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Synchronizing a video program from a television broadcast with a secondary audio program

  • US 6,630,963 B1
  • Filed: 01/23/2001
  • Issued: 10/07/2003
  • Est. Priority Date: 01/23/2001
  • Status: Expired due to Term
First Claim
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1. A method for providing an alternative audio program during a television broadcast, the method comprising:

  • intercepting a television transmission comprising a video program and a primary audio program;

    receiving through a slower transmission medium a secondary audio program generated simultaneously with and related to the video program, wherein the slower transmission medium causes reception of the secondary audio program to be delayed with respect to the video program;

    synchronizing the video program with the secondary audio program; and

    presenting the synchronized video program with the secondary audio program.

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