29     tran_high_t in_high[4];    // canbe16  in aom_fdct4x4_c()  local
35         in_high[0] = input[0 * stride] * 16;  in aom_fdct4x4_c()
36         in_high[1] = input[1 * stride] * 16;  in aom_fdct4x4_c()
37         in_high[2] = input[2 * stride] * 16;  in aom_fdct4x4_c()
38         in_high[3] = input[3 * stride] * 16;  in aom_fdct4x4_c()
39         if (i == 0 && in_high[0]) {  in aom_fdct4x4_c()
40           ++in_high[0];  in aom_fdct4x4_c()
44         in_high[0] = in_low[0 * 4];  in aom_fdct4x4_c()
45         in_high[1] = in_low[1 * 4];  in aom_fdct4x4_c()
46         in_high[2] = in_low[2 * 4];  in aom_fdct4x4_c()
47         in_high[3] = in_low[3 * 4];  in aom_fdct4x4_c()
51       step[0] = in_high[0] + in_high[3];  in aom_fdct4x4_c()
52       step[1] = in_high[1] + in_high[2];  in aom_fdct4x4_c()
53       step[2] = in_high[1] - in_high[2];  in aom_fdct4x4_c()
54       step[3] = in_high[0] - in_high[3];  in aom_fdct4x4_c()
91     int32_t in_high[4];    // canbe16  in aom_fdct4x4_lp_c()  local
97         in_high[0] = input[0 * stride] * 16;  in aom_fdct4x4_lp_c()
98         in_high[1] = input[1 * stride] * 16;  in aom_fdct4x4_lp_c()
99         in_high[2] = input[2 * stride] * 16;  in aom_fdct4x4_lp_c()
100         in_high[3] = input[3 * stride] * 16;  in aom_fdct4x4_lp_c()
101         if (i == 0 && in_high[0]) {  in aom_fdct4x4_lp_c()
102           ++in_high[0];  in aom_fdct4x4_lp_c()
106         in_high[0] = in_low[0 * 4];  in aom_fdct4x4_lp_c()
107         in_high[1] = in_low[1 * 4];  in aom_fdct4x4_lp_c()
108         in_high[2] = in_low[2 * 4];  in aom_fdct4x4_lp_c()
109         in_high[3] = in_low[3 * 4];  in aom_fdct4x4_lp_c()
113       step[0] = in_high[0] + in_high[3];  in aom_fdct4x4_lp_c()
114       step[1] = in_high[1] + in_high[2];  in aom_fdct4x4_lp_c()
115       step[2] = in_high[1] - in_high[2];  in aom_fdct4x4_lp_c()
116       step[3] = in_high[0] - in_high[3];  in aom_fdct4x4_lp_c()