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r=t("babel-runtime/helpers/class-call-check")["default"],i=t("babel-runtime/helpers/inherits")["default"],a=t("babel-runtime/helpers/get")["default"],o=t("babel-runtime/helpers/create-class")["default"],s=t("babel-runtime/core-js")["default"],u=t("../core/time-engine"),l=function(t){function e(){var t=void 0===arguments[0]?{}:arguments[0];r(this,e),a(s.Object.getPrototypeOf(e.prototype),"constructor",this).call(this,t.audioContext),this.buffer=t.buffer||null,this.periodAbs=t.periodAbs||.01,this.periodRel=t.periodRel||0,this.periodVar=t.periodVar||0,this.position=t.position||0,this.positionVar=t.positionVar||.003,this.durationAbs=t.durationAbs||.1,this.durationRel=t.durationRel||0,this.attackAbs=t.attackAbs||0,this.attackRel=t.attackRel||.5,this.attackShape=t.attackShape||"lin",this.releaseAbs=t.releaseAbs||0,this.releaseRel=t.releaseRel||.5,this.releaseShape=t.releaseShape||"lin",this.expRampOffset=t.expRampOffset||1e-4,this.resampling=t.resampling||0,this.resamplingVar=t.resamplingVar||0,this.centered=t.centered||!0,this.cyclic=t.cyclic||!1,this.__gainNode=this.audioContext.createGain(),this.__gainNode.gain.value=t.gain||1,this.outputNode=this.__gainNode}return i(e,t),o(e,{bufferDuration:{get:function(){var t=this.buffer.duration;return this.buffer.wrapAroundExtention&&(t-=this.buffer.wrapAroundExtention),t}},currentPosition:{get:function(){return this.position}},advanceTime:{value:function(t){return t+this.trigger(t)}},playbackLength:{get:function(){return this.bufferDuration}},gain:{set:function(t){this.__gainNode.gain.value=t},get:function(){return this.__gainNode.gain.value}},trigger:{value:function(t){var e=void 0===arguments[1]?this.outputNode:arguments[1],n=this.audioContext,r=t||n.currentTime,i=this.periodAbs,a=this.currentPosition,o=this.durationAbs;if(this.buffer){var s=1;if(0!==this.resampling||this.resamplingVar>0){var u=2*(Math.random()-.5)*this.resamplingVar;s=Math.pow(2,(this.resampling+u)/1200)}i+=this.periodRel*o,o+=this.durationRel*i,this.periodVar>0&&(i+=2*(Math.random()-.5)*this.periodVar*i),this.centered&&(a-=.5*o),this.positionVar>0&&(a+=(2*Math.random()-1)*this.positionVar);var l=this.bufferDuration;if(0>a||a>=l)if(this.cyclic){var c=a/l;a=(c-Math.floor(c))*l,a+o>this.buffer.duration&&(o=this.buffer.duration-a)}else 0>a&&(r-=a,o+=a,a=0),a+o>l&&(o=l-a);if(this.gain>0&&o>=.001){var h=n.createGain(),f=this.attackAbs+this.attackRel*o,p=this.releaseAbs+this.releaseRel*o;if(f+p>o){var d=o/(f+p);f*=d,p*=d}var g=r+f,m=r+o,v=m-p;"lin"===this.attackShape?(h.gain.setValueAtTime(0,r),h.gain.linearRampToValueAtTime(1,g)):(h.gain.setValueAtTime(this.expRampOffset,r),h.gain.exponentialRampToValueAtTime(1,g)),v>g&&h.gain.setValueAtTime(1,v),"lin"===this.releaseShape?h.gain.linearRampToValueAtTime(0,m):h.gain.exponentialRampToValueAtTime(this.expRampOffset,m),h.connect(e);var y=n.createBufferSource();y.buffer=this.buffer,y.playbackRate.value=s,y.connect(h),y.start(r,a),y.stop(r+o/s)}}return i}}}),e}(u);e.exports=l},{"../core/time-engine":14,"babel-runtime/core-js":2,"babel-runtime/helpers/class-call-check":3,"babel-runtime/helpers/create-class":4,"babel-runtime/helpers/get":5,"babel-runtime/helpers/inherits":6}],16:[function(t,e,n){"use strict";var r=t("babel-runtime/helpers/class-call-check")["default"],i=t("babel-runtime/helpers/inherits")["default"],a=t("babel-runtime/helpers/get")["default"],o=t("babel-runtime/helpers/create-class")["default"],s=t("babel-runtime/core-js")["default"],u=t("../core/time-engine"),l=function(t){function e(){var t=void 0===arguments[0]?{}:arguments[0];r(this,e),a(s.Object.getPrototypeOf(e.prototype),"constructor",this).call(this,t.audioContext),this.period=t.period||1,this.clickFreq=t.clickFreq||600,this.clickAttack=t.clickAttack||.002,this.clickRelease=t.clickRelease||.098,this.__phase=0,this.__gainNode=this.audioContext.createGain(),this.__gainNode.gain.value=t.gain||1,this.outputNode=this.__gainNode}return i(e,t),o(e,{advanceTime:{value:function(t){return this.trigger(t),t+this.period}},syncPosition:{value:function(t,e,n){var r=(Math.floor(e/this.period)+this.__phase)*this.period;return n>0&&e>r?r+=this.period:0>n&&r>e&&(r-=this.period),r}},advancePosition:{value:function(t,e,n){return this.trigger(t),0>n?e-this.period:e+this.period}},trigger:{value:function(t){var e=this.audioContext,n=this.clickAttack,r=this.clickRelease,i=this.period;if(n+r>i){var a=i/(n+r);n*=a,r*=a}this.__envNode=e.createGain(),this.__envNode.gain.value=0,this.__envNode.gain.setValueAtTime(0,t),this.__envNode.gain.linearRampToValueAtTime(1,t+n),this.__envNode.gain.exponentialRampToValueAtTime(1e-7,t+n+r),this.__envNode.gain.setValueAtTime(0,t),this.__envNode.connect(this.__gainNode),this.__osc=e.createOscillator(),this.__osc.frequency.value=this.clickFreq,this.__osc.start(0),this.__osc.stop(t+n+r),this.__osc.connect(this.__envNode)}},gain:{set:function(t){this.