Lines Matching refs:f2
84 FLOAT f0, f1, f2, f3;
88 f2 = fi[k2] + fi[k3];
89 fi[k2] = f0 - f2;
90 fi[0] = f0 + f2;
96 f2 = SQRT2 * gi[k2];
97 gi[k2] = f0 - f2;
98 gi[0] = f0 + f2;
113 FLOAT a, b, g0, f0, f1, g1, f2, g2, f3, g3;
123 f2 = fi[k2] + a;
126 b = s1 * f2 - c1 * g3;
127 a = c1 * f2 + s1 * g3;
207 FLOAT f0, f1, f2, f3, w;
215 f2 = ms20(ch01);
217 f3 = f2 - w;
218 f2 = f2 + w;
221 x[0] = f0 + f2;
222 x[2] = f0 - f2;
230 f2 = ms21(ch01);
232 f3 = f2 - w;
233 f2 = f2 + w;
235 x[BLKSIZE_s / 2 + 0] = f0 + f2;
236 x[BLKSIZE_s / 2 + 2] = f0 - f2;
261 FLOAT f0, f1, f2, f3, w;
268 f2 = ml20(ch01);
270 f3 = f2 - w;
271 f2 = f2 + w;
274 x[0] = f0 + f2;
275 x[2] = f0 - f2;
283 f2 = ml21(ch01);
285 f3 = f2 - w;
286 f2 = f2 + w;
288 x[BLKSIZE / 2 + 0] = f0 + f2;
289 x[BLKSIZE / 2 + 2] = f0 - f2;