exif-tag.h File Reference

#include <libexif/exif-ifd.h>
#include <libexif/exif-data-type.h>

Include dependency graph for exif-tag.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Defines

#define EXIF_TAG_GPS_VERSION_ID   0x0000
#define EXIF_TAG_GPS_LATITUDE_REF   0x0001
#define EXIF_TAG_GPS_LATITUDE   0x0002
#define EXIF_TAG_GPS_LONGITUDE_REF   0x0003
#define EXIF_TAG_GPS_LONGITUDE   0x0004
#define EXIF_TAG_GPS_ALTITUDE_REF   0x0005
#define EXIF_TAG_GPS_ALTITUDE   0x0006
#define EXIF_TAG_GPS_TIME_STAMP   0x0007
#define EXIF_TAG_GPS_SATELLITES   0x0008
#define EXIF_TAG_GPS_STATUS   0x0009
#define EXIF_TAG_GPS_MEASURE_MODE   0x000a
#define EXIF_TAG_GPS_DOP   0x000b
#define EXIF_TAG_GPS_SPEED_REF   0x000c
#define EXIF_TAG_GPS_SPEED   0x000d
#define EXIF_TAG_GPS_TRACK_REF   0x000e
#define EXIF_TAG_GPS_TRACK   0x000f
#define EXIF_TAG_GPS_IMG_DIRECTION_REF   0x0010
#define EXIF_TAG_GPS_IMG_DIRECTION   0x0011
#define EXIF_TAG_GPS_MAP_DATUM   0x0012
#define EXIF_TAG_GPS_DEST_LATITUDE_REF   0x0013
#define EXIF_TAG_GPS_DEST_LATITUDE   0x0014
#define EXIF_TAG_GPS_DEST_LONGITUDE_REF   0x0015
#define EXIF_TAG_GPS_DEST_LONGITUDE   0x0016
#define EXIF_TAG_GPS_DEST_BEARING_REF   0x0017
#define EXIF_TAG_GPS_DEST_BEARING   0x0018
#define EXIF_TAG_GPS_DEST_DISTANCE_REF   0x0019
#define EXIF_TAG_GPS_DEST_DISTANCE   0x001a
#define EXIF_TAG_GPS_PROCESSING_METHOD   0x001b
#define EXIF_TAG_GPS_AREA_INFORMATION   0x001c
#define EXIF_TAG_GPS_DATE_STAMP   0x001d
#define EXIF_TAG_GPS_DIFFERENTIAL   0x001e

