Lines Matching refs:t1
172 INT t1 = (r+j)<<1; in dit_fft() local
173 INT t2 = t1 + (mh<<1); in dit_fft()
180 ur = x[t1]>>1; in dit_fft()
181 ui = x[t1+1]>>1; in dit_fft()
183 x[t1] = ur+vr; in dit_fft()
184 x[t1+1] = ui+vi; in dit_fft()
189 t1 += mh; in dit_fft()
190 t2 = t1+(mh<<1); in dit_fft()
196 ur = x[t1]>>1; in dit_fft()
197 ui = x[t1+1]>>1; in dit_fft()
199 x[t1] = ur+vr; in dit_fft()
200 x[t1+1] = ui-vi; in dit_fft()
214 INT t1 = (r+j)<<1; in dit_fft() local
215 INT t2 = t1 + (mh<<1); in dit_fft()
220 ur = x[t1]>>1; in dit_fft()
221 ui = x[t1+1]>>1; in dit_fft()
223 x[t1] = ur+vr; in dit_fft()
224 x[t1+1] = ui+vi; in dit_fft()
229 t1 += mh; in dit_fft()
230 t2 = t1+(mh<<1); in dit_fft()
234 ur = x[t1]>>1; in dit_fft()
235 ui = x[t1+1]>>1; in dit_fft()
237 x[t1] = ur+vr; in dit_fft()
238 x[t1+1] = ui-vi; in dit_fft()
244 t1 = (r+mh/2-j)<<1; in dit_fft()
245 t2 = t1 + (mh<<1); in dit_fft()
249 ur = x[t1]>>1; in dit_fft()
250 ui = x[t1+1]>>1; in dit_fft()
252 x[t1] = ur+vr; in dit_fft()
253 x[t1+1] = ui-vi; in dit_fft()
258 t1 += mh; in dit_fft()
259 t2 = t1+(mh<<1); in dit_fft()
263 ur = x[t1]>>1; in dit_fft()
264 ui = x[t1+1]>>1; in dit_fft()
266 x[t1] = ur-vr; in dit_fft()
267 x[t1+1] = ui-vi; in dit_fft()
278 INT t1 = (r+j)<<1; in dit_fft() local
279 INT t2 = t1 + (mh<<1); in dit_fft()
284 ur = x[t1]>>1; in dit_fft()
285 ui = x[t1+1]>>1; in dit_fft()
287 x[t1] = ur+vr; in dit_fft()
288 x[t1+1] = ui+vi; in dit_fft()
293 t1 += mh; in dit_fft()
294 t2 = t1+(mh<<1); in dit_fft()
298 ur = x[t1]>>1; in dit_fft()
299 ui = x[t1+1]>>1; in dit_fft()
301 x[t1] = ur+vr; in dit_fft()
302 x[t1+1] = ui-vi; in dit_fft()
374 INT t1 = (r+j)<<1; in dit_ifft() local
375 INT t2 = t1 + (mh<<1); in dit_ifft()
382 ur = x[t1]>>1; in dit_ifft()
383 ui = x[t1+1]>>1; in dit_ifft()
385 x[t1] = ur+vr; in dit_ifft()
386 x[t1+1] = ui+vi; in dit_ifft()
391 t1 += mh; in dit_ifft()
392 t2 = t1+(mh<<1); in dit_ifft()
398 ur = x[t1]>>1; in dit_ifft()
399 ui = x[t1+1]>>1; in dit_ifft()
401 x[t1] = ur-vr; in dit_ifft()
402 x[t1+1] = ui+vi; in dit_ifft()
416 INT t1 = (r+j)<<1; in dit_ifft() local
417 INT t2 = t1 + (mh<<1); in dit_ifft()
422 ur = x[t1]>>1; in dit_ifft()
423 ui = x[t1+1]>>1; in dit_ifft()
425 x[t1] = ur+vr; in dit_ifft()
426 x[t1+1] = ui+vi; in dit_ifft()
431 t1 += mh; in dit_ifft()
432 t2 = t1+(mh<<1); in dit_ifft()
436 ur = x[t1]>>1; in dit_ifft()
437 ui = x[t1+1]>>1; in dit_ifft()
439 x[t1] = ur-vr; in dit_ifft()
440 x[t1+1] = ui+vi; in dit_ifft()
446 t1 = (r+mh/2-j)<<1; in dit_ifft()
447 t2 = t1 + (mh<<1); in dit_ifft()
451 ur = x[t1]>>1; in dit_ifft()
452 ui = x[t1+1]>>1; in dit_ifft()
454 x[t1] = ur-vr; in dit_ifft()
455 x[t1+1] = ui+vi; in dit_ifft()
460 t1 += mh; in dit_ifft()
461 t2 = t1+(mh<<1); in dit_ifft()
465 ur = x[t1]>>1; in dit_ifft()
466 ui = x[t1+1]>>1; in dit_ifft()
468 x[t1] = ur-vr; in dit_ifft()
469 x[t1+1] = ui-vi; in dit_ifft()
479 INT t1 = (r+mh/2-j)<<1; in dit_ifft() local
480 INT t2 = t1 + (mh<<1); in dit_ifft()
485 ur = x[t1]>>1; in dit_ifft()
486 ui = x[t1+1]>>1; in dit_ifft()
488 x[t1] = ur+vr; in dit_ifft()
489 x[t1+1] = ui+vi; in dit_ifft()
494 t1 += mh; in dit_ifft()
495 t2 = t1+(mh<<1); in dit_ifft()
499 ur = x[t1]>>1; in dit_ifft()
500 ui = x[t1+1]>>1; in dit_ifft()
502 x[t1] = ur-vr; in dit_ifft()
503 x[t1+1] = ui+vi; in dit_ifft()