71#include <jasper/jas_config.h>
83#define JAS_ICC_MAGIC 0x61637370
85#define JAS_ICC_HDRLEN 128
88#define JAS_ICC_CLAS_IN 0x73636e72
89#define JAS_ICC_CLAS_DPY 0x6d6e7472
90#define JAS_ICC_CLAS_OUT 0x70727472
91#define JAS_ICC_CLAS_LNK 0x6c696e6b
92#define JAS_ICC_CLAS_CNV 0x73706163
93#define JAS_ICC_CLAS_ABS 0x61627374
94#define JAS_ICC_CLAS_NAM 0x6e6d636c
97#define JAS_ICC_COLORSPC_XYZ 0x58595a20
98#define JAS_ICC_COLORSPC_LAB 0x4c616220
99#define JAS_ICC_COLORSPC_LUV 0x4c757620
100#define JAS_ICC_COLORSPC_YCBCR 0x59436272
101#define JAS_ICC_COLORSPC_YXY 0x59787920
102#define JAS_ICC_COLORSPC_RGB 0x52474220
103#define JAS_ICC_COLORSPC_GRAY 0x47524159
104#define JAS_ICC_COLORSPC_HSV 0x48535620
105#define JAS_ICC_COLORSPC_HLS 0x484c5320
106#define JAS_ICC_COLORSPC_CMYK 0x434d594b
107#define JAS_ICC_COLORSPC_CMY 0x434d5920
108#define JAS_ICC_COLORSPC_2 0x32434c52
109#define JAS_ICC_COLORSPC_3 0x33434c52
110#define JAS_ICC_COLORSPC_4 0x34434c52
111#define JAS_ICC_COLORSPC_5 0x35434c52
112#define JAS_ICC_COLORSPC_6 0x36434c52
113#define JAS_ICC_COLORSPC_7 0x37434c52
114#define JAS_ICC_COLORSPC_8 0x38434c52
115#define JAS_ICC_COLORSPC_9 0x39434c52
116#define JAS_ICC_COLORSPC_10 0x41434c52
117#define JAS_ICC_COLORSPC_11 0x42434c52
118#define JAS_ICC_COLORSPC_12 0x43434c52
119#define JAS_ICC_COLORSPC_13 0x44434c52
120#define JAS_ICC_COLORSPC_14 0x45434c52
121#define JAS_ICC_COLORSPC_15 0x46434c52
124#define JAS_ICC_REFCOLORSPC_XYZ 0x58595a20
125#define JAS_ICC_REFCOLORSPC_LAB 0x4c616220
128#define JAS_ICC_PLATFORM_APPL 0x4150504c
129#define JAS_ICC_PLATFORM_MSFT 0x4d534654
130#define JAS_ICC_PLATFORM_SGI 0x53474920
131#define JAS_ICC_PLATFORM_SUNW 0x53554e57
132#define JAS_ICC_PLATFORM_TGNT 0x54474e54
135#define JAS_ICC_FLAGS_EMBED 0x01
136#define JAS_ICC_FLAGS_NOSEP 0x02
139#define JAS_ICC_ATTR_TRANS 0x01
140#define JAS_ICC_ATTR_MATTE 0x02
143#define JAS_ICC_INTENT_PER 0
144#define JAS_ICC_INTENT_REL 1
145#define JAS_ICC_INTENT_SAT 2
146#define JAS_ICC_INTENT_ABS 3
149#define JAS_ICC_TAG_ATOB0 0x41324230
150#define JAS_ICC_TAG_ATOB1 0x41324231
151#define JAS_ICC_TAG_ATOB2 0x41324232
152#define JAS_ICC_TAG_BLUMATCOL 0x6258595a
153#define JAS_ICC_TAG_BLUTRC 0x62545243
154#define JAS_ICC_TAG_BTOA0 0x42324130
155#define JAS_ICC_TAG_BTOA1 0x42324131
156#define JAS_ICC_TAG_BTOA2 0x42324132
157#define JAS_ICC_TAG_CALTIME 0x63616c74
158#define JAS_ICC_TAG_CHARTARGET 0x74617267
159#define JAS_ICC_TAG_CPYRT 0x63707274
160#define JAS_ICC_TAG_CRDINFO 0x63726469
161#define JAS_ICC_TAG_DEVMAKERDESC 0x646d6e64
162#define JAS_ICC_TAG_DEVMODELDESC 0x646d6464
163#define JAS_ICC_TAG_DEVSET 0x64657673
164#define JAS_ICC_TAG_GAMUT 0x67616d74
165#define JAS_ICC_TAG_GRYTRC 0x6b545243
166#define JAS_ICC_TAG_GRNMATCOL 0x6758595a
167#define JAS_ICC_TAG_GRNTRC 0x67545243
168#define JAS_ICC_TAG_LUM 0x6c756d69
169#define JAS_ICC_TAG_MEASURE 0x6d656173
170#define JAS_ICC_TAG_MEDIABLKPT 0x626b7074
171#define JAS_ICC_TAG_MEDIAWHIPT 0x77747074
172#define JAS_ICC_TAG_NAMCOLR 0x6e636f6c
173#define JAS_ICC_TAG_NAMCOLR2 0x6e636c32
174#define JAS_ICC_TAG_OUTRESP 0x72657370
