blueimp-load-image
Advanced tools
Comparing version 5.5.0 to 5.6.0
@@ -83,3 +83,4 @@ /* | ||
function getExifThumbnail(dataView, offset, length) { | ||
if (!length || offset + length > dataView.byteLength) { | ||
if (!length) return | ||
if (offset + length > dataView.byteLength) { | ||
console.log('Invalid Exif data: Invalid thumbnail data.') | ||
@@ -420,3 +421,3 @@ return | ||
// Check for JPEG Thumbnail offset and data length: | ||
if (thumbnailIFD && thumbnailIFD[0x0201] && thumbnailIFD[0x0202]) { | ||
if (thumbnailIFD && thumbnailIFD[0x0201]) { | ||
thumbnailIFD[0x0201] = getExifThumbnail( | ||
@@ -423,0 +424,0 @@ dataView, |
@@ -1,2 +0,2 @@ | ||
!function(l){"use strict";function c(o,e,s){function t(i,a){var n,r=document.createElement("img");function t(e,t){i!==a?((t=t||{}).image=e,i(t)):i&&i(e,t)}function e(e,t){t&&l.console&&console.log(t),e&&c.isInstanceOf("Blob",e)?(o=e,n=c.createObjectURL(o)):(n=o,s&&s.crossOrigin&&(r.crossOrigin=s.crossOrigin)),r.src=n}return r.onerror=function(e){return c.onerror(r,e,o,n,a,s)},r.onload=function(e){return c.onload(r,e,o,n,t,s)},"string"==typeof o?(c.requiresMetaData(s)?c.fetchBlob(o,e,s):e(),r):c.isInstanceOf("Blob",o)||c.isInstanceOf("File",o)?(n=c.createObjectURL(o))?(r.src=n,r):c.readFile(o,function(e){var t=e.target;t&&t.result?r.src=t.result:a&&a(e)}):void 0}return l.Promise&&"function"!=typeof e?(s=e,new Promise(t)):t(e,e)}var t=l.createObjectURL&&l||l.URL&&URL.revokeObjectURL&&URL||l.webkitURL&&webkitURL;function o(e,t){!e||"blob:"!==e.slice(0,5)||t&&t.noRevoke||c.revokeObjectURL(e)}c.requiresMetaData=function(e){return e&&e.meta},c.fetchBlob=function(e,t){t()},c.isInstanceOf=function(e,t){return Object.prototype.toString.call(t)==="[object "+e+"]"},c.transform=function(e,t,i,a,n){i(e,n)},c.onerror=function(e,t,i,a,n,r){o(a,r),n&&n.call(e,t)},c.onload=function(e,t,i,a,n,r){o(a,r),c.transform(e,r,n,i,{originalWidth:e.naturalWidth||e.width,originalHeight:e.naturalHeight||e.height})},c.createObjectURL=function(e){return!!t&&t.createObjectURL(e)},c.revokeObjectURL=function(e){return!!t&&t.revokeObjectURL(e)},c.readFile=function(e,t,i){if(l.FileReader){var a=new FileReader;if(a.onload=a.onerror=t,a[i=i||"readAsDataURL"])return a[i](e),a}return!1},c.global=l,"function"==typeof define&&define.amd?define(function(){return c}):"object"==typeof module&&module.exports?module.exports=c:l.loadImage=c}("undefined"!=typeof window&&window||this),function(e){"use strict";"function"==typeof define&&define.amd?define(["./load-image"],e):"object"==typeof module&&module.exports?e(require("./load-image")):e(window.loadImage)}(function(E){"use strict";var r=E.transform;E.createCanvas=function(e,t,i){if(i&&E.global.OffscreenCanvas)return new OffscreenCanvas(e,t);var a=document.createElement("canvas");return a.width=e,a.height=t,a},E.transform=function(e,t,i,a,n){r.call(E,E.scale(e,t,n),t,i,a,n)},E.transformCoordinates=function(){},E.getTransformedOptions=function(e,t){var i,a,n,r,o=t.aspectRatio;if(!o)return t;for(a in i={},t)Object.prototype.hasOwnProperty.call(t,a)&&(i[a]=t[a]);return i.crop=!0,o<(n=e.naturalWidth||e.width)/(r=e.naturalHeight||e.height)?(i.maxWidth=r*o,i.maxHeight=r):(i.maxWidth=n,i.maxHeight=n/o),i},E.drawImage=function(e,t,i,a,n,r,o,s,l){var c=t.getContext("2d");return!1===l.imageSmoothingEnabled?(c.msImageSmoothingEnabled=!1,c.imageSmoothingEnabled=!1):l.imageSmoothingQuality&&(c.imageSmoothingQuality=l.imageSmoothingQuality),c.drawImage(e,i,a,n,r,0,0,o,s),c},E.requiresCanvas=function(e){return e.canvas||e.crop||!!e.aspectRatio},E.scale=function(e,t,i){t=t||{},i=i||{};var a,n,r,o,s,l,c,f,u,d,g,m,h=e.getContext||E.requiresCanvas(t)&&!!E.global.HTMLCanvasElement,p=e.naturalWidth||e.width,b=e.naturalHeight||e.height,A=p,S=b;function y(){var e=Math.max((r||A)/A,(o||S)/S);1<e&&(A*=e,S*=e)}function v(){var e=Math.min((a||A)/A,(n||S)/S);e<1&&(A*=e,S*=e)}if(h&&(c=(t=E.getTransformedOptions(e,t,i)).left||0,f=t.top||0,t.sourceWidth?(s=t.sourceWidth,void 0!==t.right&&void 0===t.left&&(c=p-s-t.right)):s=p-c-(t.right||0),t.sourceHeight?(l=t.sourceHeight,void 0!==t.bottom&&void 0===t.top&&(f=b-l-t.bottom)):l=b-f-(t.bottom||0),A=s,S=l),a=t.maxWidth,n=t.maxHeight,r=t.minWidth,o=t.minHeight,h&&a&&n&&t.crop?(g=s/l-(A=a)/(S=n))<0?(l=n*s/a,void 0===t.top&&void 0===t.bottom&&(f=(b-l)/2)):0<g&&(s=a*l/n,void 0===t.left&&void 0===t.right&&(c=(p-s)/2)):((t.contain||t.cover)&&(r=a=a||r,o=n=n||o),t.cover?(v(),y()):(y(),v())),h){if(1<(u=t.pixelRatio)&&(!e.style.width||Math.floor(parseFloat(e.style.width,10))!==Math.floor(p/u))&&(A*=u,S*=u),E.orientationCropBug&&!e.getContext&&(c||f||s!==p||l!==b)&&(g=e,e=E.createCanvas(p,b,!0),E.drawImage(g,e,0,0,p,b,p,b,t)),0<(d=t.downsamplingRatio)&&d<1&&A<s&&S<l)for(;A<s*d;)m=E.createCanvas(s*d,l*d,!0),E.drawImage(e,m,c,f,s,l,m.width,m.height,t),f=c=0,s=m.width,l=m.height,e=m;return m=E.createCanvas(A,S),E.transformCoordinates(m,t,i),1<u&&(m.style.width=m.width/u+"px",m.style.height=m.height/u+"px"),E.drawImage(e,m,c,f,s,l,A,S,t).setTransform(1,0,0,1,0,0),m}return e.width=A,e.height=S,e}}),function(e){"use strict";"function"==typeof define&&define.amd?define(["./load-image"],e):"object"==typeof module&&module.exports?e(require("./load-image")):e(window.loadImage)}(function(h){"use strict";function n(e,t,i){return new Blob([i,h.blobSlice.call(e,t.byteLength)],{type:"image/jpeg"})}h.blobSlice=h.global.Blob&&(Blob.prototype.slice||Blob.prototype.webkitSlice||Blob.prototype.mozSlice),h.bufferSlice=h.global.ArrayBuffer.prototype.slice||function(e,t){t=t||this.byteLength-e;var i=new Uint8Array(this,e,t),a=new Uint8Array(t);return a.set(i),a.buffer},h.metaDataParsers={jpeg:{65505:[],65517:[]}},h.parseMetaData=function(t,e,d,g){var m=this;function i(f,u){if(!