Lines Matching refs:lambda
78 int win, int group_len, const float lambda) in encode_window_bands_info() argument
126 lambda / band->threshold, INFINITY, NULL, NULL, 0); in encode_window_bands_info()
237 const float lambda) in search_for_quantizers_anmr() argument
349 … q + q0, cb, lambda / band->threshold, INFINITY, NULL, NULL, 0); in search_for_quantizers_anmr()
397 const float lambda) in search_for_quantizers_fast() argument
400 … = avctx->bit_rate * 1024.0 / avctx->sample_rate / avctx->ch_layout.nb_channels * (lambda / 120.f); in search_for_quantizers_fast()
551 const float lambda = s->lambda; in search_for_pns() local
553 const float thr_mult = NOISE_LAMBDA_REPLACE*(100.0f/lambda); in search_for_pns()
554 const float spread_threshold = FFMIN(0.75f, NOISE_SPREAD_THRESHOLD*FFMAX(0.5f, lambda/100.f)); in search_for_pns()
555 const float dist_bias = av_clipf(4.f * 120 / lambda, 0.25f, 4.0f); in search_for_pns()
556 const float pns_transient_energy_r = FFMIN(0.7f, lambda / 140.f); in search_for_pns()
560 * (lambda / 120.f); in search_for_pns()
661 lambda/band->threshold, INFINITY, NULL, NULL, 0); in search_for_pns()
663 … dist2 += band->energy/(band->spread*band->spread)*lambda*dist_thresh/band->threshold; in search_for_pns()
690 const float lambda = s->lambda; in mark_pns() local
692 const float spread_threshold = FFMIN(0.75f, NOISE_SPREAD_THRESHOLD*FFMAX(0.5f, lambda/100.f)); in mark_pns()
693 const float pns_transient_energy_r = FFMIN(0.7f, lambda / 140.f); in mark_pns()
697 * (lambda / 120.f); in mark_pns()
762 const float lambda = s->lambda; in search_for_ms() local
763 const float mslambda = FFMIN(1.0f, lambda / 120.f); in search_for_ms()
845 … lambda / (band0->threshold + FLT_MIN), INFINITY, &b1, NULL, 0); in search_for_ms()
851 … lambda / (band1->threshold + FLT_MIN), INFINITY, &b2, NULL, 0); in search_for_ms()
857 … lambda / (minthr + FLT_MIN), INFINITY, &b3, NULL, 0); in search_for_ms()