__gainNode.gain.value=t},get:function(){return this.__gainNode.gain.value}},phase:{set:function(t){this.__phase=t-Math.floor(t),this.resetNextPosition()},get:function(){return this.__phase}}}),e}(u);e.exports=l},{"../core/time-engine":14,"babel-runtime/core-js":2,"babel-runtime/helpers/class-call-check":3,"babel-runtime/helpers/create-class":4,"babel-runtime/helpers/get":5,"babel-runtime/helpers/inherits":6}],17:[function(t,e,n){"use strict";var r=t("babel-runtime/helpers/class-call-check")["default"],i=t("babel-runtime/helpers/inherits")["default"],a=t("babel-runtime/helpers/get")["default"],o=t("babel-runtime/helpers/create-class")["default"],s=t("babel-runtime/core-js")["default"],u=t("../core/time-engine"),l=function(t){function e(){var t=void 0===arguments[0]?{}:arguments[0];r(this,e),a(s.Object.getPrototypeOf(e.prototype),"constructor",this).call(this,t.audioContext),this.transport=null,this.buffer=t.buffer||null,this.fadeTime=.005,this.__time=0,this.__position=0,this.__speed=0,this.__cyclic=!1,this.__bufferSource=null,this.__envNode=null,this.__playingSpeed=1,this.__gainNode=this.audioContext.createGain(),this.__gainNode.gain.value=t.gain||1,this.outputNode=this.__gainNode}return i(e,t),o(e,{__start:{value:function(t,e,n){var r=this.audioContext;if(this.buffer){var i=this.buffer.duration;if(this.buffer.wrapAroundExtension&&(i-=this.buffer.wrapAroundExtension),this.__cyclic&&(0>e||e>=i)){var a=e/i;e=(a-Math.floor(a))*i}e>=0&&i>e&&n>0&&(this.__envNode=r.createGain(),this.__envNode.gain.setValueAtTime(0,t),this.__envNode.gain.linearRampToValueAtTime(1,t+this.fadeTime),this.__envNode.connect(this.__gainNode),this.__bufferSource=r.createBufferSource(),this.__bufferSource.buffer=this.buffer,this.__bufferSource.playbackRate.value=n,this.__bufferSource.loop=this.__cyclic,this.__bufferSource.loopStart=0,this.__bufferSource.loopEnd=i,this.__bufferSource.start(t,e),this.__bufferSource.connect(this.__envNode))}}},__halt:{value:function(t){this.__bufferSource&&(this.__envNode.gain.cancelScheduledValues(t),this.__envNode.gain.setValueAtTime(this.__envNode.gain.value,t),this.__envNode.gain.linearRampToValueAtTime(0,t+this.fadeTime),this.__bufferSource.stop(t+this.fadeTime),this.__bufferSource=null,this.__envNode=null)}},syncSpeed:{value:function(t,e,n){var r=void 0===arguments[3]?!1:arguments[3],i=this.__speed;(n!==i||r)&&(r||0>i*n?(this.__halt(t),this.__start(t,e,n)):0===i||r?this.__start(t,e,n):0===n?this.__halt(t):this.__bufferSource&&this.__bufferSource.playbackRate.setValueAtTime(n,t),this.__speed=n)}},cyclic:{set:function(t){if(t!==this.__cyclic){var e=this.currentTime,n=this.currentosition;this.__halt(e),this.__cyclic=t,0!==this.__speed&&this.__start(e,n,this.__speed)}},get:function(){return this.__cyclic}},gain:{set:function(t){var e=this.__sync();this.__gainNode.cancelScheduledValues(e),this.__gainNode.setValueAtTime(this.__gainNode.gain.value,e),this.__gainNode.linearRampToValueAtTime(0,e+this.fadeTime)},get:function(){return this.__gainNode.gain.value}}}),e}(u);e.exports=l},{"../core/time-engine":14,"babel-runtime/core-js":2,
"babel-runtime/helpers/class-call-check":3,"babel-runtime/helpers/create-class":4,"babel-runtime/helpers/get":5,"babel-runtime/helpers/inherits":6}],18:[function(t,e,n){"use strict";function r(t,e){var n=void 0===arguments[2]?0:arguments[2],r=t.length;if(r>0){var i=t[0],a=t[r-1];if(i>e)n=-1;else if(e>=a)n=r-1;else{for((0>n||n>=r)&&(n=Math.floor((r-1)*(e-i)/(a-i)));t[n]>e;)n--;for(;t[n+1]<=e;)n++}}return n}function i(t,e){var n=void 0===arguments[2]?0:arguments[2],r=t.length;if(r>0){var i=t[0],a=t[r-1];if(i>=e)n=0;else if(e>=a)n=r;else{for((0>n||n>=r)&&(n=Math.floor((r-1)*(e-i)/(a-i)));t[n]<e;)n++;for(;t[n+1]>=e;)n--}}return n}var a=t("babel-runtime/helpers/class-call-check")["default"],o=t("babel-runtime/helpers/inherits")["default"],s=t("babel-runtime/helpers/get")["default"],u=t("babel-runtime/helpers/create-class")["default"],l=t("babel-runtime/core-js")["default"],c=t("../core/time-engine"),h=function(t){function e(){var t=void 0===arguments[0]?{}:arguments[0];a(this,e),s(l.Object.getPrototypeOf(e.prototype),"constructor",this).call(this,t.audioContext),this.buffer=t.buffer||null,this.periodAbs=t.periodAbs||.1,this.periodRel=t.periodRel||0,this.periodVar=t.periodVar||0,this.positionArray=t.positionArray||[0],this.positionVar=t.positionVar||0,this.durationArray=t.durationArray||[0],this.durationAbs=t.durationAbs||0,this.durationRel=t.durationRel||1,this.offsetArray=t.offsetArray||[0],this.offsetAbs=t.offsetAbs||-.005,this.offsetRel=t.offsetRel||0,this.delay=t.delay||.005,this.attackAbs=t.attackAbs||.005,this.attackRel=t.attackRel||0,this.releaseAbs=t.releaseAbs||.005,this.releaseRel=t.releaseRel||0,this.resampling=t.resampling||0,this.resamplingVar=t.resamplingVar||0,this.segmentIndex=t.segmentIndex||0,this.cyclic=t.cyclic||!1,this.__cyclicOffset=0,this.__gainNode=this.audioContext.createGain(),this.