(h.global.DataView&&h.blobSlice&&t&&12<=t.size&&"image/jpeg"===t.type))return f(g);var e=d.maxMetaDataSize||262144;h.readFile(h.blobSlice.call(t,0,e),function(e){if(e.target.error)return u(e.target.error);var t=e.target.result,i=new DataView(t);if(65496!==i.getUint16(0))return u(new Error("Invalid JPEG file: Missing JPEG marker."));for(var a,n,r,o,s=2,l=i.byteLength-4,c=s;s<l&&(65504<=(a=i.getUint16(s))&&a<=65519||65534===a);){if(s+(n=i.getUint16(s+2)+2)>i.byteLength){console.log("Invalid JPEG metadata: Invalid segment size.");break}if((r=h.metaDataParsers.jpeg[a])&&!d.disableMetaDataParsers)for(o=0;o<r.length;o+=1)r[o].call(m,i,s,n,g,d);c=s+=n}!d.disableImageHead&&6<c&&(g.imageHead=h.bufferSlice.call(t,0,c)),f(g)},"readAsArrayBuffer")||f(g)}return d=d||{},h.global.Promise&&"function"!=typeof e?(g=d=e||{},new Promise(i)):(g=g||{},i(e,e))},h.replaceHead=function(t,i,a){var e={maxMetaDataSize:256,disableMetaDataParsers:!0};if(!a&&h.global.Promise)return h.parseMetaData(t,e).then(function(e){return n(t,e.imageHead,i)});h.parseMetaData(t,function(e){a(n(t,e.imageHead,i))},e)};var o=h.transform;h.transform=function(t,i,a,n,r){h.requiresMetaData(i)?(r=r||{},h.parseMetaData(n,function(e){e!==r&&(h.global.console&&console.log(e),e=r),o.call(h,t,i,a,n,e)},i,r)):o.apply(h,arguments)}}),function(e){"use strict";"function"==typeof define&&define.amd?define(["./load-image"],e):"object"==typeof module&&module.exports?e(require("./load-image")):e(window.loadImage)}(function(e){"use strict";var a=e.global;a.fetch&&a.Request?e.fetchBlob=function(e,t,i){if(a.Promise&&"function"!=typeof t)return fetch(new Request(e,t)).then(function(e){return e.blob()});fetch(new Request(e,i)).then(function(e){return e.blob()}).then(t).catch(function(e){t(null,e)})}:a.XMLHttpRequest&&a.ProgressEvent&&(e.fetchBlob=function(e,t,n){function i(t,i){n=n||{};var a=new XMLHttpRequest;a.open(n.method||"GET",e),n.headers&&Object.keys(n.headers).forEach(function(e){a.setRequestHeader(e,n.headers[e])}),a.withCredentials="include"===n.credentials,a.responseType="blob",a.onload=function(){t(a.response)},a.onerror=a.onabort=a.ontimeout=function(e){t===i?i(null,e):i(e)},a.send(n.body)}return a.Promise&&"function"!=typeof t?(n=t,new Promise(i)):i(t,t)})}),function(e){"use strict";"function"==typeof define&&define.amd?define(["./load-image","./load-image-scale","./load-image-meta"],e):"object"==typeof module&&module.exports?e(require("./load-image"),require("./load-image-scale"),require("./load-image-meta")):e(window.loadImage)}(function(h){"use strict";var n=h.transform,t=h.requiresCanvas,i=h.requiresMetaData,f=h.transformCoordinates,p=h.getTransformedOptions;function a(e,t){var i=e&&e.orientation;return!0===i&&!h.orientation||1===i&&h.orientation||(!t||h.orientation)&&1<i&&i<9}function b(e,t){return e!==t&&(1===e&&1<t&&t<9||1<e&&e<9)}function A(e,t){if(1<t&&t<9)switch(e){case 2:case 4:return 4<t;case 5:case 7:return t%2==0;case 6:case 8:return 2===t||4===t||5===t||7===t}}!function(t){if(t.global.document){var i=document.createElement("img");i.onload=function(){if(t.orientation=2===i.width&&3===i.height,t.orientation){var e=t.createCanvas(1,1,!0).getContext("2d");e.drawImage(i,1,1,1,1,0,0,1,1),t.orientationCropBug="255,255,255,255"!==e.getImageData(0,0,1,1).data.toString()}},i.src="data:image/jpeg;base64,/9j/4QAiRXhpZgAATU0AKgAAAAgAAQESAAMAAAABAAYAAAAAAAD/2wCEAAEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAf/AABEIAAIAAwMBEQACEQEDEQH/xABRAAEAAAAAAAAAAAAAAAAAAAAKEAEBAQADAQEAAAAAAAAAAAAGBQQDCAkCBwEBAAAAAAAAAAAAAAAAAAAAABEBAAAAAAAAAAAAAAAAAAAAAP/aAAwDAQACEQMRAD8AG8T9NfSMEVMhQvoP3fFiRZ+MTHDifa/95OFSZU5OzRzxkyejv8ciEfhSceSXGjS8eSdLnZc2HDm4M3BxcXwH/9k="}}(h),h.requiresCanvas=function(e){return a(e)||t.call(h,e)},h.requiresMetaData=function(e){return a(e,!0)||i.call(h,e)},h.transform=function(e,t,r,i,a){n.call(h,e,t,function(e,t){if(t){var i=h.orientation&&t.exif&&t.exif.get("Orientation");if(4<i&&i<9){var a=t.originalWidth,n=t.originalHeight;t.originalWidth=n,t.originalHeight=a}}r(e,t)},i,a)},h.getTransformedOptions=function(e,t,i){var a=p.call(h,e,t),n=i.exif&&i.exif.get("Orientation"),r=a.orientation,o=h.orientation&&n;if(!0===r&&(r=n),!b(r,o))return a;var s=a.top,l=a.right,c=a.bottom,f=a.left,u={};for(var d in a)Object.prototype.hasOwnProperty.call(a,d)&&(u[d]=a[d]);if((4<(u.orientation=r)&&!(4<o)||r<5&&4<o)&&(u.maxWidth=a.maxHeight,u.maxHeight=a.maxWidth,u.minWidth=a.minHeight,u.minHeight=a.minWidth,u.sourceWidth=a.sourceHeight,u.sourceHeight=a.sourceWidth),1<o){switch(o){case 2:l=a.left,f=a.right;break;case 3:s=a.bottom,l=a.left,c=a.top,f=a.right;break;case 4:s=a.bottom,c=a.top;break;case 5:s=a.left,l=a.bottom,c=a.right,f=a.top;break;case 6:s=a.left,l=a.top,c=a.right,f=a.bottom;break;case 7:s=a.right,l=a.top,c=a.left,f=a.bottom;break;case 8:s=a.right,l=a.bottom,c=a.left,f=a.top}if(A(r,o)){var g=s,m=l;s=c,l=f,c=g,f=m}}switch(u.top=s,u.right=l,u.bottom=c,u.left=f,r){case 2:u.right=f,u.left=l;break;case 3:u.top=c,u.right=f,u.bottom=s,u.left=l;break;case 4:u.top=c,u.bottom=s;break;case 5:u.top=f,u.right=c,u.bottom=l,u.left=s;break;case 6:u.top=l,u.right=c,u.bottom=f,u.left=s;break;case 7:u.top=l,u.right=s,u.bottom=f,u.left=c;break;case 8:u.top=f,u.right=s,u.bottom=l,u.left=c}return u},h.transformCoordinates=function(e,t,i){f.call(h,e,t,i);var a=t.orientation,n=h.orientation&&i.exif&&i.exif.get("Orientation");if(b(a,n)){var r=e.getContext("2d"),o=e.width,s=e.height,l=o,c=s;switch((4<a&&!