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Systems and methods for parsing flexible audio codec topologies

  • US 7,756,594 B2
  • Filed: 06/14/2004
  • Issued: 07/13/2010
  • Est. Priority Date: 06/14/2004
  • Status: Active Grant
First Claim
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1. A method comprising:

  • obtaining codec topology information from an audio codec, the codec topology information comprising a list of processing nodes, processing node connections, and configuration default data for respective processing nodes associated with the audio codec;

    evaluating, via a processing unit, the codec topology information to identify valid audio codec topologies based on set of valid connection path criteria, wherein the valid audio codec topologies are compatible with user audio policy settings and system vendor policy settings;

    calculating a prioritization number for each valid audio codec topology; and

    prioritizing each valid audio codec topology based on the prioritization number.

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