__gainNode.gain.value=t.gain||1,this.outputNode=this.__gainNode}return o(e,t),u(e,{bufferDuration:{get:function(){var t=this.buffer.duration;return this.buffer.wrapAroundExtention&&(t-=this.buffer.wrapAroundExtention),t}},advanceTime:{value:function(t,e,n){return t+this.trigger(t)}},syncPosition:{value:function(t,e,n){var a=this.segmentIndex,o=0,s=this.bufferDuration;if(this.cyclic){var u=e/s;o=Math.floor(u)*s,e-=o}if(n>0){if(a=i(this.positionArray,e),a>=this.positionArray.length&&(a=0,o+=s,!this.cyclic))return 1/0}else{if(!(0>n))return 1/0;if(a=r(this.positionArray,e),0>a&&(a=this.positionArray.length-1,o-=s,!this.cyclic))return-(1/0)}return this.segmentIndex=a,this.__cyclicOffset=o,o+this.positionArray[a]}},advancePosition:{value:function(t,e,n){var r=this.segmentIndex,i=this.__cyclicOffset;if(this.trigger(t),n>0){if(r++,r>=this.positionArray.length&&(r=0,i+=this.bufferDuration,!this.cyclic))return 1/0}else if(r--,0>r&&(r=this.positionArray.length-1,i-=this.bufferDuration,!this.cyclic))return-(1/0);return this.segmentIndex=r,this.__cyclicOffset=i,i+this.positionArray[r]}},gain:{set:function(t){this.__gainNode.gain.value=t},get:function(){return this.__gainNode.gain.value}},trigger:{value:function(t){var e=this.audioContext,n=t||e.currentTime+this.delay,r=this.periodAbs,i=this.segmentIndex;if(this.buffer){var a=0,o=0,s=0,u=1,l=this.bufferDuration;if(this.cyclic?i%=this.positionArray.length:i=Math.max(0,Math.min(i,this.positionArray.length-1)),this.positionArray&&(a=this.positionArray[i]||0),this.durationArray&&(o=this.durationArray[i]||0),this.offsetArray&&(s=this.offsetArray[i]||0),0!==this.resampling||this.resamplingVar>0){var c=2*(Math.random()-.5)*this.resamplingVar;u=Math.pow(2,(this.resampling+c)/1200)}if(0===o||this.periodRel>0){var h,f,p=i+1;p===this.positionArray.length?this.cyclic?(h=this.positionArray[0]+l,f=this.offsetArray[0]):(h=l,f=0):(h=this.positionArray[p],f=this.offsetArray[p]);var d=h-a;s>0&&(d-=s),f>0&&(d+=f),0>d&&(d=0),0===o&&(o=d),r+=this.periodRel*d}if(o*=this.durationRel,o+=this.durationAbs,s*=this.offsetRel,s+=this.offsetAbs,0>s?(o-=s,a+=s,n+=s/u):n-=s/u,this.positionVar>0&&(a+=2*(Math.random()-.5)*this.positionVar),0>a&&(o+=a,a=0),a+o>this.buffer.duration&&(o=this.buffer.duration-a),this.gain>0&&o>0){var g=e.createGain(),m=this.attackAbs+this.attackRel*o,v=this.releaseAbs+this.releaseRel*o;if(m+v>o){var y=o/(m+v);m*=y,v*=y}var b=n+m,_=n+o,x=_-v;g.gain.value=this.gain,g.gain.setValueAtTime(0,n),g.gain.linearRampToValueAtTime(this.gain,b),x>b&&g.gain.setValueAtTime(this.gain,x),g.gain.linearRampToValueAtTime(0,_),g.connect(this.__gainNode);var w=e.createBufferSource();w.buffer=this.buffer,w.playbackRate.value=u,w.connect(g),g.connect(this.__gainNode),w.start(n,a),w.stop(n+o/u)}}return r}}}),e}(c);e.exports=h},{"../core/time-engine":14,"babel-runtime/core-js":2,"babel-runtime/helpers/class-call-check":3,"babel-runtime/helpers/create-class":4,"babel-runtime/helpers/get":5,"babel-runtime/helpers/inherits":6}],19:[function(t,e,n){"use strict";var r=t("babel-runtime/core-js")["default"],i=t("./scheduler"),a=t("./simple-scheduler"),o=t("../core/audio-context"),s=new r.WeakMap;e.exports.getScheduler=function(){var t=void 0===arguments[0]?o:arguments[0],e=s.get(t);if(e){if(e instanceof a)throw new Error("Scheduler type mismatch for audio context "+t)}else e=new i({audioContext:t}),s.set(t,e);return e},e.exports.getSimpleScheduler=function(){var t=void 0===arguments[0]?o:arguments[0],e=s.get(t);if(e){if(e instanceof i)throw new Error("Scheduler type mismatch for audio context "+t)}else e=new a({audioContext:t}),s.set(t,e);return e}},{"../core/audio-context":13,"./scheduler":21,"./simple-scheduler":22,"babel-runtime/core-js":2}],20:[function(t,e,n){"use strict";var r=t("babel-runtime/helpers/class-call-check")["default"],i=t("babel-runtime/helpers/inherits")["default"],a=t("babel-runtime/helpers/get")["default"],o=t("babel-runtime/helpers/create-class")["default"],s=t("babel-runtime/core-js")["default"],u=t("../core/time-engine"),l=t("./factories"),c=l.getScheduler,h=function(t){function e(t){r(this,e),a(s.Object.getPrototypeOf(e.prototype),"constructor",this).call(this),this.__playControl=t}return i(e,t),o(e,{advanceTime:{value:function(t){var e=this.__playControl,n=e.__getPositionAtTime(t),r=e.__engine.advancePosition(t,n,e.__speed);return r!==1/0?e.__getTimeAtPosition(r):1/0}}}),e}(u),f=function(t){function e(t){r(this,e),a(s.Object.getPrototypeOf(e.prototype),"constructor",this).call(this),this.__playControl=t,this.speed=null}return i(e,t),o(e,{advanceTime:{value:function(t){return this.speed>0?(this.__playControl.syncSpeed(t,this.__playControl.__loopStart,this.speed,!0),this.__playControl.__getTimeAtPosition(this.__playControl.__loopEnd)):this.speed<0?(this.__playControl.syncSpeed(t,this.__playControl.__loopEnd,this.speed,!0),this.__playControl.__getTimeAtPosition(this.__playControl.