47   float * Xf;      /* input == X in freq domain */  member
88   s->Xf = pffastconv_malloc((unsigned)Nfft * sizeof(float));  in pffastconv_new_setup()
126   pffastconv_free(s->Xf);  in pffastconv_destroy_setup()
177         pffft_transform(s->st, X + inpOff, s->Xf, /* tmp = */ s->Mf, PFFFT_FORWARD);  in pffastconv_apply()
185         pffft_transform(s->st, s->Xt, s->Xf, /* tmp = */ s->Mf, PFFFT_FORWARD);  in pffastconv_apply()
188       pffft_zconvolve_no_accu(s->st, s->Xf, s->Hf, /* tmp = */ s->Mf, s->scale);  in pffastconv_apply()
192         pffft_transform(s->st, s->Mf, Y + inpOff, s->Xf, PFFFT_BACKWARD);  in pffastconv_apply()
196         pffft_transform(s->st, s->Mf, s->Xf, /* tmp = */ s->Xt, PFFFT_BACKWARD);  in pffastconv_apply()
197         memcpy( Y + inpOff, s->Xf, (unsigned)numOut * sizeof(float) );  in pffastconv_apply()
223           pffft_transform(s->st, s->Xt, s->Xf, /* tmp = */ s->Mf, PFFFT_FORWARD);  in pffastconv_apply()
227           pffft_transform(s->st, X + inpOff, s->Xf, /* tmp = */ s->Mf, PFFFT_FORWARD);  in pffastconv_apply()
235           pffft_transform(s->st, s->Xt, s->Xf, /* tmp = */ s->Mf, PFFFT_FORWARD);  in pffastconv_apply()
238         pffft_zconvolve_no_accu(s->st, s->Xf, s->Hf, /* tmp = */ s->Mf, s->scale);  in pffastconv_apply()
242           pffft_transform(s->st, s->Mf, s->Xf, /* tmp = */ s->Xt, PFFFT_BACKWARD);  in pffastconv_apply()
246             Y[ cplxOff + 2 * j ] = s->Xf[j];  in pffastconv_apply()
250           pffft_transform(s->st, s->Mf, Y + inpOff, s->Xf, PFFFT_BACKWARD);  in pffastconv_apply()
254           pffft_transform(s->st, s->Mf, s->Xf, /* tmp = */ s->Xt, PFFFT_BACKWARD);  in pffastconv_apply()
255           memcpy( Y + inpOff, s->Xf, (unsigned)numOut * sizeof(float) );  in pffastconv_apply()