Lines Matching refs:iexc
743 float iexc[4 * NB_SUBFRAME_SIZE];
750 interp_pitch(exc, iexc, corr_pitch, 80);
752 interp_pitch(exc, iexc + nsf, 2 * corr_pitch, 80);
754 interp_pitch(exc, iexc + nsf, -corr_pitch, 80);
756 iexc0_mag = sqrtf(1000.f + inner_prod(iexc, iexc, nsf));
757 iexc1_mag = sqrtf(1000.f + inner_prod(iexc + nsf, iexc + nsf, nsf));
759 corr0 = inner_prod(iexc, exc, nsf);
760 corr1 = inner_prod(iexc + nsf, exc, nsf);
792 new_exc[i] = exc[i] + (gain0 * iexc[i]) + (gain1 * iexc[i + nsf]);