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exifly - npm Package Compare versions

Comparing version 0.1.0 to 0.1.1

2

dist/exifly.umd.js

@@ -25,2 +25,2 @@ /**

!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?t(exports):"function"==typeof define&&define.amd?define(["exports"],t):t((e="undefined"!=typeof globalThis?globalThis:e||self).Exifly={})}(this,(function(e){"use strict";const t={36864:"ExifVersion",40960:"FlashpixVersion",40961:"ColorSpace",40962:"PixelXDimension",40963:"PixelYDimension",37121:"ComponentsConfiguration",37122:"CompressedBitsPerPixel",37500:"MakerNote",37510:"UserComment",40964:"RelatedSoundFile",36867:"DateTimeOriginal",36868:"DateTimeDigitized",37520:"SubsecTime",37521:"SubsecTimeOriginal",37522:"SubsecTimeDigitized",33434:"ExposureTime",33437:"FNumber",34850:"ExposureProgram",34852:"SpectralSensitivity",34855:"ISOSpeedRatings",34856:"OECF",37377:"ShutterSpeedValue",37378:"ApertureValue",37379:"BrightnessValue",37380:"ExposureBias",37381:"MaxApertureValue",37382:"SubjectDistance",37383:"MeteringMode",37384:"LightSource",37385:"Flash",37396:"SubjectArea",37386:"FocalLength",41483:"FlashEnergy",41484:"SpatialFrequencyResponse",41486:"FocalPlaneXResolution",41487:"FocalPlaneYResolution",41488:"FocalPlaneResolutionUnit",41492:"SubjectLocation",41493:"ExposureIndex",41495:"SensingMethod",41728:"FileSource",41729:"SceneType",41730:"CFAPattern",41985:"CustomRendered",41986:"ExposureMode",41987:"WhiteBalance",41988:"DigitalZoomRation",41989:"FocalLengthIn35mmFilm",41990:"SceneCaptureType",41991:"GainControl",41992:"Contrast",41993:"Saturation",41994:"Sharpness",41995:"DeviceSettingDescription",41996:"SubjectDistanceRange",40965:"InteroperabilityIFDPointer",42016:"ImageUniqueID",42034:"LensSpecification",42035:"LensMake",42036:"LensModel",42037:"LensSerialNumber"},o={256:"ImageWidth",257:"ImageHeight",34665:"ExifIFDPointer",34853:"GPSInfoIFDPointer",40965:"InteroperabilityIFDPointer",258:"BitsPerSample",259:"Compression",262:"PhotometricInterpretation",274:"Orientation",277:"SamplesPerPixel",284:"PlanarConfiguration",530:"YCbCrSubSampling",531:"YCbCrPositioning",282:"XResolution",283:"YResolution",296:"ResolutionUnit",273:"StripOffsets",278:"RowsPerStrip",279:"StripByteCounts",513:"JPEGInterchangeFormat",514:"JPEGInterchangeFormatLength",301:"TransferFunction",318:"WhitePoint",319:"PrimaryChromaticities",529:"YCbCrCoefficients",532:"ReferenceBlackWhite",306:"DateTime",270:"ImageDescription",271:"Make",272:"Model",305:"Software",315:"Artist",33432:"Copyright"},n={0:"GPSVersionID",1:"GPSLatitudeRef",2:"GPSLatitude",3:"GPSLongitudeRef",4:"GPSLongitude",5:"GPSAltitudeRef",6:"GPSAltitude",7:"GPSTimeStamp",8:"GPSSatellites",9:"GPSStatus",10:"GPSMeasureMode",11:"GPSDOP",12:"GPSSpeedRef",13:"GPSSpeed",14:"GPSTrackRef",15:"GPSTrack",16:"GPSImgDirectionRef",17:"GPSImgDirection",18:"GPSMapDatum",19:"GPSDestLatitudeRef",20:"GPSDestLatitude",21:"GPSDestLongitudeRef",22:"GPSDestLongitude",23:"GPSDestBearingRef",24:"GPSDestBearing",25:"GPSDestDistanceRef",26:"GPSDestDistance",27:"GPSProcessingMethod",28:"GPSAreaInformation",29:"GPSDateStamp",30:"GPSDifferential"},r={ExposureProgram:{0:"Not defined",1:"Manual",2:"Normal program",3:"Aperture priority",4:"Shutter priority",5:"Creative program",6:"Action program",7:"Portrait mode",8:"Landscape mode"},MeteringMode:{0:"Unknown",1:"Average",2:"CenterWeightedAverage",3:"Spot",4:"MultiSpot",5:"Pattern",6:"Partial",255:"Other"},LightSource:{0:"Unknown",1:"Daylight",2:"Fluorescent",3:"Tungsten (incandescent light)",4:"Flash",9:"Fine weather",10:"Cloudy weather",11:"Shade",12:"Daylight fluorescent (D 5700 - 7100K)",13:"Day white fluorescent (N 4600 - 5400K)",14:"Cool white fluorescent (W 3900 - 4500K)",15:"White fluorescent (WW 3200 - 3700K)",17:"Standard light A",18:"Standard light B",19:"Standard light C",20:"D55",21:"D65",22:"D75",23:"D50",24:"ISO studio tungsten",255:"Other"},Flash:{0:"Flash did not fire",1:"Flash fired",5:"Strobe return light not detected",7:"Strobe return light detected",9:"Flash fired, compulsory flash mode",13:"Flash fired, compulsory flash mode, return light not detected",15:"Flash fired, compulsory flash mode, return light detected",16:"Flash did not fire, compulsory flash mode",24:"Flash did not fire, auto mode",25:"Flash fired, auto mode",29:"Flash fired, auto mode, return light not detected",31:"Flash fired, auto mode, return light detected",32:"No flash function",65:"Flash fired, red-eye reduction mode",69:"Flash fired, red-eye reduction mode, return light not detected",71:"Flash fired, red-eye reduction mode, return light detected",73:"Flash fired, compulsory flash mode, red-eye reduction mode",77:"Flash fired, compulsory flash mode, red-eye reduction mode, return light not detected",79:"Flash fired, compulsory flash mode, red-eye reduction mode, return light detected",89:"Flash fired, auto mode, red-eye reduction mode",93:"Flash fired, auto mode, return light not detected, red-eye reduction mode",95:"Flash fired, auto mode, return light detected, red-eye reduction mode"},SensingMethod:{1:"Not defined",2:"One-chip color area sensor",3:"Two-chip color area sensor",4:"Three-chip color area sensor",5:"Color sequential area sensor",7:"Trilinear sensor",8:"Color sequential linear sensor"},SceneCaptureType:{0:"Standard",1:"Landscape",2:"Portrait",3:"Night scene"},SceneType:{1:"Directly photographed"},CustomRendered:{0:"Normal process",1:"Custom process"},WhiteBalance:{0:"Auto white balance",1:"Manual white balance"},GainControl:{0:"None",1:"Low gain up",2:"High gain up",3:"Low gain down",4:"High gain down"},Contrast:{0:"Normal",1:"Soft",2:"Hard"},Saturation:{0:"Normal",1:"Low saturation",2:"High saturation"},Sharpness:{0:"Normal",1:"Soft",2:"Hard"},SubjectDistanceRange:{0:"Unknown",1:"Macro",2:"Close view",3:"Distant view"},FileSource:{3:"DSC"},Components:{0:"",1:"Y",2:"Cb",3:"Cr",4:"R",5:"G",6:"B"}};e.getExt=function(e){return e.split(".").at(-1)},e.load=class{buf;opts;constructor(e,t){this.buf=e,this.opts=Object.create(null),this.opts.debug=t?.debug??!1}readTags(e,t,o,n,r){let i,a,s,l=e.getUint16(o,!r),d={};for(s=0;s<l;s++)i=o+12*s+2,a=n[e.getUint16(i,!r)],!a&&this.opts.debug&&console.log("Unknown tag: "+e.getUint16(i,!r)),d[a]=this.readTagValue(e,i,t,o,r);return d}readTagValue(e,t,o,n,r){let i,a,s,l,d,u=e.getUint16(t+2,!r),c=e.getUint32(t+4,!r),g=e.getUint32(t+8,!r)+o;switch(u){case 1:case 7:if(1==c)return e.getUint8(t+8);i=c>4?g:t+8,a=[];for(let t=0;t<c;t++)a[t]=e.getUint8(i+t);return a;case 2:return i=c>4?g:t+8,this.getStringFromDB(e,i,c-1);case 3:if(1==c)return e.getUint16(t+8,!r);i=c>2?g:t+8,a=[];for(let t=0;t<c;t++)a[t]=e.getUint16(i+2*t,!r);return a;case 4:if(1==c)return e.getUint32(t+8,!r);a=[];for(let t=0;t<c;t++)a[t]=e.getUint32(g+4*t,!r);return a;case 5:if(1==c)return l=e.getUint32(g,!r),d=e.getUint32(g+4,!r),s=new Number(l/d),s.numerator=l,s.denominator=d,s;a=[];for(let t=0;t<c;t++)l=e.getUint32(g+8*t,!r),d=e.getUint32(g+4+8*t,!r),a[t]=new Number(l/d),a[t].numerator=l,a[t].denominator=d;return a;case 9:if(1==c)return e.getInt32(t+8,!r);a=[];for(let t=0;t<c;t++)a[t]=e.getInt32(g+4*t,!r);return a;case 10:if(1==c)return e.getInt32(g,!r)/e.getInt32(g+4,!r);a=[];for(let t=0;t<c;t++)a[t]=e.getInt32(g+8*t,!r)/e.getInt32(g+4+8*t,!r);return a}}getStringFromDB(e,t,o){let n="";for(let r=t;r<t+o;r++)n+=String.fromCharCode(e.getUint8(r));return n}readEXIFData(e,i){let a,s,l,d,u;if(18761==e.getUint16(i))a=!1;else{if(19789!=e.getUint16(i))return this.opts.debug&&console.log("Not valid TIFF data! (no 0x4949 or 0x4D4D)"),!1;a=!0}if(42!=e.getUint16(i+2,!a))return this.opts.debug&&console.log("Not valid TIFF data! (no 0x002A)"),!1;const c=e.getUint32(i+4,!a);if(c<8)return this.opts.debug&&console.log("Not valid TIFF data! (First offset less than 8)"),!1;if(s=this.readTags(e,i,i+c,o,a),s.ExifIFDPointer)for(l in d=this.readTags(e,i,i+s.ExifIFDPointer,t,a),d){switch(l){case"LightSource":case"Flash":case"MeteringMode":case"ExposureProgram":case"SensingMethod":case"SceneCaptureType":case"SceneType":case"CustomRendered":case"WhiteBalance":case"GainControl":case"Contrast":case"Saturation":case"Sharpness":case"SubjectDistanceRange":case"FileSource":d[l]=r[l][d[l]];break;case"ExifVersion":case"FlashpixVersion":d[l]=String.fromCharCode(d[l][0],d[l][1],d[l][2],d[l][3]);break;case"ComponentsConfiguration":d[l]=r.Components[d[l][0]]+r.Components[d[l][1]]+r.Components[d[l][2]]+r.Components[d[l][3]]}s[l]=d[l]}if(s.GPSInfoIFDPointer)for(l in u=this.readTags(e,i,i+s.GPSInfoIFDPointer,n,a),u){if("GPSVersionID"===l)u[l]=u[l][0]+"."+u[l][1]+"."+u[l][2]+"."+u[l][3];s[l]=u[l]}return s}heic(){const e=new DataView(this.buf),t=e.getUint32(0),o=e.getUint32(t);let n=-1,r=-1;for(let i=t;i<o+t;i++)"Exif"==this.getStringFromDB(e,i,4)?n=i:"iloc"==this.getStringFromDB(e,i,4)&&(r=i);if(-1==n||-1==r)return null;const i=e.getUint16(n-4);for(let a=r+12;a<o+t;a+=16){if(e.getUint16(a)==i){const t=e.getUint32(a+8);e.getUint32(a+12);return n=t+(4+e.getUint32(t)),this.readEXIFData(e,n)}}return null}jpeg(){const e=this.buf,t=new DataView(e);if(255!=t.getUint8(0)||216!=t.getUint8(1))return this.opts.debug&&console.log("Not a valid JPEG"),!1;let o,n=2,r=e.byteLength;for(;n<r;){if(255!=t.getUint8(n))return this.opts.debug&&console.log("Not a valid marker at offset "+n+", found: "+t.getUint8(n)),!1;if(o=t.getUint8(n+1),this.opts.debug&&console.log(o),225==o)return this.opts.debug&&console.log("Found 0xFFE1 marker"),this.readEXIFData(t,n+4+6);n+=2+t.getUint16(n+2)}}jpg(){return this.jpeg()}raw(){const e=this.buf;console.log(e)}},Object.defineProperty(e,"__esModule",{value:!0})}));
!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?t(exports):"function"==typeof define&&define.amd?define(["exports"],t):t((e="undefined"!=typeof globalThis?globalThis:e||self).Exifly={})}(this,(function(e){"use strict";var t,i,n,o;e.ZEROTH_IFD=void 0,(t=e.ZEROTH_IFD||(e.ZEROTH_IFD={})).Compression="Compression",t.ImageDescription="ImageDescription",t.Make="Make",t.Model="Model",t.XResolution="XResolution",t.YResolution="YResolution",t.ResolutionUnit="ResolutionUnit",t.TransferFunction="TransferFunction",t.Artist="Artist",t.WhitePoint="WhitePoint",t.PrimaryChromaticities="PrimaryChromaticities",t.YcbCrCoefficients="YcbCrCoefficients",t.ReferenceBlackWhite="ReferenceBlackWhite",t.Copyright="Copyright",t.ImageWidth="ImageWidth",t.ImageLength="ImageLength",t.BitsPerSample="BitsPerSample",t.PhotometricInterpretation="PhotometricInterpretation",t.Orientation="Orientation",t.SamplesPerPixel="SamplesPerPixel",t.PlanarConfiguration="PlanarConfiguration",t.YCbCrSubSampling="YCbCrSubSampling",t.YCbCrPositioning="YCbCrPositioning",t.StripOffsets="StripOffsets",t.RowsPerStrip="RowsPerStrip",t.StripByteCounts="StripByteCounts",t.JPEGInterchangeFormat="JPEGInterchangeFormat",t.JPEGInterchangeFormatLength="JPEGInterchangeFormatLength",t.Software="Software",t.DateTime="DateTime",t.ExifIFDPointer="Exif IFD Pointer",t.GPSInfoIFDPointer="GPS Info IFD Pointer",t.InteroperabilityIFDPointer="Interoperability IFD Pointer",e.EXIF_IFD=void 0,(i=e.EXIF_IFD||(e.EXIF_IFD={})).ExposureTime="ExposureTime",i.FNumber="FNumber",i.ExposureProgram="ExposureProgram",i.SpectralSensitivity="SpectralSensitivity",i.PhotographicSensitivity="PhotographicSensitivity",i.OECF="OECF",i.SensitivityType="SensitivityType",i.StandardOutputSensitivity="StandardOutputSensitivity",i.RecommendedExposurelndex="RecommendedExposurelndex",i.ISOSpeed="ISOSpeed",i.ISOSpeedLatitudeyyy="ISOSpeedLatitudeyyy",i.ISOSpeedLatitudezzz="ISOSpeedLatitudezzz",i.ExifVersion="ExifVersion",i.DateTimeOriginal="DateTimeOriginal",i.DateTimeDigitized="DateTimeDigitized",i.ComponentsConfiguration="ComponentsConfiguration",i.ShutterSpeedValue="ShutterSpeedValue",i.ApertureValue="ApertureValue",i.BrightnessValue="Brightness Value",i.ExposureBiasValue="ExposureBiasValue",i.MaxApertureValue="MaxAperture Value",i.SubjectDistance="SubjectDistance",i.MeteringMode="MeteringMode",i.LightSource="LightSource",i.Flash="Flash",i.FocalLength="FocalLength",i.MakerNote="MakerNote",i.UserComment="UserComment",i.SubSecTime="SubSecTime",i.SubSecTimeOriginal="SubSecTimeOriginal",i.SubSecTimeDigitized="SubSecTimeDigitized",i.FlashpixVersion="FlashpixVersion",i.ColorSpace="ColorSpace",i.RelatedSoundFile="RelatedSoundFile",i.FlashEnergy="FlashEnergy",i.SpatialFrequencyResponse="SpatialFrequencyResponse",i["FocalPlaneX-Resolution"]="FocalPlaneX-Resolution",i["FocalPlaneY-Resolution"]="FocalPlaneY-Resolution",i["FocalPlane-ResolutionUnit"]="FocalPlane-ResolutionUnit",i.Exposurelndex="Exposurelndex",i.SensingMethod="SensingMethod",i.FileSource="FileSource",i.SceneType="SceneType",i.CFApattern="CFApattern",i.ExposureMode="ExposureMode",i.WhiteBalance="WhiteBalance",i.DigitalZoomRatio="DigitalZoomRatio",i.FocalLengthIn35mmFilm="FocalLengthIn35mmFilm",i["SceneCapture Type"]="SceneCapture