pink-trombone-worklet-processor.min.js

!function(t){var e={};function i(n){if(e[n])return e[n].exports;var r=e[n]={i:n,l:!1,exports:{}};return t[n].call(r.exports,r,r.exports,i),r.l=!0,r.exports}i.m=t,i.c=e,i.d=function(t,e,n){i.o(t,e)||Object.defineProperty(t,e,{enumerable:!0,get:n})},i.r=function(t){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(t,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(t,"__esModule",{value:!0})},i.t=function(t,e){if(1&e&&(t=i(t)),8&e)return t;if(4&e&&"object"==typeof t&&t&&t.__esModule)return t;var n=Object.create(null);if(i.r(n),Object.defineProperty(n,"default",{enumerable:!0,value:t}),2&e&&"string"!=typeof t)for(var r in t)i.d(n,r,function(e){return t[e]}.bind(null,r));return n},i.n=function(t){var e=t&&t.__esModule?function(){return t.default}:function(){return t};return i.d(e,"a",e),e},i.o=function(t,e){return Object.prototype.hasOwnProperty.call(t,e)},i.p="",i(i.s=0)}([function(t,e,i){"use strict";i.r(e);var n=[{name:"noise",defaultValue:0,minValue:-1,maxValue:1},{name:"frequency",defaultValue:140,minValue:0},{name:"tenseness",defaultValue:.6,minValue:0,maxValue:1},{name:"intensity",defaultValue:1,minValue:0,maxValue:1},{name:"loudness",defaultValue:1,minValue:0,maxValue:1},{name:"tongueIndex",defaultValue:12.9},{name:"tongueDiameter",defaultValue:2.43},{name:"vibratoWobble",defaultValue:1,minValue:0,maxValue:1},{name:"vibratoFrequency",defaultValue:6,minValue:0},{name:"vibratoGain",defaultValue:.005,minValue:0}];n.numberOfConstrictions=4;for(var r=0;r<n.numberOfConstrictions;r++){var s=[{name:"constriction"+r+"index",defaultValue:0,automationRate:"k-rate"},{name:"constriction"+r+"diameter",defaultValue:0,automationRate:"k-rate"}];n.push.apply(n,s)}var o=n;function a(t,e,i){return(a=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Date.prototype.toString.call(Reflect.construct(Date,[],function(){})),!0}catch(t){return!1}}()?Reflect.construct:function(t,e,i){var n=[null];n.push.apply(n,e);var r=new(Function.bind.apply(t,n));return i&&h(r,i.prototype),r}).apply(null,arguments)}function h(t,e){return(h=Object.setPrototypeOf||function(t,e){return t.__proto__=e,t})(t,e)}function l(t){return function(t){if(Array.isArray(t)){for(var e=0,i=new Array(t.length);e<t.length;e++)i[e]=t[e];return i}}(t)||function(t){if(Symbol.iterator in Object(t)||"[object Arguments]"===Object.prototype.toString.call(t))return Array.from(t)}(t)||function(){throw new TypeError("Invalid attempt to spread non-iterable instance")}()}function u(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:0,e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:0,i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:0;this.x=t,this.y=e,this.z=i}function c(){this.grad3=[[1,1,0],[-1,1,0],[1,-1,0],[-1,-1,0],[1,0,1],[-1,0,1],[1,0,-1],[-1,0,-1],[0,1,1],[0,-1,1],[0,1,-1],[0,-1,-1]].map(function(t){return a(u,l(t))}),this.p=[151,160,137,91,90,15,131,13,201,95,96,53,194,233,7,225,140,36,103,30,69,142,8,99,37,240,21,10,23,190,6,148,247,120,234,75,0,26,197,62,94,252,219,203,117,35,11,32,57,177,33,88,237,149,56,87,174,20,125,136,171,168,68,175,74,165,71,134,139,48,27,166,77,146,158,231,83,111,229,122,60,211,133,230,220,105,92,41,55,46,245,40,244,102,143,54,65,25,63,161,1,216,80,73,209,76,132,187,208,89,18,169,200,196,135,130,116,188,159,86,164,100,109,198,173,186,3,64,52,217,226,250,124,123,5,202,38,147,118,126,255,82,85,212,207,206,59,227,47,16,58,17,182,189,28,42,223,183,170,213,119,248,152,2,44,154,163,70,221,153,101,155,167,43,172,9,129,22,39,253,19,98,108,110,79,113,224,232,178,185,112,104,218,246,97,228,251,34,242,193,238,210,144,12,191,179,162,241,81,51,145,235,249,14,239,107,49,192,214,31,181,199,106,157,184,84,204,176,115,121,50,45,127,4,150,254,138,236,205,93,222,114,67,29,24,72,243,141,128,195,78,66,215,61,156,180],this.perm=new