/**
 * Minified by jsDelivr using Terser v5.19.2.
 * Original file: /npm/exif-js@2.3.0/exif.js
 *
 * Do NOT use SRI with dynamically generated files! More information: https://www.jsdelivr.com/using-sri-with-dynamic-files
 */
(function () {
  var e = !1
    , t = function (e) {
      return e instanceof t ? e : this instanceof t ? void (this.EXIFwrapped = e) : new t(e)
    };
  "undefined" != typeof exports ? ("undefined" != typeof module && module.exports && (exports = module.exports = t),
    exports.EXIF = t) : this.EXIF = t;
  var r = t.Tags = {
    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"
  }
    , i = t.TiffTags = {
      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"
    }
    , o = t.GPSTags = {
      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"
    }
    , a = t.IFD1Tags = {
      256: "ImageWidth",
      257: "ImageHeight",
      258: "BitsPerSample",
      259: "Compression",
      262: "PhotometricInterpretation",
      273: "StripOffsets",
      274: "Orientation",
      277: "SamplesPerPixel",
      278: "RowsPerStrip",
      279: "StripByteCounts",
      282: "XResolution",
      283: "YResolution",
      284: "PlanarConfiguration",
      296: "ResolutionUnit",
      513: "JpegIFOffset",
      514: "JpegIFByteCount",
      529: "YCbCrCoefficients",
      530: "YCbCrSubSampling",
      531: "YCbCrPositioning",
      532: "ReferenceBlackWhite"
    }
    , s = t.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"
      },
      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"
      }
    };
  function l(e) {
    return !!e.exifdata
  }
  function u(n, r) {
    function i(i) {
      var o = c(i);
      n.exifdata = o || {};
      var a = function (t) {
        var n = new DataView(t);
        e && console.log("Got file of length " + t.byteLength);
        if (255 != n.getUint8(0) || 216 != n.getUint8(1))
          return e && console.log("Not a valid JPEG"),
            !1;
        var r = 2
          , i = t.byteLength
          , o = function (e, t) {
            return 56 === e.getUint8(t) && 66 === e.getUint8(t + 1) && 73 === e.getUint8(t + 2) && 77 === e.getUint8(t + 3) && 4 === e.getUint8(t + 4) && 4 === e.getUint8(t + 5)
          };
        for (; r < i;) {
          if (o(n, r)) {
            var a = n.getUint8(r + 7);
            return a % 2 != 0 && (a += 1),
              0 === a && (a = 4),
              f(t, r + 8 + a, n.getUint16(r + 6 + a))
          }
          r++
        }
      }(i);
      if (n.iptcdata = a || {},
        t.isXmpEnabled) {
        var s = function (t) {
          if (!("DOMParser" in self))
            return;
          var n = new DataView(t);
          e && console.log("Got file of length " + t.byteLength);
          if (255 != n.getUint8(0) || 216 != n.getUint8(1))
            return e && console.log("Not a valid JPEG"),
              !1;
          var r = 2
            , i = t.byteLength
            , o = new DOMParser;
          for (; r < i - 4;) {
            if ("http" == p(n, r, 4)) {
              var a = r - 1
                , s = n.getUint16(r - 2) - 1
                , l = p(n, a, s)
                , u = l.indexOf("xmpmeta>") + 8
                , c = (l = l.substring(l.indexOf("<x:xmpmeta"), u)).indexOf("x:xmpmeta") + 10;
              return l = l.slice(0, c) + 'xmlns:Iptc4xmpCore="http://iptc.org/std/Iptc4xmpCore/1.0/xmlns/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:tiff="http://ns.adobe.com/tiff/1.0/" xmlns:plus="http://schemas.android.com/apk/lib/com.google.android.gms.plus" xmlns:ext="http://www.gettyimages.com/xsltExtension/1.0" xmlns:exif="http://ns.adobe.com/exif/1.0/" xmlns:stEvt="http://ns.adobe.com/xap/1.0/sType/ResourceEvent#" xmlns:stRef="http://ns.adobe.com/xap/1.0/sType/ResourceRef#" xmlns:crs="http://ns.adobe.com/camera-raw-settings/1.0/" xmlns:xapGImg="http://ns.adobe.com/xap/1.0/g/img/" xmlns:Iptc4xmpExt="http://iptc.org/std/Iptc4xmpExt/2008-02-29/" ' + l.slice(c),
