Searched defs:noise_estimate (Results 1 - 1 of 1) sorted by relevance

/external/webrtc/src/modules/audio_processing/ns/main/source/
H A Dnsx_core.c446 WebRtc_UWord32 *noise_estimate,
456 // noise_estimate = 2^(pinkNoiseNumerator + pinkNoiseExp * log2(j))
487 *noise_estimate = (*noise_estimate_avg) * (WebRtc_UWord32)(inst->blockIndex + 1);
1858 WebRtc_UWord32 noise_estimate = 0; local
1959 &noise_estimate,
1965 noise_estimate = inst->whiteNoiseLevel; // Q(minNorm-stages)
1966 noise_estimate_avg = noise_estimate / (inst->blockIndex + 1); // Q(minNorm-stages)
1973 // Reset noise_estimate
1974 noise_estimate = 0;
1981 &noise_estimate,
442 WebRtcNsx_CalcParametricNoiseEstimate(NsxInst_t *inst, WebRtc_Word16 pink_noise_exp_avg, WebRtc_Word32 pink_noise_num_avg, int freq_index, WebRtc_UWord32 *noise_estimate, WebRtc_UWord32 *noise_estimate_avg) argument
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