Parent Directory | Revision Log
Revision 1.6.2.1 - (view) (download)
1 : | Isibaar | 1.1 | #ifndef _ZIGZAG_H_ |
2 : | #define _ZIGZAG_H_ | ||
3 : | |||
4 : | edgomez | 1.2 | static const uint16_t scan_tables[3][64] = { |
5 : | edgomez | 1.6.2.1 | /* zig_zag_scan */ |
6 : | { 0, 1, 8, 16, 9, 2, 3, 10, | ||
7 : | 17, 24, 32, 25, 18, 11, 4, 5, | ||
8 : | edgomez | 1.2 | 12, 19, 26, 33, 40, 48, 41, 34, |
9 : | edgomez | 1.6.2.1 | 27, 20, 13, 6, 7, 14, 21, 28, |
10 : | edgomez | 1.2 | 35, 42, 49, 56, 57, 50, 43, 36, |
11 : | 29, 22, 15, 23, 30, 37, 44, 51, | ||
12 : | 58, 59, 52, 45, 38, 31, 39, 46, | ||
13 : | 53, 60, 61, 54, 47, 55, 62, 63}, | ||
14 : | Isibaar | 1.1 | |
15 : | edgomez | 1.6.2.1 | /* horizontal_scan */ |
16 : | { 0, 1, 2, 3, 8, 9, 16, 17, | ||
17 : | 10, 11, 4, 5, 6, 7, 15, 14, | ||
18 : | edgomez | 1.2 | 13, 12, 19, 18, 24, 25, 32, 33, |
19 : | 26, 27, 20, 21, 22, 23, 28, 29, | ||
20 : | 30, 31, 34, 35, 40, 41, 48, 49, | ||
21 : | 42, 43, 36, 37, 38, 39, 44, 45, | ||
22 : | 46, 47, 50, 51, 56, 57, 58, 59, | ||
23 : | 52, 53, 54, 55, 60, 61, 62, 63}, | ||
24 : | Isibaar | 1.1 | |
25 : | edgomez | 1.6.2.1 | /* vertical_scan */ |
26 : | { 0, 8, 16, 24, 1, 9, 2, 10, | ||
27 : | edgomez | 1.2 | 17, 25, 32, 40, 48, 56, 57, 49, |
28 : | edgomez | 1.6.2.1 | 41, 33, 26, 18, 3, 11, 4, 12, |
29 : | edgomez | 1.2 | 19, 27, 34, 42, 50, 58, 35, 43, |
30 : | edgomez | 1.6.2.1 | 51, 59, 20, 28, 5, 13, 6, 14, |
31 : | edgomez | 1.2 | 21, 29, 36, 44, 52, 60, 37, 45, |
32 : | edgomez | 1.6.2.1 | 53, 61, 22, 30, 7, 15, 23, 31, |
33 : | edgomez | 1.2 | 38, 46, 54, 62, 39, 47, 55, 63} |
34 : | Isibaar | 1.1 | }; |
35 : | |||
36 : | edgomez | 1.2 | #endif /* _ZIGZAG_H_ */ |
No admin address has been configured | ViewVC Help |
Powered by ViewVC 1.0.4 |