                P(o.parseFromString(l, "text/xml"))
            }
            r++
          }
        }(i);
        n.xmpdata = s || {}
      }
      r && r.call(n)
    }
    if (n.src)
      if (/^data\:/i.test(n.src))
        i(function (e, t) {
          t = t || e.match(/^data\:([^\;]+)\;base64,/im)[1] || "",
            e = e.replace(/^data\:([^\;]+)\;base64,/gim, "");
          for (var n = atob(e), r = n.length, i = new ArrayBuffer(r), o = new Uint8Array(i), a = 0; a < r; a++)
            o[a] = n.charCodeAt(a);
          return i
        }(n.src));
      else if (/^blob\:/i.test(n.src)) {
        (a = new FileReader).onload = function (e) {
          i(e.target.result)
        }
          ,
          function (e, t) {
            var n = new XMLHttpRequest;
            n.open("GET", e, !0),
              n.responseType = "blob",
              n.onload = function (e) {
                200 != this.status && 0 !== this.status || t(this.response)
              }
              ,
              n.send()
          }(n.src, (function (e) {
            a.readAsArrayBuffer(e)
          }
          ))
      } else {
        var o = new XMLHttpRequest;
        o.onload = function () {
          if (200 != this.status && 0 !== this.status)
            throw "Could not load image";
          i(o.response),
            o = null
        }
          ,
          o.open("GET", n.src, !0),
          o.responseType = "arraybuffer",
          o.send(null)
      }
    else if (self.FileReader && (n instanceof self.Blob || n instanceof self.File)) {
      var a;
      (a = new FileReader).onload = function (t) {
        e && console.log("Got file of length " + t.target.result.byteLength),
          i(t.target.result)
      }
        ,
        a.readAsArrayBuffer(n)
    }
  }
  function c(t) {
    var n = new DataView(t);
    if (e && console.log("Got file of length " + t.byteLength),
      255 != n.getUint8(0) || 216 != n.getUint8(1))
      return e && console.log("Not a valid JPEG"),
        !1;
    for (var r, i = 2, o = t.byteLength; i < o;) {
      if (255 != n.getUint8(i))
        return e && console.log("Not a valid marker at offset " + i + ", found: " + n.getUint8(i)),
          !1;
      if (r = n.getUint8(i + 1),
        e && console.log(r),
        225 == r)
        return e && console.log("Found 0xFFE1 marker"),
          h(n, i + 4, n.getUint16(i + 2));
      i += 2 + n.getUint16(i + 2)
    }
  }
  var d = {
    120: "caption",
    110: "credit",
    25: "keywords",
    55: "dateCreated",
    80: "byline",
    85: "bylineTitle",
    122: "captionWriter",
    105: "headline",
    116: "copyright",
    15: "category"
  };
  function f(e, t, n) {
    for (var r, i, o, a, s = new DataView(e), l = {}, u = t; u < t + n;)
      28 === s.getUint8(u) && 2 === s.getUint8(u + 1) && (a = s.getUint8(u + 2)) in d && ((o = s.getInt16(u + 3)) + 5,
        i = d[a],
        r = p(s, u + 5, o),
        l.hasOwnProperty(i) ? l[i] instanceof Array ? l[i].push(r) : l[i] = [l[i], r] : l[i] = r),
        u++;
    return l
  }
  function g(t, n, r, i, o) {
    var a, s, l, u = t.getUint16(r, !o), c = {};
    for (l = 0; l < u; l++)
      a = r + 12 * l + 2,
        !(s = i[t.getUint16(a, !o)]) && e && console.log("Unknown tag: " + t.getUint16(a, !o)),
        c[s] = m(t, a, n, r, o);
    return c
  }
  function m(e, t, n, r, i) {
    var o, a, s, l, u, c, d = e.getUint16(t + 2, !i), f = e.getUint32(t + 4, !i), g = e.getUint32(t + 8, !i) + n;