(4<n)||a<5&&4<n)&&(e.width=s,e.height=o),4<a&&(l=s,c=o),n){case 2:r.translate(l,0),r.scale(-1,1);break;case 3:r.translate(l,c),r.rotate(Math.PI);break;case 4:r.translate(0,c),r.scale(1,-1);break;case 5:r.rotate(-.5*Math.PI),r.scale(-1,1);break;case 6:r.rotate(-.5*Math.PI),r.translate(-l,0);break;case 7:r.rotate(-.5*Math.PI),r.translate(-l,c),r.scale(1,-1);break;case 8:r.rotate(.5*Math.PI),r.translate(0,-c)}switch(A(a,n)&&(r.translate(l,c),r.rotate(Math.PI)),a){case 2:r.translate(o,0),r.scale(-1,1);break;case 3:r.translate(o,s),r.rotate(Math.PI);break;case 4:r.translate(0,s),r.scale(1,-1);break;case 5:r.rotate(.5*Math.PI),r.scale(1,-1);break;case 6:r.rotate(.5*Math.PI),r.translate(0,-s);break;case 7:r.rotate(.5*Math.PI),r.translate(o,-s),r.scale(-1,1);break;case 8:r.rotate(-.5*Math.PI),r.translate(-o,0)}}}}),function(e){"use strict";"function"==typeof define&&define.amd?define(["./load-image","./load-image-meta"],e):"object"==typeof module&&module.exports?e(require("./load-image"),require("./load-image-meta")):e(window.loadImage)}(function(r){"use strict";function h(e){e&&(Object.defineProperty(this,"map",{value:this.ifds[e].map}),Object.defineProperty(this,"tags",{value:this.tags&&this.tags[e]||{}}))}h.prototype.ifds={ifd1:{name:"Thumbnail",map:h.prototype.map={Orientation:274,Thumbnail:"ifd1",Blob:513,Exif:34665,GPSInfo:34853,Interoperability:40965}},34665:{name:"Exif",map:{}},34853:{name:"GPSInfo",map:{}},40965:{name:"Interoperability",map:{}}},h.prototype.get=function(e){return this[e]||this[this.map[e]]};var g={1:{getValue:function(e,t){return e.getUint8(t)},size:1},2:{getValue:function(e,t){return String.fromCharCode(e.getUint8(t))},size:1,ascii:!0},3:{getValue:function(e,t,i){return e.getUint16(t,i)},size:2},4:{getValue:function(e,t,i){return e.getUint32(t,i)},size:4},5:{getValue:function(e,t,i){return e.getUint32(t,i)/e.getUint32(t+4,i)},size:8},9:{getValue:function(e,t,i){return e.getInt32(t,i)},size:4},10:{getValue:function(e,t,i){return e.getInt32(t,i)/e.getInt32(t+4,i)},size:8}};function m(e,t,i,a,n,r){var o,s,l,c,f,u,d=g[a];if(d){if(!((s=4<(o=d.size*n)?t+e.getUint32(i+8,r):i+8)+o>e.byteLength)){if(1===n)return d.getValue(e,s,r);for(l=[],c=0;c<n;c+=1)l[c]=d.getValue(e,s+c*d.size,r);if(d.ascii){for(f="",c=0;c<l.length&&"\0"!==(u=l[c]);c+=1)f+=u;return f}return l}console.log("Invalid Exif data: Invalid data offset.")}else console.log("Invalid Exif data: Invalid tag type.")}function p(e,t,i){return(!e||e[i])&&(!t||!0!==t[i])}function b(e,t,i,a,n,r,o,s){var l,c,f,u,d,g;if(i+6>e.byteLength)console.log("Invalid Exif data: Invalid directory offset.");else{if(!((c=i+2+12*(l=e.getUint16(i,a)))+4>e.byteLength)){for(f=0;f<l;f+=1)u=i+2+12*f,p(o,s,d=e.getUint16(u,a))&&(g=m(e,t,u,e.getUint16(u+2,a),e.getUint32(u+4,a),a),n[d]=g,r&&(r[d]=u));return e.getUint32(c,a)}console.log("Invalid Exif data: Invalid directory size.")}}g[7]=g[1],r.parseExifData=function(c,e,t,f,i){if(!i.disableExif){var u,a,n,d=i.includeExifTags,g=i.excludeExifTags||{34665:{37500:!0}},m=e+10;if(1165519206===c.getUint32(e+4))if(m+8>c.byteLength)console.log("Invalid Exif data: Invalid segment size.");else if(0===c.getUint16(e+8)){switch(c.getUint16(m)){case 18761:u=!0;break;case 19789:u=!1;break;default:return void console.log("Invalid Exif data: Invalid byte alignment marker.")}42===c.getUint16(m+2,u)?(a=c.getUint32(m+4,u),f.exif=new h,i.disableExifOffsets||(f.exifOffsets=new h,f.exifTiffOffset=m,f.exifLittleEndian=u),(a=b(c,m,m+a,u,f.exif,f.exifOffsets,d,g))&&p(d,g,"ifd1")&&(f.exif.ifd1=a,f.exifOffsets&&(f.exifOffsets.ifd1=m+a)),Object.keys(f.exif.ifds).forEach(function(e){var t,i,a,n,r,o,s,l;i=e,a=c,n=m,r=u,o=d,s=g,(l=(t=f).exif[i])&&(t.exif[i]=new h(i),t.exifOffsets&&(t.exifOffsets[i]=new h(i)),b(a,n,n+l,r,t.exif[i],t.exifOffsets&&t.exifOffsets[i],o&&o[i],s&&s[i]))}),(n=f.exif.ifd1)&&n[513]&&n[514]&&(n[513]=function(e,t,i){if(i&&!(t+i>e.byteLength))return new Blob([r.bufferSlice.call(e.buffer,t,t+i)],{type:"image/jpeg"});console.log("Invalid Exif data: Invalid thumbnail data.")}(c,m+n[513],n[514]))):console.log("Invalid Exif data: Missing TIFF marker.")}else console.log("Invalid Exif data: Missing byte alignment offset.")}},r.metaDataParsers.jpeg[65505].push(r.parseExifData),r.exifWriters={274:function(e,t,i){var a=t.exifOffsets[274];return a&&new DataView(e,a+8,2).setUint16(0,i,t.exifLittleEndian),e}},r.writeExifData=function(e,t,i,a){r.exifWriters[t.exif.map[i]](e,t,a)},r.ExifMap=h}),function(e){"use strict";"function"==typeof define&&define.amd?define(["./load-image","./load-image-exif"],e):"object"==typeof module&&module.exports?e(require("./load-image"),require("./load-image-exif")):e(window.loadImage)}(function(e){"use strict";var n=e.ExifMap.prototype;n.tags={256:"ImageWidth",257:"ImageHeight",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",34665:{36864:"ExifVersion",40960:"FlashpixVersion",40961:"ColorSpace",40962:"PixelXDimension",40963:"PixelYDimension",42240:"Gamma",37121:"ComponentsConfiguration",37122:"CompressedBitsPerPixel",37500:"MakerNote",37510:"UserComment",40964:"RelatedSoundFile",36867:"DateTimeOriginal",36868:"DateTimeDigitized",36880:"OffsetTime",36881:"OffsetTimeOriginal",36882:"OffsetTimeDigitized",37520:"SubSecTime",37521:"SubSecTimeOriginal",37522:"SubSecTimeDigitized",33434:"ExposureTime",33437:"FNumber",34850:"ExposureProgram",34852:"SpectralSensitivity",34855:"PhotographicSensitivity",34856:"OECF",34864:"SensitivityType",34865:"StandardOutputSensitivity",34866:"RecommendedExposureIndex",34867:"ISOSpeed",34868:"ISOSpeedLatitudeyyy",34869:"ISOSpeedLatitudezzz",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:"DigitalZoomRatio",41989:"FocalLengthIn35mmFilm",41990:"SceneCaptureType",41991:"GainControl",41992:"Contrast",41993:"Saturation",41994:"Sharpness",41995:"DeviceSettingDescription",41996:"SubjectDistanceRange",42016:"ImageUniqueID",42032:"CameraOwnerName",42033:"BodySerialNumber",42034:"LensSpecification",42035:"LensMake",42036:"LensModel",42037:"LensSerialNumber"},34853:{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",31:"GPSHPositioningError"},40965:{1:"InteroperabilityIndex"}},n.tags.ifd1=n.tags,n.stringValues={ExposureProgram:{0:"Undefined",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:"Undefined",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"},ComponentsConfiguration:{0:"",1:"Y",2:"Cb",3:"Cr",4:"R",5:"G",6:"B"},Orientation:{1:"Original",2:"Horizontal