1 /* 2 * Copyright (c) 1988-1997 Sam Leffler 3 * Copyright (c) 1991-1997 Silicon Graphics, Inc. 4 * 5 * Permission to use, copy, modify, distribute, and sell this software and 6 * its documentation for any purpose is hereby granted without fee, provided 7 * that (i) the above copyright notices and this permission notice appear in 8 * all copies of the software and related documentation, and (ii) the names of 9 * Sam Leffler and Silicon Graphics may not be used in any advertising or 10 * publicity relating to the software without the specific, prior written 11 * permission of Sam Leffler and Silicon Graphics. 12 * 13 * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, 14 * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY 15 * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. 16 * 17 * IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR 18 * ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, 19 * OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, 20 * WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF 21 * LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE 22 * OF THIS SOFTWARE. 23 */ 24 25 #ifndef _TIFF_ 26 #define _TIFF_ 27 28 #include "tiffconf.h" 29 30 /* 31 * Tag Image File Format (TIFF) 32 * 33 * Based on Rev 6.0 from: 34 * Developer's Desk 35 * Aldus Corporation 36 * 411 First Ave. South 37 * Suite 200 38 * Seattle, WA 98104 39 * 206-622-5500 40 * 41 * (http://partners.adobe.com/asn/developer/PDFS/TN/TIFF6.pdf) 42 * 43 * For BigTIFF design notes see the following links 44 * http://www.remotesensing.org/libtiff/bigtiffdesign.html 45 * http://www.awaresystems.be/imaging/tiff/bigtiff.html 46 */ 47 48 #define TIFF_VERSION_CLASSIC 42 49 #define TIFF_VERSION_BIG 43 50 51 #define TIFF_BIGENDIAN 0x4d4d 52 #define TIFF_LITTLEENDIAN 0x4949 53 #define MDI_LITTLEENDIAN 0x5045 54 #define MDI_BIGENDIAN 0x4550 55 56 /* 57 * Intrinsic data types required by the file format: 58 * 59 * 8-bit quantities int8_t/uint_8_t 60 * 16-bit quantities int16_t/uint_16_t 61 * 32-bit quantities int32_t/uint_32_t 62 * 64-bit quantities int64_t/uint_64_t 63 * strings unsigned char* 64 */ 65 #ifdef __GNUC__ 66 #define TIFF_GCC_DEPRECATED __attribute__((deprecated)) 67 #else 68 #define TIFF_GCC_DEPRECATED 69 #endif 70 #ifdef _MSC_VER 71 #define TIFF_MSC_DEPRECATED \ 72 __declspec(deprecated("libtiff type deprecated; please use corresponding " \ 73 "C99 stdint.h type")) 74 #else 75 #define TIFF_MSC_DEPRECATED 76 #endif 77 78 #ifndef TIFF_DISABLE_DEPRECATED 79 typedef TIFF_MSC_DEPRECATED int8_t int8 TIFF_GCC_DEPRECATED; 80 typedef TIFF_MSC_DEPRECATED uint8_t uint8 TIFF_GCC_DEPRECATED; 81 82 typedef TIFF_MSC_DEPRECATED int16_t int16 TIFF_GCC_DEPRECATED; 83 typedef TIFF_MSC_DEPRECATED uint16_t uint16 TIFF_GCC_DEPRECATED; 84 85 typedef TIFF_MSC_DEPRECATED int32_t int32 TIFF_GCC_DEPRECATED; 86 typedef TIFF_MSC_DEPRECATED uint32_t uint32 TIFF_GCC_DEPRECATED; 87 88 typedef TIFF_MSC_DEPRECATED int64_t int64 TIFF_GCC_DEPRECATED; 89 typedef TIFF_MSC_DEPRECATED uint64_t uint64 TIFF_GCC_DEPRECATED; 90 #endif /* TIFF_DISABLE_DEPRECATED */ 91 92 /* 93 * Some types as promoted in a variable argument list 94 * We use uint16_vap rather then directly using int, because this way 95 * we document the type we actually want to pass through, conceptually, 96 * rather then confusing the issue by merely stating the type it gets 97 * promoted to 98 */ 99 100 typedef int uint16_vap; 101 102 /* 103 * TIFF header. 104 */ 105 typedef struct 106 { 107 uint16_t tiff_magic; /* magic number (defines byte order) */ 108 uint16_t tiff_version; /* TIFF version number */ 109 } TIFFHeaderCommon; 110 typedef struct 111 { 112 uint16_t tiff_magic; /* magic number (defines byte order) */ 113 uint16_t tiff_version; /* TIFF version number */ 114 uint32_t tiff_diroff; /* byte offset to first directory */ 115 } TIFFHeaderClassic; 116 typedef struct 117 { 118 uint16_t tiff_magic; /* magic number (defines byte order) */ 119 uint16_t tiff_version; /* TIFF version number */ 120 uint16_t tiff_offsetsize; /* size of offsets, should be 8 */ 121 uint16_t tiff_unused; /* unused word, should be 0 */ 122 uint64_t tiff_diroff; /* byte offset to first directory */ 123 } TIFFHeaderBig; 124 125 /* 126 * NB: In the comments below, 127 * - items marked with a + are obsoleted by revision 5.0, 128 * - items marked with a ! are introduced in revision 6.0. 129 * - items marked with a % are introduced post revision 6.0. 130 * - items marked with a $ are obsoleted by revision 6.0. 131 * - items marked with a & are introduced by Adobe DNG specification. 132 */ 133 134 /* 135 * Tag data type information. 136 * 137 * Note: RATIONALs are the ratio of two 32-bit integer values. 138 *--: 139 * Note2: TIFF_IFD8 data type is used in tiffFields[]-tag definition in order to 140 distinguish the write-handling of those tags between ClassicTIFF and BigTiff: 141 For ClassicTIFF libtiff writes a 32-bit value and the TIFF_IFD 142 type-id into the file For BigTIFF libtiff writes a 64-bit value and the 143 TIFF_IFD8 type-id into the file 144 */ 145 typedef enum 146 { 147 TIFF_NOTYPE = 0, /* placeholder */ 148 TIFF_BYTE = 1, /* 8-bit unsigned integer */ 149 TIFF_ASCII = 2, /* 8-bit bytes w/ last byte null */ 150 TIFF_SHORT = 3, /* 16-bit unsigned integer */ 151 TIFF_LONG = 4, /* 32-bit unsigned integer */ 152 TIFF_RATIONAL = 5, /* 64-bit unsigned fraction */ 153 TIFF_SBYTE = 6, /* !8-bit signed integer */ 154 TIFF_UNDEFINED = 7, /* !8-bit untyped data */ 155 TIFF_SSHORT = 8, /* !16-bit signed integer */ 156 TIFF_SLONG = 9, /* !32-bit signed integer */ 157 TIFF_SRATIONAL = 10, /* !64-bit signed fraction */ 158 TIFF_FLOAT = 11, /* !32-bit IEEE floating point */ 159 TIFF_DOUBLE = 12, /* !64-bit IEEE floating point */ 160 TIFF_IFD = 13, /* %32-bit unsigned integer (offset) */ 161 TIFF_LONG8 = 16, /* BigTIFF 64-bit unsigned integer */ 162 TIFF_SLONG8 = 17, /* BigTIFF 64-bit signed integer */ 163 TIFF_IFD8 = 18 /* BigTIFF 64-bit unsigned integer (offset) */ 164 } TIFFDataType; 165 166 /* 167 * TIFF Tag Definitions. 