Lines Matching defs:var
46 snprintf(s->avctx->stats_out, 256, "in:%d out:%d type:%d q:%d itex:%d ptex:%d mv:%d misc:%d fcode:%d bcode:%d mc-var:%d var:%d icount:%d skipcount:%d hbits:%d;\n",
81 "var",
173 e+=sscanf(p, " in:%*d out:%*d type:%d q:%f itex:%d ptex:%d mv:%d misc:%d fcode:%d bcode:%d mc-var:%d var:%d icount:%d skipcount:%d hbits:%d",
507 static double predict_size(Predictor *p, double q, double var)
509 return p->coeff*var / (q*p->count);
513 static double predict_qp(Predictor *p, double size, double var)
515 //printf("coeff:%f, count:%f, var:%f, size:%f//\n", p->coeff, p->count, var, size);
516 return p->coeff*var / (size*p->count);
520 static void update_predictor(Predictor *p, double q, double var, double size)
522 double new_coeff= size*q / (var + 1);
523 if(var<10) return;
672 int var;
721 var= pict_type == FF_I_TYPE ? pic->mb_var_sum : pic->mc_mb_var_sum;
729 //printf("%f %f %f last:%d var:%d type:%d//\n", q, rce->new_qscale, br_compensation, s->frame_bits, var, pict_type);
740 bits= predict_size(&rcc->pred[pict_type], rce->qscale, sqrt(var));
791 av_log(s->avctx, AV_LOG_DEBUG, "%c qp:%d<%2.1f<%d %d want:%d total:%d comp:%f st_q:%2.2f size:%d var:%d/%d br:%d fps:%d\n",