39 #define BIT_DEPTH 8  macro
41 #undef BIT_DEPTH
43 #define BIT_DEPTH 9  macro
45 #undef BIT_DEPTH
47 #define BIT_DEPTH 10  macro
49 #undef BIT_DEPTH
51 #define BIT_DEPTH 12  macro
53 #undef BIT_DEPTH
55 #define BIT_DEPTH 14  macro
57 #undef BIT_DEPTH
59 #define BIT_DEPTH 8  macro
61 #undef BIT_DEPTH
63 #define BIT_DEPTH 16  macro
65 #undef BIT_DEPTH