| /external/webrtc/webrtc/voice_engine/test/auto_test/extended/ |
| ec_metrics_test.cc | 41 int erl, erle, rerl, a_nlp; local
48 EXPECT_EQ(0, voe_apm_->GetEchoMetrics(erl, erle, rerl, a_nlp));
51 TEST_LOG(" Echo : ERL=%5d, ERLE=%5d, RERL=%5d, A_NLP=%5d [dB], "
53 "fraction_poor_delays=%3.1f [%%]\n", erl, erle, rerl, a_nlp,
|
| /external/webrtc/webrtc/modules/audio_processing/aec/ |
| echo_cancellation.c | 452 Stats a_nlp; local
464 WebRtcAec_GetEchoStats(self->aec, &erl, &erle, &a_nlp);
518 // A_NLP
519 metrics->aNlp.instant = (int)a_nlp.instant;
521 if ((a_nlp.himean > kOffsetLevel) && (a_nlp.average > kOffsetLevel)) {
523 dtmp = kUpWeight * a_nlp.himean + (1 - kUpWeight) * a_nlp.average;
529 metrics->aNlp.max = (int)a_nlp.max;
531 if (a_nlp.min < (kOffsetLevel * (-1)))
[all...] |
| /external/webrtc/webrtc/modules/audio_processing/include/ |
| audio_processing.h | 667 // (Pre non-linear processing suppression) A_NLP = 10log_10(P_echo / P_a)
668 AudioProcessing::Statistic a_nlp; member in struct:webrtc::EchoCancellation::Metrics
[all...] |
| /external/webrtc/webrtc/ |
| common_types.h | 408 StatVal a_nlp; member in struct:webrtc::__anon43988
|