Array(Math.pow(2,9)),this.gradP=new Array(Math.pow(2,9)),this.F2=.5*(Math.sqrt(3)-1),this.G2=(3-Math.sqrt(3))/6,this.F3=1/3,this.G3=1/6,this.seed(Date.now())}Object.defineProperties(u.prototype,{dot2:{value:function(t,e){return this.x*t+this.y*e}},dot3:{value:function(t,e,i){return this.dot2(t,e)+this.z*i}}}),Object.defineProperties(c.prototype,{seed:{value:function(t){t>0&&t<1&&(t*=Math.pow(2,16)),(t=Math.floor(t))<Math.pow(2,8)&&(t|=t<<Math.pow(2,3));for(var e=0;e<Math.pow(2,8);e++){var i=1&e?0:Math.pow(2,3),n=this.p[e]^t>>i&Math.pow(2,8)-1;this.perm[e]=this.perm[e+Math.pow(2,8)]=n,this.gradP[e]=this.gradP[e+Math.pow(2,8)]=this.grad3[n%this.grad3.length]}}},simplex2:{value:function(t,e){var i=(t+e)*this.F2,n=Math.floor(t+i),r=Math.floor(e+i),s=(n+r)*this.G2,o=t-n+s,a=e-r+s,h=o>a?1:0,l=1-h,u=o-h+this.G2,c=a-l+this.G2,f=o-1+2*this.G2,p=a-1+2*this.G2;n&=Math.pow(2,8)-1,r&=Math.pow(2,8)-1;var d=this.gradP[n+this.perm[r]],m=this.gradP[n+h+this.perm[r+l]],g=this.gradP[n+1+this.perm[r+1]],v=.5-Math.pow(o,2)-Math.pow(a,2),y=v<0?0:Math.pow(v,4)*d.dot2(o,a),b=.5-Math.pow(u,2)-Math.pow(c,2),w=b<0?0:Math.pow(b,4)*m.dot2(u,c),M=.5-Math.pow(f,2)-Math.pow(p,2);return 70*(y+w+(M<0?0:Math.pow(M,4)*g.dot2(f,p)))}},simplex1:{value:function(t){return this.simplex2(1.2*t,-.7*t)}}});var f=c;function p(t,e){for(var i=0;i<e.length;i++){var n=e[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(t,n.key,n)}}Math.clamp=function(t,e,i){return t<=e?e:t<i?t:i};var d=function(){function t(){!function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,t),this.noise=new f,this.coefficients={alpha:0,Delta:0,E0:0,epsilon:0,omega:0,shift:0,Te:0},this.startSeconds=0}var e,i,n;return e=t,(i=[{key:"process",value:function(t,e,i,n){var r=t.intensity,s=t.loudness,o=0;if(o+=t.vibratoGain*Math.sin(2*Math.PI*n*t.vibratoFrequency),o+=.02*this.noise.simplex1(4.07*n),o+=.04*this.noise.simplex1(2.15*n),t.vibratoWobble>0){var a=0;a+=.2*this.noise.simplex1(.98*n),o+=(a+=.4*this.noise.simplex1(.5*n))*t.vibratoWobble}var h=t.frequency;h*=1+o;var l=t.tenseness;l+=.1*this.noise.simplex1(.46*n),l+=.05*this.noise.simplex1(.36*n),l+=(3-l)*(1-r);var u=1/h,c=n-this.startSeconds,f=c/u;f>=1&&(this.startSeconds=n+c%u,f=this.startSeconds/u,this._updateCoefficients(l));var p=0,d=this._getNoiseModulator(f);d+=3*(1-l*r),t.noiseModulator=d;var m=t.noise;m*=d,m*=r,m*=r,m*=1-Math.sqrt(Math.max(l,0)),m*=.02*this.noise.simplex1(1.99*n)+.2;var g=this._getNormalizedWaveform(f);return g*=r,p=m+(g*=s),p*=r}},{key:"update",value:function(){}},{key:"_updateCoefficients",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:0,e={};e.d=Math.clamp(3*(1-t),.5,2.7),e.a=.048*e.d-.01,e.k=.224+.118*e.d,e.g=e.k/4*(.5+1.2*e.k)/(.11*e.d-e.a*(.5+1.2*e.k));var i={};i.a=e.a,i.p=1/(2*e.g),i.e=i.p+i.p*e.k,this.coefficients.epsilon=1/i.a,this.coefficients.shift=Math.exp(-this.coefficients.epsilon*(1-i.e)),this.coefficients.Delta=1-this.coefficients.shift;var n={};n.RHS=(1/this.coefficients.epsilon*(this.coefficients.shift-1)+(1-i.e)*this.coefficients.shift)/this.coefficients.Delta,n.total={},n.total.lower=-(i.e-i.p)/2+n.RHS,n.total.upper=-n.total.lower,this.coefficients.omega=Math.PI/i.p;var r=Math.sin(this.coefficients.omega*i.e),s=-Math.PI*r*n.total.upper/(2*i.p),o=Math.log(s);this.coefficients.alpha=o/(i.p/2-i.e),this.coefficients.E0=-1/(r*Math.exp(this.coefficients.alpha*i.e)),this.coefficients.Te=i.e}},{key:"_getNormalizedWaveform",value:function(t){return t>this.coefficients.Te?