168 */ 169 #define TIFFTAG_SUBFILETYPE 254 /* subfile data descriptor */ 170 #define FILETYPE_REDUCEDIMAGE 0x1 /* reduced resolution version */ 171 #define FILETYPE_PAGE 0x2 /* one page of many */ 172 #define FILETYPE_MASK 0x4 /* transparency mask */ 173 #define TIFFTAG_OSUBFILETYPE 255 /* +kind of data in subfile */ 174 #define OFILETYPE_IMAGE 1 /* full resolution image data */ 175 #define OFILETYPE_REDUCEDIMAGE 2 /* reduced size image data */ 176 #define OFILETYPE_PAGE 3 /* one page of many */ 177 #define TIFFTAG_IMAGEWIDTH 256 /* image width in pixels */ 178 #define TIFFTAG_IMAGELENGTH 257 /* image height in pixels */ 179 #define TIFFTAG_BITSPERSAMPLE 258 /* bits per channel (sample) */ 180 #define TIFFTAG_COMPRESSION 259 /* data compression technique */ 181 #define COMPRESSION_NONE 1 /* dump mode */ 182 #define COMPRESSION_CCITTRLE 2 /* CCITT modified Huffman RLE */ 183 #define COMPRESSION_CCITTFAX3 3 /* CCITT Group 3 fax encoding */ 184 #define COMPRESSION_CCITT_T4 3 /* CCITT T.4 (TIFF 6 name) */ 185 #define COMPRESSION_CCITTFAX4 4 /* CCITT Group 4 fax encoding */ 186 #define COMPRESSION_CCITT_T6 4 /* CCITT T.6 (TIFF 6 name) */ 187 #define COMPRESSION_LZW 5 /* Lempel-Ziv & Welch */ 188 #define COMPRESSION_OJPEG 6 /* !6.0 JPEG */ 189 #define COMPRESSION_JPEG 7 /* %JPEG DCT compression */ 190 #define COMPRESSION_T85 9 /* !TIFF/FX T.85 JBIG compression */ 191 #define COMPRESSION_T43 \ 192 10 /* !TIFF/FX T.43 colour by layered JBIG compression */ 193 #define COMPRESSION_NEXT 32766 /* NeXT 2-bit RLE */ 194 #define COMPRESSION_CCITTRLEW 32771 /* #1 w/ word alignment */ 195 #define COMPRESSION_PACKBITS 32773 /* Macintosh RLE */ 196 #define COMPRESSION_THUNDERSCAN 32809 /* ThunderScan RLE */ 197 /* codes 32895-32898 are reserved for ANSI IT8 TIFF/IT <dkelly@apago.com) */ 198 #define COMPRESSION_IT8CTPAD 32895 /* IT8 CT w/padding */ 199 #define COMPRESSION_IT8LW 32896 /* IT8 Linework RLE */ 200 #define COMPRESSION_IT8MP 32897 /* IT8 Monochrome picture */ 201 #define COMPRESSION_IT8BL 32898 /* IT8 Binary line art */ 202 /* compression codes 32908-32911 are reserved for Pixar */ 203 #define COMPRESSION_PIXARFILM 32908 /* Pixar companded 10bit LZW */ 204 #define COMPRESSION_PIXARLOG 32909 /* Pixar companded 11bit ZIP */ 205 #define COMPRESSION_DEFLATE 32946 /* Deflate compression, legacy tag */ 206 #define COMPRESSION_ADOBE_DEFLATE \ 207 8 /* Deflate compression, \ 208 as recognized by Adobe */ 209 /* compression code 32947 is reserved for Oceana Matrix <dev@oceana.com> */ 210 #define COMPRESSION_DCS 32947 /* Kodak DCS encoding */ 211 #define COMPRESSION_JBIG 34661 /* ISO JBIG */ 212 #define COMPRESSION_SGILOG 34676 /* SGI Log Luminance RLE */ 213 #define COMPRESSION_SGILOG24 34677 /* SGI Log 24-bit packed */ 214 #define COMPRESSION_JP2000 34712 /* Leadtools JPEG2000 */ 215 #define COMPRESSION_LERC \ 216 34887 /* ESRI Lerc codec: https://github.com/Esri/lerc */ 217 /* compression codes 34887-34889 are reserved for ESRI */ 218 #define COMPRESSION_LZMA 34925 /* LZMA2 */ 219 #define COMPRESSION_ZSTD \ 220 50000 /* ZSTD: WARNING not registered in Adobe-maintained registry */ 221 #define COMPRESSION_WEBP \ 222 50001 /* WEBP: WARNING not registered in Adobe-maintained registry */ 223 #define COMPRESSION_JXL \ 224 50002 /* JPEGXL: WARNING not registered in Adobe-maintained registry */ 225 #define TIFFTAG_PHOTOMETRIC 262 /* photometric interpretation */ 226 #define PHOTOMETRIC_MINISWHITE 0 /* min value is white */ 227 #define PHOTOMETRIC_MINISBLACK 1 /* min value is black */ 228 #define PHOTOMETRIC_RGB 2 /* RGB color model */ 229 #define PHOTOMETRIC_PALETTE 3 /* color map indexed */ 230 #define PHOTOMETRIC_MASK 4 /* $holdout mask */ 231 #define PHOTOMETRIC_SEPARATED 5 /* !color separations */ 232 #define PHOTOMETRIC_YCBCR 6 /* !CCIR 601 */ 233 #define PHOTOMETRIC_CIELAB 8 /* !1976 CIE L*a*b* */ 234 #define PHOTOMETRIC_ICCLAB 9 /* ICC L*a*b* [Adobe TIFF Technote 4] */ 235 #define PHOTOMETRIC_ITULAB 10 /* ITU L*a*b* */ 236 #define PHOTOMETRIC_CFA 32803 /* color filter array */ 237 #define PHOTOMETRIC_LOGL 32844 /* CIE Log2(L) */ 238 #define PHOTOMETRIC_LOGLUV 32845 /* CIE Log2(L) (u',v') */ 239 #define TIFFTAG_THRESHHOLDING 263 /* +thresholding used on data */ 240 #define THRESHHOLD_BILEVEL 1 /* b&w art scan */ 241 #define THRESHHOLD_HALFTONE 2 /* or dithered scan */ 242 #define THRESHHOLD_ERRORDIFFUSE 3 /* usually floyd-steinberg */ 243 #define TIFFTAG_CELLWIDTH 264 /* +dithering matrix width */ 244 #define TIFFTAG_CELLLENGTH 265 /* +dithering matrix height */ 245 #define TIFFTAG_FILLORDER 266 /* data order within a byte */ 246 #define FILLORDER_MSB2LSB 1 /* most significant -> least */ 247 #define FILLORDER_LSB2MSB 2 /* least significant -> most */ 248 #define TIFFTAG_DOCUMENTNAME 269 /* name of doc. image is from */ 249 #define TIFFTAG_IMAGEDESCRIPTION 270 /* info about image */ 250 #define TIFFTAG_MAKE 271 /* scanner manufacturer name */ 251 #define TIFFTAG_MODEL 272 /* scanner model name/number */ 252 #define TIFFTAG_STRIPOFFSETS 273 /* offsets to data strips */ 253 #define TIFFTAG_ORIENTATION 274 /* +image orientation */ 254 #define ORIENTATION_TOPLEFT 1 /* row 0 top, col 0 lhs */ 255 #define ORIENTATION_TOPRIGHT 2 /* row 0 top, col 0 rhs */ 256 #define ORIENTATION_BOTRIGHT 3 /* row 0 bottom, col 0 rhs */ 257 #define ORIENTATION_BOTLEFT 4 /* row 0 bottom, col 0 lhs */ 258 #define ORIENTATION_LEFTTOP 5 /* row 0 lhs, col 0 top */ 259 #define ORIENTATION_RIGHTTOP 6 /* row 0 rhs, col 0 top */ 260 #define ORIENTATION_RIGHTBOT 7 /* row 0 rhs, col 0 bottom */ 261 #define ORIENTATION_LEFTBOT 8 /* row 0 lhs, col 0 bottom */ 262 #define TIFFTAG_SAMPLESPERPIXEL 277 /* samples per pixel */ 263 #define TIFFTAG_ROWSPERSTRIP 278 /* rows per strip of data */ 264 #define TIFFTAG_STRIPBYTECOUNTS 279 /* bytes counts for strips */ 265 #define TIFFTAG_MINSAMPLEVALUE 280 /* +minimum sample value */ 266 #define TIFFTAG_MAXSAMPLEVALUE 281 /* +maximum sample value */ 267 #define TIFFTAG_XRESOLUTION 282 /* pixels/resolution in x */ 268 #define TIFFTAG_YRESOLUTION 283 /* pixels/resolution in y */ 269 #define TIFFTAG_PLANARCONFIG 284 /* storage organization */ 270 #define PLANARCONFIG_CONTIG 1 /* single image plane */ 271 #define PLANARCONFIG_SEPARATE 2 /* separate planes of data */ 272 #define TIFFTAG_PAGENAME 285 /* page name image is from */ 273 #define TIFFTAG_XPOSITION 286 /* x page offset of image lhs */ 274 #define TIFFTAG_YPOSITION 287 /* y page offset of image lhs */ 275 #define TIFFTAG_FREEOFFSETS 288 /* +byte offset to free block */ 276 #define TIFFTAG_FREEBYTECOUNTS 289 /* +sizes of free blocks */ 277 #define TIFFTAG_GRAYRESPONSEUNIT 290 /* $gray scale curve accuracy */ 278 #define GRAYRESPONSEUNIT_10S 1 /* tenths of a unit */ 279 #define GRAYRESPONSEUNIT_100S 2 /* hundredths of a unit */ 280 #define GRAYRESPONSEUNIT_1000S 3 /* thousandths of a unit */ 281 #define GRAYRESPONSEUNIT_10000S 4 /* ten-thousandths of a unit */ 282 #define GRAYRESPONSEUNIT_100000S 5 /* hundred-thousandths */ 283 #define TIFFTAG_GRAYRESPONSECURVE 291 /* $gray scale response curve */ 284 #define TIFFTAG_GROUP3OPTIONS 292 /* 32 flag bits */ 285 #define TIFFTAG_T4OPTIONS 292 /* TIFF 6.0 proper name alias */ 286 #define GROUP3OPT_2DENCODING 0x1 /* 2-dimensional coding */ 287 #define GROUP3OPT_UNCOMPRESSED 0x2 /* data not compressed */ 288 #define GROUP3OPT_FILLBITS 0x4 /* fill to byte boundary */ 289 #define TIFFTAG_GROUP4OPTIONS 293 /* 32 flag bits */ 290 #define TIFFTAG_T6OPTIONS 293 /* TIFF 6.0 proper name */ 291 #define GROUP4OPT_UNCOMPRESSED 0x2 /* data not compressed */ 292 #define TIFFTAG_RESOLUTIONUNIT 296 /* units of resolutions */ 293 #define RESUNIT_NONE 1 /* no meaningful units */ 294 #define RESUNIT_INCH 2 /* english */ 295 #define RESUNIT_CENTIMETER 3 /* metric */ 296 #define TIFFTAG_PAGENUMBER 297 /* page numbers of multi-page */ 297 #define TIFFTAG_COLORRESPONSEUNIT 300 /* $color curve accuracy */ 298 #define COLORRESPONSEUNIT_10S 1 /* tenths of a unit */ 299 #define COLORRESPONSEUNIT_100S 2 /* hundredths of a unit */ 300 #define COLORRESPONSEUNIT_1000S 3 /* thousandths of a unit */ 301 #define COLORRESPONSEUNIT_10000S 4 /* ten-thousandths of a unit */ 302 #define COLORRESPONSEUNIT_100000S 5 /* hundred-thousandths */ 303 #define TIFFTAG_TRANSFERFUNCTION 301 /* !colorimetry info */ 304 #define TIFFTAG_SOFTWARE 305 /* name & release */ 305 #define TIFFTAG_DATETIME 306 /* creation date and time */ 306 #define TIFFTAG_ARTIST 315 /* creator of image */ 307 #define TIFFTAG_HOSTCOMPUTER 316 /* machine where created */ 308 #define TIFFTAG_PREDICTOR 317 /* prediction scheme w/ LZW */ 309 #define PREDICTOR_NONE 1 /* no prediction scheme used */ 310 #define PREDICTOR_HORIZONTAL 2 /* horizontal differencing */ 311 #define PREDICTOR_FLOATINGPOINT 3 /* floating point predictor */ 312 #define TIFFTAG_WHITEPOINT 318 /* image white point */ 313 #define TIFFTAG_PRIMARYCHROMATICITIES 319 /* !primary chromaticities */ 314 #define TIFFTAG_COLORMAP 320 /* RGB map for palette image */ 315 #define TIFFTAG_HALFTONEHINTS 321 /* !highlight+shadow info */ 316 #define TIFFTAG_TILEWIDTH 322 /* !tile width in pixels */ 317 #define TIFFTAG_TILELENGTH 323 /* !tile height in pixels */ 318 #define TIFFTAG_TILEOFFSETS 324 /* !offsets to data tiles */ 319 #define TIFFTAG_TILEBYTECOUNTS 325 /* !byte counts for tiles */ 320 #define TIFFTAG_BADFAXLINES 326 /* lines w/ wrong pixel count */ 321 #define TIFFTAG_CLEANFAXDATA 327 /* regenerated line info */ 322 #define CLEANFAXDATA_CLEAN 0 /* no errors detected */ 323 #define CLEANFAXDATA_REGENERATED 1 /* receiver regenerated lines */ 324 #define CLEANFAXDATA_UNCLEAN 2 /* uncorrected errors exist */ 325 #define TIFFTAG_CONSECUTIVEBADFAXLINES 328 /* max consecutive bad lines */ 326 #define TIFFTAG_SUBIFD 330 /* subimage descriptors */ 327 #define TIFFTAG_INKSET 332 /* !inks in separated image */ 328 #define INKSET_CMYK 1 /* !cyan-magenta-yellow-black color */ 329 #define INKSET_MULTIINK 2 /* !multi-ink or hi-fi color */ 330 #define TIFFTAG_INKNAMES 333 /* !ascii names of inks */ 331 #define TIFFTAG_NUMBEROFINKS 334 /* !number of inks */ 332 #define TIFFTAG_DOTRANGE 336 /* !0% and 100% dot codes */ 333 #define TIFFTAG_TARGETPRINTER 337 /* !separation target */ 334 #define TIFFTAG_EXTRASAMPLES 338 /* !info about extra samples */ 335 #define EXTRASAMPLE_UNSPECIFIED 0 /* !unspecified data */ 336 #define EXTRASAMPLE_ASSOCALPHA 1 /* !associated alpha data */ 337 #define EXTRASAMPLE_UNASSALPHA 2 /* !unassociated alpha data */ 338 #define TIFFTAG_SAMPLEFORMAT 339 /* !data sample format */ 339 #define SAMPLEFORMAT_UINT 1 /* !unsigned integer data */ 340 #define SAMPLEFORMAT_INT 2 /* !signed integer data */ 341 #define SAMPLEFORMAT_IEEEFP 3 /* !IEEE floating point data */ 342 #define SAMPLEFORMAT_VOID 4 /* !untyped data */ 343 #define SAMPLEFORMAT_COMPLEXINT 5 /* !complex signed int */ 344 #define SAMPLEFORMAT_COMPLEXIEEEFP 6 /* !complex ieee floating */ 345 #define TIFFTAG_SMINSAMPLEVALUE 340 /* !variable MinSampleValue */ 346 #define TIFFTAG_SMAXSAMPLEVALUE 341 /* !variable MaxSampleValue */ 347 #define TIFFTAG_CLIPPATH \ 348 343 /* %ClipPath \ 349 [Adobe TIFF technote 2] */ 350 #define TIFFTAG_XCLIPPATHUNITS \ 351 344 /* %XClipPathUnits \ 352 [Adobe TIFF technote 2] */ 353 #define TIFFTAG_YCLIPPATHUNITS \ 354 345 /* %YClipPathUnits \ 355 [Adobe TIFF technote 2] */ 356 #define TIFFTAG_INDEXED \ 357 346 /* %Indexed \ 358 [Adobe TIFF Technote 3] */ 359 #define TIFFTAG_JPEGTABLES 347 /* %JPEG table stream */ 360 #define TIFFTAG_OPIPROXY 351 /* %OPI Proxy [Adobe TIFF technote] */ 361 /* Tags 400-435 are from the TIFF/FX spec */ 362 #define TIFFTAG_GLOBALPARAMETERSIFD 400 /* ! */ 363 #define TIFFTAG_PROFILETYPE 401 /* ! */ 364 #define PROFILETYPE_UNSPECIFIED 0 /* ! */ 365 #define PROFILETYPE_G3_FAX 1 /* ! */ 366 #define TIFFTAG_FAXPROFILE 402 /* ! */ 367 #define FAXPROFILE_S 1 /* !TIFF/FX FAX profile S */ 368 #define FAXPROFILE_F 2 /* !TIFF/FX FAX profile F */ 369 #define FAXPROFILE_J 3 /* !TIFF/FX FAX profile J */ 370 #define FAXPROFILE_C 4 /* !TIFF/FX FAX profile C */ 371 #define FAXPROFILE_L 5 /* !TIFF/FX FAX profile L */ 372 #define FAXPROFILE_M 6 /* !TIFF/FX FAX profile LM */ 373 #define TIFFTAG_CODINGMETHODS 403 /* !TIFF/FX coding methods */ 374 #define CODINGMETHODS_T4_1D (1 << 1) /* !T.4 1D */ 375 #define CODINGMETHODS_T4_2D (1 << 2) /* !T.4 2D */ 376 #define CODINGMETHODS_T6 (1 << 3) /* !T.6 */ 377 #define CODINGMETHODS_T85 (1 << 4) /* !T.85 JBIG */ 378 #define CODINGMETHODS_T42 (1 << 5) /* !T.42 JPEG */ 379 #define CODINGMETHODS_T43 (1 << 6) /* !T.43 colour by layered JBIG */ 380 #define TIFFTAG_VERSIONYEAR 404 /* !TIFF/FX version year */ 381 #define TIFFTAG_MODENUMBER 405 /* !TIFF/FX mode number */ 382 #define TIFFTAG_DECODE 433 /* !TIFF/FX decode */ 383 #define TIFFTAG_IMAGEBASECOLOR 434 /* !TIFF/FX image base colour */ 384 #define TIFFTAG_T82OPTIONS 435 /* !TIFF/FX T.82 options */ 385 /* 386 * Tags 512-521 are obsoleted by Technical Note #2 which specifies a 387 * revised JPEG-in-TIFF scheme. 