Lines Matching defs:desired_pe
560 static float calc_reduction_3gpp(float a, float desired_pe, float pe,
569 reduction = exp2f((a - desired_pe) / (4.0f * active_lines)) - thr_avg;
658 float desired_bits, desired_pe, delta_pe, reduction= NAN, spread_en[128] = {0};
714 desired_pe = pe * (ctx->avctx->global_quality ? ctx->avctx->global_quality : 120) / (2 * 2.5f * 120.0f);
715 desired_bits = FFMIN(2560, PSY_3GPP_PE_TO_BITS(desired_pe));
716 desired_pe = PSY_3GPP_BITS_TO_PE(desired_bits); // reflect clipping
720 desired_bits = FFMIN(2560, PSY_3GPP_PE_TO_BITS(desired_pe));
721 desired_pe = PSY_3GPP_BITS_TO_PE(desired_bits); // reflect clipping
728 desired_pe = PSY_3GPP_BITS_TO_PE(desired_bits);
735 desired_pe *= av_clipf(pctx->pe.previous / PSY_3GPP_BITS_TO_PE(ctx->bitres.bits),
741 if (desired_pe < pe) {
744 reduction = calc_reduction_3gpp(a, desired_pe, pe, active_lines);
774 desired_pe_no_ah = FFMAX(desired_pe - (pe - pe_no_ah), 0.0f);
793 delta_pe = desired_pe - pe;
794 if (fabs(delta_pe) > 0.05f * desired_pe)
798 if (pe < 1.15f * desired_pe) {
819 while (pe > desired_pe && g--) {