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/*

 * Copyright (c) 2002-2003 Michael David Adams.

 * All rights reserved.

 */

/* __START_OF_JASPER_LICENSE__

 *

 * JasPer Software License

 *

 * IMAGE POWER JPEG-2000 PUBLIC LICENSE

 * ************************************

 *

 * GRANT:

 *

 * Permission is hereby granted, free of charge, to any person (the "User")

 * obtaining a copy of this software and associated documentation, to deal

 * in the JasPer Software without restriction, including without limitation

 * the right to use, copy, modify, merge, publish, distribute, sublicense,

 * and/or sell copies of the JasPer Software (in source and binary forms),

 * and to permit persons to whom the JasPer Software is furnished to do so,

 * provided further that the License Conditions below are met.

 *

 * License Conditions

 * ******************

 *

 * A.  Redistributions of source code must retain the above copyright notice,

 * and this list of conditions, and the following disclaimer.

 *

 * B.  Redistributions in binary form must reproduce the above copyright

 * notice, and this list of conditions, and the following disclaimer in

 * the documentation and/or other materials provided with the distribution.

 *

 * C.  Neither the name of Image Power, Inc. nor any other contributor

 * (including, but not limited to, the University of British Columbia and

 * Michael David Adams) may be used to endorse or promote products derived

 * from this software without specific prior written permission.

 *

 * D.  User agrees that it shall not commence any action against Image Power,

 * Inc., the University of British Columbia, Michael David Adams, or any

 * other contributors (collectively "Licensors") for infringement of any

 * intellectual property rights ("IPR") held by the User in respect of any

 * technology that User owns or has a right to license or sublicense and

 * which is an element required in order to claim compliance with ISO/IEC

 * 15444-1 (i.e., JPEG-2000 Part 1).  "IPR" means all intellectual property

 * rights worldwide arising under statutory or common law, and whether

 * or not perfected, including, without limitation, all (i) patents and

 * patent applications owned or licensable by User; (ii) rights associated

 * with works of authorship including copyrights, copyright applications,

 * copyright registrations, mask work rights, mask work applications,

 * mask work registrations; (iii) rights relating to the protection of

 * trade secrets and confidential information; (iv) any right analogous

 * to those set forth in subsections (i), (ii), or (iii) and any other

 * proprietary rights relating to intangible property (other than trademark,

 * trade dress, or service mark rights); and (v) divisions, continuations,

 * renewals, reissues and extensions of the foregoing (as and to the extent

 * applicable) now existing, hereafter filed, issued or acquired.

 *

 * E.  If User commences an infringement action against any Licensor(s) then

 * such Licensor(s) shall have the right to terminate User's license and

 * all sublicenses that have been granted hereunder by User to other parties.

 *

 * F.  This software is for use only in hardware or software products that

 * are compliant with ISO/IEC 15444-1 (i.e., JPEG-2000 Part 1).  No license

 * or right to this Software is granted for products that do not comply

 * with ISO/IEC 15444-1.  The JPEG-2000 Part 1 standard can be purchased

 * from the ISO.

 *

 * THIS DISCLAIMER OF WARRANTY CONSTITUTES AN ESSENTIAL PART OF THIS LICENSE.

 * NO USE OF THE JASPER SOFTWARE IS AUTHORIZED HEREUNDER EXCEPT UNDER

 * THIS DISCLAIMER.  THE JASPER SOFTWARE IS PROVIDED BY THE LICENSORS AND

 * CONTRIBUTORS UNDER THIS LICENSE ON AN ``AS-IS'' BASIS, WITHOUT WARRANTY

 * OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, WITHOUT LIMITATION,

 * WARRANTIES THAT THE JASPER SOFTWARE IS FREE OF DEFECTS, IS MERCHANTABLE,

 * IS FIT FOR A PARTICULAR PURPOSE OR IS NON-INFRINGING.  THOSE INTENDING

 * TO USE THE JASPER SOFTWARE OR MODIFICATIONS THEREOF FOR USE IN HARDWARE

 * OR SOFTWARE PRODUCTS ARE ADVISED THAT THEIR USE MAY INFRINGE EXISTING

 * PATENTS, COPYRIGHTS, TRADEMARKS, OR OTHER INTELLECTUAL PROPERTY RIGHTS.

 * THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE JASPER SOFTWARE

 * IS WITH THE USER.  SHOULD ANY PART OF THE JASPER SOFTWARE PROVE DEFECTIVE

 * IN ANY RESPECT, THE USER (AND NOT THE INITIAL DEVELOPERS, THE UNIVERSITY

 * OF BRITISH COLUMBIA, IMAGE POWER, INC., MICHAEL DAVID ADAMS, OR ANY

 * OTHER CONTRIBUTOR) SHALL ASSUME THE COST OF ANY NECESSARY SERVICING,

 * REPAIR OR CORRECTION.  UNDER NO CIRCUMSTANCES AND UNDER NO LEGAL THEORY,

 * WHETHER TORT (INCLUDING NEGLIGENCE), CONTRACT, OR OTHERWISE, SHALL THE

 * INITIAL DEVELOPER, THE UNIVERSITY OF BRITISH COLUMBIA, IMAGE POWER, INC.,

 * MICHAEL DAVID ADAMS, ANY OTHER CONTRIBUTOR, OR ANY DISTRIBUTOR OF THE

 * JASPER SOFTWARE, OR ANY SUPPLIER OF ANY OF SUCH PARTIES, BE LIABLE TO

 * THE USER OR ANY OTHER PERSON FOR ANY INDIRECT, SPECIAL, INCIDENTAL, OR

 * CONSEQUENTIAL DAMAGES OF ANY CHARACTER INCLUDING, WITHOUT LIMITATION,

 * DAMAGES FOR LOSS OF GOODWILL, WORK STOPPAGE, COMPUTER FAILURE OR

 * MALFUNCTION, OR ANY AND ALL OTHER COMMERCIAL DAMAGES OR LOSSES, EVEN IF

 * SUCH PARTY HAD BEEN INFORMED, OR OUGHT TO HAVE KNOWN, OF THE POSSIBILITY

 * OF SUCH DAMAGES.  THE JASPER SOFTWARE AND UNDERLYING TECHNOLOGY ARE NOT

 * FAULT-TOLERANT AND ARE NOT DESIGNED, MANUFACTURED OR INTENDED FOR USE OR

 * RESALE AS ON-LINE CONTROL EQUIPMENT IN HAZARDOUS ENVIRONMENTS REQUIRING

 * FAIL-SAFE PERFORMANCE, SUCH AS IN THE OPERATION OF NUCLEAR FACILITIES,

 * AIRCRAFT NAVIGATION OR COMMUNICATION SYSTEMS, AIR TRAFFIC CONTROL, DIRECT

 * LIFE SUPPORT MACHINES, OR WEAPONS SYSTEMS, IN WHICH THE FAILURE OF THE

 * JASPER SOFTWARE OR UNDERLYING TECHNOLOGY OR PRODUCT COULD LEAD DIRECTLY

 * TO DEATH, PERSONAL INJURY, OR SEVERE PHYSICAL OR ENVIRONMENTAL DAMAGE

 * ("HIGH RISK ACTIVITIES").  LICENSOR SPECIFICALLY DISCLAIMS ANY EXPRESS

 * OR IMPLIED WARRANTY OF FITNESS FOR HIGH RISK ACTIVITIES.  USER WILL NOT

 * KNOWINGLY USE, DISTRIBUTE OR RESELL THE JASPER SOFTWARE OR UNDERLYING

 * TECHNOLOGY OR PRODUCTS FOR HIGH RISK ACTIVITIES AND WILL ENSURE THAT ITS

 * CUSTOMERS AND END-USERS OF ITS PRODUCTS ARE PROVIDED WITH A COPY OF THE

 * NOTICE SPECIFIED IN THIS SECTION.

 *

 * __END_OF_JASPER_LICENSE__

 */

#ifndef JAS_ICC_H

#define JAS_ICC_H

#include "jas_config.h"

#include "jas_types.h"

#include "jas_stream.h"