388 */ 389 #define TIFFTAG_JPEGPROC 512 /* !JPEG processing algorithm */ 390 #define JPEGPROC_BASELINE 1 /* !baseline sequential */ 391 #define JPEGPROC_LOSSLESS 14 /* !Huffman coded lossless */ 392 #define TIFFTAG_JPEGIFOFFSET 513 /* !pointer to SOI marker */ 393 #define TIFFTAG_JPEGIFBYTECOUNT 514 /* !JFIF stream length */ 394 #define TIFFTAG_JPEGRESTARTINTERVAL 515 /* !restart interval length */ 395 #define TIFFTAG_JPEGLOSSLESSPREDICTORS 517 /* !lossless proc predictor */ 396 #define TIFFTAG_JPEGPOINTTRANSFORM 518 /* !lossless point transform */ 397 #define TIFFTAG_JPEGQTABLES 519 /* !Q matrix offsets */ 398 #define TIFFTAG_JPEGDCTABLES 520 /* !DCT table offsets */ 399 #define TIFFTAG_JPEGACTABLES 521 /* !AC coefficient offsets */ 400 #define TIFFTAG_YCBCRCOEFFICIENTS 529 /* !RGB -> YCbCr transform */ 401 #define TIFFTAG_YCBCRSUBSAMPLING 530 /* !YCbCr subsampling factors */ 402 #define TIFFTAG_YCBCRPOSITIONING 531 /* !subsample positioning */ 403 #define YCBCRPOSITION_CENTERED 1 /* !as in PostScript Level 2 */ 404 #define YCBCRPOSITION_COSITED 2 /* !as in CCIR 601-1 */ 405 #define TIFFTAG_REFERENCEBLACKWHITE 532 /* !colorimetry info */ 406 #define TIFFTAG_STRIPROWCOUNTS 559 /* !TIFF/FX strip row counts */ 407 #define TIFFTAG_XMLPACKET \ 408 700 /* %XML packet \ 409 [Adobe XMP Specification, \ 410 January 2004 */ 411 #define TIFFTAG_OPIIMAGEID \ 412 32781 /* %OPI ImageID \ 413 [Adobe TIFF technote] */ 414 #define TIFFTAG_TIFFANNOTATIONDATA \ 415 32932 /* http://web.archive.org/web/20050309141348/http://www.kofile.com/support%20pro/faqs/annospec.htm \ 416 */ 417 /* tags 32952-32956 are private tags registered to Island Graphics */ 418 #define TIFFTAG_REFPTS 32953 /* image reference points */ 419 #define TIFFTAG_REGIONTACKPOINT 32954 /* region-xform tack point */ 420 #define TIFFTAG_REGIONWARPCORNERS 32955 /* warp quadrilateral */ 421 #define TIFFTAG_REGIONAFFINE 32956 /* affine transformation mat */ 422 /* tags 32995-32999 are private tags registered to SGI */ 423 #define TIFFTAG_MATTEING 32995 /* $use ExtraSamples */ 424 #define TIFFTAG_DATATYPE 32996 /* $use SampleFormat */ 425 #define TIFFTAG_IMAGEDEPTH 32997 /* z depth of image */ 426 #define TIFFTAG_TILEDEPTH 32998 /* z depth/data tile */ 427 /* tags 33300-33309 are private tags registered to Pixar */ 428 /* 429 * TIFFTAG_PIXAR_IMAGEFULLWIDTH and TIFFTAG_PIXAR_IMAGEFULLLENGTH 430 * are set when an image has been cropped out of a larger image. 431 * They reflect the size of the original uncropped image. 432 * The TIFFTAG_XPOSITION and TIFFTAG_YPOSITION can be used 433 * to determine the position of the smaller image in the larger one. 434 */ 435 #define TIFFTAG_PIXAR_IMAGEFULLWIDTH 33300 /* full image size in x */ 436 #define TIFFTAG_PIXAR_IMAGEFULLLENGTH 33301 /* full image size in y */ 437 /* Tags 33302-33306 are used to identify special image modes and data 438 * used by Pixar's texture formats. 439 */ 440 #define TIFFTAG_PIXAR_TEXTUREFORMAT 33302 /* texture map format */ 441 #define TIFFTAG_PIXAR_WRAPMODES 33303 /* s & t wrap modes */ 442 #define TIFFTAG_PIXAR_FOVCOT 33304 /* cotan(fov) for env. maps */ 443 #define TIFFTAG_PIXAR_MATRIX_WORLDTOSCREEN 33305 444 #define TIFFTAG_PIXAR_MATRIX_WORLDTOCAMERA 33306 445 /* tag 33405 is a private tag registered to Eastman Kodak */ 446 #define TIFFTAG_WRITERSERIALNUMBER 33405 /* device serial number */ 447 #define TIFFTAG_CFAREPEATPATTERNDIM 33421 /* dimensions of CFA pattern */ 448 #define TIFFTAG_CFAPATTERN 33422 /* color filter array pattern */ 449 /* tag 33432 is listed in the 6.0 spec w/ unknown ownership */ 450 #define TIFFTAG_COPYRIGHT 33432 /* copyright string */ 451 /* Tags 33445-33452 are used for GEL fileformat, see 452 * http://research.stowers-institute.org/mcm/efg/ScientificSoftware/Utility/TiffTags/GEL-FileFormat.pdf 453 */ 454 #define TIFFTAG_MD_FILETAG \ 455 33445 /* http://research.stowers-institute.org/mcm/efg/ScientificSoftware/Utility/TiffTags/GEL-FileFormat.pdf \ 456 */ 457 #define TIFFTAG_MD_SCALEPIXEL \ 458 33446 /* http://research.stowers-institute.org/mcm/efg/ScientificSoftware/Utility/TiffTags/GEL-FileFormat.pdf \ 459 */ 460 #define TIFFTAG_MD_COLORTABLE \ 461 33447 /* http://research.stowers-institute.org/mcm/efg/ScientificSoftware/Utility/TiffTags/GEL-FileFormat.pdf \ 462 */ 463 #define TIFFTAG_MD_LABNAME \ 464 33448 /* http://research.stowers-institute.org/mcm/efg/ScientificSoftware/Utility/TiffTags/GEL-FileFormat.pdf \ 465 */ 466 #define TIFFTAG_MD_SAMPLEINFO \ 467 33449 /* http://research.stowers-institute.org/mcm/efg/ScientificSoftware/Utility/TiffTags/GEL-FileFormat.pdf \ 468 */ 469 #define TIFFTAG_MD_PREPDATE \ 470 33450 /* http://research.stowers-institute.org/mcm/efg/ScientificSoftware/Utility/TiffTags/GEL-FileFormat.pdf \ 471 */ 472 #define TIFFTAG_MD_PREPTIME \ 473 33451 /* http://research.stowers-institute.org/mcm/efg/ScientificSoftware/Utility/TiffTags/GEL-FileFormat.pdf \ 474 */ 475 #define TIFFTAG_MD_FILEUNITS \ 476 33452 /* http://research.stowers-institute.org/mcm/efg/ScientificSoftware/Utility/TiffTags/GEL-FileFormat.pdf \ 477 */ 478 /* IPTC TAG from RichTIFF specifications */ 479 #define TIFFTAG_RICHTIFFIPTC 33723 480 #define TIFFTAG_INGR_PACKET_DATA_TAG \ 481 33918 /* Intergraph Application specific storage. */ 482 #define TIFFTAG_INGR_FLAG_REGISTERS \ 483 33919 /* Intergraph Application specific flags. */ 484 #define TIFFTAG_IRASB_TRANSORMATION_MATRIX \ 485 33920 /* Originally part