Searched refs:prevNearSnr (Results 1 - 1 of 1) sorted by relevance

/external/webrtc/webrtc/modules/audio_processing/ns/
H A Dnsx_core.c1514 uint32_t prevNearSnr[HALF_ANAL_BLOCKL]; local
1736 // prevNearSnr[i] = inst->prevMagnU16[i] / (inst->noisePrev[i] + 0.0001) * (inst->smooth[i]);
1741 // priorLocSnr[i] = DD_PR_SNR * prevNearSnr[i] + (1.0 - DD_PR_SNR) * (postLocSnr[i] - 1.0);
1762 // calculate prevNearSnr[i] and save for later instead of recalculating it later
1774 prevNearSnr[i] = tmpU32no1; // Q11
1777 tmpU32no1 = WEBRTC_SPL_UMUL_32_16(prevNearSnr[i], DD_PR_SNR_Q11); // Q22
1957 // snrPrior = DD_PR_SNR * prevNearSnr[i] + (1.0 - DD_PR_SNR) * curNearSnr;
1989 // priorSnr = DD_PR_SNR * prevNearSnr + (1.0-DD_PR_SNR) * curNearSnr;
1991 tmpU32no1 = WEBRTC_SPL_UMUL_32_16(prevNearSnr[i], DD_PR_SNR_Q11); // Q22

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