#ifdef __cplusplus

extern "C" {

#endif

/* Profile file signature. */

#define JAS_ICC_MAGIC           0x61637370

#define JAS_ICC_HDRLEN  128

/* Profile/device class signatures. */

#define JAS_ICC_CLAS_IN 0x73636e72 /* input device */

#define JAS_ICC_CLAS_DPY        0x6d6e7472 /* display device */

#define JAS_ICC_CLAS_OUT        0x70727472 /* output device */

#define JAS_ICC_CLAS_LNK        0x6c696e6b /* device link */

#define JAS_ICC_CLAS_CNV        0x73706163 /* color space conversion */

#define JAS_ICC_CLAS_ABS        0x61627374 /* abstract */

#define JAS_ICC_CLAS_NAM        0x6e6d636c /* named color */

/* Color space signatures. */

#define JAS_ICC_COLORSPC_XYZ    0x58595a20 /* XYZ */

#define JAS_ICC_COLORSPC_LAB    0x4c616220 /* LAB */

#define JAS_ICC_COLORSPC_LUV    0x4c757620 /* LUV */

#define JAS_ICC_COLORSPC_YCBCR  0x59436272 /* YCbCr */

#define JAS_ICC_COLORSPC_YXY    0x59787920 /* Yxy */

#define JAS_ICC_COLORSPC_RGB    0x52474220 /* RGB */

#define JAS_ICC_COLORSPC_GRAY   0x47524159 /* Gray */

#define JAS_ICC_COLORSPC_HSV    0x48535620 /* HSV */

#define JAS_ICC_COLORSPC_HLS    0x484c5320 /* HLS */

#define JAS_ICC_COLORSPC_CMYK   0x434d594b /* CMYK */

#define JAS_ICC_COLORSPC_CMY    0x434d5920 /* CMY */

#define JAS_ICC_COLORSPC_2      0x32434c52 /* 2 channel color */

#define JAS_ICC_COLORSPC_3      0x33434c52 /* 3 channel color */

#define JAS_ICC_COLORSPC_4      0x34434c52 /* 4 channel color */

#define JAS_ICC_COLORSPC_5      0x35434c52 /* 5 channel color */

#define JAS_ICC_COLORSPC_6      0x36434c52 /* 6 channel color */

#define JAS_ICC_COLORSPC_7      0x37434c52 /* 7 channel color */

#define JAS_ICC_COLORSPC_8      0x38434c52 /* 8 channel color */

#define JAS_ICC_COLORSPC_9      0x39434c52 /* 9 channel color */

#define JAS_ICC_COLORSPC_10     0x41434c52 /* 10 channel color */

#define JAS_ICC_COLORSPC_11     0x42434c52 /* 11 channel color */

#define JAS_ICC_COLORSPC_12     0x43434c52 /* 12 channel color */

#define JAS_ICC_COLORSPC_13     0x44434c52 /* 13 channel color */

#define JAS_ICC_COLORSPC_14     0x45434c52 /* 14 channel color */

#define JAS_ICC_COLORSPC_15     0x46434c52 /* 15 channel color */

/* Profile connection color space (PCS) signatures. */

#define JAS_ICC_REFCOLORSPC_XYZ         0x58595a20 /* CIE XYZ */

#define JAS_ICC_REFCOLORSPC_LAB         0x4c616220 /* CIE Lab */

/* Primary platform signatures. */

#define JAS_ICC_PLATFORM_APPL   0x4150504c /* Apple Computer */

#define JAS_ICC_PLATFORM_MSFT   0x4d534654 /* Microsoft */

#define JAS_ICC_PLATFORM_SGI    0x53474920 /* Silicon Graphics */

#define JAS_ICC_PLATFORM_SUNW   0x53554e57 /* Sun Microsystems */

#define JAS_ICC_PLATFORM_TGNT   0x54474e54 /* Taligent */

/* Profile flags. */

#define JAS_ICC_FLAGS_EMBED     0x01 /* embedded */

#define JAS_ICC_FLAGS_NOSEP     0x02 /* no separate use */

/* Attributes. */

#define JAS_ICC_ATTR_TRANS      0x01 /* transparent */

#define JAS_ICC_ATTR_MATTE      0x02 /* matte */

/* Rendering intents. */

#define JAS_ICC_INTENT_PER      0 /* perceptual */

#define JAS_ICC_INTENT_REL      1 /* relative colorimetric */

#define JAS_ICC_INTENT_SAT      2 /* saturation */

#define JAS_ICC_INTENT_ABS      3 /* absolute colorimetric */

/* Tag signatures. */

#define JAS_ICC_TAG_ATOB0               0x41324230 /* */

#define JAS_ICC_TAG_ATOB1               0x41324231 /* */

