Lines Matching refs:a2
61 int a0, a1, a2, a3, b0, b1, b2, b3;
112 a2 = a0;
118 a2 -= W6 * row[2];
138 a2 += - W4*row[4] + W2*row[6];
158 row[2] = (a2 + b2) >> ROW_SHIFT;
159 row[5] = (a2 - b2) >> ROW_SHIFT;
167 int a0, a1, a2, a3, b0, b1, b2, b3;
173 a2 = a0;
178 a2 += - W6*col[8*2];
194 a2 += - W4*col[8*4];
208 a2 += + W2*col[8*6];
223 dest[0] = cm[(a2 + b2) >> COL_SHIFT];
229 dest[0] = cm[(a2 - b2) >> COL_SHIFT];
239 int a0, a1, a2, a3, b0, b1, b2, b3;
245 a2 = a0;
250 a2 += - W6*col[8*2];
266 a2 += - W4*col[8*4];
280 a2 += + W2*col[8*6];
295 dest[0] = cm[dest[0] + ((a2 + b2) >> COL_SHIFT)];
301 dest[0] = cm[dest[0] + ((a2 - b2) >> COL_SHIFT)];
310 int a0, a1, a2, a3, b0, b1, b2, b3;
315 a2 = a0;
320 a2 += - W6*col[8*2];
336 a2 += - W4*col[8*4];
350 a2 += + W2*col[8*6];
363 col[16] = ((a2 + b2) >> COL_SHIFT);
366 col[40] = ((a2 - b2) >> COL_SHIFT);
414 int c0, c1, c2, c3, a0, a1, a2, a3;
419 a2 = col[8*4];
421 c0 = ((a0 + a2) << (CN_SHIFT - 1)) + (1 << (C_SHIFT - 1));
422 c2 = ((a0 - a2) << (CN_SHIFT - 1)) + (1 << (C_SHIFT - 1));
494 int c0, c1, c2, c3, a0, a1, a2, a3;
499 a2 = col[8*2];
501 c0 = (a0 + a2)*C3 + (1 << (C_SHIFT - 1));
502 c2 = (a0 - a2)*C3 + (1 << (C_SHIFT - 1));
522 int c0, c1, c2, c3, a0, a1, a2, a3;
527 a2 = row[2];
529 c0 = (a0 + a2)*R3 + (1 << (R_SHIFT - 1));
530 c2 = (a0 - a2)*R3 + (1 << (R_SHIFT - 1));