(-Math.exp(-this.coefficients.epsilon*(t-this.coefficients.Te))+this.coefficients.shift)/this.coefficients.Delta:this.coefficients.E0*Math.exp(this.coefficients.alpha*t)*Math.sin(this.coefficients.omega*t)}},{key:"_getNoiseModulator",value:function(t){var e=2*Math.PI*t,i=Math.sin(e);return.2*Math.max(0,i)+.1}}])&&p(e.prototype,i),n&&p(e,n),t}();var m=function t(e){!function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,t),this.length=Math.floor(28*e.length/44),this.start=e.length-this.length+1,this.fade=1,this.offset=.8,this.left=new Float64Array(this.length),this.left.junction=new Float64Array(this.length+1),this.right=new Float64Array(this.length),this.right.junction=new Float64Array(this.length+1),this.reflection=new Float64Array(this.length+1),this.reflection.value=0,this.reflection.new=0,this.diameter=new Float64Array(this.length),this.amplitude=new Float64Array(this.length),this.amplitude.max=new Float64Array(this.length);for(var i=0;i<this.length;i++){var n=i/this.length,r=n<.5?.4+2*n*1.6:.5+1.5*(2-2*n);this.diameter[i]=Math.min(r,1.9)}for(var s=0;s<this.length;s++)this.amplitude[s]=Math.pow(this.diameter[s],2),s>0&&(this.reflection[s]=(this.amplitude[s-1]-this.amplitude[s])/(this.amplitude[s-1]+this.amplitude[s]));this.diameter[0]=e.velum.target};function g(t,e){for(var i=0;i<e.length;i++){var n=e[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(t,n.key,n)}}var v=function(){function t(e,i){!function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,t),this.position=e,this.startTime=i,this.timeAlive=0,this.lifetime=.2,this.strength=.3,this.exponent=200}var e,i,n;return e=t,(i=[{key:"update",value:function(t){this.timeAlive=t-this.startTime}},{key:"amplitude",get:function(){return this.strength*Math.pow(-2,this.timeAlive*this.exponent)}},{key:"isAlive",get:function(){return this.timeAlive<this.lifetime}}])&&g(e.prototype,i),n&&g(e,n),t}();function y(t,e){for(var i=0;i<e.length;i++){var n=e[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(t,n.key,n)}}Math.interpolate=function(t,e,i){return e*(1-t)+i*t},Math.clamp=function(t,e,i){return t<=e?e:t<i?t:i};var b=function(){function t(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:44;!function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,t),this.length=e,this.blade={start:Math.floor(10*this.length/44)},this.tip={start:Math.floor(32*this.length/44)},this.lip={start:Math.floor(39*this.length/44),reflection:-.85},this.glottis={reflection:.75},this.velum={target:.01},this.grid={offset:1.7},this.right=new Float64Array(this.length),this.right.junction=new Float64Array(this.length+1),this.right.reflection={value:0,new:0},this.left=new Float64Array(this.length),this.left.junction=new Float64Array(this.length+1),this.left.reflection={value:0,new:0},this.reflection=new Float64Array(this.length+1),this.reflection.new=new Float64Array(this.length+1),this.amplitude=new Float64Array(this.length),this.amplitude.max=new Float64Array(this.length),this.diameter=new Float64Array(this.length),this.diameter.rest=new Float64Array(this.length),this.tongue={_diameter:2.43,_index:12.9,range:{diameter:{minValue:2.05,maxValue:3.5,get range(){return this.maxValue-this.minValue},get center(){return(this.maxValue+this.minValue)/2},interpolation:function(t){var e=(t-this.minValue)/this.range;return Math.clamp(e,0,1)}},index:{minValue:this.blade.start+2,maxValue:this.tip.start-3,get range(){return this.maxValue-this.minValue},get center(){return(this.maxValue+this.minValue)/2},centerOffset:function(t){return