Lines Matching refs:C3
38 #define C3 0.83146959543228149414062500 /* cos(3*PI/16) */
49 #define W3 (SQRT_2 * C3)
50 #define W4 (SQRT_2 * (-C1 + C3 + C5 - C7))
51 #define W5 (SQRT_2 * ( C1 + C3 - C5 + C7))
52 #define W6 (SQRT_2 * ( C1 + C3 + C5 - C7))
53 #define W7 (SQRT_2 * ( C1 + C3 - C5 - C7))
54 #define W8 (SQRT_2 * ( C7 - C3))
55 #define W9 (SQRT_2 * (-C1 - C3))
56 #define WA (SQRT_2 * (-C3 - C5))
57 #define WB (SQRT_2 * ( C5 - C3))