ExifTool/사진과 동영상의 Exif 정보 처리

사용법

사용법은 아주 간단하다. Exif 정보를 읽을 때는 '-TAG'를 붙이고, 쓸 때는 '-TAG=Value' 형식으로 입력하면 된다.

Reading
    exiftool [OPTIONS] [-TAG...] [--TAG...] FILE...
Writing
    exiftool [OPTIONS] -TAG[+-<]=[VALUE]... FILE...
Copying
    exiftool [OPTIONS] -tagsFromFile SRCFILE [-[DSTTAG<]SRCTAG...] FILE...
Other
    exiftool [ -ver | -list[w|f|r|wf|g[NUM]|d|x] ]

폴더 내의 Exif 정보를 CSV로 저장

exiftool -a -G1 -csv -T /yourpath > /yourpath/output.csv

CSV로 저장된 Exif 정보를 원본 파일에 덮어쓰기

exiftool -csv=/yourpath/movies.csv -overwrite_original /yourpath

파일의 Exif 정보와 몇가지 System 변수 변경

# GPS 수정
exiftool -GPSCoordinates="50 deg 5' 2.40"" N, 228 deg 54' 41.40"" E, \
9.292 m Above Sea Level" /yourpath/230312-145559.MOV

# 파일 수정일 변경
exiftool -FileModifyDate="2021:01:20 12:00:00" /yourpath/IMG_3407.MOV

POSIX(Mac OS)에서는 ExifTool로는 파일생성일 변경이 불가하다. 파일생성일은 SetFile로 수정 가능하다.