t*this.range/2}}},get diameter(){return this._diameter},set diameter(t){this._diameter=Math.clamp(t,this.range.diameter.minValue,this.range.diameter.maxValue)},get index(){return this._index},set index(t){var e=1-this.range.diameter.interpolation(this.diameter),i=Math.pow(e,.58)-.2*(Math.pow(e,2)-e),n=this.range.index.centerOffset(i);this._index=Math.clamp(t,this.range.index.center-n,this.range.index.center+n)}},this.nose=new m(this),this.transients=[],this.transients.obstruction={last:-1,new:-1},this.previousConstrictions=[],this.previousConstrictions.tongue={};for(var i=0;i<this.length;i++){var n=0;n=i<7*this.length/44-.5?.6:i<12*this.length/44?1.1:1.5,this.diameter[i]=n,this.diameter.rest[i]=n}this._updateReflection()}var e,i,n;return e=t,(i=[{key:"process",value:function(t,e,i,n){this.tongue.diameter=t.tongueDiameter,this.tongue.index=t.tongueIndex,this._processTransients(n),this._processConstrictions(this.previousConstrictions,t);var r=e/i,s=Math.random()<.1,o=0;return o+=this._processLips(t,r,s),o+=this._processNose(t,r,s),isNaN(o)&&this.reset(),o}},{key:"_processTransients",value:function(t){for(var e=this.transients.length-1;e>=0;e--){var i=this.transients[e];this.left[i.position]+=i.amplitude,i.update(t),i.isAlive||this.transients.splice(e,1)}}},{key:"_processConstrictions",value:function(t,e){for(var i=0;i<t.length;i++){var n=t[i];if(n.index>=2&&n.index<=this.length&&n.diameter>0){var r=e.glottis;r*=.66*e.noiseModulator,r*=Math.clamp(8*(.7-n.diameter),0,1)*Math.clamp(30*(n.diameter-.3),0,1)/2;var s=Math.floor(n.index),o=r*(n.index-s),a=s+1,h=r*(a-n.index);this.right[s+1]+=o,this.right[a+1]+=h,this.left[s+1]+=o,this.left[a+1]+=h}}}},{key:"_processLips",value:function(t,e,i){this.right.junction[0]=this.left[0]*this.glottis.reflection+t.glottis,this.left.junction[this.length]=this.right[this.length-1]*this.lip.reflection;for(var n=1;n<this.length;n++){var r=Math.interpolate(e,this.reflection[n],this.reflection.new[n])*(this.right[n-1]+this.left[n]);this.right.junction[n]=this.right[n-1]-r,this.left.junction[n]=this.left[n]+r}var s=Math.interpolate(e,this.left.reflection.new,this.left.reflection.value);this.left.junction[this.nose.start]=s*this.right[this.nose.start-1]+(s+1)*(this.nose.left[0]+this.left[this.nose.start]);var o=Math.interpolate(e,this.right.reflection.new,this.right.reflection.value);this.right.junction[this.nose.start]=o*this.left[this.nose.start]+(o+1)*(this.nose.left[0]+this.right[this.nose.start-1]);var a=Math.interpolate(e,this.nose.reflection.new,this.nose.reflection.value);this.nose.right.junction[0]=a*this.nose.left[0]+(a+1)*(this.left[this.nose.start]+this.right[this.nose.start-1]);for(var h=0;h<this.length;h++)if(this.right[h]=.999*this.right.junction[h],this.left[h]=.999*this.left.junction[h+1],i){var l=Math.abs(this.left[h]+this.right[h]);this.amplitude.max[h]=l>this.amplitude.max[h]?l:.999*this.amplitude.max[h]}return this.right[this.length-1]}},{key:"_processNose",value:function(t,e,i){this.nose.left.junction[this.nose.length]=this.nose.right[this.nose.length-1]*this.lip.reflection;for(var n=1;n<this.nose.length;n++){var r=this.nose.reflection[n]*(this.nose.left[n]+this.nose.right[n-1]);this.nose.left.junction[n]=this.nose.left[n]+r,this.nose.right.junction[n]=this.nose.right[n-1]-r}for(var s=0;s<this.nose.length;s++)if(this.nose.left[s]=this.nose.left.junction[s+1]*this.nose.fade,this.nose.right[s]=this.nose.right.junction[s]*this.nose.fade,i){var o=Math.abs(this.nose.left[s]+this.nose.right[s]);this.nose.amplitude.max[s]=o>this.nose.amplitude.max[s]?o:.999*this.nose.amplitude.max[s]}return this.nose.right[this.nose.length-1]}},{key:"update",value:function(t,e){this._updateTract(),this._updateTransients(t),this.nose.diameter[0]=this.velum.target,this.nose.amplitude[0]=Math.pow(this.nose.diameter[0],2),this._updateReflection(),this._updateConstrictions(e)}},{key:"_updateDiameterRest",value:function(){for(var t=this.blade.start;t<this.lip.start;t++){var e=(this.tongue.index-t)/(this.tip.start-this.blade.start),i=1.1*Math.PI*e,n=(1.5-(2+(this.tongue.diameter-2)/1.5)+this.grid.offset)*Math.cos(i);t!