Lines Matching refs:gFFTSin

51 static fx32 gFFTCos[FFT_N], gFFTSin[FFT_N];  variable
545         gFFTSin[i] = data[i * 2 + 1];
557             t = gFFTSin[i];
558             gFFTSin[i] = gFFTSin[j];
559             gFFTSin[j] = t;
574                 dx = FX_Mul(s, gFFTSin[ik]) + FX_Mul(c, gFFTCos[ik]);
575                 dy = FX_Mul(c, gFFTSin[ik]) - FX_Mul(s, gFFTCos[ik]);
578                 gFFTSin[ik] = gFFTSin[i] - dy;
579                 gFFTSin[i] += dy;
590         data[i * 2 + 1] = gFFTSin[i] >> nShift;
605         gFFTSin[i] = data[i * 2 + 1];
616             t = gFFTSin[i];
617             gFFTSin[i] = gFFTSin[j];
618             gFFTSin[j] = t;
633                 dx = -FX_Mul(s, gFFTSin[ik]) + FX_Mul(c, gFFTCos[ik]);
634                 dy = FX_Mul(c, gFFTSin[ik]) + FX_Mul(s, gFFTCos[ik]);
637                 gFFTSin[ik] = gFFTSin[i] - dy;
638                 gFFTSin[i] += dy;
647         data[i * 2 + 1] = gFFTSin[i];