of Intergraph's GeoTIFF tags, but likely \ 486 understood by IrasB only. */ 487 #define TIFFTAG_MODELTIEPOINTTAG 33922 /* GeoTIFF */ 488 /* 34016-34029 are reserved for ANSI IT8 TIFF/IT <dkelly@apago.com) */ 489 #define TIFFTAG_IT8SITE 34016 /* site name */ 490 #define TIFFTAG_IT8COLORSEQUENCE 34017 /* color seq. [RGB,CMYK,etc] */ 491 #define TIFFTAG_IT8HEADER 34018 /* DDES Header */ 492 #define TIFFTAG_IT8RASTERPADDING 34019 /* raster scanline padding */ 493 #define TIFFTAG_IT8BITSPERRUNLENGTH 34020 /* # of bits in short run */ 494 #define TIFFTAG_IT8BITSPEREXTENDEDRUNLENGTH 34021 /* # of bits in long run */ 495 #define TIFFTAG_IT8COLORTABLE 34022 /* LW colortable */ 496 #define TIFFTAG_IT8IMAGECOLORINDICATOR 34023 /* BP/BL image color switch */ 497 #define TIFFTAG_IT8BKGCOLORINDICATOR 34024 /* BP/BL bg color switch */ 498 #define TIFFTAG_IT8IMAGECOLORVALUE 34025 /* BP/BL image color value */ 499 #define TIFFTAG_IT8BKGCOLORVALUE 34026 /* BP/BL bg color value */ 500 #define TIFFTAG_IT8PIXELINTENSITYRANGE 34027 /* MP pixel intensity value */ 501 #define TIFFTAG_IT8TRANSPARENCYINDICATOR 34028 /* HC transparency switch */ 502 #define TIFFTAG_IT8COLORCHARACTERIZATION 34029 /* color character. table */ 503 #define TIFFTAG_IT8HCUSAGE 34030 /* HC usage indicator */ 504 #define TIFFTAG_IT8TRAPINDICATOR \ 505 34031 /* Trapping indicator \ 506 (untrapped=0, trapped=1) */ 507 #define TIFFTAG_IT8CMYKEQUIVALENT 34032 /* CMYK color equivalents */ 508 /* tags 34232-34236 are private tags registered to Texas Instruments */ 509 #define TIFFTAG_FRAMECOUNT 34232 /* Sequence Frame Count */ 510 #define TIFFTAG_MODELTRANSFORMATIONTAG \ 511 34264 /* Used in interchangeable GeoTIFF files */ 512 /* tag 34377 is private tag registered to Adobe for PhotoShop */ 513 #define TIFFTAG_PHOTOSHOP 34377 514 /* tags 34665, 34853 and 40965 are documented in EXIF specification */ 515 #define TIFFTAG_EXIFIFD 34665 /* Pointer to EXIF private directory */ 516 /* tag 34750 is a private tag registered to Adobe? */ 517 #define TIFFTAG_ICCPROFILE 34675 /* ICC profile data */ 518 #define TIFFTAG_IMAGELAYER 34732 /* !TIFF/FX image layer information */ 519 /* tag 34750 is a private tag registered to Pixel Magic */ 520 #define TIFFTAG_JBIGOPTIONS 34750 /* JBIG options */ 521 #define TIFFTAG_GPSIFD 34853 /* Pointer to GPS private directory */ 522 /* tags 34908-34914 are private tags registered to SGI */ 523 #define TIFFTAG_FAXRECVPARAMS 34908 /* encoded Class 2 ses. params */ 524 #define TIFFTAG_FAXSUBADDRESS 34909 /* received SubAddr string */ 525 #define TIFFTAG_FAXRECVTIME 34910 /* receive time (secs) */ 526 #define TIFFTAG_FAXDCS 34911 /* encoded fax ses. params, Table 2/T.30 */ 527 /* tags 37439-37443 are registered to SGI <gregl@sgi.com> */ 528 #define TIFFTAG_STONITS 37439 /* Sample value to Nits */ 529 /* tag 34929 is a private tag registered to FedEx */ 530 #define TIFFTAG_FEDEX_EDR 34929 /* unknown use */ 531 #define TIFFTAG_IMAGESOURCEDATA \ 532 37724 /* http://justsolve.archiveteam.org/wiki/PSD, \ 533 http://www.adobe.com/devnet-apps/photoshop/fileformatashtml/ */ 534 #define TIFFTAG_INTEROPERABILITYIFD \ 535 40965 /* Pointer to Interoperability private directory */ 536 #define TIFFTAG_GDAL_METADATA 42112 /* Used by the GDAL library */ 537 #define TIFFTAG_GDAL_NODATA 42113 /* Used by the GDAL library */ 538 #define TIFFTAG_OCE_SCANJOB_DESCRIPTION \ 539 50215 /* Used in the Oce scanning process */ 540 #define TIFFTAG_OCE_APPLICATION_SELECTOR \ 541 50216 /* Used in the Oce scanning process. */ 542 #define TIFFTAG_OCE_IDENTIFICATION_NUMBER 50217 543 #define TIFFTAG_OCE_IMAGELOGIC_CHARACTERISTICS 50218 544 545 /* tags 50674 to 50677 are reserved for ESRI */ 546 #define TIFFTAG_LERC_PARAMETERS \ 547 50674 /* Stores LERC version and additional compression method */ 548 /* Adobe Digital Negative (DNG) format tags */ 549 #define TIFFTAG_DNGVERSION 50706 /* &DNG version number */ 550 #define TIFFTAG_DNGBACKWARDVERSION 50707 /* &DNG compatibility version */ 551 #define TIFFTAG_UNIQUECAMERAMODEL 50708 /* &name for the camera model */ 552 #define TIFFTAG_LOCALIZEDCAMERAMODEL \ 553 50709 /* &localized camera model \ 554 name */ 555 #define TIFFTAG_CFAPLANECOLOR \ 556 50710 /* &CFAPattern->LinearRaw space \ 557 mapping */ 558 #define TIFFTAG_CFALAYOUT 50711 /* &spatial layout of the CFA */ 559 #define TIFFTAG_LINEARIZATIONTABLE 50712 /* &lookup table description */ 560 #define TIFFTAG_BLACKLEVELREPEATDIM \ 561 50713 /* &repeat pattern size for \ 562 the BlackLevel tag */ 563 #define TIFFTAG_BLACKLEVEL 50714 /* &zero light encoding level */ 564 #define TIFFTAG_BLACKLEVELDELTAH \ 565 50715 /* &zero light encoding level \ 566 differences (columns) */ 567 #define TIFFTAG_BLACKLEVELDELTAV \ 568 50716 /* &zero light encoding level \ 569 differences (rows) */ 570 #define TIFFTAG_WHITELEVEL \ 571 50717 /* &fully saturated encoding \ 572 level */ 573 #define TIFFTAG_DEFAULTSCALE 50718 /* &default scale factors */ 574 #define TIFFTAG_DEFAULTCROPORIGIN \ 575 50719 /* &origin of the final image \ 576 area */ 577 #define TIFFTAG_DEFAULTCROPSIZE \ 578 50720 /* &size of the final image \ 579 area */ 580 #define TIFFTAG_COLORMATRIX1 \ 581 50721 /* &XYZ->reference color space \ 582 transformation matrix 1 */ 583 #define TIFFTAG_COLORMATRIX2 \ 584 50722 /* &XYZ->reference color space \ 585 transformation matrix 2 */ 586 #define TIFFTAG_CAMERACALIBRATION1 50723 /* &calibration matrix 1 */ 587 #define TIFFTAG_CAMERACALIBRATION2 50724 /* &calibration matrix 2 */ 588 #define TIFFTAG_REDUCTIONMATRIX1 \ 589 50725 /* &dimensionality reduction \ 590 matrix 1 */ 591 #define TIFFTAG_REDUCTIONMATRIX2 \ 592 50726 /* &dimensionality reduction \ 593 matrix 2 */ 594 #define TIFFTAG_ANALOGBALANCE \ 595 50727 /* &gain applied the stored raw \ 596 values*/ 597 #define TIFFTAG_ASSHOTNEUTRAL \ 598 50728 /* &selected white balance in \ 599 linear reference space */ 600 #define TIFFTAG_ASSHOTWHITEXY \ 601 50729 /* &selected white balance in \ 602 x-y chromaticity \ 603 coordinates */ 604 #define TIFFTAG_BASELINEEXPOSURE \ 605 50730 /* &how much to move the zero \ 606 point */ 607 #define