=this.blade.start-2&&t!=this.lip.start-1||(n*=.8),t!=this.blade.start+0&&t!=this.lip.start-2||(n*=.94);var r=1.5-n;this.diameter.rest[t]=r}}},{key:"_updateConstrictions",value:function(t){var e=!1;e=e||this.tongue.index!==this.previousConstrictions.tongue.index||this.tongue.diameter!==this.previousConstrictions.tongue.diameter;for(var i=Math.max(this.previousConstrictions.length,t.length),n=0,r=t[0],s=this.previousConstrictions[0];!e&&n<i;r=t[++n],s=this.previousConstrictions[n])e=void 0!==r&&void 0!==s?r.index!==s.index||r.diameter!==s.diameter:!(null==r&&null==s);if(e){this._updateDiameterRest();for(var o=0;o<this.length;o++)this.diameter[o]=this.diameter.rest[o];this.velum.target=.01;for(var a=-1;a<t.length;a++){var h=t[a]||this.tongue;if(h.index>this.nose.start&&h.diameter<-this.nose.offset&&(this.velum.target=.4),h.index>=2&&h.index<this.length&&h.diameter>-(.85+this.nose.offset)){var l=h.diameter;if(l-=.3,(l=Math.max(0,l))<3){var u=2;u=h.index<25?10:h.index>=this.tip.start?5:10-5*(h.index-25)/(this.tip.start-25);for(var c=Math.round(h.index),f=c-(Math.ceil(u)+1);f<c+u+1&&f>=0&&f<this.length;f++){var p,d=Math.abs(f-h.index)-.5;p=d<=0?0:d>u?1:.5*(1-Math.cos(Math.PI*d/u));var m=this.diameter[f]-l;m>0&&(this.diameter[f]=l+m*p)}}}}this.previousConstrictions=t,this.previousConstrictions.tongue={index:this.tongue.index,diameter:this.tongue.diameter}}}},{key:"_updateTract",value:function(){for(var t=0;t<this.length;t++)this.diameter[t]<=0&&(this.transients.obstruction.new=t)}},{key:"_updateTransients",value:function(t){this.nose.amplitude[0]<.05&&(this.transients.obstruction.last>-1&&-1==this.transients.obstruction.new&&this.transients.push(new v(this.transients.obstruction.new,t)),this.transients.obstruction.last=this.transients.obstruction.new)}},{key:"_updateReflection",value:function(){for(var t=0;t<this.length;t++)this.amplitude[t]=Math.pow(this.diameter[t],2),t>0&&(this.reflection[t]=this.reflection.new[t],this.reflection.new[t]=0==this.amplitude[t]?.999:(this.amplitude[t-1]-this.amplitude[t])/(this.amplitude[t-1]+this.amplitude[t]));var e=this.amplitude[this.nose.start]+this.amplitude[this.nose.start+1]+this.nose.amplitude[0];this.left.reflection.value=this.left.reflection.new,this.left.reflection.new=(2*this.amplitude[this.nose.start]-e)/e,this.right.reflection.value=this.right.reflection.new,this.right.reflection.new=(2*this.amplitude[this.nose.start+1]-e)/e,this.nose.reflection.value=this.nose.reflection.new,this.nose.reflection.new=(2*this.nose.amplitude[0]-e)/e}},{key:"reset",value:function(){this.right.fill(0),this.right.junction.fill(0),this.left.fill(0),this.left.junction.fill(0),this.nose.left.fill(0),this.nose.left.junction.fill(0),this.nose.right.fill(0),this.nose.right.junction.fill(0)}}])&&y(e.prototype,i),n&&y(e,n),t}();function w(t,e){for(var i=0;i<e.length;i++){var n=e[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(t,n.key,n)}}var M=function(){function t(){!function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,t),this.glottis=new d,this.tract=new b}var e,i,n;return e=t,(i=[{key:"process",value:function(t,e,i,n){var r,s,o=0,a=(r=this.glottis).process.apply(r,arguments);return t.glottis=a,o+=(s=this.tract).process.apply(s,arguments),e+=.5,o+=this.tract.process(t,e,i,n),o*=.125}},{key:"update",value:function(t,e){this.glottis.update(),this.tract.update(t,e)}}])&&w(e.prototype,i),n&&w(e,n),t}();function x(t){return(x="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t})(t)}function _(t,e){for(var i=0;i<e.length;i++){var n=e[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(t,n.key,n)}}function j(t,e){return!e||"object"!