#define JAS_ICC_TAG_ATOB2               0x41324232 /* */

#define JAS_ICC_TAG_BLUMATCOL           0x6258595a /* */

#define JAS_ICC_TAG_BLUTRC              0x62545243 /* */

#define JAS_ICC_TAG_BTOA0               0x42324130 /* */

#define JAS_ICC_TAG_BTOA1               0x42324131 /* */

#define JAS_ICC_TAG_BTOA2               0x42324132 /* */

#define JAS_ICC_TAG_CALTIME             0x63616c74 /* */

#define JAS_ICC_TAG_CHARTARGET          0x74617267 /* */

#define JAS_ICC_TAG_CPYRT               0x63707274 /* */

#define JAS_ICC_TAG_CRDINFO             0x63726469 /* */

#define JAS_ICC_TAG_DEVMAKERDESC        0x646d6e64 /* */

#define JAS_ICC_TAG_DEVMODELDESC        0x646d6464 /* */

#define JAS_ICC_TAG_DEVSET              0x64657673 /* */

#define JAS_ICC_TAG_GAMUT               0x67616d74 /* */

#define JAS_ICC_TAG_GRYTRC              0x6b545243 /* */

#define JAS_ICC_TAG_GRNMATCOL           0x6758595a /* */

#define JAS_ICC_TAG_GRNTRC              0x67545243 /* */

#define JAS_ICC_TAG_LUM                 0x6c756d69 /* */

#define JAS_ICC_TAG_MEASURE             0x6d656173 /* */

#define JAS_ICC_TAG_MEDIABLKPT          0x626b7074 /* */

#define JAS_ICC_TAG_MEDIAWHIPT          0x77747074 /* */

#define JAS_ICC_TAG_NAMCOLR             0x6e636f6c /* */

#define JAS_ICC_TAG_NAMCOLR2            0x6e636c32 /* */

#define JAS_ICC_TAG_OUTRESP             0x72657370 /* */

#define JAS_ICC_TAG_PREVIEW0            0x70726530 /* */

#define JAS_ICC_TAG_PREVIEW1            0x70726531 /* */

#define JAS_ICC_TAG_PREVIEW2            0x70726532 /* */

#define JAS_ICC_TAG_PROFDESC            0x64657363 /* */

#define JAS_ICC_TAG_PROFSEQDESC         0x70736571 /* */

#define JAS_ICC_TAG_PSDCRD0             0x70736430 /* */

#define JAS_ICC_TAG_PSCRDD1             0x70736431 /* */

#define JAS_ICC_TAG_PSCRDD2             0x70736432 /* */

#define JAS_ICC_TAG_PSCRDD3             0x70736433 /* */

#define JAS_ICC_TAG_PS2CSA              0x70733273 /* */

#define JAS_ICC_TAG_PS2RENINTENT        0x70733269 /* */

#define JAS_ICC_TAG_REDMATCOL           0x7258595a /* */

#define JAS_ICC_TAG_REDTRC              0x72545243 /* */

#define JAS_ICC_TAG_SCRNGDES            0x73637264 /* */

#define JAS_ICC_TAG_SCRNG               0x7363726e /* */

#define JAS_ICC_TAG_TECH                0x74656368 /* */

#define JAS_ICC_TAG_UCRBG               0x62666420 /* */

#define JAS_ICC_TAG_VIEWCONDDESC        0x76756564 /* */

#define JAS_ICC_TAG_VIEWCOND            0x76696577 /* */

/* Type signatures. */

#define JAS_ICC_TYPE_CRDINFO            0x63726469 /* CRD information */

#define JAS_ICC_TYPE_CURV               0x63757276 /* curve */

#define JAS_ICC_TYPE_DATA               0x64617461 /* data */

#define JAS_ICC_TYPE_TIME               0x6474696d /* date/time */

#define JAS_ICC_TYPE_DEVSET             0x64657673 /* device settings */

#define JAS_ICC_TYPE_LUT16              0x6d667432 /* */

#define JAS_ICC_TYPE_LUT8               0x6d667431 /* */

#define JAS_ICC_TYPE_MEASURE            0x6d656173 /* */

#define JAS_ICC_TYPE_NAMCOLR            0x6e636f6c /* */

#define JAS_ICC_TYPE_NAMCOLR2           0x6e636c32 /* */

#define JAS_ICC_TYPE_PROFSEQDESC        0x70736571 /* profile sequence description */

#define JAS_ICC_TYPE_RESPCURVSET16      0x72637332 /* response curve set 16 */

#define JAS_ICC_TYPE_SF32               0x73663332 /* signed 32-bit fixed-point */

