Lines Matching refs:a00
126 FIXP_DBL a00, a10, a20, a30, tmp0, tmp1;
128 a00 = (x[0] + x[4])>>1; /* Re A + Re B */
133 x[0] = a00 + a10; /* Re A' = Re A + Re B + Re C + Re D */
136 tmp0 = a00 - x[4]; /* Re A - Re B */
139 x[4] = a00 - a10; /* Re C' = Re A + Re B - Re C - Re D */
156 FIXP_DBL a00, a10, a20, a30;
159 a00 = (x[0] + x[8])>>1;
164 y[0] = a00 + (a10>>1);
165 y[4] = a00 - (a10>>1);
169 a00 = a00 - x[8];
174 y[2] = a00 + a30;
175 y[6] = a00 - a30;
179 a00 = (x[2] + x[10])>>1;
184 y[8] = a00 + (a10>>1);
185 y[12] = a00 - (a10>>1);
189 a00 = a00 - x[10];
194 y[10] = a00 + a30;
195 y[14] = a00 - a30;
