/**
 * hermite-resize - Canvas image resize/resample using Hermite filter with JavaScript.
 * @version v2.2.10
 * @link https://github.com/viliusle/miniPaint
 * @license MIT
 */
function Hermite_class(){var w,p,_=[];this.init=void(w=navigator.hardwareConcurrency||4),this.getCores=function(){return w},this.resample_auto=function(t,a,e,r,h){var i=this.getCores();window.Worker&&1<i?this.resample(t,a,e,r,h):(this.resample_single(t,a,e,!0),null!=h&&h())},this.resize_image=function(t,a,e,r,h){var i=document.getElementById(t),n=document.createElement("canvas");if(n.width=i.width,n.height=i.height,n.getContext("2d").drawImage(i,0,0),null==a&&null==e&&null!=r&&(a=i.width/100*r,e=i.height/100*r),null==e){var o=i.width/a;e=i.height/o}a=Math.round(a),e=Math.round(e);function l(){var t=n.toDataURL();i.width=a,i.height=e,i.src=t,n=t=null}null==h||1==h?this.resample(n,a,e,!0,l):(this.resample_single(n,a,e,!0),l())},this.resample=function(t,r,a,e,h){var i=t.width,n=t.height;r=Math.round(r);var o=n/(a=Math.round(a));if(0<_.length)for(var l=0;l<w;l++)null!=_[l]&&(_[l].terminate(),delete _[l]);_=new Array(w);var s=t.getContext("2d"),c=[],g=2*Math.ceil(n/w/2),d=-1;for(l=0;l<w;l++){var u=d+1;if(!(n<=u)){d=u+g-1,d=Math.min(d,n-1);var f;f=Math.min(g,n-u),c[l]={},c[l].source=s.getImageData(0,u,i,g),c[l].target=!0,c[l].start_y=Math.ceil(u/o),c[l].height=f}}!0===e?(t.width=r,t.height=a):s.clearRect(0,0,i,n);var M=0;for(l=0;l<w;l++)if(null!=c[l]){M++;var v=new Worker(p);(_[l]=v).onmessage=function(t){M--;var a=t.data.core;_[a].terminate(),delete _[a];var e=Math.ceil(c[a].height/o);c[a].target=s.createImageData(r,e),c[a].target.data.set(t.data.target),s.putImageData(c[a].target,0,c[a].start_y),M<=0&&null!=h&&h()};var m={width_source:i,height_source:c[l].height,width:r,height:Math.ceil(c[l].height/o),core:l,source:c[l].source.data.buffer};v.postMessage(m,[m.source])}},p=window.URL.createObjectURL(new Blob(["(",function(){onmessage=function(t){for(var a=t.data.core,e=t.data.width_source,r=t.data.height_source,h=t.data.width,i=t.data.height,n=e/h,o=r/i,l=Math.ceil(n/2),s=Math.ceil(o/2),c=new Uint8ClampedArray(t.data.source),g=(c.length,h*i*4),d=new ArrayBuffer(g),u=new Uint8ClampedArray(d,0,g),f=0;f<i;f++)for(var M=0;M<h;M++){var v=4*(M+f*h),m=0,w=0,p=0,_=0,y=0,b=0,C=0,I=f*o,D=Math.floor(M*n),R=Math.ceil((M+1)*n),U=Math.floor(f*o),A=Math.ceil((f+1)*o);R=Math.min(R,e),A=Math.min(A,r);for(var x=U;x<A;x++)for(var B=Math.abs(I-x)/s,L=M*n,j=B*B,k=D;k<R;k++){var q=Math.abs(L-k)/l,E=Math.sqrt(j+q*q);if(!(1<=E)){var W=4*(k+x*e);C+=(m=2*E*E*E-3*E*E+1)*c[3+W],p+=m,c[3+W]<255&&(m=m*c[3+W]/250),_+=m*c[W],y+=m*c[1+W],b+=m*c[2+W],w+=m}}u[v]=_/w,u[1+v]=y/w,u[2+v]=b/w,u[3+v]=C/p}postMessage({core:a,target:u},[u.buffer])}}.toString(),")()"],{type:"application/javascript"})),this.resample_single=function(t,a,e,r){for(var h=t.width,i=t.height,n=h/(a=Math.round(a)),o=i/(e=Math.round(e)),l=Math.ceil(n/2),s=Math.ceil(o/2),c=t.getContext("2d"),g=c.getImageData(0,0,h,i),d=c.createImageData(a,e),u=g.data,f=d.data,M=0;M<e;M++)for(var v=0;v<a;v++){var m=4*(v+M*a),w=0,p=0,_=0,y=0,b=0,C=0,I=0,D=M*o,R=Math.floor(v*n),U=Math.ceil((v+1)*n),A=Math.floor(M*o),x=Math.ceil((M+1)*o);U=Math.min(U,h),x=Math.min(x,i);for(var B=A;B<x;B++)for(var L=Math.abs(D-B)/s,j=v*n,k=L*L,q=R;q<U;q++){var E=Math.abs(j-q)/l,W=Math.sqrt(k+E*E);if(!(1<=W)){var z=4*(q+B*h);I+=(w=2*W*W*W-3*W*W+1)*u[3+z],_+=w,u[3+z]<255&&(w=w*u[3+z]/250),y+=w*u[z],b+=w*u[1+z],C+=w*u[2+z],p+=w}}f[m]=y/p,f[1+m]=b/p,f[2+m]=C/p,f[3+m]=I/_}!0===r?(t.width=a,t.height=e):c.clearRect(0,0,h,i),c.putImageData(d,0,0)}}