libavcodec/tiff.h File Reference

TIFF tables. More...

#include <stdint.h>

Go to the source code of this file.

Data Structures
struct	TiffGeoTag
struct	TiffGeoTagKeyName
struct	TiffGeoTagNameType
Enumerations
enum	TiffTags {   TIFF_SUBFILE = 0xfe, TIFF_WIDTH = 0x100, TIFF_HEIGHT, TIFF_BPP,   TIFF_COMPR, TIFF_INVERT = 0x106, TIFF_FILL_ORDER = 0x10A, TIFF_DOCUMENT_NAME = 0x10D,   TIFF_IMAGE_DESCRIPTION = 0x10E, TIFF_MAKE = 0x10F, TIFF_MODEL = 0x110, TIFF_STRIP_OFFS = 0x111,   TIFF_SAMPLES_PER_PIXEL = 0x115, TIFF_ROWSPERSTRIP = 0x116, TIFF_STRIP_SIZE, TIFF_XRES = 0x11A,   TIFF_YRES = 0x11B, TIFF_PLANAR = 0x11C, TIFF_PAGE_NAME = 0x11D, TIFF_XPOS = 0x11E,   TIFF_YPOS = 0x11F, TIFF_T4OPTIONS = 0x124, TIFF_T6OPTIONS, TIFF_RES_UNIT = 0x128,   TIFF_PAGE_NUMBER = 0x129, TIFF_SOFTWARE_NAME = 0x131, TIFF_DATE = 0x132, TIFF_ARTIST = 0x13B,   TIFF_HOST_COMPUTER = 0x13C, TIFF_PREDICTOR = 0x13D, TIFF_PAL = 0x140, TIFF_TILE_WIDTH = 0x142,   TIFF_TILE_LENGTH = 0x143, TIFF_TILE_OFFSETS = 0x144, TIFF_TILE_BYTE_COUNTS = 0x145, TIFF_EXTRASAMPLES = 0x152,   TIFF_YCBCR_COEFFICIENTS = 0x211, TIFF_YCBCR_SUBSAMPLING = 0x212, TIFF_YCBCR_POSITIONING = 0x213, TIFF_REFERENCE_BW = 0x214,   TIFF_COPYRIGHT = 0x8298, TIFF_MODEL_TIEPOINT = 0x8482, TIFF_MODEL_PIXEL_SCALE = 0x830E, TIFF_MODEL_TRANSFORMATION = 0x8480,   TIFF_GEO_KEY_DIRECTORY = 0x87AF, TIFF_GEO_DOUBLE_PARAMS = 0x87B0, TIFF_GEO_ASCII_PARAMS = 0x87B1 }
	abridged list of TIFF tags More...
enum	TiffCompr {   TIFF_RAW = 1, TIFF_CCITT_RLE, TIFF_G3, TIFF_G4,   TIFF_LZW, TIFF_JPEG, TIFF_NEWJPEG, TIFF_ADOBE_DEFLATE,   TIFF_PACKBITS = 0x8005, TIFF_DEFLATE = 0x80B2 }
	list of TIFF compression types More...
enum	TiffTypes {   TIFF_BYTE = 1, TIFF_STRING, TIFF_SHORT, TIFF_LONG,   TIFF_RATIONAL, TIFF_SBYTE, TIFF_UNDEFINED, TIFF_SSHORT,   TIFF_SLONG, TIFF_SRATIONAL, TIFF_FLOAT, TIFF_DOUBLE,   TIFF_IFD }
