OpenJPEG  2.3.1
imgreg_manager.h
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4  * Copyright (c) 2002-2014, Universite catholique de Louvain (UCL), Belgium
5  * Copyright (c) 2002-2014, Professor Benoit Macq
6  * Copyright (c) 2010-2011, Kaori Hagihara
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30 
31 #ifndef IMGREG_MANAGER_H_
32 # define IMGREG_MANAGER_H_
33 
35 typedef struct imgreg_param {
36  int xosiz, yosiz;
38  int fx, fy;
39  int ox, oy;
40  int sx, sy;
41  int level;
43 
44 
56 imgreg_param_t map_viewin2imgreg(const int fx, const int fy,
57  const int rx, const int ry,
58  const int rw, const int rh,
59  const int XOsiz, const int YOsiz,
60  const int Xsiz, const int Ysiz,
61  const int numOfreslev);
62 
63 
79 void find_level(int maxlev, int *lev, int *fx, int *fy, int *xmin, int *ymin,
80  int *xmax, int *ymax);
81 
92 int comp_decomplev(int fw, int fh, int Xsiz, int Ysiz);
93 
99 void print_imgreg(imgreg_param_t imgreg);
100 
101 
102 #endif /* !IMGREG_MANAGER_H_ */