Type",i.GainControl="GainControl",i.Contrast="Contrast",i.Saturation="Saturation",i.Sharpness="Sharpness",i.DeviceSettingDescription="DeviceSettingDescription",i.SubjectDistanceRange="SubjectDistanceRange",i.ImageUniquelD="ImageUniquelD",i.CameraOwnerName="CameraOwnerName",i.BodySerialNumber="BodySerialNumber",i.LensSpecification="LensSpecification",i.LensMake="LensMake",i.LensModel="LensModel",i.LensSerialNumber="LensSerialNumber",i.Gamma="Gamma",i.CompressedBitsPerPixel="CompressedBitsPerPixel",i.PixelXDimension="PixelXDimension",i.PixelYDimension="PixelYDimension",i.SubjectArea="SubjectArea",i.FocalPlaneXResolution="FocalPlaneXResolution",i.FocalPlaneYResolution="FocalPlaneYResolution",i.FocalPlaneResolutionUnit="FocalPlaneResolutionUnit",i.SubjectLocation="SubjectLocation",i.ExposureIndex="ExposureIndex",i.CFAPattern="CFAPattern",i.CustomRendered="CustomRendered",i.DigitalZoomRation="DigitalZoomRation",i.SceneCaptureType="SceneCaptureType",i.ImageUniqueID="ImageUniqueID",e.INTEROPERABILITY_IFD=void 0,(e.INTEROPERABILITY_IFD||(e.INTEROPERABILITY_IFD={})).InteroperabilityIndex="InteroperabilityIndex",e.GPS_INFO_IFD=void 0,(n=e.GPS_INFO_IFD||(e.GPS_INFO_IFD={})).GPSVersionID="GPSVersionID",n.GPSLatitudeRef="GPSLatitudeRef",n.GPSLatitude="GPSLatitude",n.GPSImgDirection="GPSImgDirection",n.GPSLongitudeRef="GPSLongitudeRef",n.GPSLongitude="GPSLongitude",n.GPSAltitudeRef="GPSAltitudeRef",n.GPSAltitude="GPSAltitude",n.GPSTimeStamp="GPSTimeStamp",n.GPSSatellites="GPSSatellites",n.GPSStatus="GPSStatus",n.GPSMeasureMode="GPSMeasureMode",n.GPSDOP="GPSOP",n.GPSSpeedRef="GPSSpeedRef",n.GPSSpeed="GPSSpeed",n.GPSTrackRef="GPSTrackRef",n.GPSTrack="GPSTrack",n.GPSImgDirectionRef="GPSImgDirectionRef",n.GPSImgDirectionGPSMapDatum="GP SImgDirection GPSMapDatum",n.GPSDestLatitudeRef="GPSDestLatitudeRef",n.GPSDestLatitude="GPSDestLatitude",n.GPSDestLongitudeRef="GPSDestLongitudeRef",n.GPSDestLongitude="GPSDestLongitude",n.GPSDestBearingRef="GPSDestBearingRef",n.GPSDestBearing="GPSDestBearing",n.GPSDestDistanceRef="GPSDestDistanceRef",n.GPSDestDistance="GPSDestDistance",n.GPSProcessingMethod="GPSProcessingMethod",n.GPSArealnformation="GPSArealnformation",n.GPSDateStamp="GPSDateStamp",n.GPSDifferential="GPSDifferential",n.GPSHPositioningError="GPSHPositioningError",n.GPSMapDatum="GPSMapDatum",n.GPSAreaInformation="GPSAreaInformation",e.FIRST_IFD=void 0,(o=e.FIRST_IFD||(e.FIRST_IFD={})).Compression="Compression",o.ImageDescription="ImageDescription",o.Make="Make",o.Model="Model",o.TransferFunction="TransferFunction",o.Artist="Artist",o.WhitePoint="WhitePoint",o.PrimaryChromaticities="PrimaryChromaticities",o.YCbCrCoefficients="YCbCrCoefficients",o.ReferenceBlackWhite="ReferenceBlackWhite",o.Copyright="Copyright",o.ExifIFDPointer="Exif IFD Pointer",o.GPSInfoIFDPointer="GPS Info IFD Pointer";const r={ZEROTH_IFD:e.ZEROTH_IFD,EXIF_IFD:e.EXIF_IFD,GPS_INFO_IFD:e.GPS_INFO_IFD,INTEROPERABILITY_IFD:e.INTEROPERABILITY_IFD,FIRST_IFD:e.FIRST_IFD},a={36864:r.EXIF_IFD.ExifVersion,40960:r.EXIF_IFD.FlashpixVersion,40961:r.EXIF_IFD.ColorSpace,40962:r.EXIF_IFD.PixelXDimension,40963:r.EXIF_IFD.PixelYDimension,37121:r.EXIF_IFD.ComponentsConfiguration,37122:r.EXIF_IFD.CompressedBitsPerPixel,37500:r.EXIF_IFD.MakerNote,37510:r.EXIF_IFD.UserComment,40964:r.EXIF_IFD.RelatedSoundFile,36867:r.EXIF_IFD.DateTimeOriginal,36868:r.EXIF_IFD.DateTimeDigitized,37520:r.EXIF_IFD.SubSecTime,37521:r.EXIF_IFD.SubSecTimeOriginal,37522:r.EXIF_IFD.SubSecTimeDigitized,33434:r.EXIF_IFD.ExposureTime,33437:r.EXIF_IFD.FNumber,34850:r.EXIF_IFD.ExposureProgram,34852:r.EXIF_IFD.SpectralSensitivity,34855:r.EXIF_IFD.PhotographicSensitivity,34856:r.EXIF_IFD.OECF,37377:r.EXIF_IFD.ShutterSpeedValue,37378:r.EXIF_IFD.ApertureValue,37379:r.EXIF_IFD.BrightnessValue,37380:r.EXIF_IFD.ExposureBiasValue,37381:r.EXIF_IFD.MaxApertureValue,37382:r.EXIF_IFD.SubjectDistance,37383:r.EXIF_IFD.MeteringMode,37384:r.EXIF_IFD.LightSource,37385:r.EXIF_IFD.Flash,37396:r.EXIF_IFD.SubjectArea,37386:r.EXIF_IFD.FocalLength,41483:r.EXIF_IFD.FlashEnergy,41484:r.EXIF_IFD.SpatialFrequencyResponse,41486:r.EXIF_IFD.FocalPlaneXResolution,41487:r.EXIF_IFD.FocalPlaneYResolution,41488:r.EXIF_IFD.FocalPlaneResolutionUnit,41492:r.EXIF_IFD.SubjectLocation,41493:r.EXIF_IFD.ExposureIndex,41495:r.EXIF_IFD.SensingMethod,41728:r.EXIF_IFD.FileSource,41729:r.EXIF_IFD.SceneType,41730:r.EXIF_IFD.CFAPattern,41985:r.EXIF_IFD.CustomRendered,41986:r.EXIF_IFD.ExposureMode,41987:r.EXIF_IFD.WhiteBalance,41988:r.EXIF_IFD.DigitalZoomRation,41989:r.EXIF_IFD.FocalLengthIn35mmFilm,41990:r.EXIF_IFD.SceneCaptureType,41991:r.EXIF_IFD.GainControl,41992:r.EXIF_IFD.Contrast,41993:r.EXIF_IFD.Saturation,41994:r.EXIF_IFD.Sharpness,41995:r.EXIF_IFD.DeviceSettingDescription,41996:r.EXIF_IFD.SubjectDistanceRange,40965:r.ZEROTH_IFD.InteroperabilityIFDPointer,42016:r.EXIF_IFD.ImageUniqueID,42034:r.EXIF_IFD.LensSpecification,42035:r.EXIF_IFD.LensMake,42036:r.EXIF_IFD.LensModel,42037:r.EXIF_IFD.LensSerialNumber},s={256:r.ZEROTH_IFD.ImageWidth,257:r.ZEROTH_IFD.ImageLength,34665:r.ZEROTH_IFD.ExifIFDPointer,34853:r.ZEROTH_IFD.GPSInfoIFDPointer,40965:r.ZEROTH_IFD.InteroperabilityIFDPointer,258:r.ZEROTH_IFD.BitsPerSample,259:r.ZEROTH_IFD.Compression,262:r.ZEROTH_IFD.PhotometricInterpretation,274:r.ZEROTH_IFD.Orientation,277:r.ZEROTH_IFD.SamplesPerPixel,284:r.ZEROTH_IFD.PlanarConfiguration,530:r.ZEROTH_IFD.YCbCrSubSampling,531:r.ZEROTH_IFD.YCbCrPositioning,282:r.ZEROTH_IFD.XResolution,283:r.ZEROTH_IFD.YResolution,296:r.ZEROTH_IFD.ResolutionUnit,273:r.ZEROTH_IFD.StripOffsets,278:r.ZEROTH_IFD.RowsPerStrip,279:r.ZEROTH_IFD.StripByteCounts,513:r.ZEROTH_IFD.JPEGInterchangeFormat,514:r.ZEROTH_IFD.JPEGInterchangeFormatLength,301:r.ZEROTH_IFD.TransferFunction,318:r.ZEROTH_IFD.WhitePoint,319:r.ZEROTH_IFD.PrimaryChromaticities,529:r.ZEROTH_IFD.YcbCrCoefficients,532:r.ZEROTH_IFD.ReferenceBlackWhite,306:r.ZEROTH_IFD.DateTime,270:r.ZEROTH_IFD.ImageDescription,271:r.ZEROTH_IFD.Make,272:r.ZEROTH_IFD.Model,305:r.ZEROTH_IFD.Software,315:r.ZEROTH_IFD.Artist,33432:r.ZEROTH_IFD.Copyright},F={0:r.GPS_INFO_IFD.GPSVersionID,1:r.GPS_INFO_IFD.GPSLatitudeRef,2:r.GPS_INFO_IFD.GPSLatitude,3:r.GPS_INFO_IFD.GPSLongitudeRef,4:r.GPS_INFO_IFD.GPSLongitude,5:r.GPS_INFO_IFD.GPSAltitudeRef,6:r.GPS_INFO_IFD.GPSAltitude,7:r.GPS_INFO_IFD.GPSTimeStamp,8:r.GPS_INFO_IFD.GPSSatellites,9:r.GPS_INFO_IFD.GPSStatus,10:r.GPS_INFO_IFD.GPSMeasureMode,11:r.GPS_INFO_IFD.GPSDOP,12:r.GPS_INFO_IFD.GPSSpeedRef,13:r.GPS_INFO_IFD.GPSSpeed,14:r.GPS_INFO_IFD.GPSTrackRef,15:r.GPS_INFO_IFD.GPSTrack,16:r.GPS_INFO_IFD.GPSImgDirectionRef,17:r.GPS_INFO_IFD.GPSImgDirection,18:r.GPS_INFO_IFD.GPSMapDatum,19:r.GPS_INFO_IFD.GPSDestLatitudeRef,20:r.GPS_INFO_IFD.GPSDestLatitude,21:r.GPS_INFO_IFD.GPSDestLongitudeRef,22:r.GPS_INFO_IFD.GPSDestLongitude,23:r.GPS_INFO_IFD.GPSDestBearingRef,24:r.GPS_INFO_IFD.GPSDestBearing,25:r.GPS_INFO_IFD.GPSDestDistanceRef,26:r.GPS_INFO_IFD.GPSDestDistance,27:r.GPS_INFO_IFD.GPSProcessingMethod,28:r.GPS_INFO_IFD.GPSAreaInformation,29:r.GPS_INFO_IFD.GPSDateStamp,30:r.GPS_INFO_IFD.GPSDifferential},I={ExposureProgram:{0:"Not defined",1:"Manual",2:"Normal program",3:"Aperture priority",4:"Shutter priority",5:"Creative program",6:"Action program",7:"Portrait mode",8:"Landscape mode"},MeteringMode:{0:"Unknown",1:"Average",2:"CenterWeightedAverage",3:"Spot",4:"MultiSpot",5:"Pattern",6:"Partial",255:"Other"},LightSource:{0:"Unknown",1:"Daylight",2:"Fluorescent",3:"Tungsten (incandescent light)",4:"Flash",9:"Fine weather",10:"Cloudy weather",11:"Shade",12:"Daylight fluorescent (D 5700 - 7100K)",13:"Day white fluorescent (N 4600 - 5400K)",14:"Cool white fluorescent (W 3900 - 4500K)",15:"White fluorescent (WW 3200 - 3700K)",17:"Standard light A",18:"Standard light B",19:"Standard light C",20:"D55",21:"D65",22:"D75",23:"D50",24:"ISO studio tungsten",255:"Other"},Flash:{0:"Flash did not fire",1:"Flash fired",5:"Strobe return light not detected",7:"Strobe return light detected",9:"Flash fired, compulsory flash mode",13:"Flash fired, compulsory flash mode, return light not detected",15:"Flash fired, compulsory flash mode, return light detected",16:"Flash did not fire, compulsory flash mode",24:"Flash did not fire, auto mode",25:"Flash fired, auto mode",29:"Flash fired, auto mode, return light not detected",31:"Flash fired, auto mode, return light detected",32:"No flash function",65:"Flash fired, red-eye reduction mode",69:"Flash fired, red-eye reduction mode, return light not detected",71:"Flash fired, red-eye reduction mode, return light detected",73:"Flash fired, compulsory flash mode, red-eye reduction mode",77:"Flash fired, compulsory flash mode, red-eye reduction mode, return light not detected",79:"Flash fired, compulsory flash mode, red-eye reduction mode, return light detected",89:"Flash fired, auto mode, red-eye reduction mode",93:"Flash fired, auto mode, return light not detected, red-eye reduction mode",95:"Flash fired, auto mode, return light detected, red-eye reduction mode"},SensingMethod:{1:"Not defined",2:"One-chip color area sensor",3:"Two-chip color area sensor",4:"Three-chip color area sensor",5:"Color sequential area sensor",7:"Trilinear sensor",8:"Color sequential linear sensor"},SceneCaptureType:{0:"Standard",1:"Landscape",2:"Portrait",3:"Night scene"},SceneType:{1:"Directly photographed"},CustomRendered:{0:"Normal process",1:"Custom process"},WhiteBalance:{0:"Auto white balance",1:"Manual white balance"},GainControl:{0:"None",1:"Low gain up",2:"High gain up",3:"Low gain down",4:"High gain down"},Contrast:{0:"Normal",1:"Soft",2:"Hard"},Saturation:{0:"Normal",1:"Low saturation",2:"High saturation"},Sharpness:{0:"Normal",1:"Soft",2:"Hard"},SubjectDistanceRange:{0:"Unknown",1:"Macro",2:"Close view",3:"Distant view"},FileSource:{3:"DSC"},Components:{0:"",1:"Y",2:"Cb",3:"Cr",4:"R",5:"G",6:"B"}};e.EXIF_TAGS=r,e.ExifTags=a,e.GPSTags=F,e.StringValues=I,e.TiffTags=s,e.getExt=function(e){return e.split(".").at(-1)},e.load=class{buf;opts;constructor(e,t){this.buf=e,this.opts=Object.create(null),this.opts.debug=t?.debug??!1}readTags(e,t,i,n,o){let r,a,s,F=e.getUint16(i,!o),I={};for(s=0;s<F;s++)r=i+12*s+2,a=n[e.getUint16(r,!o)],!a&&this.opts.debug&&console.log("Unknown tag: "+e.getUint16(r,!o)),I[a]=this.readTagValue(e,r,t,i,o);return I}readTagValue(e,t,i,n,o){let r,a,s,F,I,l=e.getUint16(t+2,!o),S=e.getUint32(t+4,!o),u=e.getUint32(t+8,!o)+i;switch(l){case 1:case 7:if(1==S)return e.getUint8(t+8);r=S>4?u:t+8,a=[];for(let t=0;t<S;t++)a[t]=e.getUint8(r+t);return a;case 2:return r=S>4?u:t+8,this.getStringFromDB(e,r,S-1);case 3:if(1==S)return e.getUint16(t+8,!o);r=S>2?u:t+8,a=[];for(let t=0;t<S;t++)a[t]=e.getUint16(r+2*t,!o);return a;case 4:if(1==S)return e.getUint32(t+8,!o);a=[];for(let t=0;t<S;t++)a[t]=e.getUint32(u+4*t,!o);return a;case 5:if(1==S)return F=e.getUint32(u,!o),I=e.getUint32(u+4,!o),s=new Number(F/I),s.numerator=F,s.denominator=I,s;a=[];for(let t=0;t<S;t++)F=e.getUint32(u+8*t,!o),I=e.getUint32(u+4+8*t,!o),a[t]=new Number(F/I),a[t].numerator=F,a[t].denominator=I;return a;case 9:if(1==S)return e.getInt32(t+8,!o);a=[];for(let t=0;t<S;t++)a[t]=e.getInt32(u+4*t,!o);return a;case 10:if(1==S)return e.getInt32(u,!o)/e.getInt32(u+4,!o);a=[];for(let t=0;t<S;t++)a[t]=e.getInt32(u+8*t,!o)/e.getInt32(u+4+8*t,!o);return a}}getStringFromDB(e,t,i){let n="";for(let o=t;o<t+i;o++)n+=String.fromCharCode(e.getUint8(o));return n}readEXIFData(e,t){let i,n,o,r,l;if(18761==e.getUint16(t))i=!1;else{if(19789!=e.getUint16(t))return this.opts.debug&&console.log("Not valid TIFF data! (no 0x4949 or 0x4D4D)"),!1;i=!0}if(42!=e.getUint16(t+2,!i))return this.opts.debug&&console.log("Not valid TIFF data! (no 0x002A)"),!1;const S=e.getUint32(t+4,!i);if(S<8)return this.opts.debug&&console.log("Not valid TIFF data! (First offset less than 8)"),!1;if(n=this.readTags(e,t,t+S,s,i),n.ExifIFDPointer)for(o in r=this.readTags(e,t,t+n.ExifIFDPointer,a,i),r){switch(o){case"LightSource":case"Flash":case"MeteringMode":case"ExposureProgram":case"SensingMethod":case"SceneCaptureType":case"SceneType":case"CustomRendered":case"WhiteBalance":case"GainControl":case"Contrast":case"Saturation":case"Sharpness":case"SubjectDistanceRange":case"FileSource":r[o]=I[o][r[o]];break;case"ExifVersion":case"FlashpixVersion":r[o]=String.fromCharCode(r[o][0],r[o][1],r[o][2],r[o][3]);break;case"ComponentsConfiguration":r[o]=I.Components[r[o][0]]+I.Components[r[o][1]]+I.Components[r[o][2]]+I.Components[r[o][3]]}n[o]=r[o]}if(n.GPSInfoIFDPointer)for(o in l=this.readTags(e,t,t+n.GPSInfoIFDPointer,F,i),l){if("GPSVersionID"===o)l[o]=l[o][0]+"."+l[o][1]+"."+l[o][2]+"."+l[o][3];n[o]=l[o]}return n}heic(){const e=new DataView(this.buf),t=e.getUint32(0),i=e.getUint32(t);let n=-1,o=-1;for(let r=t;r<i+t;r++)"Exif"==this.getStringFromDB(e,r,4)?n=r:"iloc"==this.getStringFromDB(e,r,4)&&(o=r);if(-1==n||-1==o)return null;const r=e.getUint16(n-4);for(let a=o+12;a<i+t;a+=16){if(e.getUint16(a)==r){const t=e.getUint32(a+8);e.getUint32(a+12);return n=t+(4+e.getUint32(t)),this.readEXIFData(e,n)}}return null}jpeg(){const e=this.buf,t=new DataView(e);if(255!=t.getUint8(0)||216!=t.getUint8(1))return this.opts.debug&&console.log("Not a valid JPEG"),!1;let i,n=2,o=e.byteLength;for(;n<o;){if(255!=t.getUint8(n))return this.opts.debug&&console.log("Not a valid marker at offset "+n+", found: "+t.getUint8(n)),!1;if(i=t.getUint8(n+1),this.opts.debug&&console.log(i),225==i)return this.opts.debug&&console.log("Found 0xFFE1 marker"),this.readEXIFData(t,n+4+6);n+=2+t.getUint16(n+2)}}jpg(){return this.jpeg()}raw(){const e=this.buf;console.log(e)}},Object.defineProperty(e,"__esModule",{value:!0})}));

