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Searched refs:max_corr (Results 1 – 3 of 3) sorted by relevance

/external/autotest/client/cros/audio/
Daudio_analysis.py349 max_corr = max(correlation_indices)
350 if max_corr < threshold:
351 logging.debug('Got one unmatched block with max_corr: %s', max_corr)
/external/webrtc/modules/audio_coding/neteq/
Dtime_stretch.cc169 int32_t max_corr = WebRtcSpl_MaxAbsValueW32(auto_corr, kCorrelationLen); in AutoCorrelation() local
170 int scaling = std::max(0, 17 - WebRtcSpl_NormW32(max_corr)); in AutoCorrelation()
/external/libxaac/encoder/
Diusace_lpd_enc.c285 FLOAT32 energy = 0, max_corr = 0, t0 = 0, *p, *p1; in iusace_core_lpd_encode() local
496 max_corr = 0.0f; in iusace_core_lpd_encode()
500 max_corr += *p++ * *p1++; in iusace_core_lpd_encode()
509 norm_corr[i * 2] = max_corr * t0; in iusace_core_lpd_encode()
538 max_corr = 0.0f; in iusace_core_lpd_encode()
542 max_corr += *p++ * *p1++; in iusace_core_lpd_encode()
551 norm_corr[(i * 2) + 1] = max_corr * t0; in iusace_core_lpd_encode()