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METHOD AND APPARATUS FOR SIMULTANEOUS DISPLAY IN PROGRESSIVE AND INTERLACED SCANNING MODES

  • US 20060132647A1
  • Filed: 11/11/2005
  • Published: 06/22/2006
  • Est. Priority Date: 12/22/2004
  • Status: Abandoned Application
First Claim
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1. A video processing device for outputting a field of interlaced scanning according to a frame of progressive scanning, the video processing device comprising:

  • an input/output interface for receiving the frame; and

    a control module coupled to the input/output interface for receiving a plurality of frame pixel data of the frame and outputting a corresponding plurality of field pixel data;

    wherein the control module receives the frame pixel data according to a first clock corresponding to progressive scanning and outputs the field pixel data according to a second clock corresponding to interlaced scanning.

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