651

dist/index.cjs.js

@@ -33,277 +33,467 @@ /**

// 0th IFD
exports.ZEROTH_IFD = void 0;
(function (ZEROTH_IFD) {
ZEROTH_IFD["Compression"] = "Compression";
ZEROTH_IFD["ImageDescription"] = "ImageDescription";
ZEROTH_IFD["Make"] = "Make";
ZEROTH_IFD["Model"] = "Model";
ZEROTH_IFD["XResolution"] = "XResolution";
ZEROTH_IFD["YResolution"] = "YResolution";
ZEROTH_IFD["ResolutionUnit"] = "ResolutionUnit";
ZEROTH_IFD["TransferFunction"] = "TransferFunction";
ZEROTH_IFD["Artist"] = "Artist";
ZEROTH_IFD["WhitePoint"] = "WhitePoint";
ZEROTH_IFD["PrimaryChromaticities"] = "PrimaryChromaticities";
ZEROTH_IFD["YcbCrCoefficients"] = "YcbCrCoefficients";
ZEROTH_IFD["ReferenceBlackWhite"] = "ReferenceBlackWhite";
ZEROTH_IFD["Copyright"] = "Copyright";
ZEROTH_IFD["ImageWidth"] = "ImageWidth";
ZEROTH_IFD["ImageLength"] = "ImageLength";
ZEROTH_IFD["BitsPerSample"] = "BitsPerSample";
ZEROTH_IFD["PhotometricInterpretation"] = "PhotometricInterpretation";
ZEROTH_IFD["Orientation"] = "Orientation";
ZEROTH_IFD["SamplesPerPixel"] = "SamplesPerPixel";
ZEROTH_IFD["PlanarConfiguration"] = "PlanarConfiguration";
ZEROTH_IFD["YCbCrSubSampling"] = "YCbCrSubSampling";
ZEROTH_IFD["YCbCrPositioning"] = "YCbCrPositioning";
ZEROTH_IFD["StripOffsets"] = "StripOffsets";
ZEROTH_IFD["RowsPerStrip"] = "RowsPerStrip";
ZEROTH_IFD["StripByteCounts"] = "StripByteCounts";
ZEROTH_IFD["JPEGInterchangeFormat"] = "JPEGInterchangeFormat";
ZEROTH_IFD["JPEGInterchangeFormatLength"] = "JPEGInterchangeFormatLength";
ZEROTH_IFD["Software"] = "Software";
ZEROTH_IFD["DateTime"] = "DateTime";
ZEROTH_IFD["ExifIFDPointer"] = "Exif IFD Pointer";
ZEROTH_IFD["GPSInfoIFDPointer"] = "GPS Info IFD Pointer";
ZEROTH_IFD["InteroperabilityIFDPointer"] = "Interoperability IFD Pointer";
})(exports.ZEROTH_IFD || (exports.ZEROTH_IFD = {}));
// Exif IFD
exports.EXIF_IFD = void 0;
(function (EXIF_IFD) {
EXIF_IFD["ExposureTime"] = "ExposureTime";
EXIF_IFD["FNumber"] = "FNumber";
EXIF_IFD["ExposureProgram"] = "ExposureProgram";
EXIF_IFD["SpectralSensitivity"] = "SpectralSensitivity";
EXIF_IFD["PhotographicSensitivity"] = "PhotographicSensitivity";
EXIF_IFD["OECF"] = "OECF";
EXIF_IFD["SensitivityType"] = "SensitivityType";
EXIF_IFD["StandardOutputSensitivity"] = "StandardOutputSensitivity";
EXIF_IFD["RecommendedExposurelndex"] = "RecommendedExposurelndex";
EXIF_IFD["ISOSpeed"] = "ISOSpeed";
EXIF_IFD["ISOSpeedLatitudeyyy"] = "ISOSpeedLatitudeyyy";
EXIF_IFD["ISOSpeedLatitudezzz"] = "ISOSpeedLatitudezzz";
EXIF_IFD["ExifVersion"] = "ExifVersion";
EXIF_IFD["DateTimeOriginal"] = "DateTimeOriginal";
EXIF_IFD["DateTimeDigitized"] = "DateTimeDigitized";
EXIF_IFD["ComponentsConfiguration"] = "ComponentsConfiguration";
EXIF_IFD["ShutterSpeedValue"] = "ShutterSpeedValue";
EXIF_IFD["ApertureValue"] = "ApertureValue";
EXIF_IFD["BrightnessValue"] = "Brightness Value";
EXIF_IFD["ExposureBiasValue"] = "ExposureBiasValue";
EXIF_IFD["MaxApertureValue"] = "MaxAperture Value";
EXIF_IFD["SubjectDistance"] = "SubjectDistance";
EXIF_IFD["MeteringMode"] = "MeteringMode";
EXIF_IFD["LightSource"] = "LightSource";
EXIF_IFD["Flash"] = "Flash";
EXIF_IFD["FocalLength"] = "FocalLength";
EXIF_IFD["MakerNote"] = "MakerNote";
EXIF_IFD["UserComment"] = "UserComment";
EXIF_IFD["SubSecTime"] = "SubSecTime";
EXIF_IFD["SubSecTimeOriginal"] = "SubSecTimeOriginal";
EXIF_IFD["SubSecTimeDigitized"] = "SubSecTimeDigitized";
EXIF_IFD["FlashpixVersion"] = "FlashpixVersion";
EXIF_IFD["ColorSpace"] = "ColorSpace";
EXIF_IFD["RelatedSoundFile"] = "RelatedSoundFile";
EXIF_IFD["FlashEnergy"] = "FlashEnergy";
EXIF_IFD["SpatialFrequencyResponse"] = "SpatialFrequencyResponse";
EXIF_IFD["FocalPlaneX-Resolution"] = "FocalPlaneX-Resolution";
EXIF_IFD["FocalPlaneY-Resolution"] = "FocalPlaneY-Resolution";
EXIF_IFD["FocalPlane-ResolutionUnit"] = "FocalPlane-ResolutionUnit";
EXIF_IFD["Exposurelndex"] = "Exposurelndex";
EXIF_IFD["SensingMethod"] = "SensingMethod";
EXIF_IFD["FileSource"] = "FileSource";
EXIF_IFD["SceneType"] = "SceneType";
EXIF_IFD["CFApattern"] = "CFApattern";
EXIF_IFD["ExposureMode"] = "ExposureMode";
EXIF_IFD["WhiteBalance"] = "WhiteBalance";
EXIF_IFD["DigitalZoomRatio"] = "DigitalZoomRatio";
EXIF_IFD["FocalLengthIn35mmFilm"] = "FocalLengthIn35mmFilm";
EXIF_IFD["SceneCapture Type"] = "SceneCapture Type";
EXIF_IFD["GainControl"] = "GainControl";
EXIF_IFD["Contrast"] = "Contrast";
EXIF_IFD["Saturation"] = "Saturation";
EXIF_IFD["Sharpness"] = "Sharpness";
EXIF_IFD["DeviceSettingDescription"] = "DeviceSettingDescription";
EXIF_IFD["SubjectDistanceRange"] = "SubjectDistanceRange";
EXIF_IFD["ImageUniquelD"] = "ImageUniquelD";
EXIF_IFD["CameraOwnerName"] = "CameraOwnerName";
EXIF_IFD["BodySerialNumber"] = "BodySerialNumber";
EXIF_IFD["LensSpecification"] = "LensSpecification";
EXIF_IFD["LensMake"] = "LensMake";
EXIF_IFD["LensModel"] = "LensModel";
EXIF_IFD["LensSerialNumber"] = "LensSerialNumber";
EXIF_IFD["Gamma"] = "Gamma";
EXIF_IFD["CompressedBitsPerPixel"] = "CompressedBitsPerPixel";
EXIF_IFD["PixelXDimension"] = "PixelXDimension";
EXIF_IFD["PixelYDimension"] = "PixelYDimension";
EXIF_IFD["SubjectArea"] = "SubjectArea";
EXIF_IFD["FocalPlaneXResolution"] = "FocalPlaneXResolution";
EXIF_IFD["FocalPlaneYResolution"] = "FocalPlaneYResolution";
EXIF_IFD["FocalPlaneResolutionUnit"] = "FocalPlaneResolutionUnit";
EXIF_IFD["SubjectLocation"] = "SubjectLocation";
EXIF_IFD["ExposureIndex"] = "ExposureIndex";
EXIF_IFD["CFAPattern"] = "CFAPattern";
EXIF_IFD["CustomRendered"] = "CustomRendered";
EXIF_IFD["DigitalZoomRation"] = "DigitalZoomRation";
EXIF_IFD["SceneCaptureType"] = "SceneCaptureType";
EXIF_IFD["ImageUniqueID"] = "ImageUniqueID";
})(exports.EXIF_IFD || (exports.EXIF_IFD = {}));
// Interoperability IFD
exports.INTEROPERABILITY_IFD = void 0;
(function (INTEROPERABILITY_IFD) {
INTEROPERABILITY_IFD["InteroperabilityIndex"] = "InteroperabilityIndex";
})(exports.INTEROPERABILITY_IFD || (exports.INTEROPERABILITY_IFD = {}));
// GPS info IFD
exports.GPS_INFO_IFD = void 0;
(function (GPS_INFO_IFD) {
GPS_INFO_IFD["GPSVersionID"] = "GPSVersionID";
GPS_INFO_IFD["GPSLatitudeRef"] = "GPSLatitudeRef";
GPS_INFO_IFD["GPSLatitude"] = "GPSLatitude";
GPS_INFO_IFD["GPSImgDirection"] = "GPSImgDirection";
GPS_INFO_IFD["GPSLongitudeRef"] = "GPSLongitudeRef";
GPS_INFO_IFD["GPSLongitude"] = "GPSLongitude";
GPS_INFO_IFD["GPSAltitudeRef"] = "GPSAltitudeRef";
GPS_INFO_IFD["GPSAltitude"] = "GPSAltitude";
GPS_INFO_IFD["GPSTimeStamp"] = "GPSTimeStamp";
GPS_INFO_IFD["GPSSatellites"] = "GPSSatellites";
GPS_INFO_IFD["GPSStatus"] = "GPSStatus";
GPS_INFO_IFD["GPSMeasureMode"] = "GPSMeasureMode";
GPS_INFO_IFD["GPSDOP"] = "GPSOP";
GPS_INFO_IFD["GPSSpeedRef"] = "GPSSpeedRef";
GPS_INFO_IFD["GPSSpeed"] = "GPSSpeed";
GPS_INFO_IFD["GPSTrackRef"] = "GPSTrackRef";
GPS_INFO_IFD["GPSTrack"] = "GPSTrack";
GPS_INFO_IFD["GPSImgDirectionRef"] = "GPSImgDirectionRef";
GPS_INFO_IFD["GPSImgDirectionGPSMapDatum"] = "GP SImgDirection GPSMapDatum";
GPS_INFO_IFD["GPSDestLatitudeRef"] = "GPSDestLatitudeRef";
GPS_INFO_IFD["GPSDestLatitude"] = "GPSDestLatitude";
GPS_INFO_IFD["GPSDestLongitudeRef"] = "GPSDestLongitudeRef";
GPS_INFO_IFD["GPSDestLongitude"] = "GPSDestLongitude";
GPS_INFO_IFD["GPSDestBearingRef"] = "GPSDestBearingRef";
GPS_INFO_IFD["GPSDestBearing"] = "GPSDestBearing";
GPS_INFO_IFD["GPSDestDistanceRef"] = "GPSDestDistanceRef";
GPS_INFO_IFD["GPSDestDistance"] = "GPSDestDistance";
GPS_INFO_IFD["GPSProcessingMethod"] = "GPSProcessingMethod";
GPS_INFO_IFD["GPSArealnformation"] = "GPSArealnformation";
GPS_INFO_IFD["GPSDateStamp"] = "GPSDateStamp";
GPS_INFO_IFD["GPSDifferential"] = "GPSDifferential";
GPS_INFO_IFD["GPSHPositioningError"] = "GPSHPositioningError";
GPS_INFO_IFD["GPSMapDatum"] = "GPSMapDatum";
GPS_INFO_IFD["GPSAreaInformation"] = "GPSAreaInformation";
})(exports.GPS_INFO_IFD || (exports.GPS_INFO_IFD = {}));
// 1st IFD
exports.FIRST_IFD = void 0;
(function (FIRST_IFD) {
FIRST_IFD["Compression"] = "Compression";
FIRST_IFD["ImageDescription"] = "ImageDescription";
FIRST_IFD["Make"] = "Make";
FIRST_IFD["Model"] = "Model";
FIRST_IFD["TransferFunction"] = "TransferFunction";
FIRST_IFD["Artist"] = "Artist";
FIRST_IFD["WhitePoint"] = "WhitePoint";
FIRST_IFD["PrimaryChromaticities"] = "PrimaryChromaticities";
FIRST_IFD["YCbCrCoefficients"] = "YCbCrCoefficients";
FIRST_IFD["ReferenceBlackWhite"] = "ReferenceBlackWhite";
FIRST_IFD["Copyright"] = "Copyright";
FIRST_IFD["ExifIFDPointer"] = "Exif IFD Pointer";
FIRST_IFD["GPSInfoIFDPointer"] = "GPS Info IFD Pointer";
})(exports.FIRST_IFD || (exports.FIRST_IFD = {}));
/**
* based on CIPA DC-008-2012 Exif Version 2.3
* @see https://www.cipa.jp/std/documents/e/DC-008-2012_E.pdf
*/
const EXIF_TAGS = {
ZEROTH_IFD: exports.ZEROTH_IFD,
EXIF_IFD: exports.EXIF_IFD,
GPS_INFO_IFD: exports.GPS_INFO_IFD,
INTEROPERABILITY_IFD: exports.INTEROPERABILITY_IFD,
FIRST_IFD: exports.FIRST_IFD,
};
const ExifTags = {
// version tags
0x9000: "ExifVersion",
0xA000: "FlashpixVersion",
0x9000: EXIF_TAGS.EXIF_IFD['ExifVersion'],
0xa000: EXIF_TAGS.EXIF_IFD['FlashpixVersion'],
// colorspace tags
0xA001: "ColorSpace",
0xa001: EXIF_TAGS.EXIF_IFD['ColorSpace'],
// image configuration
0xA002: "PixelXDimension",
0xA003: "PixelYDimension",
0x9101: "ComponentsConfiguration",
0x9102: "CompressedBitsPerPixel",
0xa002: EXIF_TAGS.EXIF_IFD['PixelXDimension'],
0xa003: EXIF_TAGS.EXIF_IFD['PixelYDimension'],
0x9101: EXIF_TAGS.EXIF_IFD['ComponentsConfiguration'],
0x9102: EXIF_TAGS.EXIF_IFD['CompressedBitsPerPixel'],
// user information
0x927C: "MakerNote",
0x9286: "UserComment",
0x927c: EXIF_TAGS.EXIF_IFD['MakerNote'],
0x9286: EXIF_TAGS.EXIF_IFD['UserComment'],
// related file
0xA004: "RelatedSoundFile",
0xa004: EXIF_TAGS.EXIF_IFD['RelatedSoundFile'],
// date and time
0x9003: "DateTimeOriginal",
0x9004: "DateTimeDigitized",
0x9290: "SubsecTime",
0x9291: "SubsecTimeOriginal",
0x9292: "SubsecTimeDigitized",
0x9003: EXIF_TAGS.EXIF_IFD['DateTimeOriginal'],
0x9004: EXIF_TAGS.EXIF_IFD['DateTimeDigitized'],
0x9290: EXIF_TAGS.EXIF_IFD['SubSecTime'],
0x9291: EXIF_TAGS.EXIF_IFD['SubSecTimeOriginal'],
0x9292: EXIF_TAGS.EXIF_IFD['SubSecTimeDigitized'],
// picture-taking conditions
0x829A: "ExposureTime",
0x829D: "FNumber",
0x8822: "ExposureProgram",
0x8824: "SpectralSensitivity",
0x8827: "ISOSpeedRatings",
0x8828: "OECF",
0x9201: "ShutterSpeedValue",
0x9202: "ApertureValue",
0x9203: "BrightnessValue",
0x9204: "ExposureBias",
0x9205: "MaxApertureValue",
0x9206: "SubjectDistance",
0x9207: "MeteringMode",
0x9208: "LightSource",
0x9209: "Flash",
0x9214: "SubjectArea",
0x920A: "FocalLength",
0xA20B: "FlashEnergy",
0xA20C: "SpatialFrequencyResponse",
0xA20E: "FocalPlaneXResolution",
0xA20F: "FocalPlaneYResolution",
0xA210: "FocalPlaneResolutionUnit",
0xA214: "SubjectLocation",
0xA215: "ExposureIndex",
0xA217: "SensingMethod",
0xA300: "FileSource",
0xA301: "SceneType",
0xA302: "CFAPattern",
0xA401: "CustomRendered",
0xA402: "ExposureMode",
0xA403: "WhiteBalance",
0xA404: "DigitalZoomRation",
0xA405: "FocalLengthIn35mmFilm",
0xA406: "SceneCaptureType",
0xA407: "GainControl",
0xA408: "Contrast",
0xA409: "Saturation",
0xA40A: "Sharpness",
0xA40B: "DeviceSettingDescription",
0xA40C: "SubjectDistanceRange",
0x829a: EXIF_TAGS.EXIF_IFD['ExposureTime'],
0x829d: EXIF_TAGS.EXIF_IFD['FNumber'],
0x8822: EXIF_TAGS.EXIF_IFD['ExposureProgram'],
0x8824: EXIF_TAGS.EXIF_IFD['SpectralSensitivity'],
0x8827: EXIF_TAGS.EXIF_IFD['PhotographicSensitivity'],
0x8828: EXIF_TAGS.EXIF_IFD['OECF'],
0x9201: EXIF_TAGS.EXIF_IFD['ShutterSpeedValue'],
0x9202: EXIF_TAGS.EXIF_IFD['ApertureValue'],
0x9203: EXIF_TAGS.EXIF_IFD['BrightnessValue'],
0x9204: EXIF_TAGS.EXIF_IFD['ExposureBiasValue'],
0x9205: EXIF_TAGS.EXIF_IFD['MaxApertureValue'],
0x9206: EXIF_TAGS.EXIF_IFD['SubjectDistance'],
0x9207: EXIF_TAGS.EXIF_IFD['MeteringMode'],
0x9208: EXIF_TAGS.EXIF_IFD['LightSource'],
0x9209: EXIF_TAGS.EXIF_IFD['Flash'],
0x9214: EXIF_TAGS.EXIF_IFD['SubjectArea'],
0x920a: EXIF_TAGS.EXIF_IFD['FocalLength'],
0xa20b: EXIF_TAGS.EXIF_IFD['FlashEnergy'],
0xa20c: EXIF_TAGS.EXIF_IFD['SpatialFrequencyResponse'],
0xa20e: EXIF_TAGS.EXIF_IFD['FocalPlaneXResolution'],
0xa20f: EXIF_TAGS.EXIF_IFD['FocalPlaneYResolution'],
