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Power-based and target-based graphics quality adjustment

  • US 10,402,932 B2
  • Filed: 04/17/2017
  • Issued: 09/03/2019
  • Est. Priority Date: 04/17/2017
  • Status: Active Grant
First Claim
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1. An electronic processing system, comprising:

  • an application processor;

    persistent storage media communicatively coupled to the application processor;

    a graphics subsystem communicatively coupled to the application processor;

    a power budget analyzer communicatively coupled to the application processor, the persistent storage media, and the graphics subsystem to identify a power budget for the application processor, the persistent storage media, and the graphics subsystem;

    a target analyzer communicatively coupled to the graphics subsystem to identify a target for the graphics subsystem; and

    a parameter adjuster to;

    adjust one or more frame process parameters of the graphics subsystem based on the identified power budget and the identified target;

    compare a frame encode time to a budget time threshold; and

    reduce a bitrate if the frame encode time exceeds the budget time threshold,wherein the one or more frame process parameters include at least a block size of a motion vector search region.

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