__loopStart)):1/0}}}),e}(u),p=function(t){function e(t){var n=this;if(r(this,e),a(s.Object.getPrototypeOf(e.prototype),"constructor",this).call(this,t.audioContext),this.scheduler=c(t.audioContext),this.__engine=null,this.__interface=null,this.__schedulerHook=null,this.__loopControl=null,this.__loopStart=0,this.__loopEnd=1/0,this.__time=0,this.__position=0,this.__speed=0,this.__nextPosition=1/0,this.__playingSpeed=1,t.master)throw new Error("object has already been added to a master");var i=(this.__speed,function(){return n.currentTime}),o=function(){return n.currentPosition};if(t.implementsSpeedControlled())this.__engine=t,this.__interface="speed-controlled",t.setSpeedControlled(this,i,o);else if(t.implementsTransported())this.__engine=t,this.__interface="transported",t.setTransported(this,0,function(){var e=void 0===arguments[0]?null:arguments[0];if(null===e){var r=n.scheduler.currentTime,i=n.__getPositionAtTime(r);e=t.syncPosition(r,i,n.__speed)}n.__resetNextPosition(e)},i,o);else{if(!t.implementsScheduled())throw new Error("object cannot be added to play control");this.__engine=t,this.__interface="scheduled",this.scheduler.add(t,1/0,o)}}return i(e,t),o(e,{__getTimeAtPosition:{value:function(t){return this.__time+(t-this.__position)/this.__speed}},__getPositionAtTime:{value:function(t){return this.__position+(t-this.__time)*this.__speed}},__sync:{value:function(){var t=this.currentTime;return this.__position+=(t-this.__time)*this.__speed,this.__time=t,t}},__resetNextPosition:{value:function(t){this.__schedulerHook&&this.__schedulerHook.resetNextTime(this.__getTimeAtPosition(t)),this.__nextPosition=t}},currentTime:{get:function(){return this.scheduler.currentTime}},currentPosition:{get:function(){return this.__position+(this.scheduler.currentTime-this.__time)*this.__speed}},loop:{set:function(t){if(t){if(this.__loopStart>-(1/0)&&this.__loopEnd<1/0){this.__loopControl=new f(this),this.scheduler.add(this.__loopControl,1/0);var e=this.__speed;0!==e&&this.__rescheduleLoopControl(this.__position,e)}}else this.__loopControl&&(this.scheduler.remove(this.__loopControl),this.__loopControl=null)},get:function(){return!!this.__loopControl}},setLoopBoundaries:{value:function(t,e){e>=t?(this.__loopStart=t,this.__loopEnd=e):(this.__loopStart=e,this.__loopEnd=t),this.loop=this.loop}},loopStart:{set:function(t){this.setLoopBoundaries(t,this.__loopEnd)},get:function(){return this.__loopStart}},loopEnd:{set:function(t){this.setLoopBoundaries(this.__loopStart,t)},get:function(){return this.__loopEnd}},__applyLoopBoundaries:{value:function(t,e,n){if(this.__loopControl){if(e>0&&t>=this.__loopEnd)return this.__loopStart+(t-this.__loopStart)%(this.__loopEnd-this.__loopStart);if(0>e&&t<this.__loopStart)return this.__loopEnd-(this.__loopEnd-t)%(this.__loopEnd-this.__loopStart)}return t}},__rescheduleLoopControl:{value:function(t,e){this.__loopControl&&(e>0?(this.__loopControl.speed=e,this.scheduler.reset(this.__loopControl,this.__getTimeAtPosition(this.__loopEnd))):0>e?(this.__loopControl.speed=e,this.scheduler.reset(this.__loopControl,this.__getTimeAtPosition(this.__loopStart))):this.scheduler.reset(this.__loopControl,1/0))}},syncSpeed:{value:function(t,e,n){var r=void 0===arguments[3]?!1:arguments[3],i=this.__speed;if(n!==i||r){switch((r||0===i)&&(e=this.__applyLoopBoundaries(e,n)),this.__time=t,this.__position=e,this.__speed=n,this.__interface){case"speed-controlled":this.__engine.syncSpeed(t,e,n,r);break;case"transported":var a=this.__nextPosition;r?a=this.__engine.syncPosition(t,e,n):0===i?(a=this.__engine.syncPosition(t,e,n),this.__schedulerHook=new h(this),this.scheduler.add(this.__schedulerHook,1/0)):0===n?(a=1/0,this.__engine.syncSpeed&&this.__engine.syncSpeed(t,e,0),this.scheduler.remove(this.__schedulerHook),this.__schedulerHook=null):0>n*i?a=this.__engine.syncPosition(t,e,n):this.__engine.syncSpeed&&this.__engine.syncSpeed(t,e,n),this.__resetNextPosition(a);break;case"scheduled":0===i?this.__scheduledEngine.resetNextTime(0):0===n&&this.__scheduledEngine.resetNextTime(1/0)}this.__rescheduleLoopControl(e,n)}}},start:{value:function(){var t=this.__sync();this.syncSpeed(t,this.__position,this.__playingSpeed)}},pause:{value:function(){var t=this.__sync();this.syncSpeed(t,this.__position,0)}},stop:{value:function(){var t=this.__sync();this.syncSpeed(t,this.__position,0),this.seek(0)}},speed:{set:function(t){var e=this.__sync();t>=0?.0625>t?t=.0625:t>16&&(t=16):-16>t?t=-16:t>-.0625&&(t=-.0625),this.__playingSpeed=t,0!==this.__speed&&this.syncSpeed(e,this.__position,t)},get:function(){return this.__playingSpeed}},seek:{value:function(t){if(t!==this.__position){var e=this.__sync();this.__position=t,this.syncSpeed(e,t,this.__speed,!0)}}},clear:{value:function(){var t=this.__sync();this.syncSpeed(t,this.__position,0),this.__engine.resetInterface()}}}),e}(u);e.exports=p},{"../core/time-engine":14,"./factories":19,"babel-runtime/core-js":2,"babel-runtime/helpers/class-call-check":3,"babel-runtime/helpers/create-class":4,"babel-runtime/helpers/get":5,"babel-runtime/helpers/inherits":6}],21:[function(t,e,n){"use strict";function r(t,e){var n=t.indexOf(e);return n>=0?