175#define JAS_ICC_TAG_PREVIEW0 0x70726530
176#define JAS_ICC_TAG_PREVIEW1 0x70726531
177#define JAS_ICC_TAG_PREVIEW2 0x70726532
178#define JAS_ICC_TAG_PROFDESC 0x64657363
179#define JAS_ICC_TAG_PROFSEQDESC 0x70736571
180#define JAS_ICC_TAG_PSDCRD0 0x70736430
181#define JAS_ICC_TAG_PSCRDD1 0x70736431
182#define JAS_ICC_TAG_PSCRDD2 0x70736432
183#define JAS_ICC_TAG_PSCRDD3 0x70736433
184#define JAS_ICC_TAG_PS2CSA 0x70733273
185#define JAS_ICC_TAG_PS2RENINTENT 0x70733269
186#define JAS_ICC_TAG_REDMATCOL 0x7258595a
187#define JAS_ICC_TAG_REDTRC 0x72545243
188#define JAS_ICC_TAG_SCRNGDES 0x73637264
189#define JAS_ICC_TAG_SCRNG 0x7363726e
190#define JAS_ICC_TAG_TECH 0x74656368
191#define JAS_ICC_TAG_UCRBG 0x62666420
192#define JAS_ICC_TAG_VIEWCONDDESC 0x76756564
193#define JAS_ICC_TAG_VIEWCOND 0x76696577
196#define JAS_ICC_TYPE_CRDINFO 0x63726469
197#define JAS_ICC_TYPE_CURV 0x63757276
198#define JAS_ICC_TYPE_DATA 0x64617461
199#define JAS_ICC_TYPE_TIME 0x6474696d
200#define JAS_ICC_TYPE_DEVSET 0x64657673
201#define JAS_ICC_TYPE_LUT16 0x6d667432
202#define JAS_ICC_TYPE_LUT8 0x6d667431
203#define JAS_ICC_TYPE_MEASURE 0x6d656173
204#define JAS_ICC_TYPE_NAMCOLR 0x6e636f6c
205#define JAS_ICC_TYPE_NAMCOLR2 0x6e636c32
206#define JAS_ICC_TYPE_PROFSEQDESC 0x70736571
207#define JAS_ICC_TYPE_RESPCURVSET16 0x72637332
208#define JAS_ICC_TYPE_SF32 0x73663332
209#define JAS_ICC_TYPE_SCRNG 0x7363726e
210#define JAS_ICC_TYPE_SIG 0x73696720
211#define JAS_ICC_TYPE_TXTDESC 0x64657363
212#define JAS_ICC_TYPE_TXT 0x74657874
213#define JAS_ICC_TYPE_UF32 0x75663332
214#define JAS_ICC_TYPE_UCRBG 0x62666420
215#define JAS_ICC_TYPE_UI16 0x75693136
216#define JAS_ICC_TYPE_UI32 0x75693332
217#define JAS_ICC_TYPE_UI8 0x75693038
218#define JAS_ICC_TYPE_UI64 0x75693634
219#define JAS_ICC_TYPE_VIEWCOND 0x76696577
220#define JAS_ICC_TYPE_XYZ 0x58595a20
222typedef uint_fast8_t jas_iccuint8_t;
223typedef uint_fast16_t jas_iccuint16_t;
224typedef uint_fast32_t jas_iccuint32_t;
225typedef int_fast32_t jas_iccsint32_t;
226typedef int_fast32_t jas_iccs15fixed16_t;
227typedef uint_fast32_t jas_iccu16fixed16_t;
228typedef uint_fast64_t jas_iccuint64_t;
229typedef uint_fast32_t jas_iccsig_t;
231typedef jas_iccsig_t jas_icctagsig_t;
232typedef jas_iccsig_t jas_icctagtype_t;
233typedef jas_iccsig_t jas_iccattrname_t;
237 jas_iccuint16_t year;
238 jas_iccuint16_t month;
240 jas_iccuint16_t hour;
247 jas_iccs15fixed16_t x;
248 jas_iccs15fixed16_t y;
249 jas_iccs15fixed16_t z;
254 jas_iccuint32_t numents;
255 jas_iccuint16_t *ents;
260 jas_iccuint32_t asclen;
262 jas_iccuint32_t uclangcode;
263 jas_iccuint32_t uclen;
265 jas_iccuint16_t sccode;
266 jas_iccuint8_t maclen;
267 jas_uchar macdata[69];
276 jas_iccuint8_t numinchans;
277 jas_iccuint8_t numoutchans;
278 jas_iccsint32_t e[3][3];
279 jas_iccuint8_t clutlen;
280 jas_iccuint8_t *clut;
281 jas_iccuint16_t numintabents;
282 jas_iccuint8_t **intabs;
283 jas_iccuint8_t *intabsbuf;
284 jas_iccuint16_t numouttabents;
285 jas_iccuint8_t **outtabs;
286 jas_iccuint8_t *outtabsbuf;
290 jas_iccuint8_t numinchans;
291 jas_iccuint8_t numoutchans;