flip",3:"Rotate 180° CCW",4:"Vertical flip",5:"Vertical flip + Rotate 90° CW",6:"Rotate 90° CW",7:"Horizontal flip + Rotate 90° CW",8:"Rotate 90° CCW"}},n.getText=function(e){var t=this.get(e);switch(e){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":case"Orientation":return this.stringValues[e][t];case"ExifVersion":case"FlashpixVersion":if(!t)return;return String.fromCharCode(t[0],t[1],t[2],t[3]);case"ComponentsConfiguration":if(!t)return;return this.stringValues[e][t[0]]+this.stringValues[e][t[1]]+this.stringValues[e][t[2]]+this.stringValues[e][t[3]];case"GPSVersionID":if(!t)return;return t[0]+"."+t[1]+"."+t[2]+"."+t[3]}return String(t)},n.getAll=function(){var e,t,i,a={};for(e in this)Object.prototype.hasOwnProperty.call(this,e)&&((t=this[e])&&t.getAll?a[this.ifds[e].name]=t.getAll():(i=this.tags[e])&&(a[i]=this.getText(i)));return a},n.getName=function(e){var t=this.tags[e];return"object"==typeof t?this.ifds[e].name:t},function(){var e,t,i,a=n.tags;for(e in a)if(Object.prototype.hasOwnProperty.call(a,e))if(t=n.ifds[e])for(e in i=a[e])Object.prototype.hasOwnProperty.call(i,e)&&(t.map[i[e]]=Number(e));else n.map[a[e]]=Number(e)}()}),function(e){"use strict";"function"==typeof define&&define.amd?define(["./load-image","./load-image-meta"],e):"object"==typeof module&&module.exports?e(require("./load-image"),require("./load-image-meta")):e(window.loadImage)}(function(e){"use strict";function g(){}function m(e,t,i,a,n){return"binary"===t.types[e]?new Blob([i.buffer.slice(a,a+n)]):"Uint16"===t.types[e]?i.getUint16(a):function(e,t,i){for(var a="",n=t+i,r=t;r<n;r+=1)a+=String.fromCharCode(e.getUint8(r));return a}(i,a,n)}function h(e,t,i,a,n,r){for(var o,s,l,c,f,u=t+i,d=t;d<u;)28===e.getUint8(d)&&2===e.getUint8(d+1)&&(l=e.getUint8(d+2),n&&!n[l]||r&&r[l]||(s=e.getInt16(d+3),o=m(l,a.iptc,e,d+5,s),a.iptc[l]=(c=a.iptc[l],f=o,void 0===c?f:c instanceof Array?(c.push(f),c):[c,f]),a.iptcOffsets&&(a.iptcOffsets[l]=d))),d+=1}g.prototype.map={ObjectName:5},g.prototype.types={0:"Uint16",200:"Uint16",201:"Uint16",202:"binary"},g.prototype.get=function(e){return this[e]||this[this.map[e]]},e.parseIptcData=function(e,t,i,a,n){if(!n.disableIptc)for(var r,o,s,l,c=t+i;t+8<c;){if(l=t,943868237===(s=e).getUint32(l)&&1028===s.getUint16(l+4)){var f=(r=t,o=void 0,(o=e.getUint8(r+7))%2!=0&&(o+=1),0===o&&(o=4),o),u=t+8+f;if(c<u){console.log("Invalid IPTC data: Invalid segment offset.");break}var d=e.getUint16(t+6+f);if(c<t+d){console.log("Invalid IPTC data: Invalid segment size.");break}return a.iptc=new g,n.disableIptcOffsets||(a.iptcOffsets=new g),void h(e,u,d,a,n.includeIptcTags,n.excludeIptcTags||{202:!0})}t+=1}},e.metaDataParsers.jpeg[65517].push(e.parseIptcData),e.IptcMap=g}),function(e){"use strict";"function"==typeof define&&define.amd?define(["./load-image","./load-image-iptc"],e):"object"==typeof module&&module.exports?e(require("./load-image"),require("./load-image-iptc")):e(window.loadImage)}(function(e){"use strict";var a=e.IptcMap.prototype;a.tags={0:"ApplicationRecordVersion",3:"ObjectTypeReference",4:"ObjectAttributeReference",5:"ObjectName",7:"EditStatus",8:"EditorialUpdate",10:"Urgency",12:"SubjectReference",15:"Category",20:"SupplementalCategories",22:"FixtureIdentifier",25:"Keywords",26:"ContentLocationCode",27:"ContentLocationName",30:"ReleaseDate",35:"ReleaseTime",37:"ExpirationDate",38:"ExpirationTime",40:"SpecialInstructions",42:"ActionAdvised",45:"ReferenceService",47:"ReferenceDate",50:"ReferenceNumber",55:"DateCreated",60:"TimeCreated",62:"DigitalCreationDate",63:"DigitalCreationTime",65:"OriginatingProgram",70:"ProgramVersion",75:"ObjectCycle",80:"Byline",85:"BylineTitle",90:"City",92:"Sublocation",95:"State",100:"CountryCode",101:"Country",103:"OriginalTransmissionReference",105:"Headline",110:"Credit",115:"Source",116:"CopyrightNotice",118:"Contact",120:"Caption",121:"LocalCaption",122:"Writer",125:"RasterizedCaption",130:"ImageType",131:"ImageOrientation",135:"LanguageIdentifier",150:"AudioType",151:"AudioSamplingRate",152:"AudioSamplingResolution",153:"AudioDuration",154:"AudioOutcue",184:"JobID",185:"MasterDocumentID",186:"ShortDocumentID",187:"UniqueDocumentID",188:"OwnerID",200:"ObjectPreviewFileFormat",201:"ObjectPreviewFileVersion",202:"ObjectPreviewData",221:"Prefs",225:"ClassifyState",228:"SimilarityIndex",230:"DocumentNotes",231:"DocumentHistory",232:"ExifCameraInfo",255:"CatalogSets"},a.stringValues={10:{0:"0 (reserved)",1:"1 (most urgent)",2:"2",3:"3",4:"4",5:"5 (normal urgency)",6:"6",7:"7",8:"8 (least urgent)",9:"9 (user-defined priority)"},75:{a:"Morning",b:"Both Morning and Evening",p:"Evening"},131:{L:"Landscape",P:"Portrait",S:"Square"}},a.getText=function(e){var t=this.get(e),i=this.map[e],a=this.stringValues[i];return a?a[t]:String(t)},a.getAll=function(){var e,t,i={};for(e in this)Object.prototype.hasOwnProperty.call(this,e)&&(t=this.tags[e])&&(i[t]=this.getText(t));return i},a.getName=function(e){return this.tags[e]},function(){var e,t=a.tags,i=a.map||{};for(e in t)Object.prototype.hasOwnProperty.call(t,e)&&(i[t[e]]=Number(e))}()}); | ||
