diff options
Diffstat (limited to 'src/3rdparty/libtiff/libtiff/tiff.h')
| -rw-r--r-- | src/3rdparty/libtiff/libtiff/tiff.h | 187 |
1 files changed, 109 insertions, 78 deletions
diff --git a/src/3rdparty/libtiff/libtiff/tiff.h b/src/3rdparty/libtiff/libtiff/tiff.h index 82116712a0..19b4e7976d 100644 --- a/src/3rdparty/libtiff/libtiff/tiff.h +++ b/src/3rdparty/libtiff/libtiff/tiff.h @@ -1,4 +1,4 @@ -/* $Id: tiff.h,v 1.43 2006-10-05 15:20:40 dron Exp $ */ +/* $Id: tiff.h,v 1.68 2012-08-19 16:56:35 bfriesen Exp $ */ /* * Copyright (c) 1988-1997 Sam Leffler @@ -39,86 +39,74 @@ * Suite 200 * Seattle, WA 98104 * 206-622-5500 - * + * * (http://partners.adobe.com/asn/developer/PDFS/TN/TIFF6.pdf) * - * For Big TIFF design notes see the following link + * For BigTIFF design notes see the following links * http://www.remotesensing.org/libtiff/bigtiffdesign.html + * http://www.awaresystems.be/imaging/tiff/bigtiff.html */ -#define TIFF_VERSION 42 -#define TIFF_BIGTIFF_VERSION 43 -#define TIFF_BIGENDIAN 0x4d4d -#define TIFF_LITTLEENDIAN 0x4949 -#define MDI_LITTLEENDIAN 0x5045 -#define MDI_BIGENDIAN 0x4550 +#define TIFF_VERSION_CLASSIC 42 +#define TIFF_VERSION_BIG 43 + +#define TIFF_BIGENDIAN 0x4d4d +#define TIFF_LITTLEENDIAN 0x4949 +#define MDI_LITTLEENDIAN 0x5045 +#define MDI_BIGENDIAN 0x4550 + /* * Intrinsic data types required by the file format: * - * 8-bit quantities int8/uint8 - * 16-bit quantities int16/uint16 - * 32-bit quantities int32/uint32 - * strings unsigned char* + * 8-bit quantities int8/uint8 + * 16-bit quantities int16/uint16 + * 32-bit quantities int32/uint32 + * 64-bit quantities int64/uint64 + * strings unsigned char* */ -#ifndef HAVE_INT8 -typedef signed char int8; /* NB: non-ANSI compilers may not grok */ -#endif -typedef unsigned char uint8; -#ifndef HAVE_INT16 -typedef short int16; -#endif -typedef unsigned short uint16; /* sizeof (uint16) must == 2 */ -#if SIZEOF_INT == 4 -#ifndef HAVE_INT32 -typedef int int32; -#endif -typedef unsigned int uint32; /* sizeof (uint32) must == 4 */ -#elif SIZEOF_LONG == 4 -#ifndef HAVE_INT32 -typedef long int32; -#endif -typedef unsigned long uint32; /* sizeof (uint32) must == 4 */ -#endif +typedef TIFF_INT8_T int8; +typedef TIFF_UINT8_T uint8; -/* For TIFFReassignTagToIgnore */ -enum TIFFIgnoreSense /* IGNORE tag table */ -{ - TIS_STORE, - TIS_EXTRACT, - TIS_EMPTY -}; +typedef TIFF_INT16_T int16; +typedef TIFF_UINT16_T uint16; + +typedef TIFF_INT32_T int32; +typedef TIFF_UINT32_T uint32; + +typedef TIFF_INT64_T int64; +typedef TIFF_UINT64_T uint64; /* - * TIFF header. + * Some types as promoted in a variable argument list + * We use uint16_vap rather then directly using int, because this way + * we document the type we actually want to pass through, conceptually, + * rather then confusing the issue by merely stating the type it gets + * promoted to */ -typedef struct { - uint16 tiff_magic; /* magic number (defines byte order) */ -#define TIFF_MAGIC_SIZE 2 - uint16 tiff_version; /* TIFF version number */ -#define TIFF_VERSION_SIZE 2 - uint32 tiff_diroff; /* byte offset to first directory */ -#define TIFF_DIROFFSET_SIZE 4 -} TIFFHeader; +typedef int uint16_vap; /* - * TIFF Image File Directories are comprised of a table of field - * descriptors of the form shown below. The table is sorted in - * ascending order by tag. The values associated with each entry are - * disjoint and may appear anywhere in the file (so long as they are - * placed on a word