292 jas_iccsint32_t e[3][3];
293 jas_iccuint8_t clutlen;
294 jas_iccuint16_t *clut;
295 jas_iccuint16_t numintabents;
296 jas_iccuint16_t **intabs;
297 jas_iccuint16_t *intabsbuf;
298 jas_iccuint16_t numouttabents;
299 jas_iccuint16_t **outtabs;
300 jas_iccuint16_t *outtabsbuf;
303struct jas_iccattrval_s;
306 void (*destroy)(
struct jas_iccattrval_s *);
307 int (*copy)(
struct jas_iccattrval_s *,
const struct jas_iccattrval_s *);
308 int (*input)(
struct jas_iccattrval_s *, jas_stream_t *, unsigned);
310 int (*output)(
struct jas_iccattrval_s *, jas_stream_t *);
312 unsigned (*getsize)(
const struct jas_iccattrval_s *);
313 void (*dump)(
const struct jas_iccattrval_s *, FILE *);
314} jas_iccattrvalops_t;
317typedef struct jas_iccattrval_s {
320 const jas_iccattrvalops_t *ops;
324 jas_icctxtdesc_t txtdesc;
327 jas_icclut16_t lut16;
333 jas_iccuint32_t size;
334 jas_iccsig_t cmmtype;
335 jas_iccuint32_t version;
337 jas_iccsig_t colorspc;
338 jas_iccsig_t refcolorspc;
341 jas_iccsig_t platform;
342 jas_iccuint32_t flags;
345 jas_iccuint64_t attr;
348 jas_iccsig_t creator;
353 jas_iccattrval_t *val;
359 jas_iccattr_t *attrs;
362typedef struct jas_icctagtabent_s {
367 struct jas_icctagtabent_s *first;
371 jas_iccuint32_t numents;
372 jas_icctagtabent_t *ents;
378 jas_icctagtab_t tagtab;
379 jas_iccattrtab_t *attrtab;
383 jas_iccuint32_t type;
384 jas_iccattrvalops_t ops;
385} jas_iccattrvalinfo_t;
387JAS_DLLEXPORT jas_iccprof_t *jas_iccprof_load(jas_stream_t *in);
388JAS_DLLEXPORT
int jas_iccprof_save(jas_iccprof_t *prof, jas_stream_t *out);
389JAS_DLLEXPORT
void jas_iccprof_destroy(jas_iccprof_t *prof);
391JAS_DLLEXPORT jas_iccattrval_t *jas_iccprof_getattr(
const jas_iccprof_t *prof,
392 jas_iccattrname_t name);
393JAS_DLLEXPORT
int jas_iccprof_setattr(jas_iccprof_t *prof, jas_iccattrname_t name,
394 jas_iccattrval_t *val);
395JAS_DLLEXPORT
void jas_iccprof_dump(
const jas_iccprof_t *prof, FILE *out);
396JAS_DLLEXPORT jas_iccprof_t *jas_iccprof_copy(
const jas_iccprof_t *prof);
397JAS_DLLEXPORT
int jas_iccprof_gethdr(
const jas_iccprof_t *prof, jas_icchdr_t *hdr);
398JAS_DLLEXPORT
int jas_iccprof_sethdr(jas_iccprof_t *prof,
const jas_icchdr_t *hdr);
400JAS_DLLEXPORT
void jas_iccattrval_destroy(jas_iccattrval_t *attrval);
401JAS_DLLEXPORT
void jas_iccattrval_dump(
const jas_iccattrval_t *attrval, FILE *out);
402JAS_DLLEXPORT
int jas_iccattrval_allowmodify(jas_iccattrval_t **attrval);
403JAS_DLLEXPORT jas_iccattrval_t *jas_iccattrval_clone(jas_iccattrval_t *attrval);
404JAS_DLLEXPORT jas_iccattrval_t *jas_iccattrval_create(jas_iccuint32_t type);
406JAS_DLLEXPORT
void jas_iccattrtab_dump(
const jas_iccattrtab_t *attrtab, FILE *out);
408JAS_DLLEXPORT
extern const jas_uchar jas_iccprofdata_srgb[];
409JAS_DLLEXPORT
extern const unsigned jas_iccprofdata_srgblen;
410JAS_DLLEXPORT
extern const jas_uchar jas_iccprofdata_sgray[];
411JAS_DLLEXPORT
extern const unsigned jas_iccprofdata_sgraylen;
412JAS_DLLEXPORT jas_iccprof_t *jas_iccprof_createfrombuf(
const jas_uchar *buf,
unsigned len);
413JAS_DLLEXPORT jas_iccprof_t *jas_iccprof_createfromclrspc(
unsigned clrspc);