Lines Matching refs:c1
17 int a1, b1, c1, d1; in vp8_short_fdct4x4_c() local
25 c1 = ((ip[1] - ip[2])<<3); in vp8_short_fdct4x4_c()
31 op[1] = (c1 * 2217 + d1 * 5352 + 14500)>>12; in vp8_short_fdct4x4_c()
32 op[3] = (d1 * 2217 - c1 * 5352 + 7500)>>12; in vp8_short_fdct4x4_c()
44 c1 = ip[4] - ip[8]; in vp8_short_fdct4x4_c()
50 op[4] =((c1 * 2217 + d1 * 5352 + 12000)>>16) + (d1!=0); in vp8_short_fdct4x4_c()
51 op[12] = (d1 * 2217 - c1 * 5352 + 51000)>>16; in vp8_short_fdct4x4_c()
67 int a1, b1, c1, d1; in vp8_short_walsh4x4_c() local
77 c1 = ((ip[1] - ip[3])<<2); in vp8_short_walsh4x4_c()
81 op[1] = b1 + c1; in vp8_short_walsh4x4_c()
82 op[2] = b1 - c1; in vp8_short_walsh4x4_c()
95 c1 = ip[4] - ip[12]; in vp8_short_walsh4x4_c()
99 b2 = b1 + c1; in vp8_short_walsh4x4_c()
100 c2 = b1 - c1; in vp8_short_walsh4x4_c()