+DECLARE_ALIGNED(8, const uint8_t, dither_8x8_1)[8][8] = {
+ { 0, 1, 0, 1, 0, 1, 0, 1,},
+ { 1, 0, 1, 0, 1, 0, 1, 0,},
+ { 0, 1, 0, 1, 0, 1, 0, 1,},
+ { 1, 0, 1, 0, 1, 0, 1, 0,},
+ { 0, 1, 0, 1, 0, 1, 0, 1,},
+ { 1, 0, 1, 0, 1, 0, 1, 0,},
+ { 0, 1, 0, 1, 0, 1, 0, 1,},
+ { 1, 0, 1, 0, 1, 0, 1, 0,},
+};
+DECLARE_ALIGNED(8, const uint8_t, dither_8x8_3)[8][8] = {
+ { 1, 2, 1, 2, 1, 2, 1, 2,},
+ { 3, 0, 3, 0, 3, 0, 3, 0,},
+ { 1, 2, 1, 2, 1, 2, 1, 2,},
+ { 3, 0, 3, 0, 3, 0, 3, 0,},
+ { 1, 2, 1, 2, 1, 2, 1, 2,},
+ { 3, 0, 3, 0, 3, 0, 3, 0,},
+ { 1, 2, 1, 2, 1, 2, 1, 2,},
+ { 3, 0, 3, 0, 3, 0, 3, 0,},
+};
+DECLARE_ALIGNED(8, const uint8_t, dither_8x8_64)[8][8] = {
+ { 18, 34, 30, 46, 17, 33, 29, 45,},
+ { 50, 2, 62, 14, 49, 1, 61, 13,},
+ { 26, 42, 22, 38, 25, 41, 21, 37,},
+ { 58, 10, 54, 6, 57, 9, 53, 5,},
+ { 16, 32, 28, 44, 19, 35, 31, 47,},
+ { 48, 0, 60, 12, 51, 3, 63, 15,},
+ { 24, 40, 20, 36, 27, 43, 23, 39,},
+ { 56, 8, 52, 4, 59, 11, 55, 7,},
+};
+extern const uint8_t dither_8x8_128[8][8];
+DECLARE_ALIGNED(8, const uint8_t, dither_8x8_256)[8][8] = {
+ { 72, 136, 120, 184, 68, 132, 116, 180,},
+ { 200, 8, 248, 56, 196, 4, 244, 52,},
+ { 104, 168, 88, 152, 100, 164, 84, 148,},
+ { 232, 40, 216, 24, 228, 36, 212, 20,},
+ { 64, 128, 102, 176, 76, 140, 124, 188,},
+ { 192, 0, 240, 48, 204, 12, 252, 60,},
+ { 96, 160, 80, 144, 108, 172, 92, 156,},
+ { 224, 32, 208, 16, 236, 44, 220, 28,},
+};
+