Enumerations

enum  ExifTag {
  EXIF_TAG_INTEROPERABILITY_INDEX = 0x0001, EXIF_TAG_INTEROPERABILITY_VERSION = 0x0002, EXIF_TAG_NEW_SUBFILE_TYPE = 0x00fe, EXIF_TAG_IMAGE_WIDTH = 0x0100,
  EXIF_TAG_IMAGE_LENGTH = 0x0101, EXIF_TAG_BITS_PER_SAMPLE = 0x0102, EXIF_TAG_COMPRESSION = 0x0103, EXIF_TAG_PHOTOMETRIC_INTERPRETATION = 0x0106,
  EXIF_TAG_FILL_ORDER = 0x010a, EXIF_TAG_DOCUMENT_NAME = 0x010d, EXIF_TAG_IMAGE_DESCRIPTION = 0x010e, EXIF_TAG_MAKE = 0x010f,
  EXIF_TAG_MODEL = 0x0110, EXIF_TAG_STRIP_OFFSETS = 0x0111, EXIF_TAG_ORIENTATION = 0x0112, EXIF_TAG_SAMPLES_PER_PIXEL = 0x0115,
  EXIF_TAG_ROWS_PER_STRIP = 0x0116, EXIF_TAG_STRIP_BYTE_COUNTS = 0x0117, EXIF_TAG_X_RESOLUTION = 0x011a, EXIF_TAG_Y_RESOLUTION = 0x011b,
  EXIF_TAG_PLANAR_CONFIGURATION = 0x011c, EXIF_TAG_RESOLUTION_UNIT = 0x0128, EXIF_TAG_TRANSFER_FUNCTION = 0x012d, EXIF_TAG_SOFTWARE = 0x0131,
  EXIF_TAG_DATE_TIME = 0x0132, EXIF_TAG_ARTIST = 0x013b, EXIF_TAG_WHITE_POINT = 0x013e, EXIF_TAG_PRIMARY_CHROMATICITIES = 0x013f,
  EXIF_TAG_TRANSFER_RANGE = 0x0156, EXIF_TAG_SUB_IFDS = 0x014a, EXIF_TAG_JPEG_PROC = 0x0200, EXIF_TAG_JPEG_INTERCHANGE_FORMAT = 0x0201,
  EXIF_TAG_JPEG_INTERCHANGE_FORMAT_LENGTH = 0x0202, EXIF_TAG_YCBCR_COEFFICIENTS = 0x0211, EXIF_TAG_YCBCR_SUB_SAMPLING = 0x0212, EXIF_TAG_YCBCR_POSITIONING = 0x0213,
  EXIF_TAG_REFERENCE_BLACK_WHITE = 0x0214, EXIF_TAG_XML_PACKET = 0x02bc, EXIF_TAG_RELATED_IMAGE_FILE_FORMAT = 0x1000, EXIF_TAG_RELATED_IMAGE_WIDTH = 0x1001,
  EXIF_TAG_RELATED_IMAGE_LENGTH = 0x1002, EXIF_TAG_CFA_REPEAT_PATTERN_DIM = 0x828d, EXIF_TAG_CFA_PATTERN = 0x828e, EXIF_TAG_BATTERY_LEVEL = 0x828f,
  EXIF_TAG_COPYRIGHT = 0x8298, EXIF_TAG_EXPOSURE_TIME = 0x829a, EXIF_TAG_FNUMBER = 0x829d, EXIF_TAG_IPTC_NAA = 0x83bb,
  EXIF_TAG_IMAGE_RESOURCES = 0x8649, EXIF_TAG_EXIF_IFD_POINTER = 0x8769, EXIF_TAG_INTER_COLOR_PROFILE = 0x8773, EXIF_TAG_EXPOSURE_PROGRAM = 0x8822,
  EXIF_TAG_SPECTRAL_SENSITIVITY = 0x8824, EXIF_TAG_GPS_INFO_IFD_POINTER = 0x8825, EXIF_TAG_ISO_SPEED_RATINGS = 0x8827, EXIF_TAG_OECF = 0x8828,
  EXIF_TAG_EXIF_VERSION = 0x9000, EXIF_TAG_DATE_TIME_ORIGINAL = 0x9003, EXIF_TAG_DATE_TIME_DIGITIZED = 0x9004, EXIF_TAG_COMPONENTS_CONFIGURATION = 0x9101,
  EXIF_TAG_COMPRESSED_BITS_PER_PIXEL = 0x9102, EXIF_TAG_SHUTTER_SPEED_VALUE = 0x9201, EXIF_TAG_APERTURE_VALUE = 0x9202, EXIF_TAG_BRIGHTNESS_VALUE = 0x9203,
  EXIF_TAG_EXPOSURE_BIAS_VALUE = 0x9204, EXIF_TAG_MAX_APERTURE_VALUE = 0x9205, EXIF_TAG_SUBJECT_DISTANCE = 0x9206, EXIF_TAG_METERING_MODE = 0x9207,
  EXIF_TAG_LIGHT_SOURCE = 0x9208, EXIF_TAG_FLASH = 0x9209, EXIF_TAG_FOCAL_LENGTH = 0x920a, EXIF_TAG_SUBJECT_AREA = 0x9214,
  EXIF_TAG_TIFF_EP_STANDARD_ID = 0x9216, EXIF_TAG_MAKER_NOTE = 0x927c, EXIF_TAG_USER_COMMENT = 0x9286, EXIF_TAG_SUB_SEC_TIME = 0x9290,
  EXIF_TAG_SUB_SEC_TIME_ORIGINAL = 0x9291, EXIF_TAG_SUB_SEC_TIME_DIGITIZED = 0x9292, EXIF_TAG_FLASH_PIX_VERSION = 0xa000, EXIF_TAG_COLOR_SPACE = 0xa001,
  EXIF_TAG_PIXEL_X_DIMENSION = 0xa002, EXIF_TAG_PIXEL_Y_DIMENSION = 0xa003, EXIF_TAG_RELATED_SOUND_FILE = 0xa004, EXIF_TAG_INTEROPERABILITY_IFD_POINTER = 0xa005,
  EXIF_TAG_FLASH_ENERGY = 0xa20b, EXIF_TAG_SPATIAL_FREQUENCY_RESPONSE = 0xa20c, EXIF_TAG_FOCAL_PLANE_X_RESOLUTION = 0xa20e, EXIF_TAG_FOCAL_PLANE_Y_RESOLUTION = 0xa20f,
  EXIF_TAG_FOCAL_PLANE_RESOLUTION_UNIT = 0xa210, EXIF_TAG_SUBJECT_LOCATION = 0xa214, EXIF_TAG_EXPOSURE_INDEX = 0xa215, EXIF_TAG_SENSING_METHOD = 0xa217,
  EXIF_TAG_FILE_SOURCE = 0xa300, EXIF_TAG_SCENE_TYPE = 0xa301, EXIF_TAG_NEW_CFA_PATTERN = 0xa302, EXIF_TAG_CUSTOM_RENDERED = 0xa401,
  EXIF_TAG_EXPOSURE_MODE = 0xa402, EXIF_TAG_WHITE_BALANCE = 0xa403, EXIF_TAG_DIGITAL_ZOOM_RATIO = 0xa404, EXIF_TAG_FOCAL_LENGTH_IN_35MM_FILM = 0xa405,
  EXIF_TAG_SCENE_CAPTURE_TYPE = 0xa406, EXIF_TAG_GAIN_CONTROL = 0xa407, EXIF_TAG_CONTRAST = 0xa408, EXIF_TAG_SATURATION = 0xa409,
  EXIF_TAG_SHARPNESS = 0xa40a, EXIF_TAG_DEVICE_SETTING_DESCRIPTION = 0xa40b, EXIF_TAG_SUBJECT_DISTANCE_RANGE = 0xa40c, EXIF_TAG_IMAGE_UNIQUE_ID = 0xa420,
  EXIF_TAG_GAMMA = 0xa500, EXIF_TAG_UNKNOWN_C4A5 = 0xc4a5
}
enum  ExifSupportLevel { EXIF_SUPPORT_LEVEL_UNKNOWN = 0, EXIF_SUPPORT_LEVEL_NOT_RECORDED, EXIF_SUPPORT_LEVEL_MANDATORY, EXIF_SUPPORT_LEVEL_OPTIONAL }