==x(e)&&"function"!=typeof e?function(t){if(void 0===t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return t}(t):e}function k(t){var e="function"==typeof Map?new Map:void 0;return(k=function(t){if(null===t||(i=t,-1===Function.toString.call(i).indexOf("[native code]")))return t;var i;if("function"!=typeof t)throw new TypeError("Super expression must either be null or a function");if(void 0!==e){if(e.has(t))return e.get(t);e.set(t,n)}function n(){return V(t,arguments,P(this).constructor)}return n.prototype=Object.create(t.prototype,{constructor:{value:n,enumerable:!1,writable:!0,configurable:!0}}),C(n,t)})(t)}function V(t,e,i){return(V=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Date.prototype.toString.call(Reflect.construct(Date,[],function(){})),!0}catch(t){return!1}}()?Reflect.construct:function(t,e,i){var n=[null];n.push.apply(n,e);var r=new(Function.bind.apply(t,n));return i&&C(r,i.prototype),r}).apply(null,arguments)}function C(t,e){return(C=Object.setPrototypeOf||function(t,e){return t.__proto__=e,t})(t,e)}function P(t){return(P=Object.setPrototypeOf?Object.getPrototypeOf:function(t){return t.__proto__||Object.getPrototypeOf(t)})(t)}registerProcessor("pink-trombone-worklet-processor",function(t){function e(){var t;return function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,e),(t=j(this,P(e).call(this))).processor=new M,t.enabledConstrictionIndices=[],t.port.onmessage=function(e){switch(e.data.name){case"enableConstriction":t.enabledConstrictionIndices[e.data.constrictionIndex]=!0,t.port.postMessage(e.data);break;case"disableConstriction":t.enabledConstrictionIndices[e.data.constrictionIndex]=!1,t.port.postMessage(e.data);break;case"enabledConstrictionIndices":e.data.enabledConstrictionIndices=t.enabledConstrictionIndices,t.port.postMessage(e.data);break;case"getProcessor":e.data.processor=JSON.stringify(t.processor),t.port.postMessage(e.data)}},t}var i,n,r;return function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function");t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,writable:!0,configurable:!0}}),e&&C(t,e)}(e,k(AudioWorkletProcessor)),i=e,r=[{key:"parameterDescriptors",get:function(){return o}}],(n=[{key:"_getParameterSamples",value:function(t,e){for(var i={},n=0;n<this.constructor.parameterDescriptors.length;n++){var r=this.constructor.parameterDescriptors[n];r.name.includes("constriction")||(i[r.name]=1==t[r.name].length?t[r.name][0]:t[r.name][e])}return i}},{key:"_getConstrictions",value:function(t){for(var e=[],i=0;i<o.numberOfConstrictions;i++)if(this.enabledConstrictionIndices[i]){var n="constriction"+i,r={index:t[n+"index"][0],diameter:t[n+"diameter"][0]};e[i]=r}return e}},{key:"process",value:function(t,e,i){for(var n=this._getConstrictions(i),r=0;r<e.length;r++)for(var s=0;s<e[r].length;s++)for(var o=0;o<e[r][s].length;o++){var a=this._getParameterSamples(i,o),h=currentTime+o/sampleRate,l=this.processor.process(a,o,e[r][s].length,h);e[r][s][o]=l}return this.processor.update(currentTime+e[0][0].length/sampleRate,n),!0}}])&&_(i.prototype,n),r&&_(i,r),e}())}]);