use libc::{c_char, c_uint};
use ifd::ExifIfd;
use data_type::ExifDataType;
pub use ExifTag::*;
pub use ExifSupportLevel::*;
pub const EXIF_TAG_GPS_VERSION_ID: u16 = 0x0000;
pub const EXIF_TAG_GPS_LATITUDE_REF: u16 = 0x0001;
pub const EXIF_TAG_GPS_LATITUDE: u16 = 0x0002;
pub const EXIF_TAG_GPS_LONGITUDE_REF: u16 = 0x0003;
pub const EXIF_TAG_GPS_LONGITUDE: u16 = 0x0004;
pub const EXIF_TAG_GPS_ALTITUDE_REF: u16 = 0x0005;
pub const EXIF_TAG_GPS_ALTITUDE: u16 = 0x0006;
pub const EXIF_TAG_GPS_TIME_STAMP: u16 = 0x0007;
pub const EXIF_TAG_GPS_SATELLITES: u16 = 0x0008;
pub const EXIF_TAG_GPS_STATUS: u16 = 0x0009;
pub const EXIF_TAG_GPS_MEASURE_MODE: u16 = 0x000A;
pub const EXIF_TAG_GPS_DOP: u16 = 0x000B;
pub const EXIF_TAG_GPS_SPEED_REF: u16 = 0x000C;
pub const EXIF_TAG_GPS_SPEED: u16 = 0x000D;
pub const EXIF_TAG_GPS_TRACK_REF: u16 = 0x000E;
pub const EXIF_TAG_GPS_TRACK: u16 = 0x000F;
pub const EXIF_TAG_GPS_IMG_DIRECTION_REF: u16 = 0x0010;
pub const EXIF_TAG_GPS_IMG_DIRECTION: u16 = 0x0011;
pub const EXIF_TAG_GPS_MAP_DATUM: u16 = 0x0012;
pub const EXIF_TAG_GPS_DEST_LATITUDE_REF: u16 = 0x0013;
pub const EXIF_TAG_GPS_DEST_LATITUDE: u16 = 0x0014;
pub const EXIF_TAG_GPS_DEST_LONGITUDE_REF: u16 = 0x0015;
pub const EXIF_TAG_GPS_DEST_LONGITUDE: u16 = 0x0016;
pub const EXIF_TAG_GPS_DEST_BEARING_REF: u16 = 0x0017;
pub const EXIF_TAG_GPS_DEST_BEARING: u16 = 0x0018;
pub const EXIF_TAG_GPS_DEST_DISTANCE_REF: u16 = 0x0019;
pub const EXIF_TAG_GPS_DEST_DISTANCE: u16 = 0x001A;
pub const EXIF_TAG_GPS_PROCESSING_METHOD: u16 = 0x001B;
pub const EXIF_TAG_GPS_AREA_INFORMATION: u16 = 0x001C;
pub const EXIF_TAG_GPS_DATE_STAMP: u16 = 0x001D;
pub const EXIF_TAG_GPS_DIFFERENTIAL: u16 = 0x001E;
#[derive(Debug,PartialEq,Eq,Clone,Copy,Hash)]
#[repr(C)]
pub 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_SUB_IFDS = 0x014A,
EXIF_TAG_TRANSFER_RANGE = 0x0156,
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_TIME_ZONE_OFFSET = 0x882A,
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_XP_TITLE = 0x9C9B,
EXIF_TAG_XP_COMMENT = 0x9C9C,
EXIF_TAG_XP_AUTHOR = 0x9C9D,
EXIF_TAG_XP_KEYWORDS = 0x9C9E,
EXIF_TAG_XP_SUBJECT = 0x9C9F,
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_PRINT_IMAGE_MATCHING = 0xC4A5,
EXIF_TAG_PADDING = 0xEA1C,
}
#[derive(Debug,PartialEq,Eq,Clone,Copy,Hash)]
#[repr(C)]
pub enum ExifSupportLevel {
EXIF_SUPPORT_LEVEL_UNKNOWN = 0,
EXIF_SUPPORT_LEVEL_NOT_RECORDED,
EXIF_SUPPORT_LEVEL_MANDATORY,
EXIF_SUPPORT_LEVEL_OPTIONAL,
}
extern "C" {
pub fn exif_tag_from_name(name: *const c_char) -> ExifTag;
pub fn exif_tag_get_name_in_ifd(tag: ExifTag, ifd: ExifIfd) -> *const c_char;
pub fn exif_tag_get_title_in_ifd(tag: ExifTag, ifd: ExifIfd) -> *const c_char;
pub fn exif_tag_get_description_in_ifd(tag: ExifTag, ifd: ExifIfd) -> *const c_char;
pub fn exif_tag_get_support_level_in_ifd(tag: ExifTag, ifd: ExifIfd, t: ExifDataType) -> ExifSupportLevel;
pub fn exif_tag_get_name(tag: ExifTag) -> *const c_char;
pub fn exif_tag_get_title(tag: ExifTag) -> *const c_char;
pub fn exif_tag_get_description(tag: ExifTag) -> *const c_char;
pub fn exif_tag_table_get_tag(n: c_uint) -> ExifTag;
pub fn exif_tag_table_get_name(n: c_uint) -> *const c_char;
pub fn exif_tag_table_count() -> c_uint;
}