jpayne@69: /* jpayne@69: * Copyright (c) 1988-1997 Sam Leffler jpayne@69: * Copyright (c) 1991-1997 Silicon Graphics, Inc. jpayne@69: * jpayne@69: * Permission to use, copy, modify, distribute, and sell this software and jpayne@69: * its documentation for any purpose is hereby granted without fee, provided jpayne@69: * that (i) the above copyright notices and this permission notice appear in jpayne@69: * all copies of the software and related documentation, and (ii) the names of jpayne@69: * Sam Leffler and Silicon Graphics may not be used in any advertising or jpayne@69: * publicity relating to the software without the specific, prior written jpayne@69: * permission of Sam Leffler and Silicon Graphics. jpayne@69: * jpayne@69: * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, jpayne@69: * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY jpayne@69: * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. jpayne@69: * jpayne@69: * IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR jpayne@69: * ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, jpayne@69: * OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, jpayne@69: * WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF jpayne@69: * LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE jpayne@69: * OF THIS SOFTWARE. jpayne@69: */ jpayne@69: jpayne@69: #ifndef _TIFF_ jpayne@69: #define _TIFF_ jpayne@69: jpayne@69: #include "tiffconf.h" jpayne@69: jpayne@69: /* jpayne@69: * Tag Image File Format (TIFF) jpayne@69: * jpayne@69: * Based on Rev 6.0 from: jpayne@69: * Developer's Desk jpayne@69: * Aldus Corporation jpayne@69: * 411 First Ave. South jpayne@69: * Suite 200 jpayne@69: * Seattle, WA 98104 jpayne@69: * 206-622-5500 jpayne@69: * jpayne@69: * (http://partners.adobe.com/asn/developer/PDFS/TN/TIFF6.pdf) jpayne@69: * jpayne@69: * For BigTIFF design notes see the following links jpayne@69: * http://www.remotesensing.org/libtiff/bigtiffdesign.html jpayne@69: * http://www.awaresystems.be/imaging/tiff/bigtiff.html jpayne@69: */ jpayne@69: jpayne@69: #define TIFF_VERSION_CLASSIC 42 jpayne@69: #define TIFF_VERSION_BIG 43 jpayne@69: jpayne@69: #define TIFF_BIGENDIAN 0x4d4d jpayne@69: #define TIFF_LITTLEENDIAN 0x4949 jpayne@69: #define MDI_LITTLEENDIAN 0x5045 jpayne@69: #define MDI_BIGENDIAN 0x4550 jpayne@69: jpayne@69: /* jpayne@69: * Intrinsic data types required by the file format: jpayne@69: * jpayne@69: * 8-bit quantities int8_t/uint_8_t jpayne@69: * 16-bit quantities int16_t/uint_16_t jpayne@69: * 32-bit quantities int32_t/uint_32_t jpayne@69: * 64-bit quantities int64_t/uint_64_t jpayne@69: * strings unsigned char* jpayne@69: */ jpayne@69: #ifdef __GNUC__ jpayne@69: #define TIFF_GCC_DEPRECATED __attribute__((deprecated)) jpayne@69: #else jpayne@69: #define TIFF_GCC_DEPRECATED jpayne@69: #endif jpayne@69: #ifdef _MSC_VER jpayne@69: #define TIFF_MSC_DEPRECATED \ jpayne@69: __declspec(deprecated("libtiff type deprecated; please use corresponding " \ jpayne@69: "C99 stdint.h type")) jpayne@69: #else jpayne@69: #define TIFF_MSC_DEPRECATED jpayne@69: #endif jpayne@69: jpayne@69: #ifndef TIFF_DISABLE_DEPRECATED jpayne@69: typedef TIFF_MSC_DEPRECATED int8_t int8 TIFF_GCC_DEPRECATED; jpayne@69: typedef TIFF_MSC_DEPRECATED uint8_t uint8 TIFF_GCC_DEPRECATED; jpayne@69: jpayne@69: typedef TIFF_MSC_DEPRECATED int16_t int16 TIFF_GCC_DEPRECATED; jpayne@69: typedef TIFF_MSC_DEPRECATED uint16_t uint16 TIFF_GCC_DEPRECATED; jpayne@69: jpayne@69: typedef TIFF_MSC_DEPRECATED int32_t int32 TIFF_GCC_DEPRECATED; jpayne@69: typedef TIFF_MSC_DEPRECATED uint32_t uint32 TIFF_GCC_DEPRECATED; jpayne@69: jpayne@69: typedef TIFF_MSC_DEPRECATED int64_t int64 TIFF_GCC_DEPRECATED; jpayne@69: typedef TIFF_MSC_DEPRECATED uint64_t uint64 TIFF_GCC_DEPRECATED; jpayne@69: #endif /* TIFF_DISABLE_DEPRECATED */ jpayne@69: jpayne@69: /* jpayne@69: * Some types as promoted in a variable argument list jpayne@69: * We use uint16_vap rather then directly using int, because this way jpayne@69: * we document the type we actually want to pass through, conceptually, jpayne@69: * rather then confusing the issue by merely stating the type it gets jpayne@69: * promoted to jpayne@69: */ jpayne@69: jpayne@69: typedef int uint16_vap; jpayne@69: jpayne@69: /* jpayne@69: * TIFF header. jpayne@69: */ jpayne@69: typedef struct jpayne@69: { jpayne@69: uint16_t tiff_magic; /* magic number (defines byte order) */ jpayne@69: uint16_t tiff_version; /* TIFF version number */ jpayne@69: } TIFFHeaderCommon; jpayne@69: typedef struct jpayne@69: { jpayne@69: uint16_t tiff_magic; /* magic number (defines byte order) */ jpayne@69: uint16_t tiff_version; /* TIFF version number */ jpayne@69: uint32_t tiff_diroff; /* byte offset to first directory */ jpayne@69: } TIFFHeaderClassic; jpayne@69: typedef struct jpayne@69: { jpayne@69: uint16_t tiff_magic; /* magic number (defines byte order) */ jpayne@69: uint16_t tiff_version; /* TIFF version number */ jpayne@69: uint16_t tiff_offsetsize; /* size of offsets, should be 8 */ jpayne@69: uint16_t tiff_unused; /* unused word, should be 0 */ jpayne@69: uint64_t tiff_diroff; /* byte offset to first directory */ jpayne@69: } TIFFHeaderBig; jpayne@69: jpayne@69: /* jpayne@69: * NB: In the comments below, jpayne@69: * - items marked with a + are obsoleted by revision 5.0, jpayne@69: * - items marked with a ! are introduced in revision 6.0. jpayne@69: * - items marked with a % are introduced post revision 6.0. jpayne@69: * - items marked with a $ are obsoleted by revision 6.0. jpayne@69: * - items marked with a & are introduced by Adobe DNG specification. jpayne@69: */ jpayne@69: jpayne@69: /* jpayne@69: * Tag data type information. jpayne@69: * jpayne@69: * Note: RATIONALs are the ratio of two 32-bit integer values. jpayne@69: *--: jpayne@69: * Note2: TIFF_IFD8 data type is used in tiffFields[]-tag definition in order to jpayne@69: distinguish the write-handling of those tags between ClassicTIFF and BigTiff: jpayne@69: For ClassicTIFF libtiff writes a 32-bit value and the TIFF_IFD jpayne@69: type-id into the file For BigTIFF libtiff writes a 64-bit value and the jpayne@69: TIFF_IFD8 type-id into the file jpayne@69: */ jpayne@69: typedef enum jpayne@69: { jpayne@69: TIFF_NOTYPE = 0, /* placeholder */ jpayne@69: TIFF_BYTE = 1, /* 8-bit unsigned integer */ jpayne@69: TIFF_ASCII = 2, /* 8-bit bytes w/ last byte null */ jpayne@69: TIFF_SHORT = 3, /* 16-bit unsigned integer */ jpayne@69: TIFF_LONG = 4, /* 32-bit unsigned integer */ jpayne@69: TIFF_RATIONAL = 5, /* 