!function(l){"use strict";function c(o,e,s){function t(i,a){var n,r=document.createElement("img");function t(e,t){i!==a?((t=t||{}).image=e,i(t)):i&&i(e,t)}function e(e,t){t&&l.console&&console.log(t),e&&c.isInstanceOf("Blob",e)?(o=e,n=c.createObjectURL(o)):(n=o,s&&s.crossOrigin&&(r.crossOrigin=s.crossOrigin)),r.src=n}return r.onerror=function(e){return c.onerror(r,e,o,n,a,s)},r.onload=function(e){return c.onload(r,e,o,n,t,s)},"string"==typeof o?(c.requiresMetaData(s)?c.fetchBlob(o,e,s):e(),r):c.isInstanceOf("Blob",o)||c.isInstanceOf("File",o)?(n=c.createObjectURL(o))?(r.src=n,r):c.readFile(o,function(e){var t=e.target;t&&t.result?r.src=t.result:a&&a(e)}):void 0}return l.Promise&&"function"!=typeof e?(s=e,new Promise(t)):t(e,e)}var t=l.createObjectURL&&l||l.URL&&URL.revokeObjectURL&&URL||l.webkitURL&&webkitURL;function o(e,t){!e||"blob:"!==e.slice(0,5)||t&&t.noRevoke||c.revokeObjectURL(e)}c.requiresMetaData=function(e){return e&&e.meta},c.fetchBlob=function(e,t){t()},c.isInstanceOf=function(e,t){return Object.prototype.toString.call(t)==="[object "+e+"]"},c.transform=function(e,t,i,a,n){i(e,n)},c.onerror=function(e,t,i,a,n,r){o(a,r),n&&n.call(e,t)},c.onload=function(e,t,i,a,n,r){o(a,r),c.transform(e,r,n,i,{originalWidth:e.naturalWidth||e.width,originalHeight:e.naturalHeight||e.height})},c.createObjectURL=function(e){return!!t&&t.createObjectURL(e)},c.revokeObjectURL=function(e){return!!t&&t.revokeObjectURL(e)},c.readFile=function(e,t,i){if(l.FileReader){var a=new FileReader;if(a.onload=a.onerror=t,a[i=i||"readAsDataURL"])return a[i](e),a}return!1},c.global=l,"function"==typeof define&&define.amd?define(function(){return c}):"object"==typeof module&&module.exports?module.exports=c:l.loadImage=c}("undefined"!=typeof window&&window||this),function(e){"use strict";"function"==typeof define&&define.amd?define(["./load-image"],e):"object"==typeof module&&module.exports?e(require("./load-image")):e(window.loadImage)}(function(E){"use strict";var r=E.transform;E.createCanvas=function(e,t,i){if(i&&E.global.OffscreenCanvas)return new OffscreenCanvas(e,t);var a=document.createElement("canvas");return a.width=e,a.height=t,a},E.transform=function(e,t,i,a,n){r.call(E,E.scale(e,t,n),t,i,a,n)},E.transformCoordinates=function(){},E.getTransformedOptions=function(e,t){var i,a,n,r,o=t.aspectRatio;if(!o)return t;for(a in i={},t)Object.prototype.hasOwnProperty.call(t,a)&&(i[a]=t[a]);return i.crop=!0,o<(n=e.naturalWidth||e.width)/(r=e.naturalHeight||e.height)?(i.maxWidth=r*o,i.maxHeight=r):(i.maxWidth=n,i.maxHeight=n/o),i},E.drawImage=function(e,t,i,a,n,r,o,s,l){var c=t.getContext("2d");return!1===l.imageSmoothingEnabled?(c.msImageSmoothingEnabled=!1,c.imageSmoothingEnabled=!1):l.imageSmoothingQuality&&(c.imageSmoothingQuality=l.imageSmoothingQuality),c.drawImage(e,i,a,n,r,0,0,o,s),c},E.requiresCanvas=function(e){return e.canvas||e.crop||!!e.aspectRatio},E.scale=function(e,t,i){t=t||{},i=i||{};var a,n,r,o,s,l,c,f,u,d,g,m,h=e.getContext||E.requiresCanvas(t)&&!!E.global.HTMLCanvasElement,p=e.naturalWidth||e.width,b=e.naturalHeight||e.height,A=p,S=b;function y(){var e=Math.max((r||A)/A,(o||S)/S);1<e&&(A*=e,S*=e)}function v(){var e=Math.min((a||A)/A,(n||S)/S);e<1&&(A*=e,S*=e)}if(h&&(c=(t=E.getTransformedOptions(e,t,i)).left||0,f=t.top||0,t.sourceWidth?(s=t.sourceWidth,void 0!==t.right&&void 0===t.left&&(c=p-s-t.right)):s=p-c-(t.right||0),t.sourceHeight?(l=t.sourceHeight,void 0!==t.bottom&&void 0===t.top&&(f=b-l-t.bottom)):l=b-f-(t.bottom||0),A=s,S=l),a=t.maxWidth,n=t.maxHeight,r=t.minWidth,o=t.minHeight,h&&a&&n&&t.crop?(g=s/l-(A=a)/(S=n))<0?(l=n*s/a,void 0===t.top&&void 0===t.bottom&&(f=(b-l)/2)):0<g&&(s=a*l/n,void 0===t.left&&void 0===t.right&&(c=(p-s)/2)):((t.contain||t.cover)&&(r=a=a||r,o=n=n||o),t.cover?(v(),y()):(y(),v())),h){if(1<(u=t.pixelRatio)&&(!e.style.width||Math.floor(parseFloat(e.style.width,10))!==Math.floor(p/u))&&(A*=u,S*=u),E.orientationCropBug&&!e.getContext&&(c||f||s!==p||l!==b)&&(g=e,e=E.createCanvas(p,b,!0),E.drawImage(g,e,0,0,p,b,p,b,t)),0<(d=t.downsamplingRatio)&&d<1&&A<s&&S<l)for(;A<s*d;)m=E.createCanvas(s*d,l*d,!0),E.drawImage(e,m,c,f,s,l,m.width,m.height,t),f=c=0,s=m.width,l=m.height,e=m;return m=E.createCanvas(A,S),E.transformCoordinates(m,t,i),1<u&&(m.style.width=m.width/u+"px",m.style.height=m.height/u+"px"),E.drawImage(e,m,c,f,s,l,A,S,t).setTransform(1,0,0,1,0,0),m}return e.width=A,e.height=S,e}}),function(e){"use strict";"function"==typeof define&&define.amd?define(["./load-image"],e):"object"==typeof module&&module.exports?e(require("./load-image")):e(window.loadImage)}(function(h){"use strict";function n(e,t,i){return new Blob([i,h.blobSlice.call(e,t.byteLength)],{type:"image/jpeg"})}h.blobSlice=h.global.Blob&&(Blob.prototype.slice||Blob.prototype.webkitSlice||Blob.prototype.mozSlice),h.bufferSlice=h.global.ArrayBuffer.prototype.slice||function(e,t){t=t||this.byteLength-e;var i=new Uint8Array(this,e,t),a=new Uint8Array(t);return a.set(i),a.buffer},h.metaDataParsers={jpeg:{65505:[],65517:[]}},h.parseMetaData=function(t,e,d,g){var m=this;function i(f,u){if(!(h.global.DataView&&h.blobSlice&&t&&12<=t.size&&"image/jpeg"===t.type))return f(g);var e=d.maxMetaDataSize||262144;h.readFile(h.blobSlice.call(t,0,e),function(e){if(e.target.error)return u(e.target.error);var t=e.target.result,i=new DataView(t);if(65496!==i.getUint16(0))return u(new Error("Invalid JPEG file: Missing JPEG marker."));for(var a,n,r,o,s=2,l=i.byteLength-4,c=s;s<l&&(65504<=(a=i.getUint16(s))&&a<=65519||65534===a);){if(s+(n=i.getUint16(s+2)+2)>i.byteLength){console.log("Invalid JPEG metadata: Invalid segment size.");break}if((r=h.metaDataParsers.jpeg[a])&&!d.disableMetaDataParsers)for(o=0;o<r.length;o+=1)r[o].call(m,i,s,n,g,d);c=s+=n}!d.disableImageHead&&6<c&&(g.imageHead=h.bufferSlice.call(t,0,c)),f(g)},"readAsArrayBuffer")||f(g)}return d=d||{},h.global.Promise&&"function"!=typeof e?