TIFFTAG_BASELINENOISE 50731 /* &relative noise level */ 608 #define TIFFTAG_BASELINESHARPNESS \ 609 50732 /* &relative amount of \ 610 sharpening */ 611 #define TIFFTAG_BAYERGREENSPLIT \ 612 50733 /* &how closely the values of \ 613 the green pixels in the \ 614 blue/green rows track the \ 615 values of the green pixels \ 616 in the red/green rows */ 617 #define TIFFTAG_LINEARRESPONSELIMIT 50734 /* &non-linear encoding range */ 618 #define TIFFTAG_CAMERASERIALNUMBER 50735 /* &camera's serial number */ 619 #define TIFFTAG_LENSINFO 50736 /* info about the lens */ 620 #define TIFFTAG_CHROMABLURRADIUS 50737 /* &chroma blur radius */ 621 #define TIFFTAG_ANTIALIASSTRENGTH \ 622 50738 /* &relative strength of the \ 623 camera's anti-alias filter */ 624 #define TIFFTAG_SHADOWSCALE 50739 /* &used by Adobe Camera Raw */ 625 #define TIFFTAG_DNGPRIVATEDATA 50740 /* &manufacturer's private data */ 626 #define TIFFTAG_MAKERNOTESAFETY \ 627 50741 /* &whether the EXIF MakerNote \ 628 tag is safe to preserve \ 629 along with the rest of the \ 630 EXIF data */ 631 #define TIFFTAG_CALIBRATIONILLUMINANT1 50778 /* &illuminant 1 */ 632 #define TIFFTAG_CALIBRATIONILLUMINANT2 50779 /* &illuminant 2 */ 633 #define TIFFTAG_BESTQUALITYSCALE 50780 /* &best quality multiplier */ 634 #define TIFFTAG_RAWDATAUNIQUEID \ 635 50781 /* &unique identifier for \ 636 the raw image data */ 637 #define TIFFTAG_ORIGINALRAWFILENAME \ 638 50827 /* &file name of the original \ 639 raw file */ 640 #define TIFFTAG_ORIGINALRAWFILEDATA \ 641 50828 /* &contents of the original \ 642 raw file */ 643 #define TIFFTAG_ACTIVEAREA \ 644 50829 /* &active (non-masked) pixels \ 645 of the sensor */ 646 #define TIFFTAG_MASKEDAREAS \ 647 50830 /* &list of coordinates \ 648 of fully masked pixels */ 649 #define TIFFTAG_ASSHOTICCPROFILE 50831 /* &these two tags used to */ 650 #define TIFFTAG_ASSHOTPREPROFILEMATRIX \ 651 50832 /* map cameras's color space \ 652 into ICC profile space */ 653 #define TIFFTAG_CURRENTICCPROFILE 50833 /* & */ 654 #define TIFFTAG_CURRENTPREPROFILEMATRIX 50834 /* & */ 655 656 #define TIFFTAG_RPCCOEFFICIENT \ 657 50844 /* Define by GDAL for geospatial georeferencing through RPC: \ 658 http://geotiff.maptools.org/rpc_prop.html */ 659 660 #define TIFFTAG_ALIAS_LAYER_METADATA \ 661 50784 /* Alias Sketchbook Pro layer usage description. */ 662 663 /* GeoTIFF DGIWG */ 664 #define TIFFTAG_TIFF_RSID \ 665 50908 /* https://www.awaresystems.be/imaging/tiff/tifftags/tiff_rsid.html \ 666 */ 667 #define TIFFTAG_GEO_METADATA \ 668 50909 /* https://www.awaresystems.be/imaging/tiff/tifftags/geo_metadata.html \ 669 */ 670 671 #define TIFFTAG_EXTRACAMERAPROFILES \ 672 50933 /* http://wwwimages.adobe.com/www.adobe.com/content/dam/Adobe/en/products/photoshop/pdfs/dng_spec_1.4.0.0.pdf \ 673 */ 674 675 /* tag 65535 is an undefined tag used by Eastman Kodak */ 676 #define TIFFTAG_DCSHUESHIFTVALUES 65535 /* hue shift correction data */ 677 678 /* 679 * The following are ``pseudo tags'' that can be used to control 680 * codec-specific functionality. These tags are not written to file. 681 * Note that these values start at 0xffff+1 so that they'll never 682 * collide with Aldus-assigned tags. 683 * 684 * If you want your private pseudo tags ``registered'' (i.e. added to 685 * this file), please post a bug report via the tracking system at 686 * http://www.remotesensing.org/libtiff/bugs.html with the appropriate 687 * C definitions to add. 688 */ 689 #define TIFFTAG_FAXMODE 65536 /* Group 3/4 format control */ 690 #define FAXMODE_CLASSIC 0x0000 /* default, include RTC */ 691 #define FAXMODE_NORTC 0x0001 /* no RTC at end of data */ 692 #define FAXMODE_NOEOL 0x0002 /* no EOL code at end of row */ 693 #define FAXMODE_BYTEALIGN 0x0004 /* byte align row */ 694 #define FAXMODE_WORDALIGN 0x0008 /* word align row */ 695 #define FAXMODE_CLASSF FAXMODE_NORTC /* TIFF Class F */ 696 #define TIFFTAG_JPEGQUALITY 65537 /* Compression quality level */ 697 /* Note: quality level is on the IJG 0-100 scale. Default value is 75 */ 698 #define TIFFTAG_JPEGCOLORMODE 65538 /* Auto RGB<=>YCbCr convert? */ 699 #define JPEGCOLORMODE_RAW 0x0000 /* no conversion (default) */ 700 #define JPEGCOLORMODE_RGB 0x0001 /* do auto conversion */ 701 #define TIFFTAG_JPEGTABLESMODE 65539 /* What to put in JPEGTables */ 702 #define JPEGTABLESMODE_QUANT 0x0001 /* include quantization tbls */ 703 #define JPEGTABLESMODE_HUFF 0x0002 /* include Huffman tbls */ 704 /* Note: default is JPEGTABLESMODE_QUANT | JPEGTABLESMODE_HUFF */ 705 #define TIFFTAG_FAXFILLFUNC 65540 /* G3/G4 fill function */ 706 #define TIFFTAG_PIXARLOGDATAFMT 65549 /* PixarLogCodec I/O data sz */ 707 #define PIXARLOGDATAFMT_8BIT 0 /* regular u_char samples */ 708 #define PIXARLOGDATAFMT_8BITABGR 1 /* ABGR-order u_chars */ 709 #define PIXARLOGDATAFMT_11BITLOG 2 /* 11-bit log-encoded (raw) */ 710 #define PIXARLOGDATAFMT_12BITPICIO 3 /* as per PICIO (1.0==2048) */ 711 #define PIXARLOGDATAFMT_16BIT 4 /* signed short samples */ 712 #define PIXARLOGDATAFMT_FLOAT 5 /* IEEE float samples */ 713 /* 65550-65556 are allocated to Oceana Matrix <dev@oceana.com> */ 714 #define TIFFTAG_DCSIMAGERTYPE 65550 /* imager model & filter */ 715 #define DCSIMAGERMODEL_M3 0 /* M3 chip (1280 x 1024) */ 716 #define DCSIMAGERMODEL_M5 1 /* M5 chip (1536 x 1024) */ 717 #define DCSIMAGERMODEL_M6 2 /* M6 chip (3072 x 2048) */ 718 #define DCSIMAGERFILTER_IR 0 /* infrared filter */ 719 #define DCSIMAGERFILTER_MONO 1 /* monochrome filter */ 720 #define DCSIMAGERFILTER_CFA 2 /* color filter array */ 721 #define DCSIMAGERFILTER_OTHER 3 /* other filter */ 722 #define TIFFTAG_DCSINTERPMODE 65551 /* interpolation mode */ 723 #define DCSINTERPMODE_NORMAL 0x0 /* whole image, default */ 724 #define DCSINTERPMODE_PREVIEW 0x1 /* preview of image (384x256) */ 725 #define TIFFTAG_DCSBALANCEARRAY 65552 /* color balance values */ 726 #define TIFFTAG_DCSCORRECTMATRIX 65553 /* color correction values */ 727 #define TIFFTAG_DCSGAMMA 65554 /* gamma value */ 728 #define TIFFTAG_DCSTOESHOULDERPTS 65555 /* toe & shoulder points */ 729 #define TIFFTAG_DCSCALIBRATIONFD 65556 /* calibration file desc */ 730 /* Note: quality level is on the ZLIB 1-9 scale. Default value is -1 */ 731 #define TIFFTAG_ZIPQUALITY 65557 /* compression quality level */ 732 #define TIFFTAG_PIXARLOGQUALITY 65558 /* PixarLog uses same scale */ 733 /* 65559 is allocated to Oceana Matrix <dev@oceana.com> */ 734 #define TIFFTAG_DCSCLIPRECTANGLE 65559 /* area of image to acquire */ 735 #define TIFFTAG_SGILOGDATAFMT 65560 /* SGILog user data format */ 736 #define SGILOGDATAFMT_FLOAT 0 /* IEEE float samples */ 737 #define SGILOGDATAFMT_16BIT 1 /* 16-bit samples */ 738 #define SGILOGDATAFMT_RAW 2 /* uninterpreted data */ 739 #define SGILOGDATAFMT_8BIT 3 /* 8-bit RGB monitor values */ 740 #define TIFFTAG_SGILOGENCODE 65561 /* SGILog data encoding control*/ 741 #define SGILOGENCODE_NODITHER 0 /* do not dither encoded values*/ 742 #define SGILOGENCODE_RANDITHER 1 /* randomly dither encd values */ 743 #define TIFFTAG_LZMAPRESET 65562 /* LZMA2 preset (compression level) */ 744 #define TIFFTAG_PERSAMPLE 65563 /* interface for per sample tags */ 745 #define PERSAMPLE_MERGED 0 /* present as a single value */ 746 #define PERSAMPLE_MULTI 1 /* present as multiple values */ 747 #define TIFFTAG_ZSTD_LEVEL 65564 /* ZSTD compression level */ 748 #define TIFFTAG_LERC_VERSION 65565 /* LERC version */ 749 #define LERC_VERSION_2_4 4 750 #define TIFFTAG_LERC_ADD_COMPRESSION 65566 /* LERC additional compression */ 751 #define LERC_ADD_COMPRESSION_NONE 0 752 #define LERC_ADD_COMPRESSION_DEFLATE 1 753 #define LERC_ADD_COMPRESSION_ZSTD 2 754 #define TIFFTAG_LERC_MAXZERROR 65567 /* LERC maximum error */ 755 #define TIFFTAG_WEBP_LEVEL 65568 /* WebP compression level */ 756 #define TIFFTAG_WEBP_LOSSLESS 65569 /* WebP lossless/lossy */ 757 #define TIFFTAG_DEFLATE_SUBCODEC \ 758 65570 /* ZIP codec: to get/set the sub-codec to use. Will default to \ 759 libdeflate when available */ 760 #define DEFLATE_SUBCODEC_ZLIB 0 761 #define DEFLATE_SUBCODEC_LIBDEFLATE 1 762 763 /* 764 * EXIF tags 765 */ 766 #define EXIFTAG_EXPOSURETIME 33434 /* Exposure time */ 767 #define EXIFTAG_FNUMBER 33437 /* F number */ 768 #define EXIFTAG_EXPOSUREPROGRAM 34850 /* Exposure program */ 769 #define EXIFTAG_SPECTRALSENSITIVITY 34852 /* Spectral sensitivity */ 770 #define EXIFTAG_ISOSPEEDRATINGS 34855 /* ISO speed rating */ 771 #define EXIFTAG_PHOTOGRAPHICSENSITIVITY \ 772 34855 /* Photographic Sensitivity (new name for tag 34855) */ 773 #define EXIFTAG_OECF 34856 /* Optoelectric conversion factor */ 774 #define EXIFTAG_EXIFVERSION 36864 /* Exif version */ 775 #define EXIFTAG_DATETIMEORIGINAL \ 776 36867 /* Date and time of original \ 777 data generation */ 778 #define EXIFTAG_DATETIMEDIGITIZED \ 779 36868 /* Date and time of digital \ 780 data generation */ 781 #define EXIFTAG_COMPONENTSCONFIGURATION 37121 /* Meaning of each component */ 782 #define EXIFTAG_COMPRESSEDBITSPERPIXEL 37122 /* Image compression mode */ 783 #define EXIFTAG_SHUTTERSPEEDVALUE 37377 /* Shutter speed */ 784 #define EXIFTAG_APERTUREVALUE 37378 /* Aperture */ 785 #define EXIFTAG_BRIGHTNESSVALUE 37379 /* Brightness */ 786 #define EXIFTAG_EXPOSUREBIASVALUE 37380 /* Exposure bias */ 787 #define EXIFTAG_MAXAPERTUREVALUE 37381 /* Maximum lens aperture */ 788 #define EXIFTAG_SUBJECTDISTANCE 37382 /* Subject distance */ 789 #define EXIFTAG_METERINGMODE 37383 /* Metering mode */ 790 #define EXIFTAG_LIGHTSOURCE 37384 /* Light source */ 791 #define EXIFTAG_FLASH 37385 /* Flash */ 792 #define EXIFTAG_FOCALLENGTH 37386 /* Lens focal length */ 793 #define EXIFTAG_SUBJECTAREA 37396 /* Subject area */ 794 #define EXIFTAG_MAKERNOTE 37500 /* Manufacturer notes */ 795 #define EXIFTAG_USERCOMMENT 37510 /* User comments */ 796 #define EXIFTAG_SUBSECTIME 37520 /* DateTime subseconds */ 797 #define EXIFTAG_SUBSECTIMEORIGINAL 37521 /* DateTimeOriginal subseconds */ 798 #define EXIFTAG_SUBSECTIMEDIGITIZED 37522 /* DateTimeDigitized subseconds */ 799 #define EXIFTAG_FLASHPIXVERSION 40960 /* Supported Flashpix version */ 800 #define EXIFTAG_COLORSPACE 40961 /* Color space information */ 801 #define EXIFTAG_PIXELXDIMENSION 40962 /* Valid image width */ 802 #define EXIFTAG_PIXELYDIMENSION 40963 /* Valid image height */ 803 #define EXIFTAG_RELATEDSOUNDFILE 40964 /* Related audio file */ 804 #define EXIFTAG_FLASHENERGY 41483 /* Flash energy */ 805 #define EXIFTAG_SPATIALFREQUENCYRESPONSE \ 806 41484 /* Spatial frequency response \ 807 */ 808 #define EXIFTAG_FOCALPLANEXRESOLUTION 41486 /* Focal plane X resolution */ 809 #define EXIFTAG_FOCALPLANEYRESOLUTION 41487 /* Focal plane Y resolution */ 810 #define EXIFTAG_FOCALPLANERESOLUTIONUNIT \ 811 41488 /* Focal plane resolution unit \ 812 */ 813 #define EXIFTAG_SUBJECTLOCATION 41492 /* Subject location */ 814 #define EXIFTAG_EXPOSUREINDEX 41493 /* Exposure index */ 815 #define EXIFTAG_SENSINGMETHOD 41495 /* Sensing method */ 816 #define EXIFTAG_FILESOURCE 41728 /* File source */ 817 #define EXIFTAG_SCENETYPE 41729 /* Scene type */ 818 #define EXIFTAG_CFAPATTERN 41730 /* CFA pattern */ 819 #define EXIFTAG_CUSTOMRENDERED 41985 /* Custom image processing */ 820 #define EXIFTAG_EXPOSUREMODE 41986 /* Exposure mode */ 821 #define EXIFTAG_WHITEBALANCE 41987 /* White balance */ 822 #define EXIFTAG_DIGITALZOOMRATIO 41988 /* Digital zoom ratio */ 823 #define EXIFTAG_FOCALLENGTHIN35MMFILM 41989 /* Focal length in 35 mm film */ 824 #define EXIFTAG_SCENECAPTURETYPE 41990 /* Scene capture type */ 825 #define EXIFTAG_GAINCONTROL 41991 /* Gain control */ 826 #define EXIFTAG_CONTRAST 41992 /* Contrast */ 827 #define EXIFTAG_SATURATION 41993 /* Saturation */ 828 #define EXIFTAG_SHARPNESS 41994 /* Sharpness */ 829 #define EXIFTAG_DEVICESETTINGDESCRIPTION \ 830 41995 /* Device settings description \ 831 */ 832 #define EXIFTAG_SUBJECTDISTANCERANGE 41996 /* Subject distance range */ 833 #define EXIFTAG_IMAGEUNIQUEID 42016 /* Unique image ID */ 834 835 /*--: New for EXIF-Version 2.32, May 2019 ... */ 836 #define EXIFTAG_SENSITIVITYTYPE \ 837 34864 /* The SensitivityType tag indicates which one of the parameters of \ 838 ISO12232 is the PhotographicSensitivity tag. */ 839 #define EXIFTAG_STANDARDOUTPUTSENSITIVITY \ 840 34865 /* This