Functions

ExifTag exif_tag_from_name (const char *)
const char * exif_tag_get_name_in_ifd (ExifTag, ExifIfd)
const char * exif_tag_get_title_in_ifd (ExifTag, ExifIfd)
const char * exif_tag_get_description_in_ifd (ExifTag, ExifIfd)
ExifSupportLevel exif_tag_get_support_level_in_ifd (ExifTag, ExifIfd, ExifDataType)
const char * exif_tag_get_name (ExifTag tag)
const char * exif_tag_get_title (ExifTag tag)
const char * exif_tag_get_description (ExifTag tag)


Define Documentation

#define EXIF_TAG_GPS_ALTITUDE   0x0006

Definition at line 151 of file exif-tag.h.

#define EXIF_TAG_GPS_ALTITUDE_REF   0x0005

Definition at line 150 of file exif-tag.h.

#define EXIF_TAG_GPS_AREA_INFORMATION   0x001c

Definition at line 173 of file exif-tag.h.

#define EXIF_TAG_GPS_DATE_STAMP   0x001d

Definition at line 174 of file exif-tag.h.

#define EXIF_TAG_GPS_DEST_BEARING   0x0018

Definition at line 169 of file exif-tag.h.

#define EXIF_TAG_GPS_DEST_BEARING_REF   0x0017

Definition at line 168 of file exif-tag.h.

