Lines Matching defs:fac
497 FLOAT fac;
502 /* ms_ener_ratio = 0: allocate 66/33 mid/side fac=.33
503 * ms_ener_ratio =.5: allocate 50/50 mid/side fac= 0 */
504 /* 75/25 split is fac=.5 */
505 /* float fac = .50*(.5-ms_ener_ratio[gr])/.5; */
506 fac = .33 * (.5 - ms_ener_ratio) / .5;
507 if (fac < 0)
508 fac = 0;
509 if (fac > .5)
510 fac = .5;
513 /* move_bits = fac*targ_bits[1]; */
514 move_bits = fac * .5 * (targ_bits[0] + targ_bits[1]);