Lines Matching refs:stride2
71 int stride2=0;
86 stride2 = 1;
88 It's basically incrementing long as (stride2+0.5)^2 < len/stride. */
89 while ((stride2*stride2+stride2)*stride + (stride>>2) < len)
90 stride2++;
99 if (stride2)
100 exp_rotation1(X+i*len, len, stride2, s, c);
104 if (stride2)
105 exp_rotation1(X+i*len, len, stride2, s, -c);