(t.splice(n,1),!0):!1}var i=t("babel-runtime/helpers/class-call-check")["default"],a=t("babel-runtime/helpers/create-class")["default"],o=t("../utils/priority-queue"),s=(t("../core/time-engine"),t("../core/audio-context")),u=function(){function t(){var e=void 0===arguments[0]?{}:arguments[0];i(this,t),this.audioContext=e.audioContext||s,this.__queue=new o,this.__engines=[],this.__currentTime=null,this.__nextTime=1/0,this.__timeout=null,this.period=e.period||.025,this.lookahead=e.lookahead||.1}return a(t,{__tick:{value:function(){var t=this.audioContext,e=this.__nextTime;for(this.__timeout=null;e<=t.currentTime+this.lookahead;){this.__currentTime=e;var n=this.__queue.head,r=n.advanceTime(this.__currentTime);r&&1/0>r?e=this.__queue.move(n,Math.max(r,this.__currentTime)):(e=this.__queue.remove(n),r||n.master!==this||n.resetInterface())}this.__currentTime=null,this.__reschedule(e)}},__reschedule:{value:function(t){var e=this;if(this.__timeout&&(clearTimeout(this.__timeout),this.__timeout=null),t!==1/0){this.__nextTime=t;var n=Math.max(t-this.audioContext.currentTime-this.lookahead,this.period);this.__timeout=setTimeout(function(){e.__tick()},1e3*n)}}},currentTime:{get:function(){return this.__currentTime||this.audioContext.currentTime+this.lookahead}},add:{value:function(t){var e=this,n=void 0===arguments[1]?this.currentTime:arguments[1],r=void 0===arguments[2]?null:arguments[2];if(t instanceof Function)t={advanceTime:t};else{if(!t.implementsScheduled())throw new Error("object cannot be added to scheduler");if(t.master)throw new Error("object has already been added to a master");this.__engines.push(t),t.setScheduled(this,function(n){var r=e.__queue.move(t,n);e.__reschedule(r)},function(){return e.currentTime},r)}var i=this.__queue.insert(t,n);return this.__reschedule(i),t}},remove:{value:function(t){var e=t.master;if(e){if(e!==this)throw new Error("object has not been added to this scheduler");t.resetInterface(),r(this.__engines,t)}var n=this.__queue.remove(t);this.__reschedule(n)}},reset:{value:function(t,e){var n=this.__queue.move(t,e);this.__reschedule(n)}},clear:{value:function(){this.__timeout&&(clearTimeout(this.__timeout),this.__timeout=null),this.__queue.clear(),this.__engines.length=0}}}),t}();e.exports=u},{"../core/audio-context":13,"../core/time-engine":14,"../utils/priority-queue":24,"babel-runtime/helpers/class-call-check":3,"babel-runtime/helpers/create-class":4}],22:[function(t,e,n){"use strict";function r(t,e){var n=t.indexOf(e);return n>=0?(t.splice(n,1),!0):!1}var i=t("babel-runtime/helpers/class-call-check")["default"],a=t("babel-runtime/helpers/create-class")["default"],o=(t("../core/time-engine"),function(){function t(){var e=void 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i=this.__schedEngines[n],a=this.__schedTimes[n];a&&a<=e.currentTime+this.lookahead;)a=Math.max(a,e.currentTime),this.__currentTime=a,a=i.advanceTime(a);a&&1/0>a?this.__schedTimes[n++]=a:(this.__unscheduleEngine(i),!a&&r(this.__engines,i)&&i.resetInterface())}this.__currentTime=null,this.__timeout=null,this.__schedEngines.length>0&&(this.__timeout=setTimeout(function(){t.__tick()},1e3*this.period))}},currentTime:{get:function(){return this.__currentTime||this.audioContext.currentTime+this.lookahead}},callback:{value:function(t){var e=void 0===arguments[1]?this.currentTime:arguments[1],n={advanceTime:t};return this.__scheduleEngine(n,e),this.__resetTick(),n}},add:{value:function(t){var e=this,n=void 0===arguments[1]?this.currentTime:arguments[1],r=void 0===arguments[2]?null:arguments[2];if(t instanceof Function)t={advanceTime:t};else{if(!t.implementsScheduled())throw new Error("object cannot be added to scheduler");if(t.master)throw new Error("object has already been added to a master");this.__engines.push(t),t.setScheduled(this,function(n){e.__rescheduleEngine(t,n),e.__resetTick()},function(){return e.currentTime},r)}return this.__scheduleEngine(t,n),this.__resetTick(),t}},remove:{value:function(t){var e=t.master;if(e){if(e!==this)throw new Error("object has not been added to this scheduler");t.resetInterface(),r(this.__engines,t)}this.__unscheduleEngine(t),this.__resetTick()}},reset:{value:function(t,e){this.__rescheduleEngine(t,e),this.__resetTick()}},clear:{value:function(){this.__timeout&&(clearTimeout(this.__timeout),this.__timeout=null),this.__schedEngines.length=0,this.__schedTimes.length=0}}}),t}());e.exports=o},{"../core/time-engine":14,"babel-runtime/helpers/class-call-check":3,"babel-runtime/helpers/create-class":4}],23:[function(t,e,n){"use strict";function r(t,e,n){var r=t.indexOf(n);if(r>=0){var i=e[r];return t.splice(r,1),e.splice(r,1),i}return null}var i=t("babel-runtime/helpers/class-call-check")["default"],a=t("babel-runtime/helpers/inherits")["default"],o=t("babel-runtime/helpers/create-class")["default"],s=t("babel-runtime/helpers/get")["default"],u=t("babel-runtime/core-js")["default"],l=t("../core/time-engine"),c=t("../utils/priority-queue"),h=t("./factories"),f=h.getScheduler,p=function(t){function e(t,n,r,a,o){i(this,e),this.