#define EXIF_TAG_GPS_DEST_DISTANCE   0x001a

Definition at line 171 of file exif-tag.h.

#define EXIF_TAG_GPS_DEST_DISTANCE_REF   0x0019

Definition at line 170 of file exif-tag.h.

#define EXIF_TAG_GPS_DEST_LATITUDE   0x0014

Definition at line 165 of file exif-tag.h.

#define EXIF_TAG_GPS_DEST_LATITUDE_REF   0x0013

Definition at line 164 of file exif-tag.h.

#define EXIF_TAG_GPS_DEST_LONGITUDE   0x0016

Definition at line 167 of file exif-tag.h.

#define EXIF_TAG_GPS_DEST_LONGITUDE_REF   0x0015

Definition at line 166 of file exif-tag.h.

#define EXIF_TAG_GPS_DIFFERENTIAL   0x001e

Definition at line 175 of file exif-tag.h.

#define EXIF_TAG_GPS_DOP   0x000b

Definition at line 156 of file exif-tag.h.

#define EXIF_TAG_GPS_IMG_DIRECTION   0x0011

Definition at line 162 of file exif-tag.h.

#define EXIF_TAG_GPS_IMG_DIRECTION_REF   0x0010

Definition at line 161 of file exif-tag.h.

#define EXIF_TAG_GPS_LATITUDE   0x0002

Definition at line 147 of file exif-tag.h.

#define EXIF_TAG_GPS_LATITUDE_REF   0x0001

Definition at line 146 of file exif-tag.h.

#define EXIF_TAG_GPS_LONGITUDE   0x0004

Definition at line 149 of file exif-tag.h.

#define EXIF_TAG_GPS_LONGITUDE_REF   0x0003

Definition at line 148 of file exif-tag.h.

#define EXIF_TAG_GPS_MAP_DATUM   0x0012

Definition at line 163 of file exif-tag.h.

#define EXIF_TAG_GPS_MEASURE_MODE   0x000a

Definition at line 155 of file exif-tag.h.

#define EXIF_TAG_GPS_PROCESSING_METHOD   0x001b

Definition at line 172 of file exif-tag.h.

#define EXIF_TAG_GPS_SATELLITES   0x0008

Definition at line 153 of file exif-tag.h.

#define EXIF_TAG_GPS_SPEED   0x000d

Definition at line 158 of file exif-tag.h.

#define EXIF_TAG_GPS_SPEED_REF   0x000c

Definition at line 157 of file exif-tag.h.

#define EXIF_TAG_GPS_STATUS   0x0009

Definition at line 154 of file exif-tag.h.

#define EXIF_TAG_GPS_TIME_STAMP   0x0007

Definition at line 152 of file exif-tag.h.

#define EXIF_TAG_GPS_TRACK   0x000f

Definition at line 160 of file exif-tag.h.

#define EXIF_TAG_GPS_TRACK_REF   0x000e

Definition at line 159 of file exif-tag.h.

#define EXIF_TAG_GPS_VERSION_ID   0x0000

Definition at line 145 of file exif-tag.h.


Enumeration Type Documentation

enum ExifSupportLevel

Enumerator:
EXIF_SUPPORT_LEVEL_UNKNOWN 
EXIF_SUPPORT_LEVEL_NOT_RECORDED 
EXIF_SUPPORT_LEVEL_MANDATORY 
EXIF_SUPPORT_LEVEL_OPTIONAL 

Definition at line 177 of file exif-tag.h.