(g=d=e||{},new Promise(i)):(g=g||{},i(e,e))},h.replaceHead=function(t,i,a){var e={maxMetaDataSize:256,disableMetaDataParsers:!0};if(!a&&h.global.Promise)return h.parseMetaData(t,e).then(function(e){return n(t,e.imageHead,i)});h.parseMetaData(t,function(e){a(n(t,e.imageHead,i))},e)};var o=h.transform;h.transform=function(t,i,a,n,r){h.requiresMetaData(i)?(r=r||{},h.parseMetaData(n,function(e){e!==r&&(h.global.console&&console.log(e),e=r),o.call(h,t,i,a,n,e)},i,r)):o.apply(h,arguments)}}),function(e){"use strict";"function"==typeof define&&define.amd?define(["./load-image"],e):"object"==typeof module&&module.exports?e(require("./load-image")):e(window.loadImage)}(function(e){"use strict";var a=e.global;a.fetch&&a.Request?e.fetchBlob=function(e,t,i){if(a.Promise&&"function"!=typeof t)return fetch(new Request(e,t)).then(function(e){return e.blob()});fetch(new Request(e,i)).then(function(e){return e.blob()}).then(t).catch(function(e){t(null,e)})}:a.XMLHttpRequest&&a.ProgressEvent&&(e.fetchBlob=function(e,t,n){function i(t,i){n=n||{};var a=new XMLHttpRequest;a.open(n.method||"GET",e),n.headers&&Object.keys(n.headers).forEach(function(e){a.setRequestHeader(e,n.headers[e])}),a.withCredentials="include"===n.credentials,a.responseType="blob",a.onload=function(){t(a.response)},a.onerror=a.onabort=a.ontimeout=function(e){t===i?i(null,e):i(e)},a.send(n.body)}return a.Promise&&"function"!=typeof t?(n=t,new Promise(i)):i(t,t)})}),function(e){"use strict";"function"==typeof define&&define.amd?define(["./load-image","./load-image-scale","./load-image-meta"],e):"object"==typeof module&&module.exports?e(require("./load-image"),require("./load-image-scale"),require("./load-image-meta")):e(window.loadImage)}(function(h){"use strict";var n=h.transform,t=h.requiresCanvas,i=h.requiresMetaData,f=h.transformCoordinates,p=h.getTransformedOptions;function a(e,t){var i=e&&e.orientation;return!0===i&&!h.orientation||1===i&&h.orientation||(!t||h.orientation)&&1<i&&i<9}function b(e,t){return e!==t&&(1===e&&1<t&&t<9||1<e&&e<9)}function A(e,t){if(1<t&&t<9)switch(e){case 2:case 4:return 4<t;case 5:case 7:return t%2==0;case 6:case 8:return 2===t||4===t||5===t||7===t}}!function(t){if(t.global.document){var i=document.createElement("img");i.onload=function(){if(t.orientation=2===i.width&&3===i.height,t.orientation){var e=t.createCanvas(1,1,!0).getContext("2d");e.drawImage(i,1,1,1,1,0,0,1,1),t.orientationCropBug="255,255,255,255"!==e.getImageData(0,0,1,1).data.toString()}},i.src="data:image/jpeg;base64,/9j/4QAiRXhpZgAATU0AKgAAAAgAAQESAAMAAAABAAYAAAAAAAD/2wCEAAEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAf/AABEIAAIAAwMBEQACEQEDEQH/xABRAAEAAAAAAAAAAAAAAAAAAAAKEAEBAQADAQEAAAAAAAAAAAAGBQQDCAkCBwEBAAAAAAAAAAAAAAAAAAAAABEBAAAAAAAAAAAAAAAAAAAAAP/aAAwDAQACEQMRAD8AG8T9NfSMEVMhQvoP3fFiRZ+MTHDifa/95OFSZU5OzRzxkyejv8ciEfhSceSXGjS8eSdLnZc2HDm4M3BxcXwH/9k="}}(h),h.requiresCanvas=function(e){return a(e)||t.call(h,e)},h.requiresMetaData=function(e){return a(e,!0)||i.call(h,e)},h.transform=function(e,t,r,i,a){n.call(h,e,t,function(e,t){if(t){var i=h.orientation&&t.exif&&t.exif.get("Orientation");if(4<i&&i<9){var a=t.originalWidth,n=t.originalHeight;t.originalWidth=n,t.originalHeight=a}}r(e,t)},i,a)},h.getTransformedOptions=function(e,t,i){var a=p.call(h,e,t),n=i.exif&&i.exif.get("Orientation"),r=a.orientation,o=h.orientation&&n;if(!0===r&&(r=n),!b(r,o))return a;var s=a.top,l=a.right,c=a.bottom,f=a.left,u={};for(var d in a)Object.prototype.hasOwnProperty.call(a,d)&&(u[d]=a[d]);if((4<(u.orientation=r)&&!(4<o)||r<5&&4<o)&&(u.maxWidth=a.maxHeight,u.maxHeight=a.maxWidth,u.minWidth=a.minHeight,u.minHeight=a.minWidth,u.sourceWidth=a.sourceHeight,u.sourceHeight=a.sourceWidth),1<o){switch(o){case 2:l=a.left,f=a.right;break;case 3:s=a.bottom,l=a.left,c=a.top,f=a.right;break;case 4:s=a.bottom,c=a.top;break;case 5:s=a.left,l=a.bottom,c=a.right,f=a.top;break;case 6:s=a.left,l=a.top,c=a.right,f=a.bottom;break;case 7:s=a.right,l=a.top,c=a.left,f=a.bottom;break;case 8:s=a.right,l=a.bottom,c=a.left,f=a.top}if(A(r,o)){var g=s,m=l;s=c,l=f,c=g,f=m}}switch(u.top=s,u.right=l,u.bottom=c,u.left=f,r){case 2:u.right=f,u.left=l;break;case 3:u.top=c,u.right=f,u.bottom=s,u.left=l;break;case 4:u.top=c,u.bottom=s;break;case 5:u.top=f,u.right=c,u.bottom=l,u.left=s;break;case 6:u.top=l,u.right=c,u.bottom=f,u.left=s;break;case 7:u.top=l,u.right=s,u.bottom=f,u.left=c;break;case 8:u.top=f,u.right=s,u.bottom=l,u.left=c}return u},h.transformCoordinates=function(e,t,i){f.call(h,e,t,i);var a=t.orientation,n=h.orientation&&i.exif&&i.exif.get("Orientation");if(b(a,n)){var r=e.getContext("2d"),o=e.width,s=e.height,l=o,c=s;switch((4<a&&!(4<n)||a<5&&4<n)&&(e.width=s,e.height=o),4<a&&(l=s,c=o),n){case 2:r.translate(l,0),r.scale(-1,1);break;case 3:r.translate(l,c),r.rotate(Math.PI);break;case 4:r.translate(0,c),r.scale(1,-1);break;case 5:r.rotate(-.5*Math.PI),r.scale(-1,1);break;case 6:r.rotate(-.5*Math.PI),r.translate(-l,0);break;case 7:r.rotate(-.5*Math.PI),r.translate(-l,c),r.scale(1,-1);break;case 8:r.rotate(.5*Math.PI),r.translate(0,-c)}switch(A(a,n)&&(r.translate(l,c),r.rotate(Math.PI)),a){case 2:r.translate(o,0),r.scale(-1,1);break;case 3:r.translate(o,s),r.rotate(Math.PI);break;case 4:r.translate(0,s),r.scale(1,-1);break;case 5:r.rotate(.5*Math.PI),r.scale(1,-1);break;case 6:r.rotate(.5*Math.PI),r.translate(0,-s);break;case 7:r.rotate(.5*Math.PI),r.translate(o,-s),r.scale(-1,1);break;case 8:r.rotate(-.5*Math.PI),r.translate(-o,0)}}}}),function(e){"use strict";"function"==typeof define&&define.amd?define(["./load-image","./load-image-meta"],e):"object"==typeof module&&module.exports?e(require("./load-image"),require("./load-image-meta")):e(window.loadImage)}(function(r){"use