__transport=t,this.__engine=n,this.__startPosition=r,this.__endPosition=a,this.__offsetPosition=o,this.__scalePosition=1,this.__haltPosition=1/0}return a(e,t),o(e,{setBoundaries:{value:function(t,e){var n=this,r=void 0===arguments[2]?t:arguments[2],i=void 0===arguments[3]?1:arguments[3];return function(){n.__startPosition=t,n.__endPosition=e,n.__offsetPosition=r,n.__scalePosition=i,n.resetNextPosition()}()}},start:{value:function(t,e,n){}},stop:{value:function(t,e){}},syncPosition:{value:function(t,e,n){if(n>0){if(e<this.__startPosition)return null===this.__haltPosition&&this.stop(t,e-this.__offsetPosition),this.__haltPosition=this.__endPosition,this.__startPosition;if(e<=this.__endPosition)return this.start(t,e-this.__offsetPosition,n),this.__haltPosition=null,this.__endPosition}else{if(e>=this.__endPosition)return null===this.__haltPosition&&this.stop(t,e-this.__offsetPosition),this.__haltPosition=this.__startPosition,this.__endPosition;if(e>this.__startPosition)return this.start(t,e-this.__offsetPosition,n),this.__haltPosition=null,this.__startPosition}return null===this.__haltPosition&&this.stop(t,e),this.__haltPosition=1/0,1/0}},advancePosition:{value:function(t,e,n){var r=this.__haltPosition;return null!==r?(this.start(t,e-this.__offsetPosition,n),this.__haltPosition=null,r):(null===this.__haltPosition&&this.stop(t,e-this.__offsetPosition),this.__haltPosition=1/0,1/0)}},syncSpeed:{value:function(t,e,n){0===n&&this.stop(t,e-this.__offsetPosition)}},destroy:{value:function(){this.__transport=null,this.__engine=null}}}),e}(l),d=function(t){function e(t,n,r,a,o){var l=this;i(this,e),s(u.Object.getPrototypeOf(e.prototype),"constructor",this).call(this,t,n,r,a,o),n.setTransported(this,function(){var t=void 0===arguments[0]?null:arguments[0];null!==t&&(t+=l.__offsetPosition),l.resetNextPosition(t)},function(){return l.__transport.scheduler.currentTime},function(){return l.__transport.currentPosition-l.__offsetPosition})}return a(e,t),o(e,{syncPosition:{value:function(t,e,n){return n>0&&e<this.__endPosition?e=Math.max(e,this.__startPosition):0>n&&e>=this.__startPosition&&(e=Math.min(e,this.__endPosition)),this.__offsetPosition+this.__engine.syncPosition(t,e-this.__offsetPosition,n)}},advancePosition:{value:function(t,e,n){return e=this.__offsetPosition+this.__engine.advancePosition(t,e-this.__offsetPosition,n),n>0&&e<this.__endPosition||0>n&&e>=this.__startPosition?e:1/0}},syncSpeed:{value:function(t,e,n){this.__engine.syncSpeed&&this.__engine.syncSpeed(t,e,n)}},destroy:{value:function(){this.__engine.resetInterface(),s(u.Object.getPrototypeOf(e.prototype),"destroy",this).call(this)}}}),e}(p),g=function(t){function e(t,n,r,a,o){var l=this;i(this,e),s(u.Object.getPrototypeOf(e.prototype),"constructor",this).call(this,t,n,r,a,o),n.setSpeedControlled(this,function(){return l.__transport.scheduler.currentTime},function(){return l.__transport.currentPosition-l.__offsetPosition})}return a(e,t),o(e,{start:{value:function(t,e,n){this.__engine.syncSpeed(t,e,n,!0)}},stop:{value:function(t,e){this.__engine.syncSpeed(t,e,0)}},syncSpeed:{value:function(t,e,n){null===this.__haltPosition&&this.__engine.syncSpeed(t,e,n)}},destroy:{value:function(){this.__engine.syncSpeed(this.__transport.currentTime,this.__transport.currentPosition-this.__offsetPosition,0),this.__engine.resetInterface(),s(u.Object.getPrototypeOf(e.prototype),"destroy",this).call(this)}}}),e}(p),m=function(t){function e(t,n,r,a,o){var l=this;i(this,e),s(u.Object.getPrototypeOf(e.prototype),"constructor",this).call(this,t,n,r,a,o),this.__transport.scheduler.add(n,1/0,function(){return(l.__transport.currentPosition-l.__offsetPosition)*l.__scalePosition})}return a(e,t),o(e,{start:{value:function(t,e,n){this.__engine.resetNextTime(t)}},stop:{value:function(t,e){this.__engine.resetNextTime(1/0)}},destroy:{value:function(){this.__transport.scheduler.remove(this.__engine),s(u.Object.getPrototypeOf(e.prototype),"destroy",this).call(this)}}}),e}(p),v=function(t){function e(t){i(this,e),s(u.Object.getPrototypeOf(e.prototype),"constructor",this).call(this),this.__transport=t}return a(e,t),o(e,{advanceTime:{value:function(t){var e=this.__transport,n=e.__getPositionAtTime(t),r=e.advancePosition(t,n,e.__speed);return r!==1/0?e.__getTimeAtPosition(r):1/0}}}),e}(l),y=function(t){function e(){var t=void 0===arguments[0]?{}:arguments[0];i(this,e),s(u.Object.getPrototypeOf(e.prototype),"constructor",this).call(this,t.audioContext),this.scheduler=f(this.audioContext),this.__engines=[],this.__transported=[],this.__schedulerHook=null,this.__transportQueue=new c,this.__time=0,this.__position=0,this.__speed=0,this.__nextPosition=1/0}return a(e,t),o(e,{__getPositionAtTime:{value:function(t){return this.