boundary). - * - * If the value is 4 bytes or less, then it is placed in the offset - * field to save space. If the value is less than 4 bytes, it is - * left-justified in the offset field. + * TIFF header. */ -typedef struct { - uint16 tdir_tag; /* see below */ - uint16 tdir_type; /* data type; see below */ - uint32 tdir_count; /* number of items; length in spec */ - uint32 tdir_offset; /* byte offset to field data */ -} TIFFDirEntry; +typedef struct { + uint16 tiff_magic; /* magic number (defines byte order) */ + uint16 tiff_version; /* TIFF version number */ +} TIFFHeaderCommon; +typedef struct { + uint16 tiff_magic; /* magic number (defines byte order) */ + uint16 tiff_version; /* TIFF version number */ + uint32 tiff_diroff; /* byte offset to first directory */ +} TIFFHeaderClassic; +typedef struct { + uint16 tiff_magic; /* magic number (defines byte order) */ + uint16 tiff_version; /* TIFF version number */ + uint16 tiff_offsetsize; /* size of offsets, should be 8 */ + uint16 tiff_unused; /* unused word, should be 0 */ + uint64 tiff_diroff; /* byte offset to first directory */ +} TIFFHeaderBig; + /* * NB: In the comments below, @@ -134,21 +122,24 @@ typedef struct { * * Note: RATIONALs are the ratio of two 32-bit integer values. */ -typedef enum { - TIFF_NOTYPE = 0, /* placeholder */ - TIFF_BYTE = 1, /* 8-bit unsigned integer */ - TIFF_ASCII = 2, /* 8-bit bytes w/ last byte null */ - TIFF_SHORT = 3, /* 16-bit unsigned integer */ - TIFF_LONG = 4, /* 32-bit unsigned integer */ - TIFF_RATIONAL = 5, /* 64-bit unsigned fraction */ - TIFF_SBYTE = 6, /* !8-bit signed integer */ - TIFF_UNDEFINED = 7, /* !8-bit untyped data */ - TIFF_SSHORT = 8, /* !16-bit signed integer */ - TIFF_SLONG = 9, /* !32-bit signed integer */ - TIFF_SRATIONAL = 10, /* !64-bit signed fraction */ - TIFF_FLOAT = 11, /* !32-bit IEEE floating point */ - TIFF_DOUBLE = 12, /* !64-bit IEEE floating point */ - TIFF_IFD = 13 /* %32-bit unsigned integer (offset) */ +typedef enum { + TIFF_NOTYPE = 0, /* placeholder */ + TIFF_BYTE = 1, /* 8-bit unsigned integer */ + TIFF_ASCII = 2, /* 8-bit bytes w/ last byte null */ + TIFF_SHORT = 3, /* 16-bit unsigned integer */ + TIFF_LONG = 4, /* 32-bit unsigned integer */ + TIFF_RATIONAL = 5, /* 64-bit unsigned fraction */ + TIFF_SBYTE = 6, /* !8-bit signed integer */ + TIFF_UNDEFINED = 7, /* !8-bit untyped data */ + TIFF_SSHORT = 8, /* !16-bit signed integer */ + TIFF_SLONG = 9, /* !32-bit signed integer */ + TIFF_SRATIONAL = 10, /* !64-bit signed fraction */ + TIFF_FLOAT = 11, /* !32-bit IEEE floating point */ + TIFF_DOUBLE = 12, /* !64-bit IEEE floating point */ + TIFF_IFD = 13, /* %32-bit unsigned integer (offset) */ + TIFF_LONG8 = 16, /* BigTIFF 64-bit unsigned integer */ + TIFF_SLONG8 = 17, /* BigTIFF 64-bit signed integer */ + TIFF_IFD8 = 18 /* BigTIFF 64-bit unsigned integer (offset) */ } TIFFDataType; /* @@ -175,6 +166,8 @@ typedef enum { #define COMPRESSION_LZW 5 /* Lempel-Ziv & Welch */ #define COMPRESSION_OJPEG 6 /* !6.0 JPEG */ #define COMPRESSION_JPEG 7 /* %JPEG DCT compression */ +#define COMPRESSION_T85 9 /* !TIFF/FX T.85 JBIG compression */ +#define COMPRESSION_T43 10 /* !TIFF/FX T.43 colour by layered JBIG compression */ #define COMPRESSION_NEXT 32766 /* NeXT 2-bit RLE */ #define COMPRESSION_CCITTRLEW 32771 /* #1 w/ word alignment */ #define COMPRESSION_PACKBITS 32773 /* Macintosh RLE */ @@ -196,6 +189,7 @@ typedef enum { #define COMPRESSION_SGILOG 34676 /* SGI Log Luminance