#define JAS_ICC_TYPE_SCRNG              0x7363726e /* screening */

#define JAS_ICC_TYPE_SIG                0x73696720 /* signature */

#define JAS_ICC_TYPE_TXTDESC            0x64657363 /* text description */

#define JAS_ICC_TYPE_TXT                0x74657874 /* text */

#define JAS_ICC_TYPE_UF32               0x75663332 /* unsigned 32-bit fixed-point */

#define JAS_ICC_TYPE_UCRBG              0x62666420 /* */

#define JAS_ICC_TYPE_UI16               0x75693136 /* */

#define JAS_ICC_TYPE_UI32               0x75693332 /* */

#define JAS_ICC_TYPE_UI8                0x75693038 /* */

#define JAS_ICC_TYPE_UI64               0x75693634 /* */

#define JAS_ICC_TYPE_VIEWCOND           0x76696577 /* */

#define JAS_ICC_TYPE_XYZ                0x58595a20 /* XYZ */

typedef uint_fast8_t jas_iccuint8_t;

typedef uint_fast16_t jas_iccuint16_t;

typedef uint_fast32_t jas_iccuint32_t;

typedef int_fast32_t jas_iccsint32_t;

typedef int_fast32_t jas_iccs15fixed16_t;

typedef uint_fast32_t jas_iccu16fixed16_t;

typedef uint_fast64_t jas_iccuint64_t;

typedef uint_fast32_t jas_iccsig_t;

typedef jas_iccsig_t jas_icctagsig_t;

typedef jas_iccsig_t jas_icctagtype_t;

typedef jas_iccsig_t jas_iccattrname_t;

/* Date/time type. */

typedef struct {

        jas_iccuint16_t year;

        jas_iccuint16_t month;

        jas_iccuint16_t day;

        jas_iccuint16_t hour;

        jas_iccuint16_t min;

        jas_iccuint16_t sec;

} jas_icctime_t;

/* XYZ type. */

typedef struct {

        jas_iccs15fixed16_t x;

        jas_iccs15fixed16_t y;

        jas_iccs15fixed16_t z;

} jas_iccxyz_t;

/* Curve type. */

typedef struct {

        jas_iccuint32_t numents;

        jas_iccuint16_t *ents;

} jas_icccurv_t;

/* Text description type. */

typedef struct {

        jas_iccuint32_t asclen;

        char *ascdata; /* ASCII invariant description */

        jas_iccuint32_t uclangcode; /* Unicode language code */

        jas_iccuint32_t uclen; /* Unicode localizable description count */

        uchar *ucdata; /* Unicode localizable description */

        jas_iccuint16_t sccode; /* ScriptCode code */

        jas_iccuint8_t maclen; /* Localizable Macintosh description count */

        uchar macdata[69]; /* Localizable Macintosh description */

} jas_icctxtdesc_t;

/* Text type. */

typedef struct {

        char *string;   /* ASCII character string */

} jas_icctxt_t;

typedef struct {

        jas_iccuint8_t numinchans;

        jas_iccuint8_t numoutchans;

        jas_iccsint32_t e[3][3];

        jas_iccuint8_t clutlen;

        jas_iccuint8_t *clut;

        jas_iccuint16_t numintabents;

        jas_iccuint8_t **intabs;

        jas_iccuint8_t *intabsbuf;

        jas_iccuint16_t numouttabents;

        jas_iccuint8_t **outtabs;

        jas_iccuint8_t *outtabsbuf;

} jas_icclut8_t;

typedef struct {

        jas_iccuint8_t numinchans;

        jas_iccuint8_t numoutchans;

        jas_iccsint32_t e[3][3];

        jas_iccuint8_t clutlen;

        jas_iccuint16_t *clut;

        jas_iccuint16_t numintabents;

        jas_iccuint16_t **intabs;

        jas_iccuint16_t *intabsbuf;

        jas_iccuint16_t numouttabents;

        jas_iccuint16_t **outtabs;

        jas_iccuint16_t *outtabsbuf;

} jas_icclut16_t;

struct jas_iccattrval_s;

typedef struct {

        void (*destroy)(struct jas_iccattrval_s *);

        int (*copy)(struct jas_iccattrval_s *, struct jas_iccattrval_s *);

        int (*input)(struct jas_iccattrval_s *, jas_stream_t *, int);

        int (*output)(struct jas_iccattrval_s *, jas_stream_t *);

        int (*getsize)(struct jas_iccattrval_s *);

        void (*dump)(struct jas_iccattrval_s *, FILE *);