__position+(t-this.__time)*this.__speed}},__getTimeAtPosition:{value:function(t){return this.__time+(t-this.__position)/this.__speed}},__syncTransportedPosition:{value:function(t,e,n){var r=this.__transported.length,i=1/0;if(r>0){var a,o;this.__transportQueue.clear(),this.__transportQueue.reverse=0>n;for(var s=r-1;s>0;s--)a=this.__transported[s],o=a.syncPosition(t,e,n),this.__transportQueue.insert(a,o,!1);a=this.__transported[0],o=a.syncPosition(t,e,n),i=this.__transportQueue.insert(a,o,!0)}return i}},__syncTransportedSpeed:{value:function(t,e,n){var r=!0,i=!1,a=void 0;try{for(var o,s=u.$for.getIterator(this.__transported);!(r=(o=s.next()).done);r=!0){var l=o.value;l.syncSpeed(t,e,n)}}catch(c){i=!0,a=c}finally{try{!r&&s["return"]&&s["return"]()}finally{if(i)throw a}}}},currentTime:{get:function(){return this.scheduler.currentTime}},currentPosition:{get:function(){return this.__position+(this.scheduler.currentTime-this.__time)*this.__speed}},resetNextPosition:{value:function(t){this.__schedulerHook&&this.__schedulerHook.resetNextTime(this.__getTimeAtPosition(t)),this.__nextPosition=t}},syncPosition:{value:function(t,e,n){return this.__time=t,this.__position=e,this.__speed=n,this.__syncTransportedPosition(t,e,n)}},advancePosition:{value:function(t,e,n){var r=this.__transportQueue.head,i=r.advancePosition(t,e,n);return this.__nextPosition=this.__transportQueue.move(r,i),this.__nextPosition}},syncSpeed:{value:function(t,e,n){var r=void 0===arguments[3]?!1:arguments[3],i=this.__speed;if(this.__time=t,this.__position=e,this.__speed=n,n!==i||r&&0!==n){var a=this.__nextPosition;r||0>n*i?a=this.__syncTransportedPosition(t,e,n):0===i?(a=this.__syncTransportedPosition(t,e,n),this.__schedulerHook=new v(this),this.scheduler.add(this.__schedulerHook,1/0)):0===n?(a=1/0,this.__syncTransportedSpeed(t,e,0),this.scheduler.remove(this.__schedulerHook),delete this.__schedulerHook):this.__syncTransportedSpeed(t,e,n),this.resetNextPosition(a)}}},add:{value:function(t){var e=this,n=void 0===arguments[1]?-(1/0):arguments[1],r=void 0===arguments[2]?1/0:arguments[2],i=void 0===arguments[3]?n:arguments[3];return function(){var a=null;if(i===-(1/0)&&(i=0),t.master)throw new Error("object has already been added to a master");if(t.implementsTransported())a=new d(e,t,n,r,i);else if(t.implementsSpeedControlled())a=new g(e,t,n,r,i);else{if(!t.implementsScheduled())throw new Error("object cannot be added to a transport");a=new m(e,t,n,r,i)}if(a){var o=e.__speed;if(e.__engines.push(t),e.__transported.push(a),a.setTransported(e,function(){var t=void 0===arguments[0]?null:arguments[0],n=e.__speed;if(0!==n){null===t&&(t=a.syncPosition(e.currentTime,e.currentPosition,n));var r=e.__transportQueue.move(a,t);e.resetNextPosition(r)}},function(){return e.__transport.scheduler.currentTime},function(){return e.__transport.currentPosition-e.__offsetPosition}),0!==o){var s=a.syncPosition(e.currentTime,e.currentPosition,o),u=e.__transportQueue.insert(a,s);e.resetNextPosition(u)}}return a}()}},remove:{value:function(t){var e=t,n=r(this.__engines,this.__transported,t);if(n||(e=r(this.__transported,this.__engines,t),n=t),!e||!n)throw new Error("object has not been added to this transport");var i=this.__transportQueue.remove(n);n.resetInterface(),n.destroy(),0!==this.__speed&&this.resetNextPosition(i)}},clear:{value:function(){this.syncSpeed(this.currentTime,this.currentPosition,0);var t=!0,e=!1,n=void 0;try{for(var r,i=u.$for.getIterator(this.__transported);!(t=(r=i.next()).done);t=!0){var a=r.value;a.resetInterface(),a.destroy()}}catch(o){e=!0,n=o}finally{try{!t&&i["return"]&&i["return"]()}finally{if(e)throw n}}}}}),e}(l);e.exports=y},{"../core/time-engine":14,"../utils/priority-queue":24,"./factories":19,"babel-runtime/core-js":2,"babel-runtime/helpers/class-call-check":3,"babel-runtime/helpers/create-class":4,"babel-runtime/helpers/get":5,"babel-runtime/helpers/inherits":6}],24:[function(t,e,n){"use strict";var r=t("babel-runtime/helpers/class-call-check")["default"],i=t("babel-runtime/helpers/create-class")["default"],a=function(){function t(){r(this,t),this.__objects=[],this.reverse=!1}return i(t,{__objectIndex:{value:function(t){for(var e=0;e<this.__objects.length;e++)if(t===this.__objects[e][0])return e;return-1}},__removeObject:{value:function(t){var e=this.__objectIndex(t);return e>=0&&this.__objects.splice(e,1),this.__objects.length>0?this.__objects[0][1]:1/0}},__sortObjects:{value:function(){this.__objects.sort(this.reverse?function(t,e){return e[1]-t[1]}:function(t,e){return t[1]-e[1]})}},insert:{value:function(t,e){var n=void 0===arguments[2]?!0:arguments[2];return e!==1/0&&e!=-(1/0)?(this.__objects.push([t,e]),n&&this.__sortObjects(),this.__objects[0][1]):this.__removeObject(t)}},move:{value:function(t,e){if(e!==1/0&&e!=-(1/0)){var n=this.__objectIndex(t);return 0>n?this.__objects.push([t,e]):this.__objects[n][1]=e,this.__sortObjects(),this.