0xa210: EXIF_TAGS.EXIF_IFD['FocalPlaneResolutionUnit'],
0xa214: EXIF_TAGS.EXIF_IFD['SubjectLocation'],
0xa215: EXIF_TAGS.EXIF_IFD['ExposureIndex'],
0xa217: EXIF_TAGS.EXIF_IFD['SensingMethod'],
0xa300: EXIF_TAGS.EXIF_IFD['FileSource'],
0xa301: EXIF_TAGS.EXIF_IFD['SceneType'],
0xa302: EXIF_TAGS.EXIF_IFD['CFAPattern'],
0xa401: EXIF_TAGS.EXIF_IFD['CustomRendered'],
0xa402: EXIF_TAGS.EXIF_IFD['ExposureMode'],
0xa403: EXIF_TAGS.EXIF_IFD['WhiteBalance'],
0xa404: EXIF_TAGS.EXIF_IFD['DigitalZoomRation'],
0xa405: EXIF_TAGS.EXIF_IFD['FocalLengthIn35mmFilm'],
0xa406: EXIF_TAGS.EXIF_IFD['SceneCaptureType'],
0xa407: EXIF_TAGS.EXIF_IFD['GainControl'],
0xa408: EXIF_TAGS.EXIF_IFD['Contrast'],
0xa409: EXIF_TAGS.EXIF_IFD['Saturation'],
0xa40a: EXIF_TAGS.EXIF_IFD['Sharpness'],
0xa40b: EXIF_TAGS.EXIF_IFD['DeviceSettingDescription'],
0xa40c: EXIF_TAGS.EXIF_IFD['SubjectDistanceRange'],
// other tags
0xA005: "InteroperabilityIFDPointer",
0xA420: "ImageUniqueID",
0xa005: EXIF_TAGS.ZEROTH_IFD['InteroperabilityIFDPointer'],
0xa420: EXIF_TAGS.EXIF_IFD['ImageUniqueID'],
// Lens info
0xA432: "LensSpecification",
0xA433: "LensMake",
0xA434: "LensModel",
0xA435: "LensSerialNumber",
0xa432: EXIF_TAGS.EXIF_IFD['LensSpecification'],
0xa433: EXIF_TAGS.EXIF_IFD['LensMake'],
0xa434: EXIF_TAGS.EXIF_IFD['LensModel'],
0xa435: EXIF_TAGS.EXIF_IFD['LensSerialNumber'],
};
const TiffTags = {
0x0100: "ImageWidth",
0x0101: "ImageHeight",
0x8769: "ExifIFDPointer",
0x8825: "GPSInfoIFDPointer",
0xA005: "InteroperabilityIFDPointer",
0x0102: "BitsPerSample",
0x0103: "Compression",
0x0106: "PhotometricInterpretation",
0x0112: "Orientation",
0x0115: "SamplesPerPixel",
0x011C: "PlanarConfiguration",
0x0212: "YCbCrSubSampling",
0x0213: "YCbCrPositioning",
0x011A: "XResolution",
0x011B: "YResolution",
0x0128: "ResolutionUnit",
0x0111: "StripOffsets",
0x0116: "RowsPerStrip",
0x0117: "StripByteCounts",
0x0201: "JPEGInterchangeFormat",
0x0202: "JPEGInterchangeFormatLength",
0x012D: "TransferFunction",
0x013E: "WhitePoint",
0x013F: "PrimaryChromaticities",
0x0211: "YCbCrCoefficients",
0x0214: "ReferenceBlackWhite",
0x0132: "DateTime",
0x010E: "ImageDescription",
0x010F: "Make",
0x0110: "Model",
0x0131: "Software",
0x013B: "Artist",
0x8298: "Copyright"
0x0100: EXIF_TAGS.ZEROTH_IFD['ImageWidth'],
0x0101: EXIF_TAGS.ZEROTH_IFD['ImageLength'],
0x8769: EXIF_TAGS.ZEROTH_IFD['ExifIFDPointer'],
0x8825: EXIF_TAGS.ZEROTH_IFD['GPSInfoIFDPointer'],
0xa005: EXIF_TAGS.ZEROTH_IFD['InteroperabilityIFDPointer'],
0x0102: EXIF_TAGS.ZEROTH_IFD['BitsPerSample'],
0x0103: EXIF_TAGS.ZEROTH_IFD['Compression'],
0x0106: EXIF_TAGS.ZEROTH_IFD['PhotometricInterpretation'],
0x0112: EXIF_TAGS.ZEROTH_IFD['Orientation'],
0x0115: EXIF_TAGS.ZEROTH_IFD['SamplesPerPixel'],
0x011c: EXIF_TAGS.ZEROTH_IFD['PlanarConfiguration'],
0x0212: EXIF_TAGS.ZEROTH_IFD['YCbCrSubSampling'],
0x0213: EXIF_TAGS.ZEROTH_IFD['YCbCrPositioning'],
0x011a: EXIF_TAGS.ZEROTH_IFD['XResolution'],
0x011b: EXIF_TAGS.ZEROTH_IFD['YResolution'],
0x0128: EXIF_TAGS.ZEROTH_IFD['ResolutionUnit'],
0x0111: EXIF_TAGS.ZEROTH_IFD['StripOffsets'],
0x0116: EXIF_TAGS.ZEROTH_IFD['RowsPerStrip'],
0x0117: EXIF_TAGS.ZEROTH_IFD['StripByteCounts'],
0x0201: EXIF_TAGS.ZEROTH_IFD['JPEGInterchangeFormat'],
0x0202: EXIF_TAGS.ZEROTH_IFD['JPEGInterchangeFormatLength'],
0x012d: EXIF_TAGS.ZEROTH_IFD['TransferFunction'],
0x013e: EXIF_TAGS.ZEROTH_IFD['WhitePoint'],
0x013f: EXIF_TAGS.ZEROTH_IFD['PrimaryChromaticities'],
0x0211: EXIF_TAGS.ZEROTH_IFD.YcbCrCoefficients,
0x0214: EXIF_TAGS.ZEROTH_IFD['ReferenceBlackWhite'],
0x0132: EXIF_TAGS.ZEROTH_IFD['DateTime'],
0x010e: EXIF_TAGS.ZEROTH_IFD['ImageDescription'],
0x010f: EXIF_TAGS.ZEROTH_IFD['Make'],
0x0110: EXIF_TAGS.ZEROTH_IFD['Model'],
0x0131: EXIF_TAGS.ZEROTH_IFD['Software'],
0x013b: EXIF_TAGS.ZEROTH_IFD['Artist'],
0x8298: EXIF_TAGS.ZEROTH_IFD['Copyright'],
};
const GPSTags = {
0x0000: "GPSVersionID",
0x0001: "GPSLatitudeRef",
0x0002: "GPSLatitude",
0x0003: "GPSLongitudeRef",
0x0004: "GPSLongitude",
0x0005: "GPSAltitudeRef",
0x0006: "GPSAltitude",
0x0007: "GPSTimeStamp",
0x0008: "GPSSatellites",
0x0009: "GPSStatus",
0x000A: "GPSMeasureMode",
0x000B: "GPSDOP",
0x000C: "GPSSpeedRef",
0x000D: "GPSSpeed",
0x000E: "GPSTrackRef",
0x000F: "GPSTrack",
0x0010: "GPSImgDirectionRef",
0x0011: "GPSImgDirection",
0x0012: "GPSMapDatum",
0x0013: "GPSDestLatitudeRef",
0x0014: "GPSDestLatitude",
0x0015: "GPSDestLongitudeRef",
0x0016: "GPSDestLongitude",
0x0017: "GPSDestBearingRef",
0x0018: "GPSDestBearing",
0x0019: "GPSDestDistanceRef",
0x001A: "GPSDestDistance",
0x001B: "GPSProcessingMethod",
0x001C: "GPSAreaInformation",
0x001D: "GPSDateStamp",
0x001E: "GPSDifferential"
0x0000: EXIF_TAGS.GPS_INFO_IFD['GPSVersionID'],
0x0001: EXIF_TAGS.GPS_INFO_IFD['GPSLatitudeRef'],
0x0002: EXIF_TAGS.GPS_INFO_IFD['GPSLatitude'],
0x0003: EXIF_TAGS.GPS_INFO_IFD['GPSLongitudeRef'],
0x0004: EXIF_TAGS.GPS_INFO_IFD['GPSLongitude'],
0x0005: EXIF_TAGS.GPS_INFO_IFD['GPSAltitudeRef'],
0x0006: EXIF_TAGS.GPS_INFO_IFD['GPSAltitude'],
0x0007: EXIF_TAGS.GPS_INFO_IFD['GPSTimeStamp'],
0x0008: EXIF_TAGS.GPS_INFO_IFD['GPSSatellites'],
0x0009: EXIF_TAGS.GPS_INFO_IFD['GPSStatus'],
0x000a: EXIF_TAGS.GPS_INFO_IFD['GPSMeasureMode'],
0x000b: EXIF_TAGS.GPS_INFO_IFD['GPSDOP'],
0x000c: EXIF_TAGS.GPS_INFO_IFD['GPSSpeedRef'],
0x000d: EXIF_TAGS.GPS_INFO_IFD['GPSSpeed'],
0x000e: EXIF_TAGS.GPS_INFO_IFD['GPSTrackRef'],
0x000f: EXIF_TAGS.GPS_INFO_IFD['GPSTrack'],
0x0010: EXIF_TAGS.GPS_INFO_IFD['GPSImgDirectionRef'],
0x0011: EXIF_TAGS.GPS_INFO_IFD['GPSImgDirection'],
0x0012: EXIF_TAGS.GPS_INFO_IFD['GPSMapDatum'],
0x0013: EXIF_TAGS.GPS_INFO_IFD['GPSDestLatitudeRef'],
0x0014: EXIF_TAGS.GPS_INFO_IFD['GPSDestLatitude'],
0x0015: EXIF_TAGS.GPS_INFO_IFD['GPSDestLongitudeRef'],
0x0016: EXIF_TAGS.GPS_INFO_IFD['GPSDestLongitude'],
0x0017: EXIF_TAGS.GPS_INFO_IFD['GPSDestBearingRef'],
0x0018: EXIF_TAGS.GPS_INFO_IFD['GPSDestBearing'],
0x0019: EXIF_TAGS.GPS_INFO_IFD['GPSDestDistanceRef'],
0x001a: EXIF_TAGS.GPS_INFO_IFD['GPSDestDistance'],
0x001b: EXIF_TAGS.GPS_INFO_IFD['GPSProcessingMethod'],
0x001c: EXIF_TAGS.GPS_INFO_IFD['GPSAreaInformation'],
0x001d: EXIF_TAGS.GPS_INFO_IFD['GPSDateStamp'],
0x001e: EXIF_TAGS.GPS_INFO_IFD['GPSDifferential'],
};
const StringValues = {
ExposureProgram: {
0: "Not defined",
1: "Manual",
2: "Normal program",
3: "Aperture priority",
4: "Shutter priority",
5: "Creative program",
6: "Action program",
7: "Portrait mode",
8: "Landscape mode"
0: 'Not defined',
1: 'Manual',
2: 'Normal program',
3: 'Aperture priority',
4: 'Shutter priority',
5: 'Creative program',
6: 'Action program',
7: 'Portrait mode',
8: 'Landscape mode',
},
MeteringMode: {
0: "Unknown",
1: "Average",
2: "CenterWeightedAverage",
3: "Spot",
4: "MultiSpot",
5: "Pattern",
6: "Partial",
255: "Other"
0: 'Unknown',
1: 'Average',
2: 'CenterWeightedAverage',
3: 'Spot',
4: 'MultiSpot',
5: 'Pattern',
6: 'Partial',
255: 'Other',
},
LightSource: {
0: "Unknown",
1: "Daylight",
2: "Fluorescent",
3: "Tungsten (incandescent light)",
4: "Flash",
9: "Fine weather",
10: "Cloudy weather",
11: "Shade",
12: "Daylight fluorescent (D 5700 - 7100K)",
13: "Day white fluorescent (N 4600 - 5400K)",
14: "Cool white fluorescent (W 3900 - 4500K)",
15: "White fluorescent (WW 3200 - 3700K)",
17: "Standard light A",
18: "Standard light B",
19: "Standard light C",
20: "D55",
21: "D65",
22: "D75",
23: "D50",
24: "ISO studio tungsten",
255: "Other"
0: 'Unknown',
1: 'Daylight',
2: 'Fluorescent',
3: 'Tungsten (incandescent light)',
4: 'Flash',
9: 'Fine weather',
10: 'Cloudy weather',
11: 'Shade',
12: 'Daylight fluorescent (D 5700 - 7100K)',
13: 'Day white fluorescent (N 4600 - 5400K)',
14: 'Cool white fluorescent (W 3900 - 4500K)',
15: 'White fluorescent (WW 3200 - 3700K)',
17: 'Standard light A',
18: 'Standard light B',
19: 'Standard light C',
20: 'D55',
21: 'D65',
22: 'D75',
23: 'D50',
24: 'ISO studio tungsten',
255: 'Other',
},
Flash: {
0x0000: "Flash did not fire",
0x0001: "Flash fired",
0x0005: "Strobe return light not detected",
0x0007: "Strobe return light detected",
0x0009: "Flash fired, compulsory flash mode",
0x000D: "Flash fired, compulsory flash mode, return light not detected",
0x000F: "Flash fired, compulsory flash mode, return light detected",
0x0010: "Flash did not fire, compulsory flash mode",
0x0018: "Flash did not fire, auto mode",
0x0019: "Flash fired, auto mode",
0x001D: "Flash fired, auto mode, return light not detected",
0x001F: "Flash fired, auto mode, return light detected",
0x0020: "No flash function",
0x0041: "Flash fired, red-eye reduction mode",
0x0045: "Flash fired, red-eye reduction mode, return light not detected",
0x0047: "Flash fired, red-eye reduction mode, return light detected",
0x0049: "Flash fired, compulsory flash mode, red-eye reduction mode",
0x004D: "Flash fired, compulsory flash mode, red-eye reduction mode, return light not detected",
0x004F: "Flash fired, compulsory flash mode, red-eye reduction mode, return light detected",
0x0059: "Flash fired, auto mode, red-eye reduction mode",
0x005D: "Flash fired, auto mode, return light not detected, red-eye reduction mode",
0x005F: "Flash fired, auto mode, return light detected, red-eye reduction mode"
0x0000: 'Flash did not fire',
0x0001: 'Flash fired',
0x0005: 'Strobe return light not detected',
0x0007: 'Strobe return light detected',
0x0009: 'Flash fired, compulsory flash mode',
0x000d: 'Flash fired, compulsory flash mode, return light not detected',
0x000f: 'Flash fired, compulsory flash mode, return light detected',
0x0010: 'Flash did not fire, compulsory flash mode',
0x0018: 'Flash did not fire, auto mode',
0x0019: 'Flash fired, auto mode',
0x001d: 'Flash fired, auto mode, return light not detected',
0x001f: 'Flash fired, auto mode, return light detected',
0x0020: 'No flash function',
0x0041: 'Flash fired, red-eye reduction mode',
0x0045: 'Flash fired, red-eye reduction mode, return light not detected',
0x0047: 'Flash fired, red-eye reduction mode, return light detected',
0x0049: 'Flash fired, compulsory flash mode, red-eye reduction mode',
0x004d: 'Flash fired, compulsory flash mode, red-eye reduction mode, return light not detected',
0x004f: 'Flash fired, compulsory flash mode, red-eye reduction mode, return light detected',
0x0059: 'Flash fired, auto mode, red-eye reduction mode',
0x005d: 'Flash fired, auto mode, return light not detected, red-eye reduction mode',
0x005f: 'Flash fired, auto mode, return light detected, red-eye reduction mode',
},
SensingMethod: {
1: "Not defined",
2: "One-chip color area sensor",
3: "Two-chip color area sensor",
4: "Three-chip color area sensor",
5: "Color sequential area sensor",
7: "Trilinear sensor",
8: "Color sequential linear sensor"
1: 'Not defined',
2: 'One-chip color area sensor',
3: 'Two-chip color area sensor',
4: 'Three-chip color area sensor',
5: 'Color sequential area sensor',
7: 'Trilinear sensor',
8: 'Color sequential linear sensor',
},
SceneCaptureType: {
0: "Standard",
1: "Landscape",
2: "Portrait",
3: "Night scene"
0: 'Standard',
1: 'Landscape',
2: 'Portrait',
3: 'Night scene',
},
SceneType: {
1: "Directly photographed"
1: 'Directly photographed',
},
CustomRendered: {
0: "Normal process",
1: "Custom process"
0: 'Normal process',
1: 'Custom process',
},
WhiteBalance: {
0: "Auto white balance",
1: "Manual white balance"
0: 'Auto white balance',
1: 'Manual white balance',
},
GainControl: {
0: "None",
1: "Low gain up",
2: "High gain up",
3: "Low gain down",
4: "High gain down"
0: 'None',
1: 'Low gain up',
2: 'High gain up',
3: 'Low gain down',
4: 'High gain down',
},
Contrast: {
0: "Normal",
1: "Soft",
2: "Hard"
0: 'Normal',
1: 'Soft',
2: 'Hard',
},
Saturation: {
0: "Normal",
1: "Low saturation",
2: "High saturation"
0: 'Normal',
1: 'Low saturation',
2: 'High saturation',
},
Sharpness: {
0: "Normal",
1: "Soft",
2: "Hard"
0: 'Normal',
1: 'Soft',
2: 'Hard',
},
SubjectDistanceRange: {
0: "Unknown",
1: "Macro",
2: "Close view",
3: "Distant view"
0: 'Unknown',
1: 'Macro',
2: 'Close view',
3: 'Distant view',
},
FileSource: {
3: "DSC"
3: 'DSC',
},
Components: {
0: "",
1: "Y",
2: "Cb",
3: "Cr",
4: "R",
5: "G",
6: "B"
}
0: '',
1: 'Y',
2: 'Cb',
3: 'Cr',
4: 'R',
5: 'G',
6: 'B',
},
};

