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COMPARISON-BASED SELECTION OF VIDEO RESOLUTIONS IN A VIDEO CALL

  • US 20140098182A1
  • Filed: 10/04/2012
  • Published: 04/10/2014
  • Est. Priority Date: 10/04/2012
  • Status: Active Grant
First Claim
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1. A method comprising:

  • determining input-resolution parameters for an input resolution;

    receiving first and second output resolutions from an electronic device, wherein the first output resolution includes first output-resolution parameters and the second output resolution includes second output-resolution parameters;

    calculating a first value by using the input-resolution parameters and the first output-resolution parameters;

    calculating a second value by using the input-resolution parameters and the second output-resolution parameters;

    selecting one of the first and second output resolutions based on a comparison between the first and second values;

    providing the selected output resolution to the electronic device; and

    receiving a video stream from the electronic device, wherein the video stream has a resolution corresponding to the selected output resolution.

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