OpenJPEG  2.2.0
j2kheader_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
7  * Copyright (c) 2011, Lucian Corlaciu, GSoC
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31 
32 #ifndef J2KHEADER_MANAGER_H_
33 # define J2KHEADER_MANAGER_H_
34 
35 #include "byte_manager.h"
36 #include "index_manager.h"
37 
48 
59 OPJ_BOOL modify_mainheader(Byte_t *j2kstream, int numOfdecomp,
60  SIZmarker_param_t SIZ, CODmarker_param_t COD, Byte8_t *j2klen);
61 
72 OPJ_BOOL modify_tileheader(Byte_t *j2kstream, Byte8_t SOToffset,
73  int numOfdecomp, Byte2_t Csiz, Byte8_t *j2klen);
74 
75 #endif /* !J2KHEADER_MANAGER_H_ */
OPJ_BOOL get_mainheader_from_j2kstream(Byte_t *j2kstream, SIZmarker_param_t *SIZ, CODmarker_param_t *COD)
get main header information from j2k codestream
Definition: j2kheader_manager.c:52
uint8_t Byte_t
Definition: byte_manager.h:37
progression order
Definition: index_manager.h:55
int OPJ_BOOL
Definition: openjpeg.h:110
OPJ_BOOL modify_mainheader(Byte_t *j2kstream, int numOfdecomp, SIZmarker_param_t SIZ, CODmarker_param_t COD, Byte8_t *j2klen)
modify main header in j2k codestream to fit with the new number of decompositions ...
Definition: j2kheader_manager.c:161
OPJ_BOOL modify_tileheader(Byte_t *j2kstream, Byte8_t SOToffset, int numOfdecomp, Byte2_t Csiz, Byte8_t *j2klen)
modify tile header in j2k codestream to fit with the tile part length, and new number of decompositio...
Definition: j2kheader_manager.c:256
A.6.1 Coding style default (COD)
Definition: index_manager.h:75
uint64_t Byte8_t
Definition: byte_manager.h:40
uint16_t Byte2_t
Definition: byte_manager.h:38