strict";function h(e){e&&(Object.defineProperty(this,"map",{value:this.ifds[e].map}),Object.defineProperty(this,"tags",{value:this.tags&&this.tags[e]||{}}))}h.prototype.ifds={ifd1:{name:"Thumbnail",map:h.prototype.map={Orientation:274,Thumbnail:"ifd1",Blob:513,Exif:34665,GPSInfo:34853,Interoperability:40965}},34665:{name:"Exif",map:{}},34853:{name:"GPSInfo",map:{}},40965:{name:"Interoperability",map:{}}},h.prototype.get=function(e){return this[e]||this[this.map[e]]};var g={1:{getValue:function(e,t){return e.getUint8(t)},size:1},2:{getValue:function(e,t){return String.fromCharCode(e.getUint8(t))},size:1,ascii:!0},3:{getValue:function(e,t,i){return e.getUint16(t,i)},size:2},4:{getValue:function(e,t,i){return e.getUint32(t,i)},size:4},5:{getValue:function(e,t,i){return e.getUint32(t,i)/e.getUint32(t+4,i)},size:8},9:{getValue:function(e,t,i){return e.getInt32(t,i)},size:4},10:{getValue:function(e,t,i){return e.getInt32(t,i)/e.getInt32(t+4,i)},size:8}};function m(e,t,i,a,n,r){var o,s,l,c,f,u,d=g[a];if(d){if(!((s=4<(o=d.size*n)?t+e.getUint32(i+8,r):i+8)+o>e.byteLength)){if(1===n)return d.getValue(e,s,r);for(l=[],c=0;c<n;c+=1)l[c]=d.getValue(e,s+c*d.size,r);if(d.ascii){for(f="",c=0;c<l.length&&"\0"!==(u=l[c]);c+=1)f+=u;return f}return l}console.log("Invalid Exif data: Invalid data offset.")}else console.log("Invalid Exif data: Invalid tag type.")}function p(e,t,i){return(!e||e[i])&&(!t||!0!==t[i])}function b(e,t,i,a,n,r,o,s){var l,c,f,u,d,g;if(i+6>e.byteLength)console.log("Invalid Exif data: Invalid directory offset.");else{if(!((c=i+2+12*(l=e.getUint16(i,a)))+4>e.byteLength)){for(f=0;f<l;f+=1)u=i+2+12*f,p(o,s,d=e.getUint16(u,a))&&(g=m(e,t,u,e.getUint16(u+2,a),e.getUint32(u+4,a),a),n[d]=g,r&&(r[d]=u));return e.getUint32(c,a)}console.log("Invalid Exif data: Invalid directory size.")}}g[7]=g[1],r.parseExifData=function(c,e,t,f,i){if(!i.disableExif){var u,a,n,d=i.includeExifTags,g=i.excludeExifTags||{34665:{37500:!0}},m=e+10;if(1165519206===c.getUint32(e+4))if(m+8>c.byteLength)console.log("Invalid Exif data: Invalid segment size.");else if(0===c.getUint16(e+8)){switch(c.getUint16(m)){case 18761:u=!0;break;case 19789:u=!1;break;default:return void console.log("Invalid Exif data: Invalid byte alignment marker.")}42===c.getUint16(m+2,u)?(a=c.getUint32(m+4,u),f.exif=new h,i.disableExifOffsets||(f.exifOffsets=new h,f.exifTiffOffset=m,f.exifLittleEndian=u),(a=b(c,m,m+a,u,f.exif,f.exifOffsets,d,g))&&p(d,g,"ifd1")&&(f.exif.ifd1=a,f.exifOffsets&&(f.exifOffsets.ifd1=m+a)),Object.keys(f.exif.ifds).forEach(function(e){var t,i,a,n,r,o,s,l;i=e,a=c,n=m,r=u,o=d,s=g,(l=(t=f).exif[i])&&(t.exif[i]=new h(i),t.exifOffsets&&(t.exifOffsets[i]=new h(i)),b(a,n,n+l,r,t.exif[i],t.exifOffsets&&t.exifOffsets[i],o&&o[i],s&&s[i]))}),(n=f.exif.ifd1)&&n[513]&&(n[513]=function(e,t,i){if(i){if(!(t+i>e.byteLength))return new Blob([r.bufferSlice.call(e.buffer,t,t+i)],{type:"image/jpeg"});console.log("Invalid Exif data: Invalid thumbnail data.")}}(c,m+n[513],n[514]))):console.log("Invalid Exif data: Missing TIFF marker.")}else console.log("Invalid Exif data: Missing byte alignment offset.")}},r.metaDataParsers.jpeg[65505].push(r.parseExifData),r.exifWriters={274:function(e,t,i){var a=t.exifOffsets[274];return a&&new DataView(e,a+8,2).setUint16(0,i,t.exifLittleEndian),e}},r.writeExifData=function(e,t,i,a){r.exifWriters[t.exif.map[i]](e,t,a)},r.ExifMap=h}),function(e){"use strict";"function"==typeof define&&define.amd?define(["./load-image","./load-image-exif"],e):"object"==typeof module&&module.exports?e(require("./load-image"),require("./load-image-exif")):e(window.loadImage)}(function(e){"use strict";var n=e.ExifMap.prototype;n.tags={256:"ImageWidth",257:"ImageHeight",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",34665:{36864:"ExifVersion",40960:"FlashpixVersion",40961:"ColorSpace",40962:"PixelXDimension",40963:"PixelYDimension",42240:"Gamma",37121:"ComponentsConfiguration",37122:"CompressedBitsPerPixel",37500:"MakerNote",37510:"UserComment",40964:"RelatedSoundFile",36867:"DateTimeOriginal",36868:"DateTimeDigitized",36880:"OffsetTime",36881:"OffsetTimeOriginal",36882:"OffsetTimeDigitized",37520:"SubSecTime",37521:"SubSecTimeOriginal",37522:"SubSecTimeDigitized",33434:"ExposureTime",33437:"FNumber",34850:"ExposureProgram",34852:"SpectralSensitivity",34855:"PhotographicSensitivity",34856:"OECF",34864:"SensitivityType",34865:"StandardOutputSensitivity",34866:"RecommendedExposureIndex",34867:"ISOSpeed",34868:"ISOSpeedLatitudeyyy",34869:"ISOSpeedLatitudezzz",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:"DigitalZoomRatio",41989:"FocalLengthIn35mmFilm",41990:"SceneCaptureType",41991:"GainControl",41992:"Contrast",41993:"Saturation",41994:"Sharpness",41995:"DeviceSettingDescription",41996:"SubjectDistanceRange",42016:"ImageUniqueID",42032:"CameraOwnerName",42033:"BodySerialNumber",42034:"LensSpecification",42035:"LensMake",42036:"LensModel",42037:"LensSerialNumber"},34853:{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",31:"GPSHPositioningError"},40965:{1:"InteroperabilityIndex"}},n.tags.ifd1=n.tags,n.stringValues={ExposureProgram:{0:"Undefined",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:"Undefined",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"},ComponentsConfiguration:{0:"",1:"Y",2:"Cb",3:"Cr",4:"R",5:"G",6:"B"},Orientation:{1:"Original",2:"Horizontal flip",3:"Rotate 180° CCW",4:"Vertical flip",5:"Vertical flip + Rotate 90° CW",6:"Rotate 90° CW",7:"Horizontal flip + Rotate 90° CW",8:"Rotate 90° CCW"}},n.getText=function(e){var t=this.get(e);switch(e){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":case"Orientation":return this.stringValues[e][t];case"ExifVersion":case"FlashpixVersion":if(!t)return;return String.fromCharCode(t[0],t[1],t[2],t[3]);case"ComponentsConfiguration":if(!t)return;return this.stringValues[e][t[0]]+this.stringValues[e][t[1]]+this.stringValues[e][t[2]]+this.stringValues[e][t[3]];case"GPSVersionID":if(!t)return;return t[0]+"."