noconflict-gifuct-js.min.js

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s=e[a];r[a]=s.length?n(t.slice(s.index,s.index+s.length)):t[s.index]}return r},r.exports=a},{"./bytestream":1}],3:[function(e,r,t){var a={readByte:function(){return function(e){return e.readByte()}},readBytes:function(e){return function(r){return r.readBytes(e)}},readString:function(e){return function(r){return r.readString(e)}},readUnsigned:function(e){return function(r){return r.readUnsigned(e)}},readArray:function(e,r){return function(t,a,n){for(var s=r(t,a,n),i=new Array(s),o=0;s>o;o++)i[o]=t.readBytes(e);return i}}};r.exports=a},{}],4:[function(e,r,t){var a=window.GIFuct||{};a=e("./gif"),window.GIFuct=a},{"./gif":5}],5:[function(e,r,t){function a(e){var r=new Uint8Array(e),t=new n(r);this.raw=t.parse(s),this.raw.hasImages=!1;for(var a=0;a<this.raw.frames.length;a++)if(this.raw.frames[a].image){this.raw.hasImages=!0;break}}var n=e("../bower_components/js-binary-schema-parser/src/dataparser"),s=e("./schema");a.prototype.decompressFrame=function(e,r){function t(e,r,t){var a,n,s,i,o,p,l,u,d,c,f,h,y,g,b,m,v=4096,x=-1,w=t,B=new Array(t),k=new Array(v),A=new Array(v),S=new Array(v+1);for(h=e,n=1<<h,o=n+1,a=n+2,l=x,i=h+1,s=(1<<i)-1,d=0;n>d;d++)k[d]=0,A[d]=d;for(f=u=count=y=g=m=b=0,c=0;w>c;){if(0===g){if(i>u){f+=r[b]<<u,u+=8,b++;continue}if(d=f&s,f>>=i,u-=i,d>a||d==o)break;if(d==n){i=h+1,s=(1<<i)-1,a=n+2,l=x;continue}if(l==x){S[g++]=A[d],l=d,y=d;continue}for(p=d,d==a&&(S[g++]=y,d=l);d>n;)S[g++]=A[d],d=k[d];y=255&A[d],S[g++]=y,v>a&&(k[a]=l,A[a]=y,a++,0===(a&s)&&v>a&&(i++,s+=a)),l=p}g--,B[m++]=S[g],c++}for(c=m;w>c;c++)B[c]=0;return B}function a(e,r){for(var t=new Array(e.length),a=e.length/r,n=function(a,n){var s=e.slice(n*r,(n+1)*r);t.splice.apply(t,[a*r,r].concat(s))},s=[0,4,2,1],i=[8,8,4,2],o=0,p=0;4>p;p++)for(var l=s[p];a>l;l+=i[p])n(l,o),o++;return t}function n(e){for(var r=e.pixels.length,t=new Uint8ClampedArray(4*r),a=0;r>a;a++){var n=4*a,s=e.pixels[a],i=e.colorTable[s];t[n]=i[0],t[n+1]=i[1],t[n+2]=i[2],t[n+3]=s!==e.transparentIndex?255:0}return 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a=e("../bower_components/js-binary-schema-parser/src/parsers"),n={label:"blocks",parser:function(e){for(var r=[],t=0,a=e.readByte();a!==t;a=e.readByte())r=r.concat(e.readBytes(a));return r}},s={label:"gce",requires:function(e){var r=e.peekBytes(2);return 33===r[0]&&249===r[1]},parts:[{label:"codes",parser:a.readBytes(2),skip:!0},{label:"byteSize",parser:a.readByte()},{label:"extras",bits:{future:{index:0,length:3},disposal:{index:3,length:3},userInput:{index:6},transparentColorGiven:{index:7}}},{label:"delay",parser:a.readUnsigned(!0)},{label:"transparentColorIndex",parser:a.readByte()},{label:"terminator",parser:a.readByte(),skip:!0}]},i={label:"image",requires:function(e){var r=e.peekByte();return 44===r},parts:[{label:"code",parser:a.readByte(),skip:!0},{label:"descriptor",parts:[{label:"left",parser:a.readUnsigned(!0)},{label:"top",parser:a.readUnsigned(!0)},{label:"width",parser:a.readUnsigned(!0)},{label:"height",parser:a.readUnsigned(!0)},{label:"lct",bits:{exists:{index:0},interlaced:{index:1},sort:{index:2},future:{index:3,length:2},size:{index:5,length:3}}}]},{label:"lct",requires:function(e,r,t){return t.descriptor.lct.exists},parser:a.readArray(3,function(e,r,t){return Math.pow(2,t.descriptor.lct.size+1)})},{label:"data",parts:[{label:"minCodeSize",parser:a.readByte()},n]}]},o={label:"text",requires:function(e){var r=e.peekBytes(2);return 33===r[0]&&1===r[1]},parts:[{label:"codes",parser:a.readBytes(2),skip:!0},{label:"blockSize",parser:a.readByte()},{label:"preData",parser:function(e,r,t){return e.readBytes(t.text.blockSize)}},n]},p={label:"application",requires:function(e,r,t){var a=e.peekBytes(2);return 33===a[0]&&255===a[1]},parts:[{label:"codes",parser:a.readBytes(2),skip:!0},{label:"blockSize",parser:a.readByte()},{label:"id",parser:function(e,r,t){return e.readString(t.blockSize)}},n]},l={label:"comment",requires:function(e,r,t){var a=e.peekBytes(2);return 33===a[0]&&254===a[1]},parts:[{label:"codes",parser:a.readBytes(2),skip:!0},n]},u={label:"frames",parts:[s,p,l,i,o],loop:function(e){var r=e.peekByte();return 33===r||44===r}},d=[{label:"header",parts:[{label:"signature",parser:a.readString(3)},{label:"version",parser:a.readString(3)}]},{label:"lsd",parts:[{label:"width",parser:a.readUnsigned(!0)},{label:"height",parser:a.readUnsigned(!0)},{label:"gct",bits:{exists:{index:0},resolution:{index:1,length:3},sort:{index:4},size:{index:5,length:3}}},{label:"backgroundColorIndex",parser:a.readByte()},{label:"pixelAspectRatio",parser:a.readByte()}]},{label:"gct",requires:function(e,r){return r.lsd.gct.exists},parser:a.readArray(3,function(e,r){return Math.pow(2,r.lsd.gct.size+1)})},u];r.exports=d},{"../bower_components/js-binary-schema-parser/src/parsers":3}]},{},[4]);