181   FIXP_DBL xr, accu1, accu2;  in dct_III()  local
198     cplxMultDiv2(&accu2, &accu1, pDat[L - i], pDat[i], sin_twiddle[i * inc]);  in dct_III()
207       cplxMultDiv2(&accu6, &accu5, (accu3 - (accu1 >> 1)),  in dct_III()
211                    (accu3 - (accu1 >> 1)), sin_twiddle[index]);  in dct_III()
214     xr = (accu1 >> 1) + accu3;  in dct_III()
235   cplxMultDiv2(&accu2, &accu1, pDat[L - (M / 2)], pDat[M / 2],  in dct_III()
237   tmp[M] = accu1 >> 1;  in dct_III()
295   FIXP_DBL accu1, accu2;  in dct_II()  local
329       cplxMultDiv2(&accu1, &accu2, a2, a1, sin_twiddle[index]);  in dct_II()
331       cplxMultDiv2(&accu1, &accu2, a1, a2, sin_twiddle[index]);  in dct_II()
332       accu1 = -accu1;  in dct_II()
334     accu1 <<= 1;  in dct_II()
340     cplxMultDiv2(&accu3, &accu4, (a1 + accu2), -(accu1 + a2),  in dct_II()
345     cplxMultDiv2(&accu3, &accu4, (a1 - accu2), -(accu1 - a2),  in dct_II()
359   cplxMultDiv2(&accu1, &accu2, tmp[M], tmp[M + 1], sin_twiddle[(M / 2) * inc]);  in dct_II()
361   pDat[M / 2] = accu1;  in dct_II()
393       FIXP_DBL accu1, accu2, accu3, accu4;  in dct_IV()  local
395       accu1 = pDat_1[1];  in dct_IV()
400       cplxMultDiv2(&accu1, &accu2, accu1, accu2, twiddle[i]);  in dct_IV()
404       pDat_0[1] = accu1 >> 1;  in dct_IV()
409       FIXP_DBL accu1, accu2;  in dct_IV()  local
411       accu1 = pDat_1[1];  in dct_IV()
414       cplxMultDiv2(&accu1, &accu2, accu1, accu2, twiddle[i]);  in dct_IV()
417       pDat_0[1] = accu1 >> 1;  in dct_IV()
426     FIXP_DBL accu1, accu2, accu3, accu4;  in dct_IV()  local
430     accu1 = pDat_1[0];  in dct_IV()
438       cplxMult(&accu3, &accu4, accu1, accu2, twd);  in dct_IV()
447       accu1 = pDat_1[0];  in dct_IV()
456       accu1 = fMult(accu1, WTC(0x5a82799a));  in dct_IV()
459       pDat_1[0] = accu1 + accu2;  in dct_IV()
460       pDat_0[1] = accu1 - accu2;  in dct_IV()
490       FIXP_DBL accu1, accu2, accu3, accu4;  in dst_IV()  local
492       accu1 = pDat_1[1];  in dst_IV()
497       cplxMultDiv2(&accu1, &accu2, accu1, accu2, twiddle[i]);  in dst_IV()
501       pDat_0[1] = accu1 >> 1;  in dst_IV()
506       FIXP_DBL accu1, accu2;  in dst_IV()  local
508       accu1 = pDat_1[1];  in dst_IV()
511       cplxMultDiv2(&accu1, &accu2, accu1, accu2, twiddle[i]);  in dst_IV()
514       pDat_0[1] = accu1 >> 1;  in dst_IV()
523     FIXP_DBL accu1, accu2, accu3, accu4;  in dst_IV()  local
530     accu1 = pDat_1[0];  in dst_IV()
539       cplxMult(&accu3, &accu4, accu1, accu2, twd);  in dst_IV()
548       accu1 = pDat_1[0];  in dst_IV()
557       accu1 = fMult(accu1, WTC(0x5a82799a));  in dst_IV()
560       pDat_0[1] = -accu1 - accu2;  in dst_IV()
561       pDat_1[0] = accu2 - accu1;  in dst_IV()