    switch (d) {
      case 1:
      case 7:
        if (1 == f)
          return e.getUint8(t + 8, !i);
        for (o = f > 4 ? g : t + 8,
          a = [],
          l = 0; l < f; l++)
          a[l] = e.getUint8(o + l);
        return a;
      case 2:
        return p(e, o = f > 4 ? g : t + 8, f - 1);
      case 3:
        if (1 == f)
          return e.getUint16(t + 8, !i);
        for (o = f > 2 ? g : t + 8,
          a = [],
          l = 0; l < f; l++)
          a[l] = e.getUint16(o + 2 * l, !i);
        return a;
      case 4:
        if (1 == f)
          return e.getUint32(t + 8, !i);
        for (a = [],
          l = 0; l < f; l++)
          a[l] = e.getUint32(g + 4 * l, !i);
        return a;
      case 5:
        if (1 == f)
          return u = e.getUint32(g, !i),
            c = e.getUint32(g + 4, !i),
            (s = new Number(u / c)).numerator = u,
            s.denominator = c,
            s;
        for (a = [],
          l = 0; l < f; l++)
          u = e.getUint32(g + 8 * l, !i),
            c = e.getUint32(g + 4 + 8 * l, !i),
            a[l] = new Number(u / c),
            a[l].numerator = u,
            a[l].denominator = c;
        return a;
      case 9:
        if (1 == f)
          return e.getInt32(t + 8, !i);
        for (a = [],
          l = 0; l < f; l++)
          a[l] = e.getInt32(g + 4 * l, !i);
        return a;
      case 10:
        if (1 == f)
          return e.getInt32(g, !i) / e.getInt32(g + 4, !i);
        for (a = [],
          l = 0; l < f; l++)
          a[l] = e.getInt32(g + 8 * l, !i) / e.getInt32(g + 4 + 8 * l, !i);
        return a
    }
  }
  function p(e, t, r) {
    var i = "";
    for (n = t; n < t + r; n++)
      i += String.fromCharCode(e.getUint8(n));
    return i
  }
  function h(t, n) {
    if ("Exif" != p(t, n, 4))
      return e && console.log("Not valid EXIF data! " + p(t, n, 4)),
        !1;
    var l, u, c, d, f, m = n + 6;
    if (18761 == t.getUint16(m))
      l = !1;
    else {
      if (19789 != t.getUint16(m))
        return e && console.log("Not valid TIFF data! (no 0x4949 or 0x4D4D)"),
          !1;
      l = !0
    }
    if (42 != t.getUint16(m + 2, !l))
      return e && console.log("Not valid TIFF data! (no 0x002A)"),
        !1;
    var h = t.getUint32(m + 4, !l);
    if (h < 8)
      return e && console.log("Not valid TIFF data! (First offset less than 8)", t.getUint32(m + 4, !l)),
        !1;
    if ((u = g(t, m, m + h, i, l)).ExifIFDPointer)
      for (c in d = g(t, m, m + u.ExifIFDPointer, r, l)) {
        switch (c) {
          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[c] = s[c][d[c]];
            break;
          case "ExifVersion":
          case "FlashpixVersion":
            d[c] = String.fromCharCode(d[c][0], d[c][1], d[c][2], d[c][3]);
            break;
          case "ComponentsConfiguration":
            d[c] = s.Components[d[c][0]] + s.Components[d[c][1]] + s.Components[d[c][2]] + s.Components[d[c][3]]
        }
        u[c] = d[c]
      }
    if (u.GPSInfoIFDPointer)
      for (c in f = g(t, m, m + u.GPSInfoIFDPointer, o, l)) {
        if ("GPSVersionID" === c)
          f[c] = f[c][0] + "." + f[c][1] + "." + f[c][2] + "." + f[c][3];
        u[c] = f[c]
      }
    return u.thumbnail = function (e, t, n, r) {
      var i = function (e, t, n) {
        var r = e.getUint16(t, !n);
        return e.getUint32(t + 2 + 12 * r, !n)
      }(e, t + n, r);
      if (!i)
        return {};
      if (i > e.byteLength)
        return {};
      var o = g(e, t, t + i, a, r);
      if (o.Compression)
        switch (o.Compression) {
          case 6:
            if (o.JpegIFOffset && o.JpegIFByteCount) {
              var s = t + o.JpegIFOffset
