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    Searched refs:magnAvgPause (Results 1 - 2 of 2) sorted by null

  /external/webrtc/src/modules/audio_processing/ns/
ns_core.h 92 float magnAvgPause[HALF_ANAL_BLOCKL]; //conservative noise spectrum estimate
ns_core.c 149 inst->magnAvgPause[i] = (float)0.0; //conservative noise spectrum estimate
566 // the reference/template spectrum is inst->magnAvgPause[i]
569 // avgDiffNormMagn = var(magnIn) - cov(magnIn, magnAvgPause)^2 / var(magnAvgPause)
578 avgPause += inst->magnAvgPause[i];
588 covMagnPause += (magnIn[i] - avgMagn) * (inst->magnAvgPause[i] - avgPause);
589 varPause += (inst->magnAvgPause[i] - avgPause) * (inst->magnAvgPause[i] - avgPause);
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