Lines Matching refs:t2
173 INT t2 = t1 + (mh<<1); in dit_fft() local
177 vi = x[t2+1]>>1; in dit_fft()
178 vr = x[t2]>>1; in dit_fft()
186 x[t2] = ur-vr; in dit_fft()
187 x[t2+1] = ui-vi; in dit_fft()
190 t2 = t1+(mh<<1); in dit_fft()
193 vr = x[t2+1]>>1; in dit_fft()
194 vi = x[t2]>>1; in dit_fft()
202 x[t2] = ur-vr; in dit_fft()
203 x[t2+1] = ui+vi; in dit_fft()
215 INT t2 = t1 + (mh<<1); in dit_fft() local
218 cplxMultDiv2(&vi, &vr, x[t2+1], x[t2], cs); in dit_fft()
226 x[t2] = ur-vr; in dit_fft()
227 x[t2+1] = ui-vi; in dit_fft()
230 t2 = t1+(mh<<1); in dit_fft()
232 cplxMultDiv2(&vr, &vi, x[t2+1], x[t2], cs); in dit_fft()
240 x[t2] = ur-vr; in dit_fft()
241 x[t2+1] = ui+vi; in dit_fft()
245 t2 = t1 + (mh<<1); in dit_fft()
247 cplxMultDiv2(&vi, &vr, x[t2], x[t2+1], cs); in dit_fft()
255 x[t2] = ur-vr; in dit_fft()
256 x[t2+1] = ui+vi; in dit_fft()
259 t2 = t1+(mh<<1); in dit_fft()
261 cplxMultDiv2(&vr, &vi, x[t2], x[t2+1], cs); in dit_fft()
269 x[t2] = ur+vr; in dit_fft()
270 x[t2+1] = ui+vi; in dit_fft()
279 INT t2 = t1 + (mh<<1); in dit_fft() local
282 cplxMultDiv2(&vi, &vr, x[t2+1], x[t2], STC(0x5a82799a), STC(0x5a82799a)); in dit_fft()
290 x[t2] = ur-vr; in dit_fft()
291 x[t2+1] = ui-vi; in dit_fft()
294 t2 = t1+(mh<<1); in dit_fft()
296 cplxMultDiv2(&vr, &vi, x[t2+1], x[t2], STC(0x5a82799a), STC(0x5a82799a)); in dit_fft()
304 x[t2] = ur-vr; in dit_fft()
305 x[t2+1] = ui+vi; in dit_fft()
375 INT t2 = t1 + (mh<<1); in dit_ifft() local
379 vi = x[t2+1]>>1; in dit_ifft()
380 vr = x[t2]>>1; in dit_ifft()
388 x[t2] = ur-vr; in dit_ifft()
389 x[t2+1] = ui-vi; in dit_ifft()
392 t2 = t1+(mh<<1); in dit_ifft()
395 vr = x[t2+1]>>1; in dit_ifft()
396 vi = x[t2]>>1; in dit_ifft()
404 x[t2] = ur+vr; in dit_ifft()
405 x[t2+1] = ui-vi; in dit_ifft()
417 INT t2 = t1 + (mh<<1); in dit_ifft() local
420 cplxMultDiv2(&vr, &vi, x[t2], x[t2+1], cs); in dit_ifft()
428 x[t2] = ur-vr; in dit_ifft()
429 x[t2+1] = ui-vi; in dit_ifft()
432 t2 = t1+(mh<<1); in dit_ifft()
434 cplxMultDiv2(&vi, &vr, x[t2], x[t2+1], cs); in dit_ifft()
442 x[t2] = ur+vr; in dit_ifft()
443 x[t2+1] = ui-vi; in dit_ifft()
447 t2 = t1 + (mh<<1); in dit_ifft()
449 cplxMultDiv2(&vr, &vi, x[t2+1], x[t2], cs); in dit_ifft()
457 x[t2] = ur+vr; in dit_ifft()
458 x[t2+1] = ui-vi; in dit_ifft()
461 t2 = t1+(mh<<1); in dit_ifft()
463 cplxMultDiv2(&vi, &vr, x[t2+1], x[t2], cs); in dit_ifft()
471 x[t2] = ur+vr; in dit_ifft()
472 x[t2+1] = ui+vi; in dit_ifft()
480 INT t2 = t1 + (mh<<1); in dit_ifft() local
483 cplxMultDiv2(&vr, &vi, x[t2], x[t2+1], STC(0x5a82799a), STC(0x5a82799a)); in dit_ifft()
491 x[t2] = ur-vr; in dit_ifft()
492 x[t2+1] = ui-vi; in dit_ifft()
495 t2 = t1+(mh<<1); in dit_ifft()
497 cplxMultDiv2(&vi, &vr, x[t2], x[t2+1], STC(0x5a82799a), STC(0x5a82799a)); in dit_ifft()
505 x[t2] = ur+vr; in dit_ifft()
506 x[t2+1] = ui-vi; in dit_ifft()