Lines Matching refs:t
66 #define SWAP_FX32(a, b) {fx32 t; t = (a); (a) = (b); (b) = t;}
108 u32 t; in MATHi_FFT() local
130 t = dt; in MATHi_FFT()
138 wr = sinTable[t + nq]; // cos(-x) == cos(x) == sin(x+(pi/2)) in MATHi_FFT()
139 wi = -sinTable[t]; in MATHi_FFT()
144 t += dt; in MATHi_FFT()
163 fx32 t = FX_Mul(wr, xr + xi); in MATHi_FFT() local
164 yr = t - FX_Mul(w1, xi); in MATHi_FFT()
165 yi = t - FX_Mul(w2, xr); in MATHi_FFT()
178 t += dt; in MATHi_FFT()
260 u32 t; in MATHi_IFFT() local
282 t = dt; in MATHi_IFFT()
290 wr = sinTable[t + nq]; // cos(-x) == cos(x) == sin(x+(pi/2)) in MATHi_IFFT()
291 wi = sinTable[t]; in MATHi_IFFT()
292 t += dt; in MATHi_IFFT()
311 fx32 t = FX_Mul(wr, xr + xi); in MATHi_IFFT() local
312 yr = t - FX_Mul(w1, xi); in MATHi_IFFT()
313 yi = t - FX_Mul(w2, xr); in MATHi_IFFT()
326 t += dt; in MATHi_IFFT()
392 u32 t;
413 t = dt;
418 wr = sinTable[t + nq]; // cos(-x) == cos(x) == sin(x+(pi/2))
419 wi = sinTable[t];
424 t += dt;
439 fx32 t = FX_Mul(wr, xr + xi);
440 yr = t - FX_Mul(wr + wi, xi);
441 yi = t - FX_Mul(wr - wi, xr);
548 fx32 t = FX_Mul(wr, zr + zi); in MATH_FFTReal() local
549 xr = t - FX_Mul(wr - wi, zi); in MATH_FFTReal()
550 xi = t - FX_Mul(wr + wi, zr); in MATH_FFTReal()
617 fx32 t = FX_Mul(wr, zr + zi); in MATH_IFFTReal() local
618 xr = t - FX_Mul(wr - wi, zi); in MATH_IFFTReal()
619 xi = t - FX_Mul(wr + wi, zr); in MATH_IFFTReal()