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Power and computational load management techniques in video processing

  • US 9,462,326 B2
  • Filed: 11/05/2011
  • Issued: 10/04/2016
  • Est. Priority Date: 08/19/2008
  • Status: Expired due to Fees
First Claim
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1. A method comprising:

  • receiving, by a receiving device from a transmitting device that is separate from the receiving device, a data stream comprising multimedia content and power management (PM) metadata, wherein the multimedia content comprises a plurality of PM sequences of decodable units, and wherein the PM metadata provides an indication of a required processing power and a priority for each PM sequence of decodable units of the plurality of PM sequences of decodable units;

    determining an amount of available electrical power;

    determining, based on the PM metadata and the amount of available electrical power, a processing complexity to optimize a quality of experience (QoE); and

    adjusting a multimedia processing complexity based on the determined processing complexity.

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