Cross Reference: /external/aac/libFDK/src/fft

Lines Matching refs:vi
174                 FIXP_DBL vr,vi,ur,ui;
176                 //cplxMultDiv2(&vi, &vr, x[t2+1], x[t2], (FIXP_SGL)1.0, (FIXP_SGL)0.0);
177                 vi = x[t2+1]>>1;
184                 x[t1+1] = ui+vi;
187                 x[t2+1] = ui-vi;
192                 //cplxMultDiv2(&vr, &vi, x[t2+1], x[t2], (FIXP_SGL)1.0, (FIXP_SGL)0.0);
194                 vi = x[t2]>>1;
200                 x[t1+1] = ui-vi;
203                 x[t2+1] = ui+vi;
216                 FIXP_DBL vr,vi,ur,ui;
218                 cplxMultDiv2(&vi, &vr, x[t2+1], x[t2], cs);
224                 x[t1+1] = ui+vi;
227                 x[t2+1] = ui-vi;
232                 cplxMultDiv2(&vr, &vi, x[t2+1], x[t2], cs);
238                 x[t1+1] = ui-vi;
241                 x[t2+1] = ui+vi;
247                 cplxMultDiv2(&vi, &vr, x[t2], x[t2+1], cs);
253                 x[t1+1] = ui-vi;
256                 x[t2+1] = ui+vi;
261                 cplxMultDiv2(&vr, &vi, x[t2], x[t2+1], cs);
267                 x[t1+1] = ui-vi;
270                 x[t2+1] = ui+vi;
280                 FIXP_DBL vr,vi,ur,ui;
282                 cplxMultDiv2(&vi, &vr, x[t2+1], x[t2], STC(0x5a82799a), STC(0x5a82799a));
288                 x[t1+1] = ui+vi;
291                 x[t2+1] = ui-vi;
296                 cplxMultDiv2(&vr, &vi, x[t2+1], x[t2], STC(0x5a82799a), STC(0x5a82799a));
302                 x[t1+1] = ui-vi;
305                 x[t2+1] = ui+vi;
376                 FIXP_DBL vr,vi,ur,ui;
378                 //cplxMultDiv2(&vr, &vi, x[t2], x[t2+1], FL2FXCONST_SGL(1.0), (FIXP_SGL)0.0);
379                 vi = x[t2+1]>>1;
386                 x[t1+1] = ui+vi;
389                 x[t2+1] = ui-vi;
394                 //cplxMultDiv2(&vi, &vr, x[t2], x[t2+1], FL2FXCONST_SGL(1.0), FL2FXCONST_SGL(0.0));
396                 vi = x[t2]>>1;
402                 x[t1+1] = ui+vi;
405                 x[t2+1] = ui-vi;
418                 FIXP_DBL vr,vi,ur,ui;
420                 cplxMultDiv2(&vr, &vi, x[t2], x[t2+1], cs);
426                 x[t1+1] = ui+vi;
429                 x[t2+1] = ui-vi;
434                 cplxMultDiv2(&vi, &vr, x[t2], x[t2+1], cs);
440                 x[t1+1] = ui+vi;
443                 x[t2+1] = ui-vi;
449                 cplxMultDiv2(&vr, &vi, x[t2+1], x[t2], cs);
455                 x[t1+1] = ui+vi;
458                 x[t2+1] = ui-vi;
463                 cplxMultDiv2(&vi, &vr, x[t2+1], x[t2], cs);
469                 x[t1+1] = ui-vi;
472                 x[t2+1] = ui+vi;
481                 FIXP_DBL vr,vi,ur,ui;
483                 cplxMultDiv2(&vr, &vi, x[t2], x[t2+1], STC(0x5a82799a), STC(0x5a82799a));
489                 x[t1+1] = ui+vi;
492                 x[t2+1] = ui-vi;
497                 cplxMultDiv2(&vi, &vr, x[t2], x[t2+1], STC(0x5a82799a), STC(0x5a82799a));
503                 x[t1+1] = ui+vi;
506                 x[t2+1] = ui-vi;