64-bit unsigned fraction */ jpayne@69: TIFF_SBYTE = 6, /* !8-bit signed integer */ jpayne@69: TIFF_UNDEFINED = 7, /* !8-bit untyped data */ jpayne@69: TIFF_SSHORT = 8, /* !16-bit signed integer */ jpayne@69: TIFF_SLONG = 9, /* !32-bit signed integer */ jpayne@69: TIFF_SRATIONAL = 10, /* !64-bit signed fraction */ jpayne@69: TIFF_FLOAT = 11, /* !32-bit IEEE floating point */ jpayne@69: TIFF_DOUBLE = 12, /* !64-bit IEEE floating point */ jpayne@69: TIFF_IFD = 13, /* %32-bit unsigned integer (offset) */ jpayne@69: TIFF_LONG8 = 16, /* BigTIFF 64-bit unsigned integer */ jpayne@69: TIFF_SLONG8 = 17, /* BigTIFF 64-bit signed integer */ jpayne@69: TIFF_IFD8 = 18 /* BigTIFF 64-bit unsigned integer (offset) */ jpayne@69: } TIFFDataType; jpayne@69: jpayne@69: /* jpayne@69: * TIFF Tag Definitions. jpayne@69: */ jpayne@69: #define TIFFTAG_SUBFILETYPE 254 /* subfile data descriptor */ jpayne@69: #define FILETYPE_REDUCEDIMAGE 0x1 /* reduced resolution version */ jpayne@69: #define FILETYPE_PAGE 0x2 /* one page of many */ jpayne@69: #define FILETYPE_MASK 0x4 /* transparency mask */ jpayne@69: #define TIFFTAG_OSUBFILETYPE 255 /* +kind of data in subfile */ jpayne@69: #define OFILETYPE_IMAGE 1 /* full resolution image data */ jpayne@69: #define OFILETYPE_REDUCEDIMAGE 2 /* reduced size image data */ jpayne@69: #define OFILETYPE_PAGE 3 /* one page of many */ jpayne@69: #define TIFFTAG_IMAGEWIDTH 256 /* image width in pixels */ jpayne@69: #define TIFFTAG_IMAGELENGTH 257 /* image height in pixels */ jpayne@69: #define TIFFTAG_BITSPERSAMPLE 258 /* bits per channel (sample) */ jpayne@69: #define TIFFTAG_COMPRESSION 259 /* data compression technique */ jpayne@69: #define COMPRESSION_NONE 1 /* dump mode */ jpayne@69: #define COMPRESSION_CCITTRLE 2 /* CCITT modified Huffman RLE */ jpayne@69: #define COMPRESSION_CCITTFAX3 3 /* CCITT Group 3 fax encoding */ jpayne@69: #define COMPRESSION_CCITT_T4 3 /* CCITT T.4 (TIFF 6 name) */ jpayne@69: #define COMPRESSION_CCITTFAX4 4 /* CCITT Group 4 fax encoding */ jpayne@69: #define COMPRESSION_CCITT_T6 4 /* CCITT T.6 (TIFF 6 name) */ jpayne@69: #define COMPRESSION_LZW 5 /* Lempel-Ziv & Welch */ jpayne@69: #define COMPRESSION_OJPEG 6 /* !6.0 JPEG */ jpayne@69: #define COMPRESSION_JPEG 7 /* %JPEG DCT compression */ jpayne@69: #define COMPRESSION_T85 9 /* !TIFF/FX T.85 JBIG compression */ jpayne@69: #define COMPRESSION_T43 \ jpayne@69: 10 /* !TIFF/FX T.43 colour by layered JBIG compression */ jpayne@69: #define COMPRESSION_NEXT 32766 /* NeXT 2-bit RLE */ jpayne@69: #define COMPRESSION_CCITTRLEW 32771 /* #1 w/ word alignment */ jpayne@69: #define COMPRESSION_PACKBITS 32773 /* Macintosh RLE */ jpayne@69: #define COMPRESSION_THUNDERSCAN 32809 /* ThunderScan RLE */ jpayne@69: /* codes 32895-32898 are reserved for ANSI IT8 TIFF/IT */ jpayne@69: #define COMPRESSION_DCS 32947 /* Kodak DCS encoding */ jpayne@69: #define COMPRESSION_JBIG 34661 /* ISO JBIG */ jpayne@69: #define COMPRESSION_SGILOG 34676 /* SGI Log Luminance RLE */ jpayne@69: #define COMPRESSION_SGILOG24 34677 /* SGI Log 24-bit packed */ jpayne@69: #define COMPRESSION_JP2000 34712 /* Leadtools JPEG2000 */ jpayne@69: #define COMPRESSION_LERC \ jpayne@69: 34887 /* ESRI Lerc codec: https://github.com/Esri/lerc */ jpayne@69: /* compression codes 34887-34889 are reserved for ESRI */ jpayne@69: #define COMPRESSION_LZMA 34925 /* LZMA2 */ jpayne@69: #define COMPRESSION_ZSTD \ jpayne@69: 50000 /* ZSTD: WARNING not registered in Adobe-maintained registry */ jpayne@69: #define COMPRESSION_WEBP \ jpayne@69: 50001 /* WEBP: WARNING not registered in Adobe-maintained registry */ jpayne@69: #define COMPRESSION_JXL \ jpayne@69: 50002 /* JPEGXL: WARNING not registered in Adobe-maintained registry */ jpayne@69: #define TIFFTAG_PHOTOMETRIC 262 /* photometric interpretation */ jpayne@69: #define PHOTOMETRIC_MINISWHITE 0 /* min value is white */ jpayne@69: #define PHOTOMETRIC_MINISBLACK 1 /* min value is black */ jpayne@69: #define PHOTOMETRIC_RGB 2 /* RGB color model */ jpayne@69: #define PHOTOMETRIC_PALETTE 3 /* color map indexed */ jpayne@69: #define PHOTOMETRIC_MASK 4 /* $holdout mask */ jpayne@69: #define PHOTOMETRIC_SEPARATED 5 /* !color separations */ jpayne@69: #define PHOTOMETRIC_YCBCR 6 /* !CCIR 601 */ jpayne@69: #define PHOTOMETRIC_CIELAB 8 /* !1976 CIE L*a*b* */ jpayne@69: #define PHOTOMETRIC_ICCLAB 9 /* ICC L*a*b* [Adobe TIFF Technote 4] */ jpayne@69: #define PHOTOMETRIC_ITULAB 10 /* ITU L*a*b* */ jpayne@69: #define PHOTOMETRIC_CFA 32803 /* color filter array */ jpayne@69: #define PHOTOMETRIC_LOGL 32844 /* CIE Log2(L) */ jpayne@69: #define PHOTOMETRIC_LOGLUV 32845 /* CIE Log2(L) (u',v') */ jpayne@69: #define TIFFTAG_THRESHHOLDING 263 /* +thresholding used on data */ jpayne@69: #define THRESHHOLD_BILEVEL 1 /* b&w art scan */ jpayne@69: #define THRESHHOLD_HALFTONE 2 /* or dithered scan */ jpayne@69: #define THRESHHOLD_ERRORDIFFUSE 3 /* usually floyd-steinberg */ jpayne@69: #define TIFFTAG_CELLWIDTH 264 /* +dithering matrix width */ jpayne@69: #define TIFFTAG_CELLLENGTH 265 /* +dithering matrix height */ jpayne@69: #define TIFFTAG_FILLORDER 266 /* data order within a byte */ jpayne@69: #define FILLORDER_MSB2LSB 1 /* most significant -> least */ jpayne@69: #define FILLORDER_LSB2MSB 2 /* least significant -> most */ jpayne@69: #define TIFFTAG_DOCUMENTNAME 269 /* name of doc. image is from */ jpayne@69: #define TIFFTAG_IMAGEDESCRIPTION 270 /* info about image */ jpayne@69: #define TIFFTAG_MAKE 271 /* scanner manufacturer name */ jpayne@69: #define TIFFTAG_MODEL 272 /* scanner model name/number */ jpayne@69: #define TIFFTAG_STRIPOFFSETS 273 /* offsets to data strips */ jpayne@69: #define TIFFTAG_ORIENTATION 274 /* +image orientation */ jpayne@69: #define ORIENTATION_TOPLEFT 1 /* row 0 top, col 0 lhs */ jpayne@69: #define ORIENTATION_TOPRIGHT 2 /* row 0 top, col 0 rhs */ jpayne@69: #define ORIENTATION_BOTRIGHT 3 /* row 0 bottom, col 0 rhs */ jpayne@69: #define ORIENTATION_BOTLEFT 4 /* row 0 bottom, col 0 lhs */ jpayne@69: #define ORIENTATION_LEFTTOP 5 /* row 0 lhs, col 0 top */ jpayne@69: #define ORIENTATION_RIGHTTOP 6 /* row 0 rhs, col 0 top */ jpayne@69: #define ORIENTATION_RIGHTBOT 7 /* row 0 rhs, col 0 bottom */ jpayne@69: #define ORIENTATION_LEFTBOT 8 /* row 0 lhs, col 0 bottom */ jpayne@69: #define TIFFTAG_SAMPLESPERPIXEL 277 /* samples per pixel */ jpayne@69: #define TIFFTAG_ROWSPERSTRIP 278 /* rows per strip of data */ jpayne@69: #define TIFFTAG_STRIPBYTECOUNTS 279 /* bytes counts for strips */ jpayne@69: #define TIFFTAG_MINSAMPLEVALUE 280 /* +minimum