data generated as a video data stream on a video display at a predetermined aspect ratio;

    during playback or in a pause mode, obtaining video source values of pixel width and pixel height to be displayed;

    determining the smallest integer increment on the x/y axis that will maintain the desired aspect ratio by using a greatest common denominator to reduce the ratio to the lowest integer.

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