                , l = o.JpegIFByteCount;
              o.blob = new Blob([new Uint8Array(e.buffer, s, l)], {
                type: "image/jpeg"
              })
            }
            break;
          case 1:
            console.log("Thumbnail image format is TIFF, which is not implemented.");
            break;
          default:
            console.log("Unknown thumbnail image format '%s'", o.Compression)
        }
      else
        2 == o.PhotometricInterpretation && console.log("Thumbnail image format is RGB, which is not implemented.");
      return o
    }(t, m, h, l),
      u
  }
  function S(e) {
    var t = {};
    if (1 == e.nodeType) {
      if (e.attributes.length > 0) {
        t["@attributes"] = {};
        for (var n = 0; n < e.attributes.length; n++) {
          var r = e.attributes.item(n);
          t["@attributes"][r.nodeName] = r.nodeValue
        }
      }
    } else if (3 == e.nodeType)
      return e.nodeValue;
    if (e.hasChildNodes())
      for (var i = 0; i < e.childNodes.length; i++) {
        var o = e.childNodes.item(i)
          , a = o.nodeName;
        if (null == t[a])
          t[a] = S(o);
        else {
          if (null == t[a].push) {
            var s = t[a];
            t[a] = [],
              t[a].push(s)
          }
          t[a].push(S(o))
        }
      }
    return t
  }
  function P(e) {
    try {
      var t = {};
      if (e.children.length > 0)
        for (var n = 0; n < e.children.length; n++) {
          var r = e.children.item(n)
            , i = r.attributes;
          for (var o in i) {
            var a = i[o]
              , s = a.nodeName
              , l = a.nodeValue;
            void 0 !== s && (t[s] = l)
          }
          var u = r.nodeName;
          if (void 0 === t[u])
            t[u] = S(r);
          else {
            if (void 0 === t[u].push) {
              var c = t[u];
              t[u] = [],
                t[u].push(c)
            }
            t[u].push(S(r))
          }
        }
      else
        t = e.textContent;
      return t
    } catch (e) {
      console.log(e.message)
    }
  }
  t.enableXmp = function () {
    t.isXmpEnabled = !0
  }
    ,
    t.disableXmp = function () {
      t.isXmpEnabled = !1
    }
    ,
    t.getData = function (e, t) {
      return !((self.Image && e instanceof self.Image || self.HTMLImageElement && e instanceof self.HTMLImageElement) && !e.complete) && (l(e) ? t && t.call(e) : u(e, t),
        !0)
    }
    ,
    t.getTag = function (e, t) {
      if (l(e))
        return e.exifdata[t]
    }
    ,
    t.getIptcTag = function (e, t) {
      if (l(e))
        return e.iptcdata[t]
    }
    ,
    t.getAllTags = function (e) {
      if (!l(e))
        return {};
      var t, n = e.exifdata, r = {};
      for (t in n)
        n.hasOwnProperty(t) && (r[t] = n[t]);
      return r
    }
    ,
    t.getAllIptcTags = function (e) {
      if (!l(e))
        return {};
      var t, n = e.iptcdata, r = {};
      for (t in n)
        n.hasOwnProperty(t) && (r[t] = n[t]);
      return r
    }
    ,
    t.pretty = function (e) {
      if (!l(e))
        return "";
      var t, n = e.exifdata, r = "";
      for (t in n)
        n.hasOwnProperty(t) && ("object" == typeof n[t] ? n[t] instanceof Number ? r += t + " : " + n[t] + " [" + n[t].numerator + "/" + n[t].denominator + "]\r\n" : r += t + " : [" + n[t].length + " values]\r\n" : r += t + " : " + n[t] + "\r\n");
      return r
    }
    ,
    t.readFromBinaryFile = function (e) {
      return c(e)
    }
    ,
    "function" == typeof define && define.amd && define("exif-js", [], (function () {
      return t
    }
    ))
}
).call(this);
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