Lines Matching defs:stride
138 static void fft15_c(FFTComplex *out, FFTComplex *in, FFTComplex *exptab, ptrdiff_t stride)
152 out[stride*k].re = tmp1[k].re + t[0].re + t[1].re;
153 out[stride*k].im = tmp1[k].im + t[0].im + t[1].im;
157 out[stride*(k + 5)].re = tmp1[k].re + t[0].re + t[1].re;
158 out[stride*(k + 5)].im = tmp1[k].im + t[0].im + t[1].im;
162 out[stride*(k + 10)].re = tmp1[k].re + t[0].re + t[1].re;
163 out[stride*(k + 10)].im = tmp1[k].im + t[0].im + t[1].im;
167 static void mdct15(MDCT15Context *s, float *dst, const float *src, ptrdiff_t stride)
200 CMUL(dst[2*i1*stride + stride], dst[2*i0*stride], s->tmp[s0].re, s->tmp[s0].im,
202 CMUL(dst[2*i0*stride + stride], dst[2*i1*stride], s->tmp[s1].re, s->tmp[s1].im,
208 ptrdiff_t stride)
213 const float *in1 = src, *in2 = src + (s->len2 - 1) * stride;
219 FFTComplex tmp = { in2[-k*stride], in1[k*stride] };