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Gateway multi-view video stream processing for second-screen content overlay

  • US 9,628,839 B1
  • Filed: 10/06/2015
  • Issued: 04/18/2017
  • Est. Priority Date: 10/06/2015
  • Status: Active Grant
First Claim
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1. A method comprising:

  • receiving, by a gateway, a content stream including first-screen content and second-screen content, the second-screen content not comprising a second view of the first-screen content, wherein the second-screen content is sent in the content stream using a multi-view coding extension configured to be used to provide multi-view content;

    separating, by the gateway, the first-screen content and the second-screen content from the content stream;

    determining, by the gateway, whether the second-screen content is for second-screen devices;

    selecting, by the gateway, a second-screen device that is connected to the gateway and is a destination for the second-screen content;

    sending, by the gateway, the first-screen content to a first-screen device; and

    sending, by the gateway, the second-screen content to the second-screen device.

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