sample value */ jpayne@69: #define TIFFTAG_MAXSAMPLEVALUE 281 /* +maximum sample value */ jpayne@69: #define TIFFTAG_XRESOLUTION 282 /* pixels/resolution in x */ jpayne@69: #define TIFFTAG_YRESOLUTION 283 /* pixels/resolution in y */ jpayne@69: #define TIFFTAG_PLANARCONFIG 284 /* storage organization */ jpayne@69: #define PLANARCONFIG_CONTIG 1 /* single image plane */ jpayne@69: #define PLANARCONFIG_SEPARATE 2 /* separate planes of data */ jpayne@69: #define TIFFTAG_PAGENAME 285 /* page name image is from */ jpayne@69: #define TIFFTAG_XPOSITION 286 /* x page offset of image lhs */ jpayne@69: #define TIFFTAG_YPOSITION 287 /* y page offset of image lhs */ jpayne@69: #define TIFFTAG_FREEOFFSETS 288 /* +byte offset to free block */ jpayne@69: #define TIFFTAG_FREEBYTECOUNTS 289 /* +sizes of free blocks */ jpayne@69: #define TIFFTAG_GRAYRESPONSEUNIT 290 /* $gray scale curve accuracy */ jpayne@69: #define GRAYRESPONSEUNIT_10S 1 /* tenths of a unit */ jpayne@69: #define GRAYRESPONSEUNIT_100S 2 /* hundredths of a unit */ jpayne@69: #define GRAYRESPONSEUNIT_1000S 3 /* thousandths of a unit */ jpayne@69: #define GRAYRESPONSEUNIT_10000S 4 /* ten-thousandths of a unit */ jpayne@69: #define GRAYRESPONSEUNIT_100000S 5 /* hundred-thousandths */ jpayne@69: #define TIFFTAG_GRAYRESPONSECURVE 291 /* $gray scale response curve */ jpayne@69: #define TIFFTAG_GROUP3OPTIONS 292 /* 32 flag bits */ jpayne@69: #define TIFFTAG_T4OPTIONS 292 /* TIFF 6.0 proper name alias */ jpayne@69: #define GROUP3OPT_2DENCODING 0x1 /* 2-dimensional coding */ jpayne@69: #define GROUP3OPT_UNCOMPRESSED 0x2 /* data not compressed */ jpayne@69: #define GROUP3OPT_FILLBITS 0x4 /* fill to byte boundary */ jpayne@69: #define TIFFTAG_GROUP4OPTIONS 293 /* 32 flag bits */ jpayne@69: #define TIFFTAG_T6OPTIONS 293 /* TIFF 6.0 proper name */ jpayne@69: #define GROUP4OPT_UNCOMPRESSED 0x2 /* data not compressed */ jpayne@69: #define TIFFTAG_RESOLUTIONUNIT 296 /* units of resolutions */ jpayne@69: #define RESUNIT_NONE 1 /* no meaningful units */ jpayne@69: #define RESUNIT_INCH 2 /* english */ jpayne@69: #define RESUNIT_CENTIMETER 3 /* metric */ jpayne@69: #define TIFFTAG_PAGENUMBER 297 /* page numbers of multi-page */ jpayne@69: #define TIFFTAG_COLORRESPONSEUNIT 300 /* $color curve accuracy */ jpayne@69: #define COLORRESPONSEUNIT_10S 1 /* tenths of a unit */ jpayne@69: #define COLORRESPONSEUNIT_100S 2 /* hundredths of a unit */ jpayne@69: #define COLORRESPONSEUNIT_1000S 3 /* thousandths of a unit */ jpayne@69: #define COLORRESPONSEUNIT_10000S 4 /* ten-thousandths of a unit */ jpayne@69: #define COLORRESPONSEUNIT_100000S 5 /* hundred-thousandths */ jpayne@69: #define TIFFTAG_TRANSFERFUNCTION 301 /* !colorimetry info */ jpayne@69: #define TIFFTAG_SOFTWARE 305 /* name & release */ jpayne@69: #define TIFFTAG_DATETIME 306 /* creation date and time */ jpayne@69: #define TIFFTAG_ARTIST 315 /* creator of image */ jpayne@69: #define TIFFTAG_HOSTCOMPUTER 316 /* machine where created */ jpayne@69: #define TIFFTAG_PREDICTOR 317 /* prediction scheme w/ LZW */ jpayne@69: #define PREDICTOR_NONE 1 /* no prediction scheme used */ jpayne@69: #define PREDICTOR_HORIZONTAL 2 /* horizontal differencing */ jpayne@69: #define PREDICTOR_FLOATINGPOINT 3 /* floating point predictor */ jpayne@69: #define TIFFTAG_WHITEPOINT 318 /* image white point */ jpayne@69: #define TIFFTAG_PRIMARYCHROMATICITIES 319 /* !primary chromaticities */ jpayne@69: #define TIFFTAG_COLORMAP 320 /* RGB map for palette image */ jpayne@69: #define TIFFTAG_HALFTONEHINTS 321 /* !highlight+shadow info */ jpayne@69: #define TIFFTAG_TILEWIDTH 322 /* !tile width in pixels */ jpayne@69: #define TIFFTAG_TILELENGTH 323 /* !tile height in pixels */ jpayne@69: #define TIFFTAG_TILEOFFSETS 324 /* !offsets to data tiles */ jpayne@69: #define TIFFTAG_TILEBYTECOUNTS 325 /* !byte counts for tiles */ jpayne@69: #define TIFFTAG_BADFAXLINES 326 /* lines w/ wrong pixel count */ jpayne@69: #define TIFFTAG_CLEANFAXDATA 327 /* regenerated line info */ jpayne@69: #define CLEANFAXDATA_CLEAN 0 /* no errors detected */ jpayne@69: #define CLEANFAXDATA_REGENERATED 1 /* receiver regenerated lines */ jpayne@69: #define CLEANFAXDATA_UNCLEAN 2 /* uncorrected errors exist */ jpayne@69: #define TIFFTAG_CONSECUTIVEBADFAXLINES 328 /* max consecutive bad lines */ jpayne@69: #define TIFFTAG_SUBIFD 330 /* subimage descriptors */ jpayne@69: #define TIFFTAG_INKSET 332 /* !inks in separated image */ jpayne@69: #define INKSET_CMYK 1 /* !cyan-magenta-yellow-black color */ jpayne@69: #define INKSET_MULTIINK 2 /* !multi-ink or hi-fi color */ jpayne@69: #define TIFFTAG_INKNAMES 333 /* !ascii names of inks */ jpayne@69: #define TIFFTAG_NUMBEROFINKS 334 /* !number of inks */ jpayne@69: #define TIFFTAG_DOTRANGE 336 /* !0% and 100% dot codes */ jpayne@69: #define TIFFTAG_TARGETPRINTER 337 /* !separation target */ jpayne@69: #define TIFFTAG_EXTRASAMPLES 338 /* !info about extra samples */ jpayne@69: #define EXTRASAMPLE_UNSPECIFIED 0 /* !unspecified data */ jpayne@69: #define EXTRASAMPLE_ASSOCALPHA 1 /* !associated alpha data */ jpayne@69: #define EXTRASAMPLE_UNASSALPHA 2 /* !unassociated alpha data */ jpayne@69: #define TIFFTAG_SAMPLEFORMAT 339 /* !data sample format */ jpayne@69: #define SAMPLEFORMAT_UINT 1 /* !unsigned integer data */ jpayne@69: #define SAMPLEFORMAT_INT 2 /* !signed integer data */ jpayne@69: #define SAMPLEFORMAT_IEEEFP 3 /* !IEEE floating point data */ jpayne@69: #define SAMPLEFORMAT_VOID 4 /* !untyped data */ jpayne@69: #define SAMPLEFORMAT_COMPLEXINT 5 /* !complex signed int */ jpayne@69: #define SAMPLEFORMAT_COMPLEXIEEEFP 6 /* !complex ieee floating */ jpayne@69: #define TIFFTAG_SMINSAMPLEVALUE 340 /* !variable MinSampleValue */ jpayne@69: #define TIFFTAG_SMAXSAMPLEVALUE 341 /* !variable MaxSampleValue */ jpayne@69: #define TIFFTAG_CLIPPATH \ jpayne@69: 343 /* %ClipPath \ jpayne@69: [Adobe TIFF technote 2] */ jpayne@69: #define TIFFTAG_XCLIPPATHUNITS \ jpayne@69: 344 /* %XClipPathUnits \ jpayne@69: [Adobe TIFF technote 2] */ jpayne@69: #define TIFFTAG_YCLIPPATHUNITS \ jpayne@69: 345 /* %YClipPathUnits \ jpayne@69: [Adobe TIFF technote 2] */ jpayne@69: #define TIFFTAG_INDEXED \ jpayne@69: 346 /* %Indexed \ jpayne@69: [Adobe TIFF Technote 3] */ jpayne@69: #define TIFFTAG_JPEGTABLES 347 /* %JPEG table stream */ jpayne@69: #define TIFFTAG_OPIPROXY 351 /* %OPI Proxy [Adobe TIFF technote] */ jpayne@69: /* Tags 400-435 are from the TIFF/FX spec */ jpayne@69: #define TIFFTAG_GLOBALPARAMETERSIFD 400 /* ! */ jpayne@69: #define TIFFTAG_PROFILETYPE 