zigzag.h
资源名称:VC++视频传输.rar [点击查看]
上传用户:hxb_1234
上传日期:2010-03-30
资源大小:8328k
文件大小:1k
源码类别:
VC书籍
开发平台:
Visual C++
- #ifndef _ZIGZAG_H_
- #define _ZIGZAG_H_
- static Int zigzag[64] = {
- 0, 1, 5, 6,14,15,27,28,
- 2, 4, 7,13,16,26,29,42,
- 3, 8,12,17,25,30,41,43,
- 9,11,18,24,31,40,44,53,
- 10,19,23,32,39,45,52,54,
- 20,22,33,38,46,51,55,60,
- 21,34,37,47,50,56,59,61,
- 35,36,48,49,57,58,62,63
- };
- static Int zigzag_h[64] = {
- 0, 1, 2, 3,10,11,12,13,
- 4, 5, 8, 9,17,16,15,14,
- 6, 7,19,18,26,27,28,29,
- 20,21,24,25,30,31,32,33,
- 22,23,34,35,42,43,44,45,
- 36,37,40,41,46,47,48,49,
- 38,39,50,51,56,57,58,59,
- 52,53,54,55,60,61,62,63
- };
- static Int zigzag_v[64] = {
- 0, 4, 6,20,22,36,38,52,
- 1, 5, 7,21,23,37,39,53,
- 2, 8,19,24,34,40,50,54,
- 3, 9,18,25,35,41,51,55,
- 10,17,26,30,42,46,56,60,
- 11,16,27,31,43,47,57,61,
- 12,15,28,32,44,48,58,62,
- 13,14,29,33,45,49,59,63
- };
- static Int zigzag_i[64] =
- {
- 0, 1, 8,16, 9, 2, 3,10,
- 17,24,32,25,18,11, 4, 5,
- 12,19,26,33,40,48,41,34,
- 27,20,13, 6, 7,14,21,28,
- 35,42,49,56,57,50,43,36,
- 29,22,15,23,30,37,44,51,
- 58,59,52,45,38,31,39,46,
- 53,60,61,54,47,55,62,63
- };
- #endif