RLE */ #define COMPRESSION_SGILOG24 34677 /* SGI Log 24-bit packed */ #define COMPRESSION_JP2000 34712 /* Leadtools JPEG2000 */ +#define COMPRESSION_LZMA 34925 /* LZMA2 */ #define TIFFTAG_PHOTOMETRIC 262 /* photometric interpretation */ #define PHOTOMETRIC_MINISWHITE 0 /* min value is white */ #define PHOTOMETRIC_MINISBLACK 1 /* min value is black */ @@ -327,6 +321,30 @@ typedef enum { [Adobe TIFF Technote 3] */ #define TIFFTAG_JPEGTABLES 347 /* %JPEG table stream */ #define TIFFTAG_OPIPROXY 351 /* %OPI Proxy [Adobe TIFF technote] */ +/* Tags 400-435 are from the TIFF/FX spec */ +#define TIFFTAG_GLOBALPARAMETERSIFD 400 /* ! */ +#define TIFFTAG_PROFILETYPE 401 /* ! */ +#define PROFILETYPE_UNSPECIFIED 0 /* ! */ +#define PROFILETYPE_G3_FAX 1 /* ! */ +#define TIFFTAG_FAXPROFILE 402 /* ! */ +#define FAXPROFILE_S 1 /* !TIFF/FX FAX profile S */ +#define FAXPROFILE_F 2 /* !TIFF/FX FAX profile F */ +#define FAXPROFILE_J 3 /* !TIFF/FX FAX profile J */ +#define FAXPROFILE_C 4 /* !TIFF/FX FAX profile C */ +#define FAXPROFILE_L 5 /* !TIFF/FX FAX profile L */ +#define FAXPROFILE_M 6 /* !TIFF/FX FAX profile LM */ +#define TIFFTAG_CODINGMETHODS 403 /* !TIFF/FX coding methods */ +#define CODINGMETHODS_T4_1D (1 << 1) /* !T.4 1D */ +#define CODINGMETHODS_T4_2D (1 << 2) /* !T.4 2D */ +#define CODINGMETHODS_T6 (1 << 3) /* !T.6 */ +#define CODINGMETHODS_T85 (1 << 4) /* !T.85 JBIG */ +#define CODINGMETHODS_T42 (1 << 5) /* !T.42 JPEG */ +#define CODINGMETHODS_T43 (1 << 6) /* !T.43 colour by layered JBIG */ +#define TIFFTAG_VERSIONYEAR 404 /* !TIFF/FX version year */ +#define TIFFTAG_MODENUMBER 405 /* !TIFF/FX mode number */ +#define TIFFTAG_DECODE 433 /* !TIFF/FX decode */ +#define TIFFTAG_IMAGEBASECOLOR 434 /* !TIFF/FX image base colour */ +#define TIFFTAG_T82OPTIONS 435 /* !TIFF/FX T.82 options */ /* * Tags 512-521 are obsoleted by Technical Note #2 which specifies a * revised JPEG-in-TIFF scheme. @@ -348,6 +366,7 @@ typedef enum { #define YCBCRPOSITION_CENTERED 1 /* !as in PostScript Level 2 */ #define YCBCRPOSITION_COSITED 2 /* !as in CCIR 601-1 */ #define TIFFTAG_REFERENCEBLACKWHITE 532 /* !colorimetry info */ +#define TIFFTAG_STRIPROWCOUNTS 559 /* !TIFF/FX strip row counts */ #define TIFFTAG_XMLPACKET 700 /* %XML packet [Adobe XMP Specification, January 2004 */ @@ -414,6 +433,7 @@ typedef enum { #define TIFFTAG_EXIFIFD 34665 /* Pointer to EXIF private directory */ /* tag 34750 is a private tag registered to Adobe? */ #define TIFFTAG_ICCPROFILE 34675 /* ICC profile data */ +#define TIFFTAG_IMAGELAYER 34732 /* !TIFF/FX image layer information */ /* tag 34750 is a private tag registered to Pixel Magic */ #define TIFFTAG_JBIGOPTIONS 34750 /* JBIG options */ #define TIFFTAG_GPSIFD 34853 /* Pointer to GPS private directory */ @@ -576,6 +596,10 @@ typedef enum { #define TIFFTAG_SGILOGENCODE 65561 /* SGILog data encoding control*/ #define SGILOGENCODE_NODITHER 0 /* do not dither encoded values*/ #define SGILOGENCODE_RANDITHER 1 /* randomly dither encd values */ +#define TIFFTAG_LZMAPRESET 65562 /* LZMA2 preset (compression level) */ +#define TIFFTAG_PERSAMPLE 65563 /* interface for per sample tags */ +#define PERSAMPLE_MERGED 0 /* present as a single value */ +#define PERSAMPLE_MULTI 1 /* present as multiple values */ /* * EXIF tags @@ -645,3 +669,10 @@ typedef enum { #endif /* _TIFF_ */ /* vim: set ts=8 sts=8 sw=8 noet: */ +/* + * Local Variables: + * mode: c + * c-basic-offset: 8 + * fill-column: 78 + * End: + */ |