@@ -616,3 +806,8 @@

exports.EXIF_TAGS = EXIF_TAGS;
exports.ExifTags = ExifTags;
exports.GPSTags = GPSTags;
exports.StringValues = StringValues;
exports.TiffTags = TiffTags;
exports.getExt = getExt;
exports.load = Exifly;

2

dist/index.d.ts
export * from './helpers';
export { default as load } from './Exifly';
export * from './tags';
export * from './typings';

648

dist/index.esm.js

@@ -29,277 +29,467 @@ /**

// 0th IFD
var ZEROTH_IFD;
(function (ZEROTH_IFD) {
ZEROTH_IFD["Compression"] = "Compression";
ZEROTH_IFD["ImageDescription"] = "ImageDescription";
ZEROTH_IFD["Make"] = "Make";
ZEROTH_IFD["Model"] = "Model";
ZEROTH_IFD["XResolution"] = "XResolution";
ZEROTH_IFD["YResolution"] = "YResolution";
ZEROTH_IFD["ResolutionUnit"] = "ResolutionUnit";
ZEROTH_IFD["TransferFunction"] = "TransferFunction";
ZEROTH_IFD["Artist"] = "Artist";
ZEROTH_IFD["WhitePoint"] = "WhitePoint";
ZEROTH_IFD["PrimaryChromaticities"] = "PrimaryChromaticities";
ZEROTH_IFD["YcbCrCoefficients"] = "YcbCrCoefficients";
ZEROTH_IFD["ReferenceBlackWhite"] = "ReferenceBlackWhite";
ZEROTH_IFD["Copyright"] = "Copyright";
ZEROTH_IFD["ImageWidth"] = "ImageWidth";
ZEROTH_IFD["ImageLength"] = "ImageLength";
ZEROTH_IFD["BitsPerSample"] = "BitsPerSample";
ZEROTH_IFD["PhotometricInterpretation"] = "PhotometricInterpretation";
ZEROTH_IFD["Orientation"] = "Orientation";
ZEROTH_IFD["SamplesPerPixel"] = "SamplesPerPixel";
ZEROTH_IFD["PlanarConfiguration"] = "PlanarConfiguration";
ZEROTH_IFD["YCbCrSubSampling"] = "YCbCrSubSampling";
ZEROTH_IFD["YCbCrPositioning"] = "YCbCrPositioning";
ZEROTH_IFD["StripOffsets"] = "StripOffsets";
ZEROTH_IFD["RowsPerStrip"] = "RowsPerStrip";
ZEROTH_IFD["StripByteCounts"] = "StripByteCounts";
ZEROTH_IFD["JPEGInterchangeFormat"] = "JPEGInterchangeFormat";
ZEROTH_IFD["JPEGInterchangeFormatLength"] = "JPEGInterchangeFormatLength";
ZEROTH_IFD["Software"] = "Software";
ZEROTH_IFD["DateTime"] = "DateTime";
ZEROTH_IFD["ExifIFDPointer"] = "Exif IFD Pointer";
ZEROTH_IFD["GPSInfoIFDPointer"] = "GPS Info IFD Pointer";
ZEROTH_IFD["InteroperabilityIFDPointer"] = "Interoperability IFD Pointer";
})(ZEROTH_IFD || (ZEROTH_IFD = {}));
// Exif IFD
var EXIF_IFD;
(function (EXIF_IFD) {
EXIF_IFD["ExposureTime"] = "ExposureTime";
EXIF_IFD["FNumber"] = "FNumber";
EXIF_IFD["ExposureProgram"] = "ExposureProgram";
EXIF_IFD["SpectralSensitivity"] = "SpectralSensitivity";
EXIF_IFD["PhotographicSensitivity"] = "PhotographicSensitivity";
EXIF_IFD["OECF"] = "OECF";
EXIF_IFD["SensitivityType"] = "SensitivityType";
EXIF_IFD["StandardOutputSensitivity"] = "StandardOutputSensitivity";
EXIF_IFD["RecommendedExposurelndex"] = "RecommendedExposurelndex";
EXIF_IFD["ISOSpeed"] = "ISOSpeed";
EXIF_IFD["ISOSpeedLatitudeyyy"] = "ISOSpeedLatitudeyyy";
EXIF_IFD["ISOSpeedLatitudezzz"] = "ISOSpeedLatitudezzz";
EXIF_IFD["ExifVersion"] = "ExifVersion";
EXIF_IFD["DateTimeOriginal"] = "DateTimeOriginal";
EXIF_IFD["DateTimeDigitized"] = "DateTimeDigitized";
EXIF_IFD["ComponentsConfiguration"] = "ComponentsConfiguration";
EXIF_IFD["ShutterSpeedValue"] = "ShutterSpeedValue";
EXIF_IFD["ApertureValue"] = "ApertureValue";
EXIF_IFD["BrightnessValue"] = "Brightness Value";
EXIF_IFD["ExposureBiasValue"] = "ExposureBiasValue";
EXIF_IFD["MaxApertureValue"] = "MaxAperture Value";
EXIF_IFD["SubjectDistance"] = "SubjectDistance";
EXIF_IFD["MeteringMode"] = "MeteringMode";
EXIF_IFD["LightSource"] = "LightSource";
EXIF_IFD["Flash"] = "Flash";
EXIF_IFD["FocalLength"] = "FocalLength";
EXIF_IFD["MakerNote"] = "MakerNote";
EXIF_IFD["UserComment"] = "UserComment";
EXIF_IFD["SubSecTime"] = "SubSecTime";
EXIF_IFD["SubSecTimeOriginal"] = "SubSecTimeOriginal";
EXIF_IFD["SubSecTimeDigitized"] = "SubSecTimeDigitized";
EXIF_IFD["FlashpixVersion"] = "FlashpixVersion";
EXIF_IFD["ColorSpace"] = "ColorSpace";
EXIF_IFD["RelatedSoundFile"] = "RelatedSoundFile";
EXIF_IFD["FlashEnergy"] = "FlashEnergy";
EXIF_IFD["SpatialFrequencyResponse"] = "SpatialFrequencyResponse";
EXIF_IFD["FocalPlaneX-Resolution"] = "FocalPlaneX-Resolution";
EXIF_IFD["FocalPlaneY-Resolution"] = "FocalPlaneY-Resolution";
EXIF_IFD["FocalPlane-ResolutionUnit"] = "FocalPlane-ResolutionUnit";
EXIF_IFD["Exposurelndex"] = "Exposurelndex";
EXIF_IFD["SensingMethod"] = "SensingMethod";
EXIF_IFD["FileSource"] = "FileSource";
EXIF_IFD["SceneType"] = "SceneType";
EXIF_IFD["CFApattern"] = "CFApattern";
EXIF_IFD["ExposureMode"] = "ExposureMode";
EXIF_IFD["WhiteBalance"] = "WhiteBalance";
EXIF_IFD["DigitalZoomRatio"] = "DigitalZoomRatio";
EXIF_IFD["FocalLengthIn35mmFilm"] = "FocalLengthIn35mmFilm";
EXIF_IFD["SceneCapture Type"] = "SceneCapture Type";
EXIF_IFD["GainControl"] = "GainControl";
EXIF_IFD["Contrast"] = "Contrast";
EXIF_IFD["Saturation"] = "Saturation";
EXIF_IFD["Sharpness"] = "Sharpness";
EXIF_IFD["DeviceSettingDescription"] = "DeviceSettingDescription";
EXIF_IFD["SubjectDistanceRange"] = "SubjectDistanceRange";
EXIF_IFD["ImageUniquelD"] = "ImageUniquelD";
EXIF_IFD["CameraOwnerName"] = "CameraOwnerName";
EXIF_IFD["BodySerialNumber"] = "BodySerialNumber";
EXIF_IFD["LensSpecification"] = "LensSpecification";
EXIF_IFD["LensMake"] = "LensMake";
EXIF_IFD["LensModel"] = "LensModel";
EXIF_IFD["LensSerialNumber"] = "LensSerialNumber";
EXIF_IFD["Gamma"] = "Gamma";
EXIF_IFD["CompressedBitsPerPixel"] = "CompressedBitsPerPixel";
EXIF_IFD["PixelXDimension"] = "PixelXDimension";
EXIF_IFD["PixelYDimension"] = "PixelYDimension";
EXIF_IFD["SubjectArea"] = "SubjectArea";
EXIF_IFD["FocalPlaneXResolution"] = "FocalPlaneXResolution";
EXIF_IFD["FocalPlaneYResolution"] = "FocalPlaneYResolution";
EXIF_IFD["FocalPlaneResolutionUnit"] = "FocalPlaneResolutionUnit";
EXIF_IFD["SubjectLocation"] = "SubjectLocation";
EXIF_IFD["ExposureIndex"] = "ExposureIndex";
EXIF_IFD["CFAPattern"] = "CFAPattern";
EXIF_IFD["CustomRendered"] = "CustomRendered";
EXIF_IFD["DigitalZoomRation"] = "DigitalZoomRation";
EXIF_IFD["SceneCaptureType"] = "SceneCaptureType";
EXIF_IFD["ImageUniqueID"] = "ImageUniqueID";
})(EXIF_IFD || (EXIF_IFD = {}));
// Interoperability IFD
var INTEROPERABILITY_IFD;
(function (INTEROPERABILITY_IFD) {
INTEROPERABILITY_IFD["InteroperabilityIndex"] = "InteroperabilityIndex";
})(INTEROPERABILITY_IFD || (INTEROPERABILITY_IFD = {}));
// GPS info IFD
var GPS_INFO_IFD;
(function (GPS_INFO_IFD) {
GPS_INFO_IFD["GPSVersionID"] = "GPSVersionID";
GPS_INFO_IFD["GPSLatitudeRef"] = "GPSLatitudeRef";
GPS_INFO_IFD["GPSLatitude"] = "GPSLatitude";
GPS_INFO_IFD["GPSImgDirection"] = "GPSImgDirection";
GPS_INFO_IFD["GPSLongitudeRef"] = "GPSLongitudeRef";
GPS_INFO_IFD["GPSLongitude"] = "GPSLongitude";
GPS_INFO_IFD["GPSAltitudeRef"] = "GPSAltitudeRef";
GPS_INFO_IFD["GPSAltitude"] = "GPSAltitude";
GPS_INFO_IFD["GPSTimeStamp"] = "GPSTimeStamp";
GPS_INFO_IFD["GPSSatellites"] = "GPSSatellites";
GPS_INFO_IFD["GPSStatus"] = "GPSStatus";
GPS_INFO_IFD["GPSMeasureMode"] = "GPSMeasureMode";
GPS_INFO_IFD["GPSDOP"] = "GPSOP";
GPS_INFO_IFD["GPSSpeedRef"] = "GPSSpeedRef";
GPS_INFO_IFD["GPSSpeed"] = "GPSSpeed";
GPS_INFO_IFD["GPSTrackRef"] = "GPSTrackRef";
GPS_INFO_IFD["GPSTrack"] = "GPSTrack";
GPS_INFO_IFD["GPSImgDirectionRef"] = "GPSImgDirectionRef";
GPS_INFO_IFD["GPSImgDirectionGPSMapDatum"] = "GP SImgDirection GPSMapDatum";
GPS_INFO_IFD["GPSDestLatitudeRef"] = "GPSDestLatitudeRef";
GPS_INFO_IFD["GPSDestLatitude"] = "GPSDestLatitude";
GPS_INFO_IFD["GPSDestLongitudeRef"] = "GPSDestLongitudeRef";
GPS_INFO_IFD["GPSDestLongitude"] = "GPSDestLongitude";
GPS_INFO_IFD["GPSDestBearingRef"] = "GPSDestBearingRef";
GPS_INFO_IFD["GPSDestBearing"] = "GPSDestBearing";
GPS_INFO_IFD["GPSDestDistanceRef"] = "GPSDestDistanceRef";
GPS_INFO_IFD["GPSDestDistance"] = "GPSDestDistance";
GPS_INFO_IFD["GPSProcessingMethod"] = "GPSProcessingMethod";
GPS_INFO_IFD["GPSArealnformation"] = "GPSArealnformation";
GPS_INFO_IFD["GPSDateStamp"] = "GPSDateStamp";
GPS_INFO_IFD["GPSDifferential"] = "GPSDifferential";
GPS_INFO_IFD["GPSHPositioningError"] = "GPSHPositioningError";
GPS_INFO_IFD["GPSMapDatum"] = "GPSMapDatum";
GPS_INFO_IFD["GPSAreaInformation"] = "GPSAreaInformation";
})(GPS_INFO_IFD || (GPS_INFO_IFD = {}));
// 1st IFD
var FIRST_IFD;
(function (FIRST_IFD) {
FIRST_IFD["Compression"] = "Compression";
FIRST_IFD["ImageDescription"] = "ImageDescription";
FIRST_IFD["Make"] = "Make";
FIRST_IFD["Model"] = "Model";
FIRST_IFD["TransferFunction"] = "TransferFunction";
FIRST_IFD["Artist"] = "Artist";
FIRST_IFD["WhitePoint"] = "WhitePoint";
FIRST_IFD["PrimaryChromaticities"] = "PrimaryChromaticities";
FIRST_IFD["YCbCrCoefficients"] = "YCbCrCoefficients";
FIRST_IFD["ReferenceBlackWhite"] = "ReferenceBlackWhite";
FIRST_IFD["Copyright"] = "Copyright";
FIRST_IFD["ExifIFDPointer"] = "Exif IFD Pointer";
FIRST_IFD["GPSInfoIFDPointer"] = "GPS Info IFD Pointer";
})(FIRST_IFD || (FIRST_IFD = {}));
/**
* based on CIPA DC-008-2012 Exif Version 2.3
* @see https://www.cipa.jp/std/documents/e/DC-008-2012_E.pdf
*/
const EXIF_TAGS = {
ZEROTH_IFD: ZEROTH_IFD,
EXIF_IFD: EXIF_IFD,
GPS_INFO_IFD: GPS_INFO_IFD,
INTEROPERABILITY_IFD: INTEROPERABILITY_IFD,
FIRST_IFD: FIRST_IFD,
};
const ExifTags = {
// version tags
0x9000: "ExifVersion",
0xA000: "FlashpixVersion",
0x9000: EXIF_TAGS.EXIF_IFD['ExifVersion'],
0xa000: EXIF_TAGS.EXIF_IFD['FlashpixVersion'],
// colorspace tags
0xA001: "ColorSpace",
0xa001: EXIF_TAGS.EXIF_IFD['ColorSpace'],
// image configuration
0xA002: "PixelXDimension",
0xA003: "PixelYDimension",
0x9101: "ComponentsConfiguration",
0x9102: "CompressedBitsPerPixel",
0xa002: EXIF_TAGS.EXIF_IFD['PixelXDimension'],
0xa003: EXIF_TAGS.EXIF_IFD['PixelYDimension'],
0x9101: EXIF_TAGS.EXIF_IFD['ComponentsConfiguration'],
0x9102: EXIF_TAGS.EXIF_IFD['CompressedBitsPerPixel'],
// user information
0x927C: "MakerNote",
0x9286: "UserComment",
0x927c: EXIF_TAGS.EXIF_IFD['MakerNote'],
0x9286: EXIF_TAGS.EXIF_IFD['UserComment'],
// related file
0xA004: "RelatedSoundFile",
0xa004: EXIF_TAGS.EXIF_IFD['RelatedSoundFile'],
// date and time
0x9003: "DateTimeOriginal",
0x9004: "DateTimeDigitized",
0x9290: "SubsecTime",
0x9291: "SubsecTimeOriginal",
0x9292: "SubsecTimeDigitized",
0x9003: EXIF_TAGS.EXIF_IFD['DateTimeOriginal'],
0x9004: EXIF_TAGS.EXIF_IFD['DateTimeDigitized'],
0x9290: EXIF_TAGS.EXIF_IFD['SubSecTime'],
0x9291: EXIF_TAGS.EXIF_IFD['SubSecTimeOriginal'],
0x9292: EXIF_TAGS.EXIF_IFD['SubSecTimeDigitized'],
// picture-taking conditions
0x829A: "ExposureTime",
0x829D: "FNumber",
0x8822: "ExposureProgram",
0x8824: "SpectralSensitivity",
0x8827: "ISOSpeedRatings",
0x8828: "OECF",
0x9201: "ShutterSpeedValue",
0x9202: "ApertureValue",
0x9203: "BrightnessValue",
0x9204: "ExposureBias",
0x9205: "MaxApertureValue",
0x9206: "SubjectDistance",
0x9207: "MeteringMode",
0x9208: "LightSource",
0x9209: "Flash",
0x9214: "SubjectArea",
0x920A: "FocalLength",
0xA20B: "FlashEnergy",
0xA20C: "SpatialFrequencyResponse",
0xA20E: "FocalPlaneXResolution",
0xA20F: "FocalPlaneYResolution",
0xA210: "FocalPlaneResolutionUnit",
0xA214: "SubjectLocation",
0xA215: "ExposureIndex",
0xA217: "SensingMethod",
0xA300: "FileSource",
0xA301: "SceneType",
0xA302: "CFAPattern",
0xA401: "CustomRendered",
0xA402: "ExposureMode",
0xA403: "WhiteBalance",
0xA404: "DigitalZoomRation",
0xA405: "FocalLengthIn35mmFilm",
0xA406: "SceneCaptureType",
0xA407: "GainControl",
0xA408: "Contrast",
0xA409: "Saturation",
0xA40A: "Sharpness",
0xA40B: "DeviceSettingDescription",
0xA40C: "SubjectDistanceRange",
0x829a: EXIF_TAGS.EXIF_IFD['ExposureTime'],
0x829d: EXIF_TAGS.EXIF_IFD['FNumber'],
0x8822: EXIF_TAGS.EXIF_IFD['ExposureProgram'],
0x8824: EXIF_TAGS.EXIF_IFD['SpectralSensitivity'],
0x8827: EXIF_TAGS.EXIF_IFD['PhotographicSensitivity'],
0x8828: EXIF_TAGS.EXIF_IFD['OECF'],
0x9201: EXIF_TAGS.EXIF_IFD['ShutterSpeedValue'],
0x9202: EXIF_TAGS.EXIF_IFD['ApertureValue'],
0x9203: EXIF_TAGS.EXIF_IFD['BrightnessValue'],
0x9204: EXIF_TAGS.EXIF_IFD['ExposureBiasValue'],
0x9205: EXIF_TAGS.EXIF_IFD['MaxApertureValue'],
0x9206: EXIF_TAGS.EXIF_IFD['SubjectDistance'],
0x9207: EXIF_TAGS.EXIF_IFD['MeteringMode'],
0x9208: EXIF_TAGS.EXIF_IFD['LightSource'],
0x9209: EXIF_TAGS.EXIF_IFD['Flash'],
0x9214: EXIF_TAGS.EXIF_IFD['SubjectArea'],
0x920a: EXIF_TAGS.EXIF_IFD['FocalLength'],
0xa20b: EXIF_TAGS.EXIF_IFD['FlashEnergy'],
0xa20c: EXIF_TAGS.EXIF_IFD['SpatialFrequencyResponse'],
