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Interactive television system and method for simultaneous transmission and rendering of multiple encoded video streams

  • US 6,539,545 B1
  • Filed: 01/28/2000
  • Issued: 03/25/2003
  • Est. Priority Date: 01/28/2000
  • Status: Expired due to Term
First Claim
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1. A method for simultaneous rendering of multiple encoded video streams, comprising:

  • receiving the multiple encoded video streams;

    modifying at least one of the received multiple encoded video streams for repositioning the at least one of the multiple encoded video stream for display, at least one of said multiple encoded video streams being broadcast from a broadcast center, said modifying generates at least one modified encoded video stream;

    selecting at least one video stream from said at least one modified encoded video stream and multiple encoded video streams;

    interleaving said selected video streams into a single composite interleaved video stream;

    and outputting said single composite video stream.

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