OpenJPEG  2.4.0
mct.h
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39 
40 #ifndef OPJ_MCT_H
41 #define OPJ_MCT_H
42 
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);
144 void opj_calculate_norms(OPJ_FLOAT64 * pNorms,
145  OPJ_UINT32 p_nb_comps,
146  OPJ_FLOAT32 * pMatrix);
150 const OPJ_FLOAT64 * opj_mct_get_mct_norms(void);
155 /* ----------------------------------------------------------------------- */
159 
160 #endif /* OPJ_MCT_H */
double OPJ_FLOAT64
Definition: openjpeg.h:116
int OPJ_BOOL
Definition: openjpeg.h:110
unsigned char OPJ_BYTE
Definition: openjpeg.h:117
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_calculate_norms(OPJ_FLOAT64 *pNorms, OPJ_UINT32 p_nb_comps, OPJ_FLOAT32 *pMatrix)
FIXME DOC.
Definition: mct.c:444
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
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
int32_t OPJ_INT32
Definition: openjpeg.h:125
size_t OPJ_SIZE_T
Definition: openjpeg.h:133
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
float OPJ_FLOAT32
Definition: openjpeg.h:115
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
const OPJ_FLOAT64 * opj_mct_get_mct_norms(void)
FIXME DOC.
Definition: mct.c:62
#define OPJ_RESTRICT
Definition: opj_includes.h:121
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_real(OPJ_UINT32 compno)
Get norm of the basis function used for the irreversible multi-component transform.
Definition: mct.c:343
uint32_t OPJ_UINT32
Definition: openjpeg.h:126
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