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US 8,577,060 B2Granted
Method and apparatus for dynamically determining mix sets in an audio processor
AssigneeAvaya Inc.
InventorsKeith Weiner, Frederick Scott, Wendell Neff
Life of this patent
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Abstract
Methods and apparatus are disclosed for dynamically selecting the number of audio channels to mix per listener in an audio processor, such as a server-based three-dimensional audio mixer, as a function of any reasonable measurement of the load on the audio processor.
Claims22
A method of mixing a plurality of audio input channels to create at least one audio output channel for a given listener in an audio mixer comprising:
- determining a processing load on the audio mixer;
- selecting a number of audio input channels to mix in creating the at least one audio output channel as a function of the load on the audio processor;
- and
- creating a mix of a multiplicity of the plurality of audio input channels on the at least one audio output channel;
- wherein said at least one audio output channel for said given listener is uniquely mixed for said given listener.
2 more elements
A computer program product embodied in a non-transitory computer readable medium comprising:
- first computer executable instructions for mixing a plurality of audio input channels to create content for at least one audio output channel for a given listener;
- second computer executable instructions for determining a processing load on the first computer executable instructions;
- and
- third computer executable instructions for selecting a number of audio input channels to mix in creating the at least one audio output channel as a function of the load on the audio processor, wherein the at least one audio output channel for said given listener is uniquely mixed for said given listener.
1 more element
Dependencies are inferred from the claim text.