Python/Mac/POSIX/SetFile로 파일 생성일 변경

Python/Mac/POSIX/SetFile로 파일 생성일 변경

파일의 Exif 정보를 삭제

exiftool -all= /yourpath/20230806_153949.jpeg

이미지와 동영상의 Exif tag

Apple:AccelerationVector

Apple:AEAverage

Apple:AEStable

Apple:AETarget

Apple:AFStable

Apple:FocusDistanceRange

Apple:FocusPosition

Apple:HDRHeadroom

Apple:ImageCaptureType

Apple:LivePhotoVideoIndex

Apple:MakerNoteVersion

Apple:PhotoIdentifier

Apple:RunTimeEpoch

Apple:RunTimeFlags

Apple:RunTimeScale

Apple:RunTimeValue

Apple:SignalToNoiseRatio

Composite:Aperture

Composite:AvgBitrate

Composite:CircleOfConfusion

Composite:DateTimeCreated

Composite:DigitalCreationDateTime

Composite:FocalLength35efl

Composite:FOV

Composite:GPSAltitude

Composite:GPSAltitudeRef

Composite:GPSLatitude

Composite:GPSLongitude

Composite:GPSPosition

Composite:HyperfocalDistance

Composite:ImageSize

Composite:LensID

Composite:LightValue

Composite:Megapixels

Composite:Rotation

Composite:RunTimeSincePowerUp

Composite:ScaleFactor35efl

Composite:ShutterSpeed

Composite:SubSecCreateDate

Composite:SubSecDateTimeOriginal

Composite:SubSecModifyDate

ExifIFD:ApertureValue

ExifIFD:BrightnessValue

ExifIFD:ColorSpace

ExifIFD:ComponentsConfiguration

ExifIFD:CompositeImage

ExifIFD:CreateDate

ExifIFD:DateTimeOriginal

ExifIFD:DigitalZoomRatio

ExifIFD:ExifImageHeight

ExifIFD:ExifImageWidth

ExifIFD:ExifVersion

ExifIFD:ExposureCompensation

ExifIFD:ExposureMode

ExifIFD:ExposureProgram

ExifIFD:ExposureTime

ExifIFD:Flash

ExifIFD:FlashpixVersion

ExifIFD:FNumber

ExifIFD:FocalLength

ExifIFD:FocalLengthIn35mmFormat

ExifIFD:ISO

ExifIFD:LensInfo

ExifIFD:LensMake

ExifIFD:LensModel

ExifIFD:MeteringMode

ExifIFD:OffsetTime

ExifIFD:OffsetTimeDigitized

ExifIFD:OffsetTimeOriginal

ExifIFD:SceneCaptureType

ExifIFD:SceneType

ExifIFD:SensingMethod

ExifIFD:ShutterSpeedValue

ExifIFD:SubjectArea

ExifIFD:SubSecTime

ExifIFD:SubSecTimeDigitized

ExifIFD:SubSecTimeOriginal

ExifIFD:WhiteBalance

ExifTool:ExifToolVersion

File:BitsPerSample

File:ColorComponents

File:CurrentIPTCDigest

File:EncodingProcess

File:ExifByteOrder

File:FileType

File:FileTypeExtension

File:ImageHeight

File:ImageWidth

File:MIMEType

File:YCbCrSubSampling

GoPro:AudioSetting

GoPro:AutoISOMax

GoPro:AutoISOMin

GoPro:AutoRotation

GoPro:CameraSerialNumber

GoPro:ColorMode

GoPro:DeviceName

GoPro:DigitalZoom

GoPro:ElectronicImageStabilization

GoPro:ExposureCompensation

GoPro:FieldOfView

GoPro:FirmwareVersion

GoPro:MaximumShutterAngle

GoPro:MediaUniqueID

GoPro:MetadataVersion

GoPro:Model

GoPro:ProTune

GoPro:Rate

GoPro:SensorReadoutTime

GoPro:Sharpness

GoPro:WhiteBalance

GPS:GPSAltitude

GPS:GPSAltitudeRef

GPS:GPSDateStamp

GPS:GPSDestBearing

GPS:GPSDestBearingRef

GPS:GPSHPositioningError

GPS:GPSImgDirection

GPS:GPSImgDirectionRef

GPS:GPSLatitude

GPS:GPSLatitudeRef

GPS:GPSLongitude

GPS:GPSLongitudeRef

GPS:GPSSpeed

GPS:GPSSpeedRef

GPS:GPSVersionID

ICC-header:CMMFlags

ICC-header:ColorSpaceData

ICC-header:ConnectionSpaceIlluminant

ICC-header:DeviceAttributes

ICC-header:DeviceManufacturer

ICC-header:DeviceModel

ICC-header:PrimaryPlatform

ICC-header:ProfileClass

ICC-header:ProfileCMMType

ICC-header:ProfileConnectionSpace

ICC-header:ProfileCreator

ICC-header:ProfileDateTime

ICC-header:ProfileFileSignature

ICC-header:ProfileID

ICC-header:ProfileVersion

ICC-header:RenderingIntent

ICC_Profile:AToB0

ICC_Profile:AToB1

ICC_Profile:AToB2

ICC_Profile:BlueMatrixColumn

ICC_Profile:BlueTRC

ICC_Profile:ChromaticAdaptation

ICC_Profile:GreenMatrixColumn

ICC_Profile:GreenTRC

ICC_Profile:MediaWhitePoint

ICC_Profile:ProfileCopyright

ICC_Profile:ProfileDescription

ICC_Profile:RedMatrixColumn

ICC_Profile:RedTRC

IFD0:HostComputer

IFD0:Make

IFD0:Model

IFD0:ModifyDate

IFD0:Orientation

IFD0:ResolutionUnit

IFD0:Software

IFD0:TileLength

IFD0:TileWidth

IFD0:XResolution

IFD0:YCbCrPositioning

IFD0:YResolution

IFD1:Compression

IFD1:ResolutionUnit

IFD1:ThumbnailImage

IFD1:ThumbnailLength

IFD1:ThumbnailOffset

IFD1:XResolution

IFD1:YResolution

IPTC:ApplicationRecordVersion

IPTC:CodedCharacterSet

IPTC:DateCreated

IPTC:DigitalCreationDate

IPTC:DigitalCreationTime

IPTC:Keywords

IPTC:ObjectName

IPTC:TimeCreated

ItemList:GPSCoordinates

JFIF:JFIFVersion

JFIF:ResolutionUnit

JFIF:XResolution

JFIF:YResolution

Keys:CreationDate

Keys:GPSCoordinates

Keys:LocationAccuracyHorizontal

Keys:Make

Keys:Model

Keys:Software

Meta:MetaImageSize