+t[1]+"."+t[2]+"."+t[3]}return String(t)},n.getAll=function(){var e,t,i,a={};for(e in this)Object.prototype.hasOwnProperty.call(this,e)&&((t=this[e])&&t.getAll?a[this.ifds[e].name]=t.getAll():(i=this.tags[e])&&(a[i]=this.getText(i)));return a},n.getName=function(e){var t=this.tags[e];return"object"==typeof t?this.ifds[e].name:t},function(){var e,t,i,a=n.tags;for(e in a)if(Object.prototype.hasOwnProperty.call(a,e))if(t=n.ifds[e])for(e in i=a[e])Object.prototype.hasOwnProperty.call(i,e)&&(t.map[i[e]]=Number(e));else n.map[a[e]]=Number(e)}()}),function(e){"use strict";"function"==typeof define&&define.amd?define(["./load-image","./load-image-meta"],e):"object"==typeof module&&module.exports?e(require("./load-image"),require("./load-image-meta")):e(window.loadImage)}(function(e){"use strict";function g(){}function m(e,t,i,a,n){return"binary"===t.types[e]?new Blob([i.buffer.slice(a,a+n)]):"Uint16"===t.types[e]?i.getUint16(a):function(e,t,i){for(var a="",n=t+i,r=t;r<n;r+=1)a+=String.fromCharCode(e.getUint8(r));return a}(i,a,n)}function h(e,t,i,a,n,r){for(var o,s,l,c,f,u=t+i,d=t;d<u;)28===e.getUint8(d)&&2===e.getUint8(d+1)&&(l=e.getUint8(d+2),n&&!n[l]||r&&r[l]||(s=e.getInt16(d+3),o=m(l,a.iptc,e,d+5,s),a.iptc[l]=(c=a.iptc[l],f=o,void 0===c?f:c instanceof Array?(c.push(f),c):[c,f]),a.iptcOffsets&&(a.iptcOffsets[l]=d))),d+=1}g.prototype.map={ObjectName:5},g.prototype.types={0:"Uint16",200:"Uint16",201:"Uint16",202:"binary"},g.prototype.get=function(e){return this[e]||this[this.map[e]]},e.parseIptcData=function(e,t,i,a,n){if(!n.disableIptc)for(var r,o,s,l,c=t+i;t+8<c;){if(l=t,943868237===(s=e).getUint32(l)&&1028===s.getUint16(l+4)){var f=(r=t,o=void 0,(o=e.getUint8(r+7))%2!=0&&(o+=1),0===o&&(o=4),o),u=t+8+f;if(c<u){console.log("Invalid IPTC data: Invalid segment offset.");break}var d=e.getUint16(t+6+f);if(c<t+d){console.log("Invalid IPTC data: Invalid segment size.");break}return a.iptc=new g,n.disableIptcOffsets||(a.iptcOffsets=new g),void h(e,u,d,a,n.includeIptcTags,n.excludeIptcTags||{202:!0})}t+=1}},e.metaDataParsers.jpeg[65517].push(e.parseIptcData),e.IptcMap=g}),function(e){"use strict";"function"==typeof define&&define.amd?define(["./load-image","./load-image-iptc"],e):"object"==typeof module&&module.exports?e(require("./load-image"),require("./load-image-iptc")):e(window.loadImage)}(function(e){"use strict";var a=e.IptcMap.prototype;a.tags={0:"ApplicationRecordVersion",3:"ObjectTypeReference",4:"ObjectAttributeReference",5:"ObjectName",7:"EditStatus",8:"EditorialUpdate",10:"Urgency",12:"SubjectReference",15:"Category",20:"SupplementalCategories",22:"FixtureIdentifier",25:"Keywords",26:"ContentLocationCode",27:"ContentLocationName",30:"ReleaseDate",35:"ReleaseTime",37:"ExpirationDate",38:"ExpirationTime",40:"SpecialInstructions",42:"ActionAdvised",45:"ReferenceService",47:"ReferenceDate",50:"ReferenceNumber",55:"DateCreated",60:"TimeCreated",62:"DigitalCreationDate",63:"DigitalCreationTime",65:"OriginatingProgram",70:"ProgramVersion",75:"ObjectCycle",80:"Byline",85:"BylineTitle",90:"City",92:"Sublocation",95:"State",100:"CountryCode",101:"Country",103:"OriginalTransmissionReference",105:"Headline",110:"Credit",115:"Source",116:"CopyrightNotice",118:"Contact",120:"Caption",121:"LocalCaption",122:"Writer",125:"RasterizedCaption",130:"ImageType",131:"ImageOrientation",135:"LanguageIdentifier",150:"AudioType",151:"AudioSamplingRate",152:"AudioSamplingResolution",153:"AudioDuration",154:"AudioOutcue",184:"JobID",185:"MasterDocumentID",186:"ShortDocumentID",187:"UniqueDocumentID",188:"OwnerID",200:"ObjectPreviewFileFormat",201:"ObjectPreviewFileVersion",202:"ObjectPreviewData",221:"Prefs",225:"ClassifyState",228:"SimilarityIndex",230:"DocumentNotes",231:"DocumentHistory",232:"ExifCameraInfo",255:"CatalogSets"},a.stringValues={10:{0:"0 (reserved)",1:"1 (most urgent)",2:"2",3:"3",4:"4",5:"5 (normal urgency)",6:"6",7:"7",8:"8 (least urgent)",9:"9 (user-defined priority)"},75:{a:"Morning",b:"Both Morning and Evening",p:"Evening"},131:{L:"Landscape",P:"Portrait",S:"Square"}},a.getText=function(e){var t=this.get(e),i=this.map[e],a=this.stringValues[i];return a?a[t]:String(t)},a.getAll=function(){var e,t,i={};for(e in this)Object.prototype.hasOwnProperty.call(this,e)&&(t=this.tags[e])&&(i[t]=this.getText(t));return i},a.getName=function(e){return this.tags[e]},function(){var e,t=a.tags,i=a.map||{};for(e in t)Object.prototype.hasOwnProperty.call(t,e)&&(i[t[e]]=Number(e))}()}); | ||
//# sourceMappingURL=load-image.all.min.js.map |
{ | ||
"name": "blueimp-load-image", | ||
"version": "5.5.0", | ||
"version": "5.6.0", | ||
"title": "JavaScript Load Image", | ||
@@ -5,0 +5,0 @@ "description": "JavaScript Load Image is a library to load images provided as File or Blob objects or via URL. It returns an optionally scaled, cropped or rotated HTML img or canvas element. It also provides methods to parse image metadata to extract IPTC and Exif tags as well as embedded thumbnail images, to overwrite the Exif Orientation value and to restore the complete image header after resizing.", |
Sorry, the diff of this file is not supported yet
License Policy Violation
LicenseThis package is not allowed per your license policy. Review the package's license to ensure compliance.
Found 1 instance in 1 package
License Policy Violation
LicenseThis package is not allowed per your license policy. Review the package's license to ensure compliance.
Found 1 instance in 1 package
2627
171103