Lines Matching refs:color4
87 static void get_colors(uint8_t *min, uint8_t *max, uint8_t color4[4][3])
91 color4[0][0] = min[0];
92 color4[0][1] = min[1];
93 color4[0][2] = min[2];
95 color4[3][0] = max[0];
96 color4[3][1] = max[1];
97 color4[3][2] = max[2];
100 step = (color4[3][0] - color4[0][0] + 1) / 3;
101 color4[1][0] = color4[0][0] + step;
102 color4[2][0] = color4[3][0] - step;
105 step = (color4[3][1] - color4[0][1] + 1) / 3;
106 color4[1][1] = color4[0][1] + step;
107 color4[2][1] = color4[3][1] - step;
110 step = (color4[3][2] - color4[0][2] + 1) / 3;
111 color4[1][2] = color4[0][2] + step;
112 color4[2][2] = color4[3][2] - step;
390 uint8_t color4[4][3];
403 get_colors(min_color, max_color, color4);
407 idx = match_color(&block_ptr[x], color4);