1#include <stdint.h>
2
3namespace cvtt
4{
5 namespace Tables
6 {
7 namespace ETC2
8 {
9 const int16_t g_thModifierTable[8] =
10 {
11 3, 6, 11, 16, 23, 32, 41, 64
12 };
13
14 const int16_t g_alphaModifierTablePositive[16][4] =
15 {
16 { 2, 5, 8, 14, },
17 { 2, 6, 9, 12, },
18 { 1, 4, 7, 12, },
19 { 1, 3, 5, 12, },
20 { 2, 5, 7, 11, },
21 { 2, 6, 8, 10, },
22 { 3, 6, 7, 10, },
23 { 2, 4, 7, 10, },
24 { 1, 5, 7, 9, },
25 { 1, 4, 7, 9, },
26 { 1, 3, 7, 9, },
27 { 1, 4, 6, 9, },
28 { 2, 3, 6, 9, },
29 { 0, 1, 2, 9, },
30 { 3, 5, 7, 8, },
31 { 2, 4, 6, 8, },
32 };
33 }
34 }
35}
36