Lines Matching refs:sfb_energy
587 float sfb_energy = 0.0f, threshold = 0.0f, spread = 2.0f;
599 sfb_energy += band->energy;
621 ((sce->zeroes[w*16+g] || !sce->band_alt[w*16+g]) && sfb_energy < threshold*sqrtf(1.0f/freq_boost)) || spread < spread_threshold ||
622 (!sce->zeroes[w*16+g] && sce->band_alt[w*16+g] && sfb_energy > threshold*thr_mult*freq_boost) ||
624 sce->pns_ener[w*16+g] = sfb_energy;
630 pns_tgt_energy = sfb_energy*FFMIN(1.0f, spread*spread);
718 float sfb_energy = 0.0f, threshold = 0.0f, spread = 2.0f;
729 sfb_energy += band->energy;
745 sce->pns_ener[w*16+g] = sfb_energy;
746 if (sfb_energy < threshold*sqrtf(1.5f/freq_boost) || spread < spread_threshold || min_energy < pns_transient_energy_r * max_energy) {