OpenJPEG 2.5.2
mct.h
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1/*
2 * The copyright in this software is being made available under the 2-clauses
3 * BSD License, included below. This software may be subject to other third
4 * party and contributor rights, including patent rights, and no such rights
5 * are granted under this license.
6 *
7 * Copyright (c) 2002-2014, Universite catholique de Louvain (UCL), Belgium
8 * Copyright (c) 2002-2014, Professor Benoit Macq
9 * Copyright (c) 2001-2003, David Janssens
10 * Copyright (c) 2002-2003, Yannick Verschueren
11 * Copyright (c) 2003-2007, Francois-Olivier Devaux
12 * Copyright (c) 2003-2014, Antonin Descampe
13 * Copyright (c) 2005, Herve Drolon, FreeImage Team
14 * Copyright (c) 2008, 2011-2012, Centre National d'Etudes Spatiales (CNES), FR
15 * Copyright (c) 2012, CS Systemes d'Information, France
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17 *
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19 * modification, are permitted provided that the following conditions
20 * are met:
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26 *
27 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
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38 */
39
40#ifndef OPJ_MCT_H
41#define OPJ_MCT_H
52
55/* ----------------------------------------------------------------------- */
80
106
117 OPJ_BYTE * p_coding_data,
118 OPJ_SIZE_T n,
119 OPJ_BYTE ** p_data,
120 OPJ_UINT32 p_nb_comp,
121 OPJ_UINT32 is_signed);
132 OPJ_BYTE * pDecodingData,
133 OPJ_SIZE_T n,
134 OPJ_BYTE ** pData,
135 OPJ_UINT32 pNbComp,
136 OPJ_UINT32 isSigned);
144void opj_calculate_norms(OPJ_FLOAT64 * pNorms,
145 OPJ_UINT32 p_nb_comps,
146 OPJ_FLOAT32 * pMatrix);
155/* ----------------------------------------------------------------------- */
159
160#endif /* OPJ_MCT_H */
OPJ_FLOAT64 opj_mct_getnorm_real(OPJ_UINT32 compno)
Get norm of the basis function used for the irreversible multi-component transform.
Definition mct.c:343
void opj_mct_decode(OPJ_INT32 *OPJ_RESTRICT c0, OPJ_INT32 *OPJ_RESTRICT c1, OPJ_INT32 *OPJ_RESTRICT c2, OPJ_SIZE_T n)
Apply a reversible multi-component inverse transform to an image.
Definition mct.c:180
void opj_calculate_norms(OPJ_FLOAT64 *pNorms, OPJ_UINT32 p_nb_comps, OPJ_FLOAT32 *pMatrix)
FIXME DOC.
Definition mct.c:444
const OPJ_FLOAT64 * opj_mct_get_mct_norms_real(void)
FIXME DOC.
Definition mct.c:67
OPJ_BOOL opj_mct_encode_custom(OPJ_BYTE *p_coding_data, OPJ_SIZE_T n, OPJ_BYTE **p_data, OPJ_UINT32 p_nb_comp, OPJ_UINT32 is_signed)
FIXME DOC.
Definition mct.c:349
void opj_mct_encode(OPJ_INT32 *OPJ_RESTRICT c0, OPJ_INT32 *OPJ_RESTRICT c1, OPJ_INT32 *OPJ_RESTRICT c2, OPJ_SIZE_T n)
Apply a reversible multi-component transform to an image.
Definition mct.c:118
const OPJ_FLOAT64 * opj_mct_get_mct_norms(void)
FIXME DOC.
Definition mct.c:62
void opj_mct_encode_real(OPJ_FLOAT32 *OPJ_RESTRICT c0, OPJ_FLOAT32 *OPJ_RESTRICT c1, OPJ_FLOAT32 *OPJ_RESTRICT c2, OPJ_SIZE_T n)
Apply an irreversible multi-component transform to an image.
Definition mct.c:212
void opj_mct_decode_real(OPJ_FLOAT32 *OPJ_RESTRICT c0, OPJ_FLOAT32 *OPJ_RESTRICT c1, OPJ_FLOAT32 *OPJ_RESTRICT c2, OPJ_SIZE_T n)
Apply an irreversible multi-component inverse transform to an image.
Definition mct.c:282
OPJ_BOOL opj_mct_decode_custom(OPJ_BYTE *pDecodingData, OPJ_SIZE_T n, OPJ_BYTE **pData, OPJ_UINT32 pNbComp, OPJ_UINT32 isSigned)
FIXME DOC.
Definition mct.c:403
OPJ_FLOAT64 opj_mct_getnorm(OPJ_UINT32 compno)
Get norm of the basis function used for the reversible multi-component transform.
Definition mct.c:204
unsigned char OPJ_BYTE
Definition openjpeg.h:123
double OPJ_FLOAT64
Definition openjpeg.h:122
int32_t OPJ_INT32
Definition openjpeg.h:131
uint32_t OPJ_UINT32
Definition openjpeg.h:132
float OPJ_FLOAT32
Definition openjpeg.h:121
size_t OPJ_SIZE_T
Definition openjpeg.h:139
int OPJ_BOOL
Definition openjpeg.h:116
#define OPJ_RESTRICT
Definition opj_includes.h:123