tag indicates the standard output sensitivity value of a \ 841 camera or input device defined in ISO 12232. */ 842 #define EXIFTAG_RECOMMENDEDEXPOSUREINDEX \ 843 34866 /* recommended exposure index \ 844 */ 845 #define EXIFTAG_ISOSPEED 34867 /* ISO speed value */ 846 #define EXIFTAG_ISOSPEEDLATITUDEYYY 34868 /* ISO speed latitude yyy */ 847 #define EXIFTAG_ISOSPEEDLATITUDEZZZ 34869 /* ISO speed latitude zzz */ 848 #define EXIFTAG_OFFSETTIME \ 849 36880 /* offset from UTC of the time of DateTime tag. */ 850 #define EXIFTAG_OFFSETTIMEORIGINAL \ 851 36881 /* offset from UTC of the time of DateTimeOriginal tag. */ 852 #define EXIFTAG_OFFSETTIMEDIGITIZED \ 853 36882 /* offset from UTC of the time of DateTimeDigitized tag. */ 854 #define EXIFTAG_TEMPERATURE \ 855 37888 /* Temperature as the ambient situation at the shot in dergee \ 856 Celsius */ 857 #define EXIFTAG_HUMIDITY \ 858 37889 /* Humidity as the ambient situation at the shot in percent */ 859 #define EXIFTAG_PRESSURE \ 860 37890 /* Pressure as the ambient situation at the shot hecto-Pascal (hPa) \ 861 */ 862 #define EXIFTAG_WATERDEPTH \ 863 37891 /* WaterDepth as the ambient situation at the shot in meter (m) */ 864 #define EXIFTAG_ACCELERATION \ 865 37892 /* Acceleration (a scalar regardless of direction) as the ambient \ 866 situation at the shot in units of mGal (10-5 m/s^2) */ 867 #define EXIFTAG_CAMERAELEVATIONANGLE \ 868 37893 /* Elevation/depression. angle of the orientation of the \ 869 camera(imaging optical axis) as the ambient situation at the shot \ 870 in degree from -180deg to +180deg. */ 871 #define EXIFTAG_CAMERAOWNERNAME 42032 /* owner of a camera */ 872 #define EXIFTAG_BODYSERIALNUMBER \ 873 42033 /* serial number of the body of the camera */ 874 #define EXIFTAG_LENSSPECIFICATION \ 875 42034 /* minimum focal length (in mm), maximum focal length (in mm), \ 876 minimum F number in the minimum focal length, and minimum F \ 877 number in the maximum focal length, */ 878 #define EXIFTAG_LENSMAKE 42035 /* the lens manufacturer */ 879 #define EXIFTAG_LENSMODEL 42036 /* the lens model name and model number */ 880 #define EXIFTAG_LENSSERIALNUMBER \ 881 42037 /* the serial number of the interchangeable lens */ 882 #define EXIFTAG_GAMMA 42240 /* value of coefficient gamma */ 883 #define EXIFTAG_COMPOSITEIMAGE 42080 /* composite image */ 884 #define EXIFTAG_SOURCEIMAGENUMBEROFCOMPOSITEIMAGE \ 885 42081 /* source image number of composite image */ 886 #define EXIFTAG_SOURCEEXPOSURETIMESOFCOMPOSITEIMAGE \ 887 42082 /* source exposure times of composite image */ 888 889 /* 890 * EXIF-GPS tags (Version 2.31, July 2016) 891 */ 892 #define GPSTAG_VERSIONID 0 /* Indicates the version of GPSInfoIFD. */ 893 #define GPSTAG_LATITUDEREF \ 894 1 /* Indicates whether the latitude is north or south latitude. \ 895 */ 896 #define GPSTAG_LATITUDE 2 /* Indicates the latitude. */ 897 #define GPSTAG_LONGITUDEREF \ 898 3 /* Indicates whether the longitude is east or west longitude. \ 899 */ 900 #define GPSTAG_LONGITUDE 4 /* Indicates the longitude. */ 901 #define GPSTAG_ALTITUDEREF \ 902 5 /* Indicates the altitude used as the reference altitude. */ 903 #define GPSTAG_ALTITUDE \ 904 6 /* Indicates the altitude based on the reference in \ 905 GPSAltitudeRef. */ 906 #define GPSTAG_TIMESTAMP \ 907 7 /* Indicates the time as UTC (Coordinated Universal Time). */ 908 #define GPSTAG_SATELLITES \ 909 8 /* Indicates the GPS satellites used for measurements. */ 910 #define GPSTAG_STATUS \ 911 9 /* Indicates the status of the GPS receiver when the image is \ 912 recorded. */ 913 #define GPSTAG_MEASUREMODE \ 914 10 /* Indicates the GPS measurement mode. */ 915 #define GPSTAG_DOP \ 916 11 /* Indicates the GPS DOP (data degree of precision). */ 917 #define GPSTAG_SPEEDREF \ 918 12 /* Indicates the unit used to express the GPS receiver speed of \ 919 movement. */ 920 #define GPSTAG_SPEED \ 921 13 /* Indicates the speed of GPS receiver movement. */ 922 #define GPSTAG_TRACKREF \ 923 14 /* Indicates the reference for giving the direction of GPS \ 924 receiver movement. */ 925 #define GPSTAG_TRACK \ 926 15 /* Indicates the direction of GPS receiver movement. */ 927 #define GPSTAG_IMGDIRECTIONREF \ 928 16 /* Indicates the reference for giving the direction of the image \ 929 when it is captured. */ 930 #define GPSTAG_IMGDIRECTION \ 931 17 /* Indicates the direction of the image when it was captured. \ 932 */ 933 #define GPSTAG_MAPDATUM \ 934 18 /* Indicates the geodetic survey data used by the GPS receiver. \ 935 (e.g. WGS-84) */ 936 #define GPSTAG_DESTLATITUDEREF \ 937 19 /* Indicates whether the latitude of the destination point is \ 938 north or south latitude. */ 939 #define GPSTAG_DESTLATITUDE \ 940 20 /* Indicates the latitude of the destination point. */ 941 #define GPSTAG_DESTLONGITUDEREF \ 942 21 /* Indicates whether the longitude of the destination point is \ 943 east or west longitude. */ 944 #define GPSTAG_DESTLONGITUDE \ 945 22 /* Indicates the longitude of the destination point. */ 946 #define GPSTAG_DESTBEARINGREF \ 947 23 /* Indicates the reference used for giving the bearing to the \ 948 destination point. */ 949 #define GPSTAG_DESTBEARING \ 950 24 /* Indicates the bearing to the destination point. */ 951 #define GPSTAG_DESTDISTANCEREF \ 952 25 /* Indicates the unit used to express the distance to the \ 953 destination point. */ 954 #define GPSTAG_DESTDISTANCE \ 955 26 /* Indicates the distance to the destination point. */ 956 #define GPSTAG_PROCESSINGMETHOD \ 957 27 /* A character string recording the name of the method used for \ 958 location finding. */ 959 #define GPSTAG_AREAINFORMATION \ 960 28 /* A character string recording the name of the GPS area. */ 961 #define GPSTAG_DATESTAMP \ 962 29 /* A character string recording date and time information \ 963 relative to UTC (Coordinated Universal Time). */ 964 #define GPSTAG_DIFFERENTIAL \ 965 30 /* Indicates whether differential correction is applied to the \ 966 GPS receiver. */ 967 #define GPSTAG_GPSHPOSITIONINGERROR \ 968 31 /* Indicates horizontal positioning errors in meters. */ 969 970 #endif /* _TIFF_ */ 971