Meta:PrimaryItemReference

Photoshop:IPTCDigest

QuickTime:AverageFrameRate

QuickTime:BitDepthChroma

QuickTime:BitDepthLuma

QuickTime:ChromaFormat

QuickTime:CompatibleBrands

QuickTime:ConstantFrameRate

QuickTime:ConstraintIndicatorFlags

QuickTime:CreateDate

QuickTime:CurrentTime

QuickTime:Duration

QuickTime:GeneralLevelIDC

QuickTime:GeneralProfileIDC

QuickTime:GeneralProfileSpace

QuickTime:GeneralTierFlag

QuickTime:GenProfileCompatibilityFlags

QuickTime:HandlerType

QuickTime:HEVCConfigurationVersion

QuickTime:ImagePixelDepth

QuickTime:ImageSpatialExtent

QuickTime:MajorBrand

QuickTime:MatrixStructure

QuickTime:MediaDataOffset

QuickTime:MediaDataSize

QuickTime:MinorVersion

QuickTime:MinSpatialSegmentationIDC

QuickTime:ModifyDate

QuickTime:MovieHeaderVersion

QuickTime:NextTrackID

QuickTime:NumTemporalLayers

QuickTime:ParallelismType

QuickTime:PosterTime

QuickTime:PreferredRate

QuickTime:PreferredVolume

QuickTime:PreviewDuration

QuickTime:PreviewTime

QuickTime:Rotation

QuickTime:SelectionDuration

QuickTime:SelectionTime

QuickTime:TemporalIDNested

QuickTime:TimeScale

System:Directory

System:FileAccessDate

System:FileInodeChangeDate

System:FileModifyDate

System:FileName

System:FilePermissions

System:FileSize

Track1:BitDepth

Track1:CleanApertureDimensions

Track1:CompressorID

Track1:CompressorName

Track1:EncodedPixelsDimensions

Track1:GraphicsMode

Track1:HandlerClass

Track1:HandlerDescription

Track1:HandlerType

Track1:HandlerVendorID

Track1:ImageHeight

Track1:ImageWidth

Track1:MatrixStructure

Track1:MediaCreateDate

Track1:MediaDuration

Track1:MediaHeaderVersion

Track1:MediaLanguageCode

Track1:MediaModifyDate

Track1:MediaTimeScale

Track1:OpColor

Track1:ProductionApertureDimensions

Track1:SourceImageHeight

Track1:SourceImageWidth

Track1:TrackCreateDate

Track1:TrackDuration

Track1:TrackHeaderVersion

Track1:TrackID

Track1:TrackLayer

Track1:TrackModifyDate

Track1:TrackVolume

Track1:VideoFrameRate

Track1:XResolution

Track1:YResolution

Track2:AudioBitsPerSample

Track2:AudioChannels

Track2:AudioFormat

Track2:AudioSampleRate

Track2:Balance

Track2:HandlerClass

Track2:HandlerDescription

Track2:HandlerType

Track2:HandlerVendorID

Track2:MatrixStructure

Track2:MediaCreateDate

Track2:MediaDuration

Track2:MediaHeaderVersion

Track2:MediaLanguageCode

Track2:MediaModifyDate

Track2:MediaTimeScale

Track2:PurchaseFileFormat

Track2:TrackCreateDate

Track2:TrackDuration

Track2:TrackHeaderVersion

Track2:TrackID

Track2:TrackLayer

Track2:TrackModifyDate

Track2:TrackVolume

Track3:ContentDescribes

Track3:GenBalance

Track3:GenFlags

Track3:GenGraphicsMode

Track3:GenMediaVersion

Track3:GenOpColor

Track3:HandlerClass

Track3:HandlerDescription

Track3:HandlerType

Track3:HandlerVendorID

Track3:MatrixStructure

Track3:MediaCreateDate

Track3:MediaDuration

Track3:MediaHeaderVersion

Track3:MediaLanguageCode

Track3:MediaModifyDate

Track3:MediaTimeScale

Track3:MetaFormat

Track3:TrackCreateDate

Track3:TrackDuration

Track3:TrackHeaderVersion

Track3:TrackID

Track3:TrackLayer

Track3:TrackModifyDate

Track3:TrackVolume

Track3:Warning

Track4:ContentDescribes

Track4:GenBalance

Track4:GenFlags

Track4:GenGraphicsMode

Track4:GenMediaVersion

Track4:GenOpColor

Track4:HandlerClass

Track4:HandlerDescription

Track4:HandlerType

Track4:HandlerVendorID

Track4:MatrixStructure

Track4:MediaCreateDate

Track4:MediaDuration

Track4:MediaHeaderVersion

Track4:MediaLanguageCode

Track4:MediaModifyDate

Track4:MediaTimeScale

Track4:MetaFormat

Track4:TrackCreateDate

Track4:TrackDuration

Track4:TrackHeaderVersion

Track4:TrackID

Track4:TrackLayer

Track4:TrackModifyDate

Track4:TrackVolume

Track5:ContentDescribes

Track5:GenBalance

Track5:GenFlags

Track5:GenGraphicsMode

Track5:GenMediaVersion

Track5:GenOpColor

Track5:HandlerClass

Track5:HandlerDescription

Track5:HandlerType

Track5:HandlerVendorID

Track5:MatrixStructure

Track5:MediaCreateDate

Track5:MediaDuration

Track5:MediaHeaderVersion

Track5:MediaLanguageCode

Track5:MediaModifyDate

Track5:MediaTimeScale

Track5:MetaFormat

Track5:TrackCreateDate

Track5:TrackDuration

Track5:TrackHeaderVersion

Track5:TrackID

Track5:TrackLayer

Track5:TrackModifyDate

Track5:TrackVolume

UserData:FirmwareVersion

UserData:LensSerialNumber

UserData:SerialNumberHash

XMP-dc:Subject

XMP-dc:Title

XMP-photoshop:DateCreated

XMP-x:XMPToolkit

XMP-xmp:CreateDate

XMP-xmp:CreatorTool

XMP-xmp:ModifyDate