Lines Matching full:accu1
121 FIXP_DBL xr, accu1, accu2;
139 cplxMultDiv2(&accu2, &accu1, pDat[L - i], pDat[i], sin_twiddle_L64[i*inc]);
144 cplxMultDiv2(&accu6, &accu5, (accu3 - (accu1>>1)), ((accu2>>1) + accu4), sin_twiddle_L64[(4*i)*inc]);
145 xr = (accu1>>1) + accu3;
159 cplxMultDiv2(&accu2, &accu1, pDat[L - (M/2)], pDat[M/2], sin_twiddle_L64[64/4]);
160 tmp[M] = accu1>>1;
193 FIXP_DBL accu1,accu2;
212 accu1 = *pdat++;
216 accu1 >>= 1;
220 *pTmp_0++ = accu1;
240 cplxMultDiv2(&accu1, &accu2, a2, a1, sin_twiddle_L64[(4*i)*inc]);
241 accu1<<=1; accu2<<=1;
246 cplxMultDiv2(&accu3, &accu4, (a1 + accu2), -(accu1 + a2), sin_twiddle_L64[i*inc]);
250 cplxMultDiv2(&accu3, &accu4, (a1 - accu2), -(accu1 - a2), sin_twiddle_L64[(M-i)*inc]);
256 cplxMultDiv2(&accu1, &accu2, tmp[M], tmp[M+1], sin_twiddle_L64[(M/2)*inc]);
258 pDat[M/2] = accu1;
332 register FIXP_DBL accu1,accu2,accu3,accu4;
334 accu1 = pDat_1[1]; accu2 = pDat_0[0];
337 cplxMultDiv2(&accu1, &accu2, accu1, accu2, twiddle[i]);
340 pDat_0[0] = accu2; pDat_0[1] = accu1;
345 register FIXP_DBL accu1,accu2;
347 accu1 = pDat_1[1]; accu2 = pDat_0[0];
349 cplxMultDiv2(&accu1, &accu2, accu1, accu2, twiddle[i]);
351 pDat_0[0] = accu2; pDat_0[1] = accu1;
366 register FIXP_DBL accu1,accu2,accu3,accu4;
370 accu1 = pDat_1[0];
381 cplxMultDiv2(&accu3, &accu4, accu1, accu2, twd);
390 accu1 = pDat_1[0];
400 accu1 = fMultDiv2(accu1, WTC(0x5a82799a));
403 pDat_1[0] = accu1 + accu2;
404 pDat_0[1] = accu1 - accu2;
458 register FIXP_DBL accu1,accu2,accu3,accu4;
460 accu1 = pDat_1[1]; accu2 = -pDat_0[0];
463 cplxMultDiv2(&accu1, &accu2, accu1, accu2, twiddle[i]);
466 pDat_0[0] = accu2; pDat_0[1] = accu1;
471 register FIXP_DBL accu1,accu2;
473 accu1 = pDat_1[1]; accu2 = -pDat_0[0];
475 cplxMultDiv2(&accu1, &accu2, accu1, accu2, twiddle[i]);
477 pDat_0[0] = accu2; pDat_0[1] = accu1;
491 register FIXP_DBL accu1,accu2,accu3,accu4;
498 accu1 = pDat_1[0];
508 cplxMultDiv2(&accu3, &accu4, accu1, accu2, twd);
517 accu1 = pDat_1[0];
527 accu1 = fMultDiv2(accu1, WTC(0x5a82799a));
530 pDat_0[1] = - accu1 - accu2;
531 pDat_1[0] = accu2 - accu1;