0xa20e: EXIF_TAGS.EXIF_IFD['FocalPlaneXResolution'],
0xa20f: EXIF_TAGS.EXIF_IFD['FocalPlaneYResolution'],
0xa210: EXIF_TAGS.EXIF_IFD['FocalPlaneResolutionUnit'],
0xa214: EXIF_TAGS.EXIF_IFD['SubjectLocation'],
0xa215: EXIF_TAGS.EXIF_IFD['ExposureIndex'],
0xa217: EXIF_TAGS.EXIF_IFD['SensingMethod'],
0xa300: EXIF_TAGS.EXIF_IFD['FileSource'],
0xa301: EXIF_TAGS.EXIF_IFD['SceneType'],
0xa302: EXIF_TAGS.EXIF_IFD['CFAPattern'],
0xa401: EXIF_TAGS.EXIF_IFD['CustomRendered'],
0xa402: EXIF_TAGS.EXIF_IFD['ExposureMode'],
0xa403: EXIF_TAGS.EXIF_IFD['WhiteBalance'],
0xa404: EXIF_TAGS.EXIF_IFD['DigitalZoomRation'],
0xa405: EXIF_TAGS.EXIF_IFD['FocalLengthIn35mmFilm'],
0xa406: EXIF_TAGS.EXIF_IFD['SceneCaptureType'],
0xa407: EXIF_TAGS.EXIF_IFD['GainControl'],
0xa408: EXIF_TAGS.EXIF_IFD['Contrast'],
0xa409: EXIF_TAGS.EXIF_IFD['Saturation'],
0xa40a: EXIF_TAGS.EXIF_IFD['Sharpness'],
0xa40b: EXIF_TAGS.EXIF_IFD['DeviceSettingDescription'],
0xa40c: EXIF_TAGS.EXIF_IFD['SubjectDistanceRange'],
// other tags
0xA005: "InteroperabilityIFDPointer",
0xA420: "ImageUniqueID",
0xa005: EXIF_TAGS.ZEROTH_IFD['InteroperabilityIFDPointer'],
0xa420: EXIF_TAGS.EXIF_IFD['ImageUniqueID'],
// Lens info
0xA432: "LensSpecification",
0xA433: "LensMake",
0xA434: "LensModel",
0xA435: "LensSerialNumber",
0xa432: EXIF_TAGS.EXIF_IFD['LensSpecification'],
0xa433: EXIF_TAGS.EXIF_IFD['LensMake'],
0xa434: EXIF_TAGS.EXIF_IFD['LensModel'],
0xa435: EXIF_TAGS.EXIF_IFD['LensSerialNumber'],
};
const TiffTags = {
0x0100: "ImageWidth",
0x0101: "ImageHeight",
0x8769: "ExifIFDPointer",
0x8825: "GPSInfoIFDPointer",
0xA005: "InteroperabilityIFDPointer",
0x0102: "BitsPerSample",
0x0103: "Compression",
0x0106: "PhotometricInterpretation",
0x0112: "Orientation",
0x0115: "SamplesPerPixel",
0x011C: "PlanarConfiguration",
0x0212: "YCbCrSubSampling",
0x0213: "YCbCrPositioning",
0x011A: "XResolution",
0x011B: "YResolution",
0x0128: "ResolutionUnit",
0x0111: "StripOffsets",
0x0116: "RowsPerStrip",
0x0117: "StripByteCounts",
0x0201: "JPEGInterchangeFormat",
0x0202: "JPEGInterchangeFormatLength",
0x012D: "TransferFunction",
0x013E: "WhitePoint",
0x013F: "PrimaryChromaticities",
0x0211: "YCbCrCoefficients",
0x0214: "ReferenceBlackWhite",
0x0132: "DateTime",
0x010E: "ImageDescription",
0x010F: "Make",
0x0110: "Model",
0x0131: "Software",
0x013B: "Artist",
0x8298: "Copyright"
0x0100: EXIF_TAGS.ZEROTH_IFD['ImageWidth'],
0x0101: EXIF_TAGS.ZEROTH_IFD['ImageLength'],
0x8769: EXIF_TAGS.ZEROTH_IFD['ExifIFDPointer'],
0x8825: EXIF_TAGS.ZEROTH_IFD['GPSInfoIFDPointer'],
0xa005: EXIF_TAGS.ZEROTH_IFD['InteroperabilityIFDPointer'],
0x0102: EXIF_TAGS.ZEROTH_IFD['BitsPerSample'],
0x0103: EXIF_TAGS.ZEROTH_IFD['Compression'],
0x0106: EXIF_TAGS.ZEROTH_IFD['PhotometricInterpretation'],
0x0112: EXIF_TAGS.ZEROTH_IFD['Orientation'],
0x0115: EXIF_TAGS.ZEROTH_IFD['SamplesPerPixel'],
0x011c: EXIF_TAGS.ZEROTH_IFD['PlanarConfiguration'],
0x0212: EXIF_TAGS.ZEROTH_IFD['YCbCrSubSampling'],
0x0213: EXIF_TAGS.ZEROTH_IFD['YCbCrPositioning'],
0x011a: EXIF_TAGS.ZEROTH_IFD['XResolution'],
0x011b: EXIF_TAGS.ZEROTH_IFD['YResolution'],
0x0128: EXIF_TAGS.ZEROTH_IFD['ResolutionUnit'],
0x0111: EXIF_TAGS.ZEROTH_IFD['StripOffsets'],
0x0116: EXIF_TAGS.ZEROTH_IFD['RowsPerStrip'],
0x0117: EXIF_TAGS.ZEROTH_IFD['StripByteCounts'],
0x0201: EXIF_TAGS.ZEROTH_IFD['JPEGInterchangeFormat'],
0x0202: EXIF_TAGS.ZEROTH_IFD['JPEGInterchangeFormatLength'],
0x012d: EXIF_TAGS.ZEROTH_IFD['TransferFunction'],
0x013e: EXIF_TAGS.ZEROTH_IFD['WhitePoint'],
0x013f: EXIF_TAGS.ZEROTH_IFD['PrimaryChromaticities'],
0x0211: EXIF_TAGS.ZEROTH_IFD.YcbCrCoefficients,
0x0214: EXIF_TAGS.ZEROTH_IFD['ReferenceBlackWhite'],
0x0132: EXIF_TAGS.ZEROTH_IFD['DateTime'],
0x010e: EXIF_TAGS.ZEROTH_IFD['ImageDescription'],
0x010f: EXIF_TAGS.ZEROTH_IFD['Make'],
0x0110: EXIF_TAGS.ZEROTH_IFD['Model'],
0x0131: EXIF_TAGS.ZEROTH_IFD['Software'],
0x013b: EXIF_TAGS.ZEROTH_IFD['Artist'],
0x8298: EXIF_TAGS.ZEROTH_IFD['Copyright'],
};
const GPSTags = {
0x0000: "GPSVersionID",
0x0001: "GPSLatitudeRef",
0x0002: "GPSLatitude",
0x0003: "GPSLongitudeRef",
0x0004: "GPSLongitude",
0x0005: "GPSAltitudeRef",
0x0006: "GPSAltitude",
0x0007: "GPSTimeStamp",
0x0008: "GPSSatellites",
0x0009: "GPSStatus",
0x000A: "GPSMeasureMode",
0x000B: "GPSDOP",
0x000C: "GPSSpeedRef",
0x000D: "GPSSpeed",
0x000E: "GPSTrackRef",
0x000F: "GPSTrack",
0x0010: "GPSImgDirectionRef",
0x0011: "GPSImgDirection",
0x0012: "GPSMapDatum",
0x0013: "GPSDestLatitudeRef",
0x0014: "GPSDestLatitude",
0x0015: "GPSDestLongitudeRef",
0x0016: "GPSDestLongitude",
0x0017: "GPSDestBearingRef",
0x0018: "GPSDestBearing",
0x0019: "GPSDestDistanceRef",
0x001A: "GPSDestDistance",
0x001B: "GPSProcessingMethod",
0x001C: "GPSAreaInformation",
0x001D: "GPSDateStamp",
0x001E: "GPSDifferential"
0x0000: EXIF_TAGS.GPS_INFO_IFD['GPSVersionID'],
0x0001: EXIF_TAGS.GPS_INFO_IFD['GPSLatitudeRef'],
0x0002: EXIF_TAGS.GPS_INFO_IFD['GPSLatitude'],
0x0003: EXIF_TAGS.GPS_INFO_IFD['GPSLongitudeRef'],
0x0004: EXIF_TAGS.GPS_INFO_IFD['GPSLongitude'],
0x0005: EXIF_TAGS.GPS_INFO_IFD['GPSAltitudeRef'],
0x0006: EXIF_TAGS.GPS_INFO_IFD['GPSAltitude'],
0x0007: EXIF_TAGS.GPS_INFO_IFD['GPSTimeStamp'],
0x0008: EXIF_TAGS.GPS_INFO_IFD['GPSSatellites'],
0x0009: EXIF_TAGS.GPS_INFO_IFD['GPSStatus'],
0x000a: EXIF_TAGS.GPS_INFO_IFD['GPSMeasureMode'],
0x000b: EXIF_TAGS.GPS_INFO_IFD['GPSDOP'],
0x000c: EXIF_TAGS.GPS_INFO_IFD['GPSSpeedRef'],
0x000d: EXIF_TAGS.GPS_INFO_IFD['GPSSpeed'],
0x000e: EXIF_TAGS.GPS_INFO_IFD['GPSTrackRef'],
0x000f: EXIF_TAGS.GPS_INFO_IFD['GPSTrack'],
0x0010: EXIF_TAGS.GPS_INFO_IFD['GPSImgDirectionRef'],
0x0011: EXIF_TAGS.GPS_INFO_IFD['GPSImgDirection'],
0x0012: EXIF_TAGS.GPS_INFO_IFD['GPSMapDatum'],
0x0013: EXIF_TAGS.GPS_INFO_IFD['GPSDestLatitudeRef'],
0x0014: EXIF_TAGS.GPS_INFO_IFD['GPSDestLatitude'],
0x0015: EXIF_TAGS.GPS_INFO_IFD['GPSDestLongitudeRef'],
0x0016: EXIF_TAGS.GPS_INFO_IFD['GPSDestLongitude'],
0x0017: EXIF_TAGS.GPS_INFO_IFD['GPSDestBearingRef'],
0x0018: EXIF_TAGS.GPS_INFO_IFD['GPSDestBearing'],
0x0019: EXIF_TAGS.GPS_INFO_IFD['GPSDestDistanceRef'],
0x001a: EXIF_TAGS.GPS_INFO_IFD['GPSDestDistance'],
0x001b: EXIF_TAGS.GPS_INFO_IFD['GPSProcessingMethod'],
0x001c: EXIF_TAGS.GPS_INFO_IFD['GPSAreaInformation'],
0x001d: EXIF_TAGS.GPS_INFO_IFD['GPSDateStamp'],
0x001e: EXIF_TAGS.GPS_INFO_IFD['GPSDifferential'],
};
const StringValues = {
ExposureProgram: {
0: "Not defined",
1: "Manual",
2: "Normal program",
3: "Aperture priority",
4: "Shutter priority",
5: "Creative program",
6: "Action program",
7: "Portrait mode",
8: "Landscape mode"
0: 'Not defined',
1: 'Manual',
2: 'Normal program',
3: 'Aperture priority',
4: 'Shutter priority',
5: 'Creative program',
6: 'Action program',
7: 'Portrait mode',
8: 'Landscape mode',
},
MeteringMode: {
0: "Unknown",
1: "Average",
2: "CenterWeightedAverage",
3: "Spot",
4: "MultiSpot",
5: "Pattern",
6: "Partial",
255: "Other"
0: 'Unknown',
1: 'Average',
2: 'CenterWeightedAverage',
3: 'Spot',
4: 'MultiSpot',
5: 'Pattern',
6: 'Partial',
255: 'Other',
},
LightSource: {
0: "Unknown",
1: "Daylight",
2: "Fluorescent",
3: "Tungsten (incandescent light)",
4: "Flash",
9: "Fine weather",
10: "Cloudy weather",
11: "Shade",
12: "Daylight fluorescent (D 5700 - 7100K)",
13: "Day white fluorescent (N 4600 - 5400K)",
14: "Cool white fluorescent (W 3900 - 4500K)",
15: "White fluorescent (WW 3200 - 3700K)",
17: "Standard light A",
18: "Standard light B",
19: "Standard light C",
20: "D55",
21: "D65",
22: "D75",
23: "D50",
24: "ISO studio tungsten",
255: "Other"
0: 'Unknown',
1: 'Daylight',
2: 'Fluorescent',
3: 'Tungsten (incandescent light)',
4: 'Flash',
9: 'Fine weather',
10: 'Cloudy weather',
11: 'Shade',
12: 'Daylight fluorescent (D 5700 - 7100K)',
13: 'Day white fluorescent (N 4600 - 5400K)',
14: 'Cool white fluorescent (W 3900 - 4500K)',
15: 'White fluorescent (WW 3200 - 3700K)',
17: 'Standard light A',
18: 'Standard light B',
19: 'Standard light C',
20: 'D55',
21: 'D65',
22: 'D75',
23: 'D50',
24: 'ISO studio tungsten',
255: 'Other',
},
Flash: {
0x0000: "Flash did not fire",
0x0001: "Flash fired",
0x0005: "Strobe return light not detected",
0x0007: "Strobe return light detected",
0x0009: "Flash fired, compulsory flash mode",
0x000D: "Flash fired, compulsory flash mode, return light not detected",
0x000F: "Flash fired, compulsory flash mode, return light detected",
0x0010: "Flash did not fire, compulsory flash mode",
0x0018: "Flash did not fire, auto mode",
0x0019: "Flash fired, auto mode",
0x001D: "Flash fired, auto mode, return light not detected",
0x001F: "Flash fired, auto mode, return light detected",
0x0020: "No flash function",
0x0041: "Flash fired, red-eye reduction mode",
0x0045: "Flash fired, red-eye reduction mode, return light not detected",
0x0047: "Flash fired, red-eye reduction mode, return light detected",
0x0049: "Flash fired, compulsory flash mode, red-eye reduction mode",
0x004D: "Flash fired, compulsory flash mode, red-eye reduction mode, return light not detected",
0x004F: "Flash fired, compulsory flash mode, red-eye reduction mode, return light detected",
0x0059: "Flash fired, auto mode, red-eye reduction mode",
0x005D: "Flash fired, auto mode, return light not detected, red-eye reduction mode",
0x005F: "Flash fired, auto mode, return light detected, red-eye reduction mode"
0x0000: 'Flash did not fire',
0x0001: 'Flash fired',
0x0005: 'Strobe return light not detected',
0x0007: 'Strobe return light detected',
0x0009: 'Flash fired, compulsory flash mode',
0x000d: 'Flash fired, compulsory flash mode, return light not detected',
0x000f: 'Flash fired, compulsory flash mode, return light detected',
0x0010: 'Flash did not fire, compulsory flash mode',
0x0018: 'Flash did not fire, auto mode',
0x0019: 'Flash fired, auto mode',
0x001d: 'Flash fired, auto mode, return light not detected',
0x001f: 'Flash fired, auto mode, return light detected',
0x0020: 'No flash function',
0x0041: 'Flash fired, red-eye reduction mode',
0x0045: 'Flash fired, red-eye reduction mode, return light not detected',
0x0047: 'Flash fired, red-eye reduction mode, return light detected',
0x0049: 'Flash fired, compulsory flash mode, red-eye reduction mode',
0x004d: 'Flash fired, compulsory flash mode, red-eye reduction mode, return light not detected',
0x004f: 'Flash fired, compulsory flash mode, red-eye reduction mode, return light detected',
0x0059: 'Flash fired, auto mode, red-eye reduction mode',
0x005d: 'Flash fired, auto mode, return light not detected, red-eye reduction mode',
0x005f: 'Flash fired, auto mode, return light detected, red-eye reduction mode',
},
SensingMethod: {
1: "Not defined",
2: "One-chip color area sensor",
3: "Two-chip color area sensor",
4: "Three-chip color area sensor",
5: "Color sequential area sensor",
7: "Trilinear sensor",
8: "Color sequential linear sensor"
1: 'Not defined',
2: 'One-chip color area sensor',
3: 'Two-chip color area sensor',
4: 'Three-chip color area sensor',
5: 'Color sequential area sensor',
7: 'Trilinear sensor',
8: 'Color sequential linear sensor',
},
SceneCaptureType: {
0: "Standard",
1: "Landscape",
2: "Portrait",
3: "Night scene"
0: 'Standard',
1: 'Landscape',
2: 'Portrait',
3: 'Night scene',
},
SceneType: {
1: "Directly photographed"
1: 'Directly photographed',
},
CustomRendered: {
0: "Normal process",
1: "Custom process"
0: 'Normal process',
1: 'Custom process',
},
WhiteBalance: {
0: "Auto white balance",
1: "Manual white balance"
0: 'Auto white balance',
1: 'Manual white balance',
},
GainControl: {
0: "None",
1: "Low gain up",
2: "High gain up",
3: "Low gain down",
4: "High gain down"
0: 'None',
1: 'Low gain up',
2: 'High gain up',
3: 'Low gain down',
4: 'High gain down',
},
Contrast: {
0: "Normal",
1: "Soft",
2: "Hard"
0: 'Normal',
1: 'Soft',
2: 'Hard',
},
Saturation: {
0: "Normal",
1: "Low saturation",
2: "High saturation"
0: 'Normal',
1: 'Low saturation',
2: 'High saturation',
},
Sharpness: {
0: "Normal",
1: "Soft",
2: "Hard"
0: 'Normal',
1: 'Soft',
2: 'Hard',
},
SubjectDistanceRange: {
0: "Unknown",
1: "Macro",
2: "Close view",
3: "Distant view"
0: 'Unknown',
1: 'Macro',
2: 'Close view',
3: 'Distant view',
},
FileSource: {
3: "DSC"
3: 'DSC',
},
Components: {
0: "",
1: "Y",
2: "Cb",
3: "Cr",
4: "R",
5: "G",
6: "B"
}
0: '',
1: 'Y',
2: 'Cb',
3: 'Cr',
4: 'R',
5: 'G',
6: 'B',
},
};