enum	TiffGeoTagKey {   TIFF_GT_MODEL_TYPE_GEOKEY = 1024, TIFF_GT_RASTER_TYPE_GEOKEY = 1025, TIFF_GT_CITATION_GEOKEY = 1026, TIFF_GEOGRAPHIC_TYPE_GEOKEY = 2048,   TIFF_GEOG_CITATION_GEOKEY = 2049, TIFF_GEOG_GEODETIC_DATUM_GEOKEY = 2050, TIFF_GEOG_PRIME_MERIDIAN_GEOKEY = 2051, TIFF_GEOG_LINEAR_UNITS_GEOKEY = 2052,   TIFF_GEOG_LINEAR_UNIT_SIZE_GEOKEY = 2053, TIFF_GEOG_ANGULAR_UNITS_GEOKEY = 2054, TIFF_GEOG_ANGULAR_UNIT_SIZE_GEOKEY = 2055, TIFF_GEOG_ELLIPSOID_GEOKEY = 2056,   TIFF_GEOG_SEMI_MAJOR_AXIS_GEOKEY = 2057, TIFF_GEOG_SEMI_MINOR_AXIS_GEOKEY = 2058, TIFF_GEOG_INV_FLATTENING_GEOKEY = 2059, TIFF_GEOG_AZIMUTH_UNITS_GEOKEY = 2060,   TIFF_GEOG_PRIME_MERIDIAN_LONG_GEOKEY = 2061, TIFF_PROJECTED_CS_TYPE_GEOKEY = 3072, TIFF_PCS_CITATION_GEOKEY = 3073, TIFF_PROJECTION_GEOKEY = 3074,   TIFF_PROJ_COORD_TRANS_GEOKEY = 3075, TIFF_PROJ_LINEAR_UNITS_GEOKEY = 3076, TIFF_PROJ_LINEAR_UNIT_SIZE_GEOKEY = 3077, TIFF_PROJ_STD_PARALLEL1_GEOKEY = 3078,   TIFF_PROJ_STD_PARALLEL2_GEOKEY = 3079, TIFF_PROJ_NAT_ORIGIN_LONG_GEOKEY = 3080, TIFF_PROJ_NAT_ORIGIN_LAT_GEOKEY = 3081, TIFF_PROJ_FALSE_EASTING_GEOKEY = 3082,   TIFF_PROJ_FALSE_NORTHING_GEOKEY = 3083, TIFF_PROJ_FALSE_ORIGIN_LONG_GEOKEY = 3084, TIFF_PROJ_FALSE_ORIGIN_LAT_GEOKEY = 3085, TIFF_PROJ_FALSE_ORIGIN_EASTING_GEOKEY = 3086,   TIFF_PROJ_FALSE_ORIGIN_NORTHING_GEOKEY = 3087, TIFF_PROJ_CENTER_LONG_GEOKEY = 3088, TIFF_PROJ_CENTER_LAT_GEOKEY = 3089, TIFF_PROJ_CENTER_EASTING_GEOKEY = 3090,   TIFF_PROJ_CENTER_NORTHING_GEOKEY = 3091, TIFF_PROJ_SCALE_AT_NAT_ORIGIN_GEOKEY = 3092, TIFF_PROJ_SCALE_AT_CENTER_GEOKEY = 3093, TIFF_PROJ_AZIMUTH_ANGLE_GEOKEY = 3094,   TIFF_PROJ_STRAIGHT_VERT_POLE_LONG_GEOKEY = 3095, TIFF_VERTICAL_CS_TYPE_GEOKEY = 4096, TIFF_VERTICAL_CITATION_GEOKEY = 4097, TIFF_VERTICAL_DATUM_GEOKEY = 4098,   TIFF_VERTICAL_UNITS_GEOKEY = 4099 }
enum	TiffGeoTagType { GEOTIFF_SHORT = 0, GEOTIFF_DOUBLE = 34736, GEOTIFF_STRING = 34737 }
Variables
static const uint8_t	type_sizes [14]
	sizes of various TIFF field types (string size = 100)

