| Tag Name |
Writable | Derived From | Values / Notes |
|---|
| Aperture |
N |
FNumber
ApertureValue |
|
| BlueBalance |
N |
WB_RGGBLevels
WB_RGBGLevels
WB_RBGGLevels
WB_GRBGLevels
WB_RBLevels
WBBlueLevel
WBGreenLevel |
|
| CFAPattern |
N |
CFARepeatPatternDim
CFAPattern2 |
|
| CircleOfConfusion |
N |
ScaleFactor35efl |
(this value may be incorrect if the image has been resized. Calculated as
D/1440, where D is the focal plane diagonal in mm) |
| ConditionalFEC |
N |
FlashExposureComp
FlashBits |
|
| DOF |
N |
FocusDistance
FocalLength
Aperture
CircleOfConfusion |
(this value may be incorrect if the image has been resized) |
| DateCreated |
N |
Kodak:YearCreated
Kodak:MonthDayCreated |
|
| DateTimeCreated |
N |
DateCreated
TimeCreated |
|
| DateTimeOriginal |
N |
DateTimeCreated |
|
| DigitalZoom |
N |
Canon:ZoomSourceWidth
Canon:ZoomTargetWidth
Canon:DigitalZoom |
|
| DriveMode |
N |
ContinuousDrive
Self-timer |
0 = Continuous shooting
1 = Self-timer Operation
2 = Single-frame shooting |
| Duration |
N |
FLAC:SampleRate
FLAC:Channels
FLAC:TotalSamples |
|
| Duration |
N |
FileSize
MPEG:AudioBitrate
MPEG:VideoBitrate |
|
| Duration |
N |
FrameRate
FrameCount |
|
| ExtenderStatus |
N |
Olympus:Extender
Olympus:LensType
MaxApertureValue |
(Olympus cameras have the quirk that they may retain the extender settings
after the extender is removed until the camera is powered off. This tag is
an attempt to represent the actual status of the extender.)
0 = Not attached
1 = Attached
2 = Removed |
| FlashOn |
N |
FlashBits
Flash |
0 = Off
1 = On |
| FlashType |
N |
FlashBits |
0 = Built-In Flash
1 = External |
| FocalLength35efl |
N |
FocalLength
ScaleFactor35efl |
(this value may be incorrect if the image has been resized) |
| GPSDateTime |
N |
GPSDateStamp
GPSTimeStamp |
|
| GPSLatitude |
N |
GPS:GPSLatitude
GPS:GPSLatitudeRef |
|
| GPSLatitudeRef |
N |
XMP:GPSLatitude |
'N' = North
'S' = South |
| GPSLongitude |
N |
GPS:GPSLongitude
GPS:GPSLongitudeRef |
|
| GPSLongitudeRef |
N |
XMP:GPSLongitude |
'E' = East
'W' = West |
| GPSPosition |
N |
GPSLatitude
GPSLongitude |
|
| HyperfocalDistance |
N |
FocalLength
Aperture
CircleOfConfusion |
(this value may be incorrect if the image has been resized) |
| ISO |
N |
Canon:CameraISO
Canon:BaseISO
Canon:AutoISO |
(use CameraISO if numerical, otherwise calculate as BaseISO * AutoISO / 100) |
| ImageHeight |
N |
PostScript:ImageData
PostScript:BoundingBox |
|
| ImageSize |
N |
ImageWidth
ImageHeight |
|
| ImageWidth |
N |
PostScript:ImageData
PostScript:BoundingBox |
|
| JpgFromRaw |
Y |
JpgFromRawStart
JpgFromRawLength |
|
| Lens |
N |
ShortFocal
LongFocal |
|
| Lens35efl |
N |
ShortFocal
LongFocal
Lens
ScaleFactor35efl |
|
| LensID |
N |
Nikon:LensIDNumber
LensFStops
MinFocalLength
MaxFocalLength
MaxApertureAtMinFocal
MaxApertureAtMaxFocal
MCUVersion
Nikon:LensType |
--> Nikon LensID Values |
| LensSpec |
N |
Nikon:Lens
Nikon:LensType |
|
| LightValue |
N |
Aperture
ShutterSpeed
ISO |
(calculated LV -- similar to exposure value but includes ISO speed) |
| OtherImage |
N |
OtherImageStart
OtherImageLength |
|
| PreviewImage |
Y |
PreviewImageStart
PreviewImageLength
PreviewImageValid
PreviewImageStart (1)
PreviewImageLength (1) |
|
| PreviewImageSize |
N |
PreviewImageWidth
PreviewImageHeight |
|
| PreviewImage |
N |
ScreenNail |
|
| RedBalance |
N |
WB_RGGBLevels
WB_RGBGLevels
WB_RBGGLevels
WB_GRBGLevels
WB_RBLevels
WBRedLevel
WBGreenLevel |
|
| RedEyeReduction |
N |
CanonFlashMode
FlashBits |
0 = Off
1 = On |
| ScaleFactor35efl |
N |
FocalLength
FocalLengthIn35mmFormat
Composite:DigitalZoom
FocalPlaneDiagonal
FocalPlaneXSize
FocalPlaneYSize
FocalPlaneResolutionUnit
FocalPlaneXResolution
FocalPlaneYResolution
CanonImageWidth
CanonImageHeight
ExifImageWidth
ExifImageLength
ImageWidth
ImageHeight |
(this value and any derived values may be incorrect if image has been resized) |
| ShootingMode |
N |
CanonExposureMode
EasyMode |
|
| ShutterCurtainHack |
N |
FlashBits
ShutterCurtainSync |
0 = 1st-curtain sync
1 = 2nd-curtain sync |
| ShutterSpeed |
N |
ExposureTime
ShutterSpeedValue
BulbDuration |
|
| SubSecDateTimeOriginal |
N |
DateTimeOriginal
SubSecTimeOriginal |
|
| ThumbnailImage |
Y |
ThumbnailOffset
ThumbnailLength |
|
| WB_RGGBLevels |
N |
Canon:WhiteBalance
WB_RGGBLevelsAsShot
WB_RGGBLevelsAuto
WB_RGGBLevelsDaylight
WB_RGGBLevelsCloudy
WB_RGGBLevelsTungsten
WB_RGGBLevelsFluorescent
WB_RGGBLevelsFlash
WB_RGGBLevelsCustom
WB_RGGBLevelsShade
WB_RGGBLevelsKelvin |
|