@@ -612,2 +802,2 @@

export { getExt, Exifly as load };
export { EXIF_IFD, EXIF_TAGS, ExifTags, FIRST_IFD, GPSTags, GPS_INFO_IFD, INTEROPERABILITY_IFD, StringValues, TiffTags, ZEROTH_IFD, getExt, Exifly as load };

250

dist/tags.d.ts
export declare const ExifTags: {
36864: string;
40960: string;
40961: string;
40962: string;
40963: string;
37121: string;
37122: string;
37500: string;
37510: string;
40964: string;
36867: string;
36868: string;
37520: string;
37521: string;
37522: string;
33434: string;
33437: string;
34850: string;
34852: string;
34855: string;
34856: string;
37377: string;
37378: string;
37379: string;
37380: string;
37381: string;
37382: string;
37383: string;
37384: string;
37385: string;
37396: string;
37386: string;
41483: string;
41484: string;
41486: string;
41487: string;
41488: string;
41492: string;
41493: string;
41495: string;
41728: string;
41729: string;
41730: string;
41985: string;
41986: string;
41987: string;
41988: string;
41989: string;
41990: string;
41991: string;
41992: string;
41993: string;
41994: string;
41995: string;
41996: string;
40965: string;
42016: string;
42034: string;
42035: string;
42036: string;
42037: string;
36864: import("./typings").EXIF_IFD;
40960: import("./typings").EXIF_IFD;
40961: import("./typings").EXIF_IFD;
40962: import("./typings").EXIF_IFD;
40963: import("./typings").EXIF_IFD;
37121: import("./typings").EXIF_IFD;
37122: import("./typings").EXIF_IFD;
37500: import("./typings").EXIF_IFD;
37510: import("./typings").EXIF_IFD;
40964: import("./typings").EXIF_IFD;
36867: import("./typings").EXIF_IFD;
36868: import("./typings").EXIF_IFD;
37520: import("./typings").EXIF_IFD;
37521: import("./typings").EXIF_IFD;
37522: import("./typings").EXIF_IFD;
33434: import("./typings").EXIF_IFD;
33437: import("./typings").EXIF_IFD;
34850: import("./typings").EXIF_IFD;
34852: import("./typings").EXIF_IFD;
34855: import("./typings").EXIF_IFD;
34856: import("./typings").EXIF_IFD;
37377: import("./typings").EXIF_IFD;
37378: import("./typings").EXIF_IFD;
37379: import("./typings").EXIF_IFD;
37380: import("./typings").EXIF_IFD;
37381: import("./typings").EXIF_IFD;
37382: import("./typings").EXIF_IFD;
37383: import("./typings").EXIF_IFD;
37384: import("./typings").EXIF_IFD;
37385: import("./typings").EXIF_IFD;
37396: import("./typings").EXIF_IFD;
37386: import("./typings").EXIF_IFD;
41483: import("./typings").EXIF_IFD;
41484: import("./typings").EXIF_IFD;
41486: import("./typings").EXIF_IFD;
41487: import("./typings").EXIF_IFD;
41488: import("./typings").EXIF_IFD;
41492: import("./typings").EXIF_IFD;
41493: import("./typings").EXIF_IFD;
41495: import("./typings").EXIF_IFD;
41728: import("./typings").EXIF_IFD;
41729: import("./typings").EXIF_IFD;
41730: import("./typings").EXIF_IFD;
41985: import("./typings").EXIF_IFD;
41986: import("./typings").EXIF_IFD;
41987: import("./typings").EXIF_IFD;
41988: import("./typings").EXIF_IFD;
41989: import("./typings").EXIF_IFD;
41990: import("./typings").EXIF_IFD;
41991: import("./typings").EXIF_IFD;
41992: import("./typings").EXIF_IFD;
41993: import("./typings").EXIF_IFD;
41994: import("./typings").EXIF_IFD;
41995: import("./typings").EXIF_IFD;
41996: import("./typings").EXIF_IFD;
40965: import("./typings").ZEROTH_IFD;
42016: import("./typings").EXIF_IFD;
42034: import("./typings").EXIF_IFD;
42035: import("./typings").EXIF_IFD;
42036: import("./typings").EXIF_IFD;
42037: import("./typings").EXIF_IFD;
};
export declare const TiffTags: {
256: string;
257: string;
34665: string;
34853: string;
40965: string;
258: string;
259: string;
262: string;
274: string;
277: string;
284: string;
530: string;
531: string;
282: string;
283: string;
296: string;
273: string;
278: string;
279: string;
513: string;
514: string;
301: string;
318: string;
319: string;
529: string;
532: string;
306: string;
270: string;
271: string;
272: string;
305: string;
315: string;
33432: string;
256: import("./typings").ZEROTH_IFD;
257: import("./typings").ZEROTH_IFD;
34665: import("./typings").ZEROTH_IFD;
34853: import("./typings").ZEROTH_IFD;
40965: import("./typings").ZEROTH_IFD;
258: import("./typings").ZEROTH_IFD;
259: import("./typings").ZEROTH_IFD;
262: import("./typings").ZEROTH_IFD;
274: import("./typings").ZEROTH_IFD;
277: import("./typings").ZEROTH_IFD;
284: import("./typings").ZEROTH_IFD;
530: import("./typings").ZEROTH_IFD;
531: import("./typings").ZEROTH_IFD;
282: import("./typings").ZEROTH_IFD;
283: import("./typings").ZEROTH_IFD;
296: import("./typings").ZEROTH_IFD;
273: import("./typings").ZEROTH_IFD;
278: import("./typings").ZEROTH_IFD;
279: import("./typings").ZEROTH_IFD;
513: import("./typings").ZEROTH_IFD;
514: import("./typings").ZEROTH_IFD;
301: import("./typings").ZEROTH_IFD;
318: import("./typings").ZEROTH_IFD;
319: import("./typings").ZEROTH_IFD;
529: import("./typings").ZEROTH_IFD;
532: import("./typings").ZEROTH_IFD;
306: import("./typings").ZEROTH_IFD;
270: import("./typings").ZEROTH_IFD;
271: import("./typings").ZEROTH_IFD;
272: import("./typings").ZEROTH_IFD;
305: import("./typings").ZEROTH_IFD;
315: import("./typings").ZEROTH_IFD;
33432: import("./typings").ZEROTH_IFD;
};
export declare const GPSTags: {
0: string;
1: string;
2: string;
3: string;
4: string;
5: string;
6: string;
7: string;
8: string;
9: string;
10: string;
11: string;
12: string;
13: string;
14: string;
15: string;
16: string;
17: string;
18: string;
19: string;
20: string;
21: string;
22: string;
23: string;
24: string;
25: string;
26: string;
27: string;
28: string;
29: string;
30: string;
0: import("./typings").GPS_INFO_IFD;
1: import("./typings").GPS_INFO_IFD;
2: import("./typings").GPS_INFO_IFD;
3: import("./typings").GPS_INFO_IFD;
4: import("./typings").GPS_INFO_IFD;
5: import("./typings").GPS_INFO_IFD;
6: import("./typings").GPS_INFO_IFD;
7: import("./typings").GPS_INFO_IFD;
8: import("./typings").GPS_INFO_IFD;
9: import("./typings").GPS_INFO_IFD;
10: import("./typings").GPS_INFO_IFD;
11: import("./typings").GPS_INFO_IFD;
12: import("./typings").GPS_INFO_IFD;
13: import("./typings").GPS_INFO_IFD;
14: import("./typings").GPS_INFO_IFD;
15: import("./typings").GPS_INFO_IFD;
16: import("./typings").GPS_INFO_IFD;
17: import("./typings").GPS_INFO_IFD;
18: import("./typings").GPS_INFO_IFD;
19: import("./typings").GPS_INFO_IFD;
20: import("./typings").GPS_INFO_IFD;
21: import("./typings").GPS_INFO_IFD;
22: import("./typings").GPS_INFO_IFD;
23: import("./typings").GPS_INFO_IFD;
24: import("./typings").GPS_INFO_IFD;
25: import("./typings").GPS_INFO_IFD;
26: import("./typings").GPS_INFO_IFD;
27: import("./typings").GPS_INFO_IFD;
28: import("./typings").GPS_INFO_IFD;
29: import("./typings").GPS_INFO_IFD;
30: import("./typings").GPS_INFO_IFD;
};