401 /* ! */ jpayne@69: #define PROFILETYPE_UNSPECIFIED 0 /* ! */ jpayne@69: #define PROFILETYPE_G3_FAX 1 /* ! */ jpayne@69: #define TIFFTAG_FAXPROFILE 402 /* ! */ jpayne@69: #define FAXPROFILE_S 1 /* !TIFF/FX FAX profile S */ jpayne@69: #define FAXPROFILE_F 2 /* !TIFF/FX FAX profile F */ jpayne@69: #define FAXPROFILE_J 3 /* !TIFF/FX FAX profile J */ jpayne@69: #define FAXPROFILE_C 4 /* !TIFF/FX FAX profile C */ jpayne@69: #define FAXPROFILE_L 5 /* !TIFF/FX FAX profile L */ jpayne@69: #define FAXPROFILE_M 6 /* !TIFF/FX FAX profile LM */ jpayne@69: #define TIFFTAG_CODINGMETHODS 403 /* !TIFF/FX coding methods */ jpayne@69: #define CODINGMETHODS_T4_1D (1 << 1) /* !T.4 1D */ jpayne@69: #define CODINGMETHODS_T4_2D (1 << 2) /* !T.4 2D */ jpayne@69: #define CODINGMETHODS_T6 (1 << 3) /* !T.6 */ jpayne@69: #define CODINGMETHODS_T85 (1 << 4) /* !T.85 JBIG */ jpayne@69: #define CODINGMETHODS_T42 (1 << 5) /* !T.42 JPEG */ jpayne@69: #define CODINGMETHODS_T43 (1 << 6) /* !T.43 colour by layered JBIG */ jpayne@69: #define TIFFTAG_VERSIONYEAR 404 /* !TIFF/FX version year */ jpayne@69: #define TIFFTAG_MODENUMBER 405 /* !TIFF/FX mode number */ jpayne@69: #define TIFFTAG_DECODE 433 /* !TIFF/FX decode */ jpayne@69: #define TIFFTAG_IMAGEBASECOLOR 434 /* !TIFF/FX image base colour */ jpayne@69: #define TIFFTAG_T82OPTIONS 435 /* !TIFF/FX T.82 options */ jpayne@69: /* jpayne@69: * Tags 512-521 are obsoleted by Technical Note #2 which specifies a jpayne@69: * revised JPEG-in-TIFF scheme. jpayne@69: */ jpayne@69: #define TIFFTAG_JPEGPROC 512 /* !JPEG processing algorithm */ jpayne@69: #define JPEGPROC_BASELINE 1 /* !baseline sequential */ jpayne@69: #define JPEGPROC_LOSSLESS 14 /* !Huffman coded lossless */ jpayne@69: #define TIFFTAG_JPEGIFOFFSET 513 /* !pointer to SOI marker */ jpayne@69: #define TIFFTAG_JPEGIFBYTECOUNT 514 /* !JFIF stream length */ jpayne@69: #define TIFFTAG_JPEGRESTARTINTERVAL 515 /* !restart interval length */ jpayne@69: #define TIFFTAG_JPEGLOSSLESSPREDICTORS 517 /* !lossless proc predictor */ jpayne@69: #define TIFFTAG_JPEGPOINTTRANSFORM 518 /* !lossless point transform */ jpayne@69: #define TIFFTAG_JPEGQTABLES 519 /* !Q matrix offsets */ jpayne@69: #define TIFFTAG_JPEGDCTABLES 520 /* !DCT table offsets */ jpayne@69: #define TIFFTAG_JPEGACTABLES 521 /* !AC coefficient offsets */ jpayne@69: #define TIFFTAG_YCBCRCOEFFICIENTS 529 /* !RGB -> YCbCr transform */ jpayne@69: #define TIFFTAG_YCBCRSUBSAMPLING 530 /* !YCbCr subsampling factors */ jpayne@69: #define TIFFTAG_YCBCRPOSITIONING 531 /* !subsample positioning */ jpayne@69: #define YCBCRPOSITION_CENTERED 1 /* !as in PostScript Level 2 */ jpayne@69: #define YCBCRPOSITION_COSITED 2 /* !as in CCIR 601-1 */ jpayne@69: #define TIFFTAG_REFERENCEBLACKWHITE 532 /* !colorimetry info */ jpayne@69: #define TIFFTAG_STRIPROWCOUNTS 559 /* !TIFF/FX strip row counts */ jpayne@69: #define TIFFTAG_XMLPACKET \ jpayne@69: 700 /* %XML packet \ jpayne@69: [Adobe XMP Specification, \ jpayne@69: January 2004 */ jpayne@69: #define TIFFTAG_OPIIMAGEID \ jpayne@69: 32781 /* %OPI ImageID \ jpayne@69: [Adobe TIFF technote] */ jpayne@69: #define TIFFTAG_TIFFANNOTATIONDATA \ jpayne@69: 32932 /* http://web.archive.org/web/20050309141348/http://www.kofile.com/support%20pro/faqs/annospec.htm \ jpayne@69: */ jpayne@69: /* tags 32952-32956 are private tags registered to Island Graphics */ jpayne@69: #define TIFFTAG_REFPTS 32953 /* image reference points */ jpayne@69: #define TIFFTAG_REGIONTACKPOINT 32954 /* region-xform tack point */ jpayne@69: #define TIFFTAG_REGIONWARPCORNERS 32955 /* warp quadrilateral */ jpayne@69: #define TIFFTAG_REGIONAFFINE 32956 /* affine transformation mat */ jpayne@69: /* tags 32995-32999 are private tags registered to SGI */ jpayne@69: #define TIFFTAG_MATTEING 32995 /* $use ExtraSamples */ jpayne@69: #define TIFFTAG_DATATYPE 32996 /* $use SampleFormat */ jpayne@69: #define TIFFTAG_IMAGEDEPTH 32997 /* z depth of image */ jpayne@69: #define TIFFTAG_TILEDEPTH 32998 /* z depth/data tile */ jpayne@69: /* tags 33300-33309 are private tags registered to Pixar */ jpayne@69: /* jpayne@69: * TIFFTAG_PIXAR_IMAGEFULLWIDTH and TIFFTAG_PIXAR_IMAGEFULLLENGTH jpayne@69: * are set when an image has been cropped out of a larger image. jpayne@69: * They reflect the size of the original uncropped image. jpayne@69: * The TIFFTAG_XPOSITION and TIFFTAG_YPOSITION can be used jpayne@69: * to determine the position of the smaller image in the larger one. jpayne@69: */ jpayne@69: #define TIFFTAG_PIXAR_IMAGEFULLWIDTH 33300 /* full image size in x */ jpayne@69: #define TIFFTAG_PIXAR_IMAGEFULLLENGTH 33301 /* full image size in y */ jpayne@69: /* Tags 33302-33306 are used to identify special image modes and data jpayne@69: * used by Pixar's texture formats. jpayne@69: */ jpayne@69: #define TIFFTAG_PIXAR_TEXTUREFORMAT 33302 /* texture map format */ jpayne@69: #define TIFFTAG_PIXAR_WRAPMODES 33303 /* s & t wrap modes */ jpayne@69: #define TIFFTAG_PIXAR_FOVCOT 33304 /* cotan(fov) for env. maps */ jpayne@69: #define TIFFTAG_PIXAR_MATRIX_WORLDTOSCREEN 33305 jpayne@69: #define TIFFTAG_PIXAR_MATRIX_WORLDTOCAMERA 33306 jpayne@69: /* tag 33405 is a private tag registered to Eastman Kodak */ jpayne@69: #define TIFFTAG_WRITERSERIALNUMBER 33405 /* device serial number */ jpayne@69: #define TIFFTAG_CFAREPEATPATTERNDIM 33421 /* dimensions of CFA pattern */ jpayne@69: #define TIFFTAG_CFAPATTERN 33422 /* color filter array pattern */ jpayne@69: /* tag 33432 is listed in the 6.0 spec w/ unknown ownership */ jpayne@69: #define TIFFTAG_COPYRIGHT 33432 /* copyright string */ jpayne@69: /* Tags 33445-33452 are used for GEL fileformat, see jpayne@69: * http://research.stowers-institute.org/mcm/efg/ScientificSoftware/Utility/TiffTags/GEL-FileFormat.pdf jpayne@69: */ jpayne@69: #define TIFFTAG_MD_FILETAG \ jpayne@69: 33445 /* http://research.stowers-institute.org/mcm/efg/ScientificSoftware/Utility/TiffTags/GEL-FileFormat.pdf \ jpayne@69: */ jpayne@69: #define TIFFTAG_MD_SCALEPIXEL \ jpayne@69: 33446 /* http://research.stowers-institute.org/mcm/efg/ScientificSoftware/Utility/TiffTags/GEL-FileFormat.pdf \ jpayne@69: */ jpayne@69: #define TIFFTAG_MD_COLORTABLE \ jpayne@69: 33447 /* http://research.stowers-institute.org/mcm/efg/ScientificSoftware/Utility/TiffTags/GEL-FileFormat.pdf \ jpayne@69: */ jpayne@69: #define TIFFTAG_MD_LABNAME \ jpayne@69: 33448 /* http://research.stowers-institute.org/mcm/efg/ScientificSoftware/Utility/TiffTags/GEL-FileFormat.pdf \ jpayne@69: */ jpayne@69: #define TIFFTAG_MD_SAMPLEINFO \ jpayne@69: 