enum ExifTag

Enumerator:
EXIF_TAG_INTEROPERABILITY_INDEX 
EXIF_TAG_INTEROPERABILITY_VERSION 
EXIF_TAG_NEW_SUBFILE_TYPE 
EXIF_TAG_IMAGE_WIDTH 
EXIF_TAG_IMAGE_LENGTH 
EXIF_TAG_BITS_PER_SAMPLE 
EXIF_TAG_COMPRESSION 
EXIF_TAG_PHOTOMETRIC_INTERPRETATION 
EXIF_TAG_FILL_ORDER 
EXIF_TAG_DOCUMENT_NAME 
EXIF_TAG_IMAGE_DESCRIPTION 
EXIF_TAG_MAKE 
EXIF_TAG_MODEL 
EXIF_TAG_STRIP_OFFSETS 
EXIF_TAG_ORIENTATION 
EXIF_TAG_SAMPLES_PER_PIXEL 
EXIF_TAG_ROWS_PER_STRIP 
EXIF_TAG_STRIP_BYTE_COUNTS 
EXIF_TAG_X_RESOLUTION 
EXIF_TAG_Y_RESOLUTION 
EXIF_TAG_PLANAR_CONFIGURATION 
EXIF_TAG_RESOLUTION_UNIT 
EXIF_TAG_TRANSFER_FUNCTION 
EXIF_TAG_SOFTWARE 
EXIF_TAG_DATE_TIME 
EXIF_TAG_ARTIST 
EXIF_TAG_WHITE_POINT 
EXIF_TAG_PRIMARY_CHROMATICITIES 
EXIF_TAG_TRANSFER_RANGE 
EXIF_TAG_SUB_IFDS 
EXIF_TAG_JPEG_PROC 
EXIF_TAG_JPEG_INTERCHANGE_FORMAT 
EXIF_TAG_JPEG_INTERCHANGE_FORMAT_LENGTH 
EXIF_TAG_YCBCR_COEFFICIENTS 
EXIF_TAG_YCBCR_SUB_SAMPLING 
EXIF_TAG_YCBCR_POSITIONING 
EXIF_TAG_REFERENCE_BLACK_WHITE 
EXIF_TAG_XML_PACKET 
EXIF_TAG_RELATED_IMAGE_FILE_FORMAT 
EXIF_TAG_RELATED_IMAGE_WIDTH 
EXIF_TAG_RELATED_IMAGE_LENGTH 
EXIF_TAG_CFA_REPEAT_PATTERN_DIM 
EXIF_TAG_CFA_PATTERN 
EXIF_TAG_BATTERY_LEVEL 
EXIF_TAG_COPYRIGHT 
EXIF_TAG_EXPOSURE_TIME 
EXIF_TAG_FNUMBER 
EXIF_TAG_IPTC_NAA 
EXIF_TAG_IMAGE_RESOURCES 
EXIF_TAG_EXIF_IFD_POINTER 
EXIF_TAG_INTER_COLOR_PROFILE 
EXIF_TAG_EXPOSURE_PROGRAM 
EXIF_TAG_SPECTRAL_SENSITIVITY 
EXIF_TAG_GPS_INFO_IFD_POINTER 
EXIF_TAG_ISO_SPEED_RATINGS 
EXIF_TAG_OECF 
EXIF_TAG_EXIF_VERSION 
EXIF_TAG_DATE_TIME_ORIGINAL 
EXIF_TAG_DATE_TIME_DIGITIZED 
EXIF_TAG_COMPONENTS_CONFIGURATION 
EXIF_TAG_COMPRESSED_BITS_PER_PIXEL 
EXIF_TAG_SHUTTER_SPEED_VALUE 
EXIF_TAG_APERTURE_VALUE 
EXIF_TAG_BRIGHTNESS_VALUE 
EXIF_TAG_EXPOSURE_BIAS_VALUE 
EXIF_TAG_MAX_APERTURE_VALUE 
EXIF_TAG_SUBJECT_DISTANCE 
EXIF_TAG_METERING_MODE 
EXIF_TAG_LIGHT_SOURCE 
EXIF_TAG_FLASH 
EXIF_TAG_FOCAL_LENGTH 
EXIF_TAG_SUBJECT_AREA 
EXIF_TAG_TIFF_EP_STANDARD_ID 
EXIF_TAG_MAKER_NOTE 
EXIF_TAG_USER_COMMENT 
EXIF_TAG_SUB_SEC_TIME 
EXIF_TAG_SUB_SEC_TIME_ORIGINAL 
EXIF_TAG_SUB_SEC_TIME_DIGITIZED 
EXIF_TAG_FLASH_PIX_VERSION 
EXIF_TAG_COLOR_SPACE 
EXIF_TAG_PIXEL_X_DIMENSION 
EXIF_TAG_PIXEL_Y_DIMENSION 
EXIF_TAG_RELATED_SOUND_FILE 
EXIF_TAG_INTEROPERABILITY_IFD_POINTER 
EXIF_TAG_FLASH_ENERGY 
EXIF_TAG_SPATIAL_FREQUENCY_RESPONSE 
EXIF_TAG_FOCAL_PLANE_X_RESOLUTION 
EXIF_TAG_FOCAL_PLANE_Y_RESOLUTION 
EXIF_TAG_FOCAL_PLANE_RESOLUTION_UNIT 
EXIF_TAG_SUBJECT_LOCATION 
EXIF_TAG_EXPOSURE_INDEX 
EXIF_TAG_SENSING_METHOD 
EXIF_TAG_FILE_SOURCE 
EXIF_TAG_SCENE_TYPE 
EXIF_TAG_NEW_CFA_PATTERN 
EXIF_TAG_CUSTOM_RENDERED 
EXIF_TAG_EXPOSURE_MODE 
EXIF_TAG_WHITE_BALANCE 
EXIF_TAG_DIGITAL_ZOOM_RATIO 
EXIF_TAG_FOCAL_LENGTH_IN_35MM_FILM 
EXIF_TAG_SCENE_CAPTURE_TYPE 
EXIF_TAG_GAIN_CONTROL 
EXIF_TAG_CONTRAST 
EXIF_TAG_SATURATION 
EXIF_TAG_SHARPNESS 
EXIF_TAG_DEVICE_SETTING_DESCRIPTION 
EXIF_TAG_SUBJECT_DISTANCE_RANGE 
EXIF_TAG_IMAGE_UNIQUE_ID 
EXIF_TAG_GAMMA 
EXIF_TAG_UNKNOWN_C4A5 