@@ -132,0 +132,0 @@ export declare const StringValues: {

179

dist/typings.d.ts
export interface ExiflyOpts {
debug: boolean;
}
export declare enum ZEROTH_IFD {
'Compression' = "Compression",
'ImageDescription' = "ImageDescription",
'Make' = "Make",
'Model' = "Model",
'XResolution' = "XResolution",
'YResolution' = "YResolution",
'ResolutionUnit' = "ResolutionUnit",
'TransferFunction' = "TransferFunction",
'Artist' = "Artist",
'WhitePoint' = "WhitePoint",
'PrimaryChromaticities' = "PrimaryChromaticities",
'YcbCrCoefficients' = "YcbCrCoefficients",
'ReferenceBlackWhite' = "ReferenceBlackWhite",
'Copyright' = "Copyright",
'ImageWidth' = "ImageWidth",
'ImageLength' = "ImageLength",
'BitsPerSample' = "BitsPerSample",
'PhotometricInterpretation' = "PhotometricInterpretation",
'Orientation' = "Orientation",
'SamplesPerPixel' = "SamplesPerPixel",
'PlanarConfiguration' = "PlanarConfiguration",
'YCbCrSubSampling' = "YCbCrSubSampling",
'YCbCrPositioning' = "YCbCrPositioning",
'StripOffsets' = "StripOffsets",
'RowsPerStrip' = "RowsPerStrip",
'StripByteCounts' = "StripByteCounts",
'JPEGInterchangeFormat' = "JPEGInterchangeFormat",
'JPEGInterchangeFormatLength' = "JPEGInterchangeFormatLength",
'Software' = "Software",
'DateTime' = "DateTime",
'ExifIFDPointer' = "Exif IFD Pointer",
'GPSInfoIFDPointer' = "GPS Info IFD Pointer",
'InteroperabilityIFDPointer' = "Interoperability IFD Pointer"
}
export declare enum EXIF_IFD {
'ExposureTime' = "ExposureTime",
'FNumber' = "FNumber",
'ExposureProgram' = "ExposureProgram",
'SpectralSensitivity' = "SpectralSensitivity",
'PhotographicSensitivity' = "PhotographicSensitivity",
'OECF' = "OECF",
'SensitivityType' = "SensitivityType",
'StandardOutputSensitivity' = "StandardOutputSensitivity",
'RecommendedExposurelndex' = "RecommendedExposurelndex",
'ISOSpeed' = "ISOSpeed",
'ISOSpeedLatitudeyyy' = "ISOSpeedLatitudeyyy",
'ISOSpeedLatitudezzz' = "ISOSpeedLatitudezzz",
'ExifVersion' = "ExifVersion",
'DateTimeOriginal' = "DateTimeOriginal",
'DateTimeDigitized' = "DateTimeDigitized",
'ComponentsConfiguration' = "ComponentsConfiguration",
'ShutterSpeedValue' = "ShutterSpeedValue",
'ApertureValue' = "ApertureValue",
'BrightnessValue' = "Brightness Value",
'ExposureBiasValue' = "ExposureBiasValue",
'MaxApertureValue' = "MaxAperture Value",
'SubjectDistance' = "SubjectDistance",
'MeteringMode' = "MeteringMode",
'LightSource' = "LightSource",
'Flash' = "Flash",
'FocalLength' = "FocalLength",
'MakerNote' = "MakerNote",
'UserComment' = "UserComment",
'SubSecTime' = "SubSecTime",
'SubSecTimeOriginal' = "SubSecTimeOriginal",
'SubSecTimeDigitized' = "SubSecTimeDigitized",
'FlashpixVersion' = "FlashpixVersion",
'ColorSpace' = "ColorSpace",
'RelatedSoundFile' = "RelatedSoundFile",
'FlashEnergy' = "FlashEnergy",
'SpatialFrequencyResponse' = "SpatialFrequencyResponse",
'FocalPlaneX-Resolution' = "FocalPlaneX-Resolution",
'FocalPlaneY-Resolution' = "FocalPlaneY-Resolution",
'FocalPlane-ResolutionUnit' = "FocalPlane-ResolutionUnit",
'Exposurelndex' = "Exposurelndex",
'SensingMethod' = "SensingMethod",
'FileSource' = "FileSource",
'SceneType' = "SceneType",
'CFApattern' = "CFApattern",
'ExposureMode' = "ExposureMode",
'WhiteBalance' = "WhiteBalance",
'DigitalZoomRatio' = "DigitalZoomRatio",
'FocalLengthIn35mmFilm' = "FocalLengthIn35mmFilm",
'SceneCapture Type' = "SceneCapture Type",
'GainControl' = "GainControl",
'Contrast' = "Contrast",
'Saturation' = "Saturation",
'Sharpness' = "Sharpness",
'DeviceSettingDescription' = "DeviceSettingDescription",
'SubjectDistanceRange' = "SubjectDistanceRange",
'ImageUniquelD' = "ImageUniquelD",
'CameraOwnerName' = "CameraOwnerName",
'BodySerialNumber' = "BodySerialNumber",
'LensSpecification' = "LensSpecification",
'LensMake' = "LensMake",
'LensModel' = "LensModel",
'LensSerialNumber' = "LensSerialNumber",
'Gamma' = "Gamma",
'CompressedBitsPerPixel' = "CompressedBitsPerPixel",
'PixelXDimension' = "PixelXDimension",
'PixelYDimension' = "PixelYDimension",
'SubjectArea' = "SubjectArea",
'FocalPlaneXResolution' = "FocalPlaneXResolution",
'FocalPlaneYResolution' = "FocalPlaneYResolution",
'FocalPlaneResolutionUnit' = "FocalPlaneResolutionUnit",
'SubjectLocation' = "SubjectLocation",
'ExposureIndex' = "ExposureIndex",
'CFAPattern' = "CFAPattern",
'CustomRendered' = "CustomRendered",
'DigitalZoomRation' = "DigitalZoomRation",
'SceneCaptureType' = "SceneCaptureType",
'ImageUniqueID' = "ImageUniqueID"
}
export declare enum INTEROPERABILITY_IFD {
'InteroperabilityIndex' = "InteroperabilityIndex"
}
export declare enum GPS_INFO_IFD {
'GPSVersionID' = "GPSVersionID",
'GPSLatitudeRef' = "GPSLatitudeRef",
'GPSLatitude' = "GPSLatitude",
'GPSImgDirection' = "GPSImgDirection",
'GPSLongitudeRef' = "GPSLongitudeRef",
'GPSLongitude' = "GPSLongitude",
'GPSAltitudeRef' = "GPSAltitudeRef",
'GPSAltitude' = "GPSAltitude",
'GPSTimeStamp' = "GPSTimeStamp",
'GPSSatellites' = "GPSSatellites",
'GPSStatus' = "GPSStatus",
'GPSMeasureMode' = "GPSMeasureMode",
'GPSDOP' = "GPSOP",
'GPSSpeedRef' = "GPSSpeedRef",
'GPSSpeed' = "GPSSpeed",
'GPSTrackRef' = "GPSTrackRef",
'GPSTrack' = "GPSTrack",
'GPSImgDirectionRef' = "GPSImgDirectionRef",
'GPSImgDirectionGPSMapDatum' = "GP SImgDirection GPSMapDatum",
'GPSDestLatitudeRef' = "GPSDestLatitudeRef",
'GPSDestLatitude' = "GPSDestLatitude",
'GPSDestLongitudeRef' = "GPSDestLongitudeRef",
'GPSDestLongitude' = "GPSDestLongitude",
'GPSDestBearingRef' = "GPSDestBearingRef",
'GPSDestBearing' = "GPSDestBearing",
'GPSDestDistanceRef' = "GPSDestDistanceRef",
'GPSDestDistance' = "GPSDestDistance",
'GPSProcessingMethod' = "GPSProcessingMethod",
'GPSArealnformation' = "GPSArealnformation",
'GPSDateStamp' = "GPSDateStamp",
'GPSDifferential' = "GPSDifferential",
'GPSHPositioningError' = "GPSHPositioningError",
'GPSMapDatum' = "GPSMapDatum",
'GPSAreaInformation' = "GPSAreaInformation"
}
export declare enum FIRST_IFD {
'Compression' = "Compression",
'ImageDescription' = "ImageDescription",
'Make' = "Make",
'Model' = "Model",
'TransferFunction' = "TransferFunction",
'Artist' = "Artist",
'WhitePoint' = "WhitePoint",
'PrimaryChromaticities' = "PrimaryChromaticities",
'YCbCrCoefficients' = "YCbCrCoefficients",
'ReferenceBlackWhite' = "ReferenceBlackWhite",
'Copyright' = "Copyright",
'ExifIFDPointer' = "Exif IFD Pointer",
'GPSInfoIFDPointer' = "GPS Info IFD Pointer"
}
/**
* based on CIPA DC-008-2012 Exif Version 2.3
* @see https://www.cipa.jp/std/documents/e/DC-008-2012_E.pdf
*/
export declare const EXIF_TAGS: {
ZEROTH_IFD: typeof ZEROTH_IFD;
EXIF_IFD: typeof EXIF_IFD;
GPS_INFO_IFD: typeof GPS_INFO_IFD;
INTEROPERABILITY_IFD: typeof INTEROPERABILITY_IFD;
FIRST_IFD: typeof FIRST_IFD;
};

37

package.json
{
"name": "exifly",
"version": "0.1.0",
"description": "An ES modules implementation to get EXIF of an image",
"version": "0.1.1",
"description": "An ES modules Typescript implementation to get EXIF of an image",
"scripts": {

@@ -25,3 +25,6 @@ "build": "rollup -c",

"jpg",
"jpeg"
"jpeg",
"exif-heic-js",
"exif-heic-ts",
"exif.js"
],

@@ -35,10 +38,24 @@ "author": "winjeysong <winjey-song@163.com>",

"devDependencies": {
"rollup": "^2.35.1",
"@rollup/plugin-commonjs": "^17.0.0",
"@rollup/plugin-node-resolve": "^11.0.1",
"rollup-plugin-license": "^3.2.0",
"rollup-plugin-terser": "^7.0.2",
"rollup-plugin-typescript2": "^0.29.0",
"typescript": "^4.5.4"
"rollup": "~2.79.1",
"@rollup/plugin-commonjs": "~17.1.0",
"@rollup/plugin-node-resolve": "~11.2.1",
"@rollup/plugin-terser": "~0.4.4",
"husky": "~3.1.0",
"lint-staged": "~9.5.0",
"prettier": "~3.2.5",
"rollup-plugin-license": "~3.2.0",
"rollup-plugin-typescript2": "~0.29.0",
"typescript": "~4.9.5"
},
"husky": {
"hooks": {
"pre-commit": "lint-staged"
}
},
"lint-staged": {
"**/*.{js,jsx,tsx,ts,md,json}": [
"prettier --write",
"git add"
]
}
}

127

README.md
# Exifly
An ES modules implementation based on [exif-heic-js](https://github.com/exif-heic-js/exif-heic-js) to get EXIF of an image.
An ES modules Typescript implementation based on [exif-heic-js](https://github.com/exif-heic-js/exif-heic-js) to get EXIF of an image.

@@ -11,37 +11,42 @@ ## Example

import { useState } from 'react';
import * as Exifly from "exifly";
import * as Exifly from 'exifly';
export default function () {
const [tags, setTags] = useState('');
const handleFileChange = e => {
let extension = e.target.files[0].name.toLowerCase().split('.').at(-1);
let reader = new FileReader();
reader.onload = function () {
const exifly = new Exifly.load(reader.result);
if (extension === 'heic') {
tags = exifly.heic()
} else if (extension === 'jpg' || extension === 'jpeg') {
tags = exifly.jpeg();
} else {
tags = exifly.raw();
}
console.log(tags);
setTags(JSON.stringify(tags, null, 2));
};
reader.readAsArrayBuffer(e.target.files[0]);
}
return (
<>
<div>
<input type="file" id="image" accept=".heic,.jpeg,.jpg" onChange={handleFileChange} />
</div>
<div>
<pre>{tags}</pre>
</div>
</>
)
const [tags, setTags] = useState('');
const handleFileChange = e => {
let extension = e.target.files[0].name.toLowerCase().split('.').at(-1);
let reader = new FileReader();
reader.onload = function () {
const exifly = new Exifly.load(reader.result);
if (extension === 'heic') {
tags = exifly.heic();
} else if (extension === 'jpg' || extension === 'jpeg') {
tags = exifly.jpeg();
} else {
tags = exifly.raw();
}
console.log(tags);
setTags(JSON.stringify(tags, null, 2));
};
reader.readAsArrayBuffer(e.target.files[0]);
};
return (
<>
<div>
<input
type="file"
id="image"
accept=".heic,.jpeg,.jpg"
onChange={handleFileChange}
/>
</div>
<div>
<pre>{tags}</pre>
</div>
</>
);
}

@@ -53,43 +58,45 @@ ```

```html
<!DOCTYPE html>
<!doctype html>
<html>
<head>
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Exifly</title>
</head>
</head>
<body>
<body>
<div>
<input type="file" id="image" accept=".heic,.jpeg,.jpg" />
<input type="file" id="image" accept=".heic,.jpeg,.jpg" />
</div>
<div>
<pre id="tags"></pre>
<pre id="tags"></pre>
</div>
<script src="../dist/exifly.umd.js"></script>
<script>
document.getElementById("image").onchange = function (e) {
let extension = e.target.files[0].name.toLowerCase().split('.').at(-1);
let reader = new FileReader();
document.getElementById('image').onchange = function (e) {
let extension = e.target.files[0].name.toLowerCase().split('.').at(-1);
let reader = new FileReader();
reader.onload = function () {
const exifly = new Exifly.load(reader.result);
if (extension === 'heic') {
tags = exifly.heic()
} else if (extension === 'jpg' || extension === 'jpeg') {
tags = exifly.jpeg();
} else {
tags = exifly.raw();
}
console.log(tags)
document.getElementById('tags').textContent = JSON.stringify(tags, null, 2);
};
reader.onload = function () {
const exifly = new Exifly.load(reader.result);
if (extension === 'heic') {
tags = exifly.heic();
} else if (extension === 'jpg' || extension === 'jpeg') {
tags = exifly.jpeg();
} else {
tags = exifly.raw();
}
console.log(tags);
document.getElementById('tags').textContent = JSON.stringify(
tags,
null,
2,
);
};
reader.readAsArrayBuffer(e.target.files[0]);
}
reader.readAsArrayBuffer(e.target.files[0]);
};
</script>
</body>
</body>
</html>
```
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