} jas_iccattrvalops_t;

/* Attribute value type (type and value information). */

typedef struct jas_iccattrval_s {

        int refcnt; /* reference count */

        jas_iccsig_t type; /* type */

        jas_iccattrvalops_t *ops; /* type-dependent operations */

        union {

                jas_iccxyz_t xyz;

                jas_icccurv_t curv;

                jas_icctxtdesc_t txtdesc;

                jas_icctxt_t txt;

                jas_icclut8_t lut8;

                jas_icclut16_t lut16;

        } data; /* value */

} jas_iccattrval_t;

/* Header type. */

typedef struct {

        jas_iccuint32_t size; /* profile size */

        jas_iccsig_t cmmtype; /* CMM type signature */

        jas_iccuint32_t version; /* profile version */

        jas_iccsig_t clas; /* profile/device class signature */

        jas_iccsig_t colorspc; /* color space of data */

        jas_iccsig_t refcolorspc; /* profile connection space */

        jas_icctime_t ctime; /* creation time */

        jas_iccsig_t magic; /* profile file signature */

        jas_iccsig_t platform; /* primary platform */

        jas_iccuint32_t flags; /* profile flags */

        jas_iccsig_t maker; /* device manufacturer signature */

        jas_iccsig_t model; /* device model signature */

        jas_iccuint64_t attr; /* device setup attributes */

        jas_iccsig_t intent; /* rendering intent */

        jas_iccxyz_t illum; /* illuminant */

        jas_iccsig_t creator; /* profile creator signature */

} jas_icchdr_t;

typedef struct {

        jas_iccsig_t name;

        jas_iccattrval_t *val;

} jas_iccattr_t;

typedef struct {

        int numattrs;

        int maxattrs;

        jas_iccattr_t *attrs;

} jas_iccattrtab_t;

typedef struct jas_icctagtabent_s {

        jas_iccuint32_t tag;

        jas_iccuint32_t off;

        jas_iccuint32_t len;

        void *data;

        struct jas_icctagtabent_s *first;

} jas_icctagtabent_t;

typedef struct {

        jas_iccuint32_t numents;

        jas_icctagtabent_t *ents;

} jas_icctagtab_t;

/* ICC profile type. */

typedef struct {

        jas_icchdr_t hdr;

        jas_icctagtab_t tagtab;

        jas_iccattrtab_t *attrtab;

} jas_iccprof_t;

typedef struct {

        jas_iccuint32_t type;

        jas_iccattrvalops_t ops;

} jas_iccattrvalinfo_t;

jas_iccprof_t *jas_iccprof_load(jas_stream_t *in);

int jas_iccprof_save(jas_iccprof_t *prof, jas_stream_t *out);

void jas_iccprof_destroy(jas_iccprof_t *prof);

jas_iccattrval_t *jas_iccprof_getattr(jas_iccprof_t *prof,

  jas_iccattrname_t name);

int jas_iccprof_setattr(jas_iccprof_t *prof, jas_iccattrname_t name,

  jas_iccattrval_t *val);

void jas_iccprof_dump(jas_iccprof_t *prof, FILE *out);

jas_iccprof_t *jas_iccprof_copy(jas_iccprof_t *prof);

int jas_iccprof_gethdr(jas_iccprof_t *prof, jas_icchdr_t *hdr);

int jas_iccprof_sethdr(jas_iccprof_t *prof, jas_icchdr_t *hdr);

void jas_iccattrval_destroy(jas_iccattrval_t *attrval);

void jas_iccattrval_dump(jas_iccattrval_t *attrval, FILE *out);

int jas_iccattrval_allowmodify(jas_iccattrval_t **attrval);

jas_iccattrval_t *jas_iccattrval_clone(jas_iccattrval_t *attrval);

jas_iccattrval_t *jas_iccattrval_create(jas_iccuint32_t type);

void jas_iccattrtab_dump(jas_iccattrtab_t *attrtab, FILE *out);

extern uchar jas_iccprofdata_srgb[];

extern int jas_iccprofdata_srgblen;

extern uchar jas_iccprofdata_sgray[];

extern int jas_iccprofdata_sgraylen;

jas_iccprof_t *jas_iccprof_createfrombuf(uchar *buf, int len);

jas_iccprof_t *jas_iccprof_createfromclrspc(int clrspc);

#ifdef __cplusplus

}

#endif

#endif