Definition at line 31 of file exif-tag.h.


Function Documentation

ExifTag exif_tag_from_name ( const char *   ) 

Definition at line 806 of file exif-tag.c.

References ExifTagTable.

const char* exif_tag_get_description ( ExifTag  tag  ) 

Definition at line 798 of file exif-tag.c.

References exif_tag_get_description_in_ifd(), and exif_tag_get_stuff().

const char* exif_tag_get_description_in_ifd ( ExifTag  ,
ExifIfd   
)

Definition at line 738 of file exif-tag.c.

References _, bindtextdomain, description, EXIF_IFD_COUNT, ExifTagTable, and RECORDED.

Referenced by exif_tag_get_description().

const char* exif_tag_get_name ( ExifTag  tag  ) 

Definition at line 786 of file exif-tag.c.

References exif_tag_get_name_in_ifd(), and exif_tag_get_stuff().

Referenced by exif_content_add_entry(), exif_data_load_data_entry(), exif_entry_dump(), and exif_entry_fix().

const char* exif_tag_get_name_in_ifd ( ExifTag  ,
ExifIfd   
)

Definition at line 707 of file exif-tag.c.

References EXIF_IFD_COUNT, ExifTagTable, and RECORDED.

Referenced by exif_content_fix(), exif_data_load_data_content(), and exif_tag_get_name().

ExifSupportLevel exif_tag_get_support_level_in_ifd ( ExifTag  ,
ExifIfd  ,
ExifDataType   
)

Definition at line 818 of file exif-tag.c.

References esl, EXIF_DATA_TYPE_COUNT, EXIF_IFD_COUNT, EXIF_SUPPORT_LEVEL_NOT_RECORDED, EXIF_SUPPORT_LEVEL_UNKNOWN, and ExifTagTable.

Referenced by exif_content_fix().

const char* exif_tag_get_title ( ExifTag  tag  ) 

Definition at line 792 of file exif-tag.c.

References exif_tag_get_stuff(), and exif_tag_get_title_in_ifd().

const char* exif_tag_get_title_in_ifd ( ExifTag  ,
ExifIfd   
)

Definition at line 718 of file exif-tag.c.

References _, bindtextdomain, EXIF_IFD_COUNT, ExifTagTable, RECORDED, and title.

Referenced by exif_tag_get_title().


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