Lines Matching refs:fMultDiv2
249 /* consider scaling of energy and scaling in fMultDiv2 and shift of result
264 re += fMultDiv2(xre, yre) + fMultDiv2(xim, yim);
265 im += fMultDiv2(xim, yre) - fMultDiv2(xre, yim);
275 re += (fMultDiv2(xre, yre) + fMultDiv2(xim, yim)) >> (sx + sy);
276 im += (fMultDiv2(xim, yre) - fMultDiv2(xre, yim)) >> (sx + sy);
287 re += (fMultDiv2(xre, yre) + fMultDiv2(xim, yim)) >> sy;
288 im += (fMultDiv2(xim, yre) - fMultDiv2(xre, yim)) >> sy;
299 re += (fMultDiv2(xre, yre) + fMultDiv2(xim, yim)) >> sx;
300 im += (fMultDiv2(xim, yre) - fMultDiv2(xre, yim)) >> sx;
341 p12 = fMultDiv2(p1[i] << s1, p2[i] << s1);
377 /* scale of a and b; additional scale for fMultDiv2() */
383 Z[j][i].v.re = ((fMultDiv2(aPb, X[j][i].v.re) >> s1) +
384 (fMultDiv2(bPb, Y[j][i].v.re) >> s2))
386 Z[j][i].v.im = ((fMultDiv2(aPb, X[j][i].v.im) >> s1) +
387 (fMultDiv2(bPb, Y[j][i].v.im) >> s2))