33449 /* http://research.stowers-institute.org/mcm/efg/ScientificSoftware/Utility/TiffTags/GEL-FileFormat.pdf \ jpayne@69: */ jpayne@69: #define TIFFTAG_MD_PREPDATE \ jpayne@69: 33450 /* http://research.stowers-institute.org/mcm/efg/ScientificSoftware/Utility/TiffTags/GEL-FileFormat.pdf \ jpayne@69: */ jpayne@69: #define TIFFTAG_MD_PREPTIME \ jpayne@69: 33451 /* http://research.stowers-institute.org/mcm/efg/ScientificSoftware/Utility/TiffTags/GEL-FileFormat.pdf \ jpayne@69: */ jpayne@69: #define TIFFTAG_MD_FILEUNITS \ jpayne@69: 33452 /* http://research.stowers-institute.org/mcm/efg/ScientificSoftware/Utility/TiffTags/GEL-FileFormat.pdf \ jpayne@69: */ jpayne@69: /* IPTC TAG from RichTIFF specifications */ jpayne@69: #define TIFFTAG_RICHTIFFIPTC 33723 jpayne@69: #define TIFFTAG_INGR_PACKET_DATA_TAG \ jpayne@69: 33918 /* Intergraph Application specific storage. */ jpayne@69: #define TIFFTAG_INGR_FLAG_REGISTERS \ jpayne@69: 33919 /* Intergraph Application specific flags. */ jpayne@69: #define TIFFTAG_IRASB_TRANSORMATION_MATRIX \ jpayne@69: 33920 /* Originally part of Intergraph's GeoTIFF tags, but likely \ jpayne@69: understood by IrasB only. */ jpayne@69: #define TIFFTAG_MODELTIEPOINTTAG 33922 /* GeoTIFF */ jpayne@69: /* 34016-34029 are reserved for ANSI IT8 TIFF/IT */ jpayne@69: #define TIFFTAG_STONITS 37439 /* Sample value to Nits */ jpayne@69: /* tag 34929 is a private tag registered to FedEx */ jpayne@69: #define TIFFTAG_FEDEX_EDR 34929 /* unknown use */ jpayne@69: #define TIFFTAG_IMAGESOURCEDATA \ jpayne@69: 37724 /* http://justsolve.archiveteam.org/wiki/PSD, \ jpayne@69: http://www.adobe.com/devnet-apps/photoshop/fileformatashtml/ */ jpayne@69: #define TIFFTAG_INTEROPERABILITYIFD \ jpayne@69: 40965 /* Pointer to Interoperability private directory */ jpayne@69: #define TIFFTAG_GDAL_METADATA 42112 /* Used by the GDAL library */ jpayne@69: #define TIFFTAG_GDAL_NODATA 42113 /* Used by the GDAL library */ jpayne@69: #define TIFFTAG_OCE_SCANJOB_DESCRIPTION \ jpayne@69: 50215 /* Used in the Oce scanning process */ jpayne@69: #define TIFFTAG_OCE_APPLICATION_SELECTOR \ jpayne@69: 50216 /* Used in the Oce scanning process. */ jpayne@69: #define TIFFTAG_OCE_IDENTIFICATION_NUMBER 50217 jpayne@69: #define TIFFTAG_OCE_IMAGELOGIC_CHARACTERISTICS 50218 jpayne@69: jpayne@69: /* tags 50674 to 50677 are reserved for ESRI */ jpayne@69: #define TIFFTAG_LERC_PARAMETERS \ jpayne@69: 50674 /* Stores LERC version and additional compression method */ jpayne@69: /* Adobe Digital Negative (DNG) format tags */ jpayne@69: #define TIFFTAG_DNGVERSION 50706 /* &DNG version number */ jpayne@69: #define TIFFTAG_DNGBACKWARDVERSION 50707 /* &DNG compatibility version */ jpayne@69: #define TIFFTAG_UNIQUECAMERAMODEL 50708 /* &name for the camera model */ jpayne@69: #define TIFFTAG_LOCALIZEDCAMERAMODEL \ jpayne@69: 50709 /* &localized camera model \ jpayne@69: name */ jpayne@69: #define TIFFTAG_CFAPLANECOLOR \ jpayne@69: 50710 /* &CFAPattern->LinearRaw space \ jpayne@69: mapping */ jpayne@69: #define TIFFTAG_CFALAYOUT 50711 /* &spatial layout of the CFA */ jpayne@69: #define TIFFTAG_LINEARIZATIONTABLE 50712 /* &lookup table description */ jpayne@69: #define TIFFTAG_BLACKLEVELREPEATDIM \ jpayne@69: 50713 /* &repeat pattern size for \ jpayne@69: the BlackLevel tag */ jpayne@69: #define TIFFTAG_BLACKLEVEL 50714 /* &zero light encoding level */ jpayne@69: #define TIFFTAG_BLACKLEVELDELTAH \ jpayne@69: 50715 /* &zero light encoding level \ jpayne@69: differences (columns) */ jpayne@69: #define TIFFTAG_BLACKLEVELDELTAV \ jpayne@69: 50716 /* &zero light encoding level \ jpayne@69: differences (rows) */ jpayne@69: #define TIFFTAG_WHITELEVEL \ jpayne@69: 50717 /* &fully saturated encoding \ jpayne@69: level */ jpayne@69: #define TIFFTAG_DEFAULTSCALE 50718 /* &default scale factors */ jpayne@69: #define TIFFTAG_DEFAULTCROPORIGIN \ jpayne@69: 50719 /* &origin of the final image \ jpayne@69: area */ jpayne@69: #define TIFFTAG_DEFAULTCROPSIZE \ jpayne@69: 50720 /* &size of the final image \ jpayne@69: area */ jpayne@69: #define TIFFTAG_COLORMATRIX1 \ jpayne@69: 50721 /* &XYZ->reference color space \ jpayne@69: transformation matrix 1 */ jpayne@69: #define TIFFTAG_COLORMATRIX2 \ jpayne@69: 50722 /* &XYZ->reference color space \ jpayne@69: transformation matrix 2 */ jpayne@69: #define TIFFTAG_CAMERACALIBRATION1 50723 /* &calibration matrix 1 */ jpayne@69: #define TIFFTAG_CAMERACALIBRATION2 50724 /* &calibration matrix 2 */ jpayne@69: #define TIFFTAG_REDUCTIONMATRIX1 \ jpayne@69: 50725 /* &dimensionality reduction \ jpayne@69: matrix 1 */ jpayne@69: #define TIFFTAG_REDUCTIONMATRIX2 \ jpayne@69: 50726 /* &dimensionality reduction \ jpayne@69: matrix 2 */ jpayne@69: #define TIFFTAG_ANALOGBALANCE \ jpayne@69: 50727 /* &gain applied the stored raw \ jpayne@69: values*/ jpayne@69: #define TIFFTAG_ASSHOTNEUTRAL \ jpayne@69: 50728 /* &selected white balance in \ jpayne@69: linear reference space */ jpayne@69: #define TIFFTAG_ASSHOTWHITEXY \ jpayne@69: 50729 /* &selected white balance in \ jpayne@69: x-y chromaticity \ jpayne@69: coordinates */ jpayne@69: #define TIFFTAG_BASELINEEXPOSURE \ jpayne@69: 50730 /* &how much to move the zero \ jpayne@69: point */ jpayne@69: #define TIFFTAG_BASELINENOISE 50731 /* &relative noise level */ jpayne@69: #define TIFFTAG_BASELINESHARPNESS \ jpayne@69: 50732 /* &relative amount of \ jpayne@69: sharpening */ jpayne@69: #define TIFFTAG_BAYERGREENSPLIT \ jpayne@69: 50733 /* &how closely the values of \ jpayne@69: the green pixels in the \ jpayne@69: blue/green rows track the \ jpayne@69: values of the green pixels \ jpayne@69: in the red/green rows */ jpayne@69: #define TIFFTAG_LINEARRESPONSELIMIT 50734 /* &non-linear encoding range */ jpayne@69: #define TIFFTAG_CAMERASERIALNUMBER 50735 /* &camera's serial number */ jpayne@69: #define TIFFTAG_LENSINFO 50736 /* info about the lens */ jpayne@69: #define TIFFTAG_CHROMABLURRADIUS 50737 /* &chroma blur radius */ jpayne@69: #define TIFFTAG_ANTIALIASSTRENGTH \ jpayne@69: 50738 /* &relative strength of the \ jpayne@69: camera's anti-alias filter */ jpayne@69: #define TIFFTAG_SHADOWSCALE 50739 /* &used by Adobe Camera Raw */ jpayne@69: #define TIFFTAG_DNGPRIVATEDATA 50740 /* &manufacturer's private data */ jpayne@69: #define TIFFTAG_MAKERNOTESAFETY \ jpayne@69: 50741 /* &whether the EXIF MakerNote \ jpayne@69: tag is safe to preserve \ jpayne@69: along with the rest of the \ jpayne@69: EXIF data */ jpayne@69: #define TIFFTAG_CALIBRATIONILLUMINANT1 50778 /* &illuminant 1 */ jpayne@69: #define TIFFTAG_CALIBRATIONILLUMINANT2 50779 /* &illuminant 2 */ jpayne@69: #define TIFFTAG_BESTQUALITYSCALE 50780 /* &best quality multiplier */ jpayne@69: #define TIFFTAG_RAWDATAUNIQUEID \ jpayne@69: 50781 /* &unique identifier for \ jpayne@69: the raw image data */ jpayne@69: #define TIFFTAG_ORIGINALRAWFILENAME \ jpayne@69: 50827 /* &file name of the original \ jpayne@69: raw file */ jpayne@69: #define TIFFTAG_ORIGINALRAWFILEDATA \ jpayne@69: 50828 /* &contents of the original \ jpayne@69: raw file */ jpayne@69: #define TIFFTAG_ACTIVEAREA \ jpayne@69: 50829 /* &active (non-masked) pixels \ jpayne@69: of the sensor */ jpayne@69: #define TIFFTAG_MASKEDAREAS \ jpayne@69: 50830 /* &list of coordinates \ jpayne@69: of fully masked pixels */ jpayne@69: #define TIFFTAG_ASSHOTICCPROFILE 50831 /* &these two tags used to */ jpayne@69: #define TIFFTAG_ASSHOTPREPROFILEMATRIX \ jpayne@69: 50832 /* map cameras's color space \ jpayne@69: into ICC profile space */ jpayne@69: #define TIFFTAG_CURRENTICCPROFILE 50833 /* & */ jpayne@69: #define TIFFTAG_CURRENTPREPROFILEMATRIX 50834 /* & */ jpayne@69: jpayne@69: #define TIFFTAG_RPCCOEFFICIENT \ jpayne@69: 50844 /* Define by GDAL for geospatial georeferencing through RPC: \ jpayne@69: http://geotiff.maptools.org/rpc_prop.html */ jpayne@69: jpayne@69: #define TIFFTAG_ALIAS_LAYER_METADATA \ jpayne@69: 50784 /* Alias Sketchbook Pro layer usage description. */ jpayne@69: jpayne@69: /* GeoTIFF DGIWG */ jpayne@69: #define TIFFTAG_TIFF_RSID \ jpayne@69: 50908 /* https://www.awaresystems.be/imaging/tiff/tifftags/tiff_rsid.html \ jpayne@69: */ jpayne@69: #define TIFFTAG_GEO_METADATA \ jpayne@69: 50909 /* https://www.awaresystems.be/imaging/tiff/tifftags/geo_metadata.html \ jpayne@69: */ jpayne@69: jpayne@69: #define TIFFTAG_EXTRACAMERAPROFILES \ jpayne@69: 50933 /* http://wwwimages.adobe.com/www.adobe.com/content/dam/Adobe/en/products/photoshop/pdfs/dng_spec_1.4.0.0.pdf \ jpayne@69: */ jpayne@69: jpayne@69: /* tag 65535 is an undefined tag used by Eastman Kodak */ jpayne@69: #define TIFFTAG_DCSHUESHIFTVALUES 65535 /* hue shift correction data */ jpayne@69: jpayne@69: /* jpayne@69: * The following are ``pseudo tags'' that can be used to control jpayne@69: * codec-specific functionality. These tags are not written to file. jpayne@69: * Note that these values start at 0xffff+1 so that they'll never jpayne@69: * collide with Aldus-assigned tags. jpayne@69: * jpayne@69: * If you want your private pseudo tags ``registered'' (i.e. added to jpayne@69: * this file), please post a bug report via the tracking system at jpayne@69: * http://www.remotesensing.org/libtiff/bugs.html with the appropriate jpayne@69: * C definitions to add. jpayne@69: */ jpayne@69: #define TIFFTAG_FAXMODE 65536 /* Group 3/4 format control */ jpayne@69: #define FAXMODE_CLASSIC 0x0000 /* default, include RTC */ jpayne@69: #define FAXMODE_NORTC 0x0001 /* no RTC at end of data */ jpayne@69: #define FAXMODE_NOEOL 0x0002 /* no EOL code at end of row */ jpayne@69: #define FAXMODE_BYTEALIGN 0x0004 /* byte align row */ jpayne@69: #define FAXMODE_WORDALIGN 0x0008 /* word align row */ jpayne@69: #define FAXMODE_CLASSF FAXMODE_NORTC /* TIFF Class F */ jpayne@69: #define TIFFTAG_JPEGQUALITY 65537 /* Compression quality level */ jpayne@69: /* Note: quality level is on the IJG 0-100 scale. Default value is 75 */ jpayne@69: #define TIFFTAG_JPEGCOLORMODE 65538 /* Auto RGB<=>YCbCr convert? */ jpayne@69: #define JPEGCOLORMODE_RAW 0x0000 /* no conversion (default) */ jpayne@69: #define JPEGCOLORMODE_RGB 0x0001 /* do auto conversion */ jpayne@69: #define TIFFTAG_JPEGTABLESMODE 65539 /* What to put in JPEGTables */ jpayne@69: #define JPEGTABLESMODE_QUANT 0x0001 /* include quantization tbls */ jpayne@69: #define JPEGTABLESMODE_HUFF 0x0002 /* include Huffman tbls */ jpayne@69: /* Note: default is JPEGTABLESMODE_QUANT | JPEGTABLESMODE_HUFF */ jpayne@69: #define TIFFTAG_FAXFILLFUNC 65540 /* G3/G4 fill function */ jpayne@69: #define TIFFTAG_PIXARLOGDATAFMT 65549 /* PixarLogCodec I/O data sz */ jpayne@69: #define PIXARLOGDATAFMT_8BIT 0 /* regular u_char samples */ jpayne@69: #define PIXARLOGDATAFMT_8BITABGR 1 /* ABGR-order u_chars */ jpayne@69: #define PIXARLOGDATAFMT_11BITLOG 2 /* 11-bit log-encoded (raw) */ jpayne@69: #define PIXARLOGDATAFMT_12BITPICIO 3 /* as per PICIO (1.0==2048) */ jpayne@69: #define PIXARLOGDATAFMT_16BIT 4 /* signed short samples */ jpayne@69: #define PIXARLOGDATAFMT_FLOAT 5 /* IEEE float samples */ jpayne@69: /* 65550-65556 are allocated to Oceana Matrix */ jpayne@69: #define TIFFTAG_DCSIMAGERTYPE 65550 /* imager model & filter */ jpayne@69: #define DCSIMAGERMODEL_M3 0 /* M3 chip (1280 x 1024) */ jpayne@69: #define DCSIMAGERMODEL_M5 1 /* M5 chip (1536 x 1024) */ jpayne@69: #define DCSIMAGERMODEL_M6 2 /* M6 chip (3072 x 2048) */ jpayne@69: #define DCSIMAGERFILTER_IR 0 /* infrared filter */ jpayne@69: #define DCSIMAGERFILTER_MONO 1 /* monochrome filter */ jpayne@69: #define DCSIMAGERFILTER_CFA 2 /* color filter array */ jpayne@69: #define DCSIMAGERFILTER_OTHER 3 /* other filter */ jpayne@69: #define TIFFTAG_DCSINTERPMODE 65551 /* interpolation mode */ jpayne@69: #define DCSINTERPMODE_NORMAL 0x0 /* whole image, default */ jpayne@69: #define DCSINTERPMODE_PREVIEW 0x1 /* preview of image (384x256) */ jpayne@69: #define TIFFTAG_DCSBALANCEARRAY 65552 /* color balance values */ jpayne@69: #define TIFFTAG_DCSCORRECTMATRIX 65553 /* color correction values */ jpayne@69: #define TIFFTAG_DCSGAMMA 65554 /* gamma value */ jpayne@69: #define TIFFTAG_DCSTOESHOULDERPTS 65555 /* toe & shoulder points */ jpayne@69: #define TIFFTAG_DCSCALIBRATIONFD 65556 /* calibration file desc */ jpayne@69: /* Note: quality level is on the ZLIB 1-9 scale. Default value is -1 */ jpayne@69: #define TIFFTAG_ZIPQUALITY 65557 /* compression quality level */ jpayne@69: #define TIFFTAG_PIXARLOGQUALITY 65558 /* PixarLog uses same scale */ jpayne@69: /* 65559 is allocated to Oceana Matrix */ jpayne@69: #define TIFFTAG_DCSCLIPRECTANGLE 65559 /* area of image to acquire */ jpayne@69: #define TIFFTAG_SGILOGDATAFMT 65560 /* SGILog user data format */ jpayne@69: #define SGILOGDATAFMT_FLOAT 0 /* IEEE float samples */ jpayne@69: #define SGILOGDATAFMT_16BIT 1 /* 16-bit samples */ jpayne@69: #define SGILOGDATAFMT_RAW 2 /* uninterpreted data */ jpayne@69: #define SGILOGDATAFMT_8BIT 3 /* 8-bit RGB monitor values */ jpayne@69: #define TIFFTAG_SGILOGENCODE 65561 /* SGILog data encoding control*/ jpayne@69: #define SGILOGENCODE_NODITHER 0 /* do not dither encoded values*/ jpayne@69: #define SGILOGENCODE_RANDITHER 1 /* randomly dither encd values */ jpayne@69: #define TIFFTAG_LZMAPRESET 65562 /* LZMA2 preset (compression level) */ jpayne@69: #define TIFFTAG_PERSAMPLE 65563 /* interface for per sample tags */ jpayne@69: #define PERSAMPLE_MERGED 0 /* present as a single value */ jpayne@69: #define PERSAMPLE_MULTI 1 /* present as multiple values */ jpayne@69: #define TIFFTAG_ZSTD_LEVEL 65564 /* ZSTD compression level */ jpayne@69: #define TIFFTAG_LERC_VERSION 65565 /* LERC version */ jpayne@69: #define LERC_VERSION_2_4 4 jpayne@69: #define TIFFTAG_LERC_ADD_COMPRESSION 65566 /* LERC additional compression */ jpayne@69: #define LERC_ADD_COMPRESSION_NONE 0 jpayne@69: #define LERC_ADD_COMPRESSION_DEFLATE 1 jpayne@69: #define LERC_ADD_COMPRESSION_ZSTD 2 jpayne@69: #define TIFFTAG_LERC_MAXZERROR 65567 /* LERC maximum error */ jpayne@69: #define TIFFTAG_WEBP_LEVEL 65568 /* WebP compression level */ jpayne@69: #define TIFFTAG_WEBP_LOSSLESS 65569 /* WebP lossless/lossy */ jpayne@69: #define TIFFTAG_DEFLATE_SUBCODEC \ jpayne@69: 65570 /* ZIP codec: to get/set the sub-codec to use. Will default to \ jpayne@69: libdeflate when available */ jpayne@69: #define DEFLATE_SUBCODEC_ZLIB 0 jpayne@69: #define DEFLATE_SUBCODEC_LIBDEFLATE 1 jpayne@69: jpayne@69: /* jpayne@69: * EXIF tags jpayne@69: */ jpayne@69: #define EXIFTAG_EXPOSURETIME 33434 /* Exposure time */ jpayne@69: #define EXIFTAG_FNUMBER 33437 /* F number */ jpayne@69: #define EXIFTAG_EXPOSUREPROGRAM 34850 /* Exposure program */ jpayne@69: #define EXIFTAG_SPECTRALSENSITIVITY 34852 /* Spectral sensitivity */ jpayne@69: #define EXIFTAG_ISOSPEEDRATINGS 34855 /* ISO speed rating */ jpayne@69: #define EXIFTAG_PHOTOGRAPHICSENSITIVITY \ jpayne@69: 34855 /* Photographic Sensitivity (new name for tag 34855) */ jpayne@69: #define EXIFTAG_OECF 34856 /* Optoelectric conversion factor */ jpayne@69: #define EXIFTAG_EXIFVERSION 36864 /* Exif version */ jpayne@69: #define EXIFTAG_DATETIMEORIGINAL \ jpayne@69: 36867 /* Date and time of original \ jpayne@69: data generation */ jpayne@69: #define EXIFTAG_DATETIMEDIGITIZED \ jpayne@69: 36868 /* Date and time of digital \ jpayne@69: data generation */ jpayne@69: #define EXIFTAG_COMPONENTSCONFIGURATION 37121 /* Meaning of each component */ jpayne@69: #define EXIFTAG_COMPRESSEDBITSPERPIXEL 37122 /* Image compression mode */ jpayne@69: #define EXIFTAG_SHUTTERSPEEDVALUE 37377 /* Shutter speed */ jpayne@69: #define EXIFTAG_APERTUREVALUE 37378 /* Aperture */ jpayne@69: #define EXIFTAG_BRIGHTNESSVALUE 37379 /* Brightness */ jpayne@69: #define EXIFTAG_EXPOSUREBIASVALUE 37380 /* Exposure bias */ jpayne@69: #define EXIFTAG_MAXAPERTUREVALUE 37381 /* Maximum lens aperture */ jpayne@69: #define EXIFTAG_SUBJECTDISTANCE 37382 /* Subject distance */ jpayne@69: #define EXIFTAG_METERINGMODE 37383 /* Metering mode */ jpayne@69: #define EXIFTAG_LIGHTSOURCE 37384 /* Light source */ jpayne@69: #define EXIFTAG_FLASH 37385 /* Flash */ jpayne@69: #define EXIFTAG_FOCALLENGTH 37386 /* Lens focal length */ jpayne@69: #define EXIFTAG_SUBJECTAREA 37396 /* Subject area */ jpayne@69: #define EXIFTAG_MAKERNOTE 37500 /* Manufacturer notes */ jpayne@69: #define EXIFTAG_USERCOMMENT 37510 /* User comments */ jpayne@69: #define EXIFTAG_SUBSECTIME 37520 /* DateTime subseconds */ jpayne@69: #define EXIFTAG_SUBSECTIMEORIGINAL 37521 /* DateTimeOriginal subseconds */ jpayne@69: #define EXIFTAG_SUBSECTIMEDIGITIZED 37522 /* DateTimeDigitized subseconds */ jpayne@69: #define EXIFTAG_FLASHPIXVERSION 40960 /* Supported Flashpix version */ jpayne@69: #define EXIFTAG_COLORSPACE 40961 /* Color space information */ jpayne@69: #define EXIFTAG_PIXELXDIMENSION 40962 /* Valid image width */ jpayne@69: #define EXIFTAG_PIXELYDIMENSION 40963 /* Valid image height */ jpayne@69: #define EXIFTAG_RELATEDSOUNDFILE 40964 /* Related audio file */ jpayne@69: #define EXIFTAG_FLASHENERGY 41483 /* Flash energy */ jpayne@69: #define EXIFTAG_SPATIALFREQUENCYRESPONSE \ jpayne@69: 41484 /* Spatial frequency response \ jpayne@69: */ jpayne@69: #define EXIFTAG_FOCALPLANEXRESOLUTION 41486 /* Focal plane X resolution */ jpayne@69: #define EXIFTAG_FOCALPLANEYRESOLUTION 41487 /* Focal plane Y resolution */ jpayne@69: #define EXIFTAG_FOCALPLANERESOLUTIONUNIT \ jpayne@69: 41488 /* Focal plane resolution unit \ jpayne@69: */ jpayne@69: #define EXIFTAG_SUBJECTLOCATION 41492 /* Subject location */ jpayne@69: #define EXIFTAG_EXPOSUREINDEX 41493 /* Exposure index */ jpayne@69: #define EXIFTAG_SENSINGMETHOD 41495 /* Sensing method */ jpayne@69: #define EXIFTAG_FILESOURCE 41728 /* File source */ jpayne@69: #define EXIFTAG_SCENETYPE 41729 /* Scene type */ jpayne@69: #define EXIFTAG_CFAPATTERN 41730 /* CFA pattern */ jpayne@69: #define EXIFTAG_CUSTOMRENDERED 41985 /* Custom image processing */ jpayne@69: #define EXIFTAG_EXPOSUREMODE 41986 /* Exposure mode */ jpayne@69: #define EXIFTAG_WHITEBALANCE 41987 /* White balance */ jpayne@69: #define EXIFTAG_DIGITALZOOMRATIO 41988 /* Digital zoom ratio */ jpayne@69: #define EXIFTAG_FOCALLENGTHIN35MMFILM 41989 /* Focal length in 35 mm film */ jpayne@69: #define EXIFTAG_SCENECAPTURETYPE 41990 /* Scene capture type */ jpayne@69: #define EXIFTAG_GAINCONTROL 41991 /* Gain control */ jpayne@69: #define EXIFTAG_CONTRAST 41992 /* Contrast */ jpayne@69: #define EXIFTAG_SATURATION 41993 /* Saturation */ jpayne@69: #define EXIFTAG_SHARPNESS 41994 /* Sharpness */ jpayne@69: #define EXIFTAG_DEVICESETTINGDESCRIPTION \ jpayne@69: 41995 /* Device settings description \ jpayne@69: */ jpayne@69: #define EXIFTAG_SUBJECTDISTANCERANGE 41996 /* Subject distance range */ jpayne@69: #define EXIFTAG_IMAGEUNIQUEID 42016 /* Unique image ID */ jpayne@69: jpayne@69: /*--: New for EXIF-Version 2.32, May 2019 ... */ jpayne@69: #define EXIFTAG_SENSITIVITYTYPE \ jpayne@69: 34864 /* The SensitivityType tag indicates which one of the parameters of \ jpayne@69: ISO12232 is the PhotographicSensitivity tag. */ jpayne@69: #define EXIFTAG_STANDARDOUTPUTSENSITIVITY \ jpayne@69: 34865 /* This tag indicates the standard output sensitivity value of a \ jpayne@69: camera or input device defined in ISO 12232. */ jpayne@69: #define EXIFTAG_RECOMMENDEDEXPOSUREINDEX \ jpayne@69: 34866 /* recommended exposure index \ jpayne@69: */ jpayne@69: #define EXIFTAG_ISOSPEED 34867 /* ISO speed value */ jpayne@69: #define EXIFTAG_ISOSPEEDLATITUDEYYY 34868 /* ISO speed latitude yyy */ jpayne@69: #define EXIFTAG_ISOSPEEDLATITUDEZZZ 34869 /* ISO speed latitude zzz */ jpayne@69: #define EXIFTAG_OFFSETTIME \ jpayne@69: 36880 /* offset from UTC of the time of DateTime tag. */ jpayne@69: #define EXIFTAG_OFFSETTIMEORIGINAL \ jpayne@69: 36881 /* offset from UTC of the time of DateTimeOriginal tag. */ jpayne@69: #define EXIFTAG_OFFSETTIMEDIGITIZED \ jpayne@69: 36882 /* offset from UTC of the time of DateTimeDigitized tag. */ jpayne@69: #define EXIFTAG_TEMPERATURE \ jpayne@69: 37888 /* Temperature as the ambient situation at the shot in dergee \ jpayne@69: Celsius */ jpayne@69: #define EXIFTAG_HUMIDITY \ jpayne@69: 37889 /* Humidity as the ambient situation at the shot in percent */ jpayne@69: #define EXIFTAG_PRESSURE \ jpayne@69: 37890 /* Pressure as the ambient situation at the shot hecto-Pascal (hPa) \ jpayne@69: */ jpayne@69: #define EXIFTAG_WATERDEPTH \ jpayne@69: 37891 /* WaterDepth as the ambient situation at the shot in meter (m) */ jpayne@69: #define EXIFTAG_ACCELERATION \ jpayne@69: 37892 /* Acceleration (a scalar regardless of direction) as the ambient \ jpayne@69: situation at the shot in units of mGal (10-5 m/s^2) */ jpayne@69: #define EXIFTAG_CAMERAELEVATIONANGLE \ jpayne@69: 37893 /* Elevation/depression. angle of the orientation of the \ jpayne@69: camera(imaging optical axis) as the ambient situation at the shot \ jpayne@69: in degree from -180deg to +180deg. */ jpayne@69: #define EXIFTAG_CAMERAOWNERNAME 42032 /* owner of a camera */ jpayne@69: #define EXIFTAG_BODYSERIALNUMBER \ jpayne@69: 42033 /* serial number of the body of the camera */ jpayne@69: #define EXIFTAG_LENSSPECIFICATION \ jpayne@69: 42034 /* minimum focal length (in mm), maximum focal length (in mm), \ jpayne@69: minimum F number in the minimum focal length, and minimum F \ jpayne@69: number in the maximum focal length, */ jpayne@69: #define EXIFTAG_LENSMAKE 42035 /* the lens manufacturer */ jpayne@69: #define EXIFTAG_LENSMODEL 42036 /* the lens model name and model number */ jpayne@69: #define EXIFTAG_LENSSERIALNUMBER \ jpayne@69: 42037 /* the serial number of the interchangeable lens */ jpayne@69: #define EXIFTAG_GAMMA 42240 /* value of coefficient gamma */ jpayne@69: #define EXIFTAG_COMPOSITEIMAGE 42080 /* composite image */ jpayne@69: #define EXIFTAG_SOURCEIMAGENUMBEROFCOMPOSITEIMAGE \ jpayne@69: 42081 /* source image number of composite image */ jpayne@69: #define EXIFTAG_SOURCEEXPOSURETIMESOFCOMPOSITEIMAGE \ jpayne@69: 42082 /* source exposure times of composite image */ jpayne@69: jpayne@69: /* jpayne@69: * EXIF-GPS tags (Version 2.31, July 2016) jpayne@69: */ jpayne@69: #define GPSTAG_VERSIONID 0 /* Indicates the version of GPSInfoIFD. */ jpayne@69: #define GPSTAG_LATITUDEREF \ jpayne@69: 1 /* Indicates whether the latitude is north or south latitude. \ jpayne@69: */ jpayne@69: #define GPSTAG_LATITUDE 2 /* Indicates the latitude. */ jpayne@69: #define GPSTAG_LONGITUDEREF \ jpayne@69: 3 /* Indicates whether the longitude is east or west longitude. \ jpayne@69: */ jpayne@69: #define GPSTAG_LONGITUDE 4 /* Indicates the longitude. */ jpayne@69: #define GPSTAG_ALTITUDEREF \ jpayne@69: 5 /* Indicates the altitude used as the reference altitude. */ jpayne@69: #define GPSTAG_ALTITUDE \ jpayne@69: 6 /* Indicates the altitude based on the reference in \ jpayne@69: GPSAltitudeRef. */ jpayne@69: #define GPSTAG_TIMESTAMP \ jpayne@69: 7 /* Indicates the time as UTC (Coordinated Universal Time). */ jpayne@69: #define GPSTAG_SATELLITES \ jpayne@69: 8 /* Indicates the GPS satellites used for measurements. */ jpayne@69: #define GPSTAG_STATUS \ jpayne@69: 9 /* Indicates the status of the GPS receiver when the image is \ jpayne@69: recorded. */ jpayne@69: #define GPSTAG_MEASUREMODE \ jpayne@69: 10 /* Indicates the GPS measurement mode. */ jpayne@69: #define GPSTAG_DOP \ jpayne@69: 11 /* Indicates the GPS DOP (data degree of precision). */ jpayne@69: #define GPSTAG_SPEEDREF \ jpayne@69: 12 /* Indicates the unit used to express the GPS receiver speed of \ jpayne@69: movement. */ jpayne@69: #define GPSTAG_SPEED \ jpayne@69: 13 /* Indicates the speed of GPS receiver movement. */ jpayne@69: #define GPSTAG_TRACKREF \ jpayne@69: 14 /* Indicates the reference for giving the direction of GPS \ jpayne@69: receiver movement. */ jpayne@69: #define GPSTAG_TRACK \ jpayne@69: 15 /* Indicates the direction of GPS receiver movement. */ jpayne@69: #define GPSTAG_IMGDIRECTIONREF \ jpayne@69: 16 /* Indicates the reference for giving the direction of the image \ jpayne@69: when it is captured. */ jpayne@69: #define GPSTAG_IMGDIRECTION \ jpayne@69: 17 /* Indicates the direction of the image when it was captured. \ jpayne@69: */ jpayne@69: #define GPSTAG_MAPDATUM \ jpayne@69: 18 /* Indicates the geodetic survey data used by the GPS receiver. \ jpayne@69: (e.g. WGS-84) */ jpayne@69: #define GPSTAG_DESTLATITUDEREF \ jpayne@69: 19 /* Indicates whether the latitude of the destination point is \ jpayne@69: north or south latitude. */ jpayne@69: #define GPSTAG_DESTLATITUDE \ jpayne@69: 20 /* Indicates the latitude of the destination point. */ jpayne@69: #define GPSTAG_DESTLONGITUDEREF \ jpayne@69: 21 /* Indicates whether the longitude of the destination point is \ jpayne@69: east or west longitude. */ jpayne@69: #define GPSTAG_DESTLONGITUDE \ jpayne@69: 22 /* Indicates the longitude of the destination point. */ jpayne@69: #define GPSTAG_DESTBEARINGREF \ jpayne@69: 23 /* Indicates the reference used for giving the bearing to the \ jpayne@69: destination point. */ jpayne@69: #define GPSTAG_DESTBEARING \ jpayne@69: 24 /* Indicates the bearing to the destination point. */ jpayne@69: #define GPSTAG_DESTDISTANCEREF \ jpayne@69: 25 /* Indicates the unit used to express the distance to the \ jpayne@69: destination point. */ jpayne@69: #define GPSTAG_DESTDISTANCE \ jpayne@69: 26 /* Indicates the distance to the destination point. */ jpayne@69: #define GPSTAG_PROCESSINGMETHOD \ jpayne@69: 27 /* A character string recording the name of the method used for \ jpayne@69: location finding. */ jpayne@69: #define GPSTAG_AREAINFORMATION \ jpayne@69: 28 /* A character string recording the name of the GPS area. */ jpayne@69: #define GPSTAG_DATESTAMP \ jpayne@69: 29 /* A character string recording date and time information \ jpayne@69: relative to UTC (Coordinated Universal Time). */ jpayne@69: #define GPSTAG_DIFFERENTIAL \ jpayne@69: 30 /* Indicates whether differential correction is applied to the \ jpayne@69: GPS receiver. */ jpayne@69: #define GPSTAG_GPSHPOSITIONINGERROR \ jpayne@69: 31 /* Indicates horizontal positioning errors in meters. */ jpayne@69: jpayne@69: #endif /* _TIFF_ */