---

Detailed Description

TIFF tables.

For more information about the TIFF format, check the official docs at: http://partners.adobe.com/public/developer/tiff/index.html

Author:

Konstantin Shishkov

Definition in file tiff.h.

---

Enumeration Type Documentation

enum TiffCompr

list of TIFF compression types

Enumerator:

TIFF_RAW
TIFF_CCITT_RLE
TIFF_G3
TIFF_G4
TIFF_LZW
TIFF_JPEG
TIFF_NEWJPEG
TIFF_ADOBE_DEFLATE
TIFF_PACKBITS
TIFF_DEFLATE

Definition at line 87 of file tiff.h.

enum TiffGeoTagKey

Enumerator:

TIFF_GT_MODEL_TYPE_GEOKEY
TIFF_GT_RASTER_TYPE_GEOKEY
TIFF_GT_CITATION_GEOKEY
TIFF_GEOGRAPHIC_TYPE_GEOKEY
TIFF_GEOG_CITATION_GEOKEY
TIFF_GEOG_GEODETIC_DATUM_GEOKEY
TIFF_GEOG_PRIME_MERIDIAN_GEOKEY
TIFF_GEOG_LINEAR_UNITS_GEOKEY
TIFF_GEOG_LINEAR_UNIT_SIZE_GEOKEY
TIFF_GEOG_ANGULAR_UNITS_GEOKEY
TIFF_GEOG_ANGULAR_UNIT_SIZE_GEOKEY
TIFF_GEOG_ELLIPSOID_GEOKEY
TIFF_GEOG_SEMI_MAJOR_AXIS_GEOKEY
TIFF_GEOG_SEMI_MINOR_AXIS_GEOKEY
TIFF_GEOG_INV_FLATTENING_GEOKEY
TIFF_GEOG_AZIMUTH_UNITS_GEOKEY
TIFF_GEOG_PRIME_MERIDIAN_LONG_GEOKEY
TIFF_PROJECTED_CS_TYPE_GEOKEY
TIFF_PCS_CITATION_GEOKEY
TIFF_PROJECTION_GEOKEY
TIFF_PROJ_COORD_TRANS_GEOKEY
TIFF_PROJ_LINEAR_UNITS_GEOKEY
TIFF_PROJ_LINEAR_UNIT_SIZE_GEOKEY
TIFF_PROJ_STD_PARALLEL1_GEOKEY
TIFF_PROJ_STD_PARALLEL2_GEOKEY
TIFF_PROJ_NAT_ORIGIN_LONG_GEOKEY
TIFF_PROJ_NAT_ORIGIN_LAT_GEOKEY
TIFF_PROJ_FALSE_EASTING_GEOKEY
TIFF_PROJ_FALSE_NORTHING_GEOKEY
TIFF_PROJ_FALSE_ORIGIN_LONG_GEOKEY
TIFF_PROJ_FALSE_ORIGIN_LAT_GEOKEY
TIFF_PROJ_FALSE_ORIGIN_EASTING_GEOKEY
TIFF_PROJ_FALSE_ORIGIN_NORTHING_GEOKEY
TIFF_PROJ_CENTER_LONG_GEOKEY
TIFF_PROJ_CENTER_LAT_GEOKEY
TIFF_PROJ_CENTER_EASTING_GEOKEY
TIFF_PROJ_CENTER_NORTHING_GEOKEY
TIFF_PROJ_SCALE_AT_NAT_ORIGIN_GEOKEY
TIFF_PROJ_SCALE_AT_CENTER_GEOKEY
TIFF_PROJ_AZIMUTH_ANGLE_GEOKEY
TIFF_PROJ_STRAIGHT_VERT_POLE_LONG_GEOKEY
TIFF_VERTICAL_CS_TYPE_GEOKEY
TIFF_VERTICAL_CITATION_GEOKEY
TIFF_VERTICAL_DATUM_GEOKEY
TIFF_VERTICAL_UNITS_GEOKEY

Definition at line 116 of file tiff.h.

enum TiffGeoTagType

Enumerator:

GEOTIFF_SHORT
GEOTIFF_DOUBLE
GEOTIFF_STRING

Definition at line 164 of file tiff.h.

enum TiffTags

abridged list of TIFF tags

Enumerator:

TIFF_SUBFILE
TIFF_WIDTH
TIFF_HEIGHT
TIFF_BPP
TIFF_COMPR
TIFF_INVERT
TIFF_FILL_ORDER
TIFF_DOCUMENT_NAME
TIFF_IMAGE_DESCRIPTION
TIFF_MAKE
TIFF_MODEL
TIFF_STRIP_OFFS
TIFF_SAMPLES_PER_PIXEL
TIFF_ROWSPERSTRIP
TIFF_STRIP_SIZE
TIFF_XRES
TIFF_YRES
TIFF_PLANAR
TIFF_PAGE_NAME
TIFF_XPOS
TIFF_YPOS
TIFF_T4OPTIONS
TIFF_T6OPTIONS
TIFF_RES_UNIT
TIFF_PAGE_NUMBER
TIFF_SOFTWARE_NAME
TIFF_DATE
TIFF_ARTIST
TIFF_HOST_COMPUTER
TIFF_PREDICTOR
TIFF_PAL
TIFF_TILE_WIDTH
TIFF_TILE_LENGTH
TIFF_TILE_OFFSETS
TIFF_TILE_BYTE_COUNTS
TIFF_EXTRASAMPLES
TIFF_YCBCR_COEFFICIENTS
TIFF_YCBCR_SUBSAMPLING
TIFF_YCBCR_POSITIONING
TIFF_REFERENCE_BW
TIFF_COPYRIGHT
TIFF_MODEL_TIEPOINT
TIFF_MODEL_PIXEL_SCALE
TIFF_MODEL_TRANSFORMATION
TIFF_GEO_KEY_DIRECTORY
TIFF_GEO_DOUBLE_PARAMS
TIFF_GEO_ASCII_PARAMS

Definition at line 36 of file tiff.h.

enum TiffTypes

Enumerator:

TIFF_BYTE
TIFF_STRING
TIFF_SHORT
TIFF_LONG
TIFF_RATIONAL
TIFF_SBYTE
TIFF_UNDEFINED
TIFF_SSHORT
TIFF_SLONG
TIFF_SRATIONAL
TIFF_FLOAT
TIFF_DOUBLE
TIFF_IFD

Definition at line 100 of file tiff.h.

---

Variable Documentation

const uint8_t type_sizes[14] [static]

Initial value:

 {
    0, 1, 100, 2, 4, 8, 1, 1, 2, 4, 8, 4, 8, 4
}

sizes of various TIFF field types (string size = 100)

Definition at line 171 of file tiff.h.

Referenced by add_entry(), and tiff_decode_tag().