TIOParamsHelper.EXIF_FieldDescription

Declaration

property EXIF_FieldDescription [index : Integer]: string; (read-only)

Description

Returns a description of an EXIF field specified by the constants used by EXIF_AsStr.

Index is a value between 0 and _EXIF_Tag_Count - 1.

Const	Description
_EXIF_UserComment	User Comment
_EXIF_ImageDescription	Description
_EXIF_Make	Camera Make
_EXIF_Model	Camera Model
_EXIF_XResolution	Horizontal Resolution
_EXIF_YResolution	Vertical Resolution
_EXIF_DateTime	Date and Time
_EXIF_DateTimeOriginal	Original Date and Time
_EXIF_DateTimeDigitized	Digitized Date and Time
_EXIF_Copyright	Copyright
_EXIF_Orientation	Orientation
_EXIF_ExposureTime	Exposure Time
_EXIF_FNumber	F-Stop
_EXIF_ExposureProgram	Exposure Program
_EXIF_ISOSpeedRatings	ISO Speed Rating
_EXIF_ShutterSpeedValue	Shutter Speed
_EXIF_ApertureValue	Aperture Value
_EXIF_BrightnessValue	Brightness
_EXIF_ExposureBiasValue	Exposure Compensation
_EXIF_MaxApertureValue	Max Aperture Value
_EXIF_SubjectDistance	Subject Distance
_EXIF_MeteringMode	Metering Mode
_EXIF_LightSource	Lighting
_EXIF_Flash	Flash
_EXIF_FocalLength	Focal Length
_EXIF_FlashPixVersion	FlashPix Version
_EXIF_ColorSpace	Color Space
_EXIF_ExifImageWidth	Image Width
_EXIF_ExifImageHeight	Image Height
_EXIF_RelatedSoundFile	Sound File
_EXIF_FocalPlaneXResolution	Focal Plane Horz. Resolution
_EXIF_FocalPlaneYResolution	Focal Plane Vert. Resolution
_EXIF_ExposureIndex	Exposure Index
_EXIF_SensingMethod	Sensing Method
_EXIF_FileSource	File Source
_EXIF_SceneType	Scene Type
_EXIF_YCbCrPositioning	Data Point
_EXIF_ExposureMode	Exposure Mode
_EXIF_WhiteBalance	White Balance
_EXIF_DigitalZoomRatio	Digital Zoom Ratio
_EXIF_FocalLengthIn35mmFilm	Focal Length in 35mm Film
_EXIF_SceneCaptureType	Scene Capture Type
_EXIF_GainControl	Gain Control
_EXIF_Contrast	Contrast
_EXIF_Saturation	Saturation
_EXIF_Sharpness	Sharpness
_EXIF_SubjectDistanceRange	Subject Distance
_EXIF_GPSLatitude	GPS Latitude
_EXIF_GPSLongitude	GPS Longitude
_EXIF_GPSAltitude	GPS Altitude
_EXIF_GPSImageDirection	GPS Image Direction
_EXIF_GPSTrack	GPS Movement Direction
_EXIF_GPSSpeed	GPS Movement Speed
_EXIF_GPSDateAndTime	GPS Date and Time
_EXIF_GPSSatellites	GPS Satellites
_EXIF_GPSVersionID	GPS Version
_EXIF_Artist	Artist
_EXIF_XPTitle	Title (Windows)
_EXIF_XPComment	Comment (Windows)
_EXIF_XPAuthor	Author (Windows)
_EXIF_XPKeywords	Keywords (Windows)
_EXIF_XPSubject	Subject (Windows)
_EXIF_XPRating	Rating (Windows)
_EXIF_InteropVersion	Interoperability Version
_EXIF_CameraOwnerName	Camera Owner Name
_EXIF_BodySerialNumber	Body Serial Number
_EXIF_LensMake	Lens Make
_EXIF_LensModel	Lens Model
_EXIF_LensSerialNumber	Lens Serial Number
_EXIF_Gamma	Gamma
_EXIF_SubjectArea	Subject Area
_EXIF_SubjectLocation	Subject Location
_EXIF_Software	Software
_EXIF_ExifVersion	Exif Version

Note:
◼ You must add iexMetaHelpers to your uses clause to access this property
◼ Delphi/C++ 2005 or newer is required

Example

// Output all fields of current image to a memo (same as WriteTo)
for i := 0 to _EXIF_Tag_Count - 1 do
memo1.Lines.Add( ImageEnView1.IO.Params.EXIF_FieldDescription[ i ] + ': ' + ImageEnView1.IO.Params.EXIF_AsStr[ i ] );

TIOParamsHelper.EXIF_FieldDescription