__objects[0][1]}return this.__removeObject(t)}},remove:{value:function(t){return this.__removeObject(t)}},clear:{value:function(){return this.__objects.length=0,1/0}},head:{get:function(){return this.__objects.length>0?this.__objects[0][0]:null}},time:{get:function(){return this.__objects.length>0?this.__objects[0][1]:1/0}}}),t}();e.exports=a},{"babel-runtime/helpers/class-call-check":3,"babel-runtime/helpers/create-class":4}],25:[function(t,e,n){"use strict";var r={audioContext:t("./dist/core/audio-context"),TimeEngine:t("./dist/core/time-engine"),GranularEngine:t("./dist/engines/granular-engine"),Metronome:t("./dist/engines/metronome"),PlayerEngine:t("./dist/engines/player-engine"),SegmentEngine:t("./dist/engines/segment-engine"),PlayControl:t("./dist/masters/play-control"),Transport:t("./dist/masters/transport"),Scheduler:t("./dist/masters/scheduler"),SimpleScheduler:t("./dist/masters/simple-scheduler"),PriorityQueue:t("./dist/utils/priority-queue"),getScheduler:t("./dist/masters/factories").getScheduler,getSimpleScheduler:t("./dist/masters/factories").getSimpleScheduler};e.exports=r},{"./dist/core/audio-context":13,"./dist/core/time-engine":14,"./dist/engines/granular-engine":15,"./dist/engines/metronome":16,"./dist/engines/player-engine":17,"./dist/engines/segment-engine":18,"./dist/masters/factories":19,"./dist/masters/play-control":20,"./dist/masters/scheduler":21,"./dist/masters/simple-scheduler":22,"./dist/masters/transport":23,"./dist/utils/priority-queue":24}],26:[function(t,e,n){"use strict";var r=t("babel-runtime/helpers/class-call-check")["default"],i=t("babel-runtime/helpers/create-class")["default"],a=t("babel-runtime/core-js")["default"],o=0,s=function(){function t(){var e=void 0===arguments[0]?{}:arguments[0],n=void 0===arguments[1]?{}:arguments[1];r(this,t),this.cid=o++,this.params={},this.streamParams={frameSize:1,frameRate:0,blockSampleRate:0},this.params=a.Object.assign({},n,e),this.children=[]}return i(t,{connect:{value:function(t){if(null===this.streamParams)throw new Error("cannot connect to a dead lfo node");this.children.push(t),t.parent=this}},initialize:{value:function(){this.parent&&(this.streamParams=a.Object.assign(this.streamParams,this.parent.streamParams)),this.configureStream(),this.setupStream();for(var t=0,e=this.children.length;e>t;t++)this.children[t].initialize()}},configureStream:{value:function(){this.params.frameSize&&(this.streamParams.frameSize=this.params.frameSize),this.params.frameRate&&(this.streamParams.frameRate=this.params.frameRate),this.params.blockSampleRate&&(this.streamParams.blockSampleRate=this.params.blockSampleRate)}},setupStream:{value:function(){this.outFrame=new Float32Array(this.streamParams.frameSize)}},reset:{value:function(){for(var t=0,e=this.children.length;e>t;t++)this.children[t].reset();if(this.outFrame)for(var t=0,e=this.outFrame.length;e>t;t++)this.outFrame[t]=0}},finalize:{value:function(){for(var t=0,e=this.children.length;e>t;t++)this.children[t].finalize()}},output:{value:function(){for(var t=void 0===arguments[0]?this.time:arguments[0],e=void 0===arguments[1]?this.outFrame:arguments[1],n=void 0===arguments[2]?this.metaData:arguments[2],r=0,i=this.children.length;i>r;r++)this.children[r].process(t,e,n)}},process:{value:function(t,e,n){this.time=t,this.outFrame=e,this.metaData=n,this.output()}},destroy:{value:function(){for(var t=this.children.length;t--;)this.children[t].destroy();if(this.parent){var t=this.parent.children.indexOf(this);this.parent.children.splice(t,1)}this.streamParams=null}}}),t}();e.exports=s},{"babel-runtime/core-js":2,"babel-runtime/helpers/class-call-check":3,"babel-runtime/helpers/create-class":4}],27:[function(t,e,n){"use strict";function r(t,e,n){var r=S*t,i=x(r)/(2*e),a=w(r),o=1/(1+i);n.a1=-2*a*o,n.a2=(1-i)*o,n.b0=.5*(1-a)*o,n.b1=(1-a)*o,n.b2=n.b0}function i(t,e,n){var r=S*t,i=x(r)/(2*e),a=w(r),o=1/(1+i);n.a1=-2*a*o,n.a2=(1-i)*o,n.b0=.5*(1+a)*o,n.b1=(-1-a)*o,n.b2=n.b0}function a(t,e,n){var r=S*t,i=x(r),a=i/(2*e),o=w(r),s=1/(1+a);n.a1=-2*o*s,n.a2=(1-a)*s,n.b0=.5*i*s,n.b1=0,n.b2=-n.b0}function o(t,e,n){var r=S*t,i=x(r)/(2*e),a=w(r),o=1/(1+i);n.a1=-2*a*o,n.a2=(1-i)*o,n.b0=i*o,n.b1=0,n.b2=-n.b0}function s(t,e,n){var r=S*t,i=x(r)/(2*e),a=w(r),o=1/(1+i);n.a1=-2*a*o,n.a2=(1-i)*o,n.b0=o,n.b1=n.a1,n.b2=n.b0}function u(t,e,n){var r=S*t,i=x(r)/(2*e),a=w(r),o=1/(1+i);n.a1=-2*a*o,n.a2=(1-i)*o,n.b0=n.a2,n.b1=n.a1,n.b2=1}function l(t,e,n,r){var i=M(n),a=1/i,o=S*t,s=x(o)/(2*e),u=w(o),l=1/(1+s*a);r.a1=-2*u*l,r.a2=(1-s*a)*l,r.b0=(1+s*i)*l,r.b1=r.a1,r.b2=(1-s*i)*l}function c(t,e,n,r){var i=M(n),a=S*t,o=x(a)*M(i)/e,s=w(a),u=1/(i+1+(i-1)*s+o);

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o=t.b0*n[a]+t.b1*e.xn_1[a]+t.b2*e.xn_2[a]-t.a1*e.yn_1[a]-t.a2*e.yn_2[a];r[a]=o,e.xn_2[a]=e.xn_1[a],e.xn_1[a]=n[a],e.yn_2[a]=e.yn_1[a],e.yn_1[a]=o}}function d(t,e){return new k(t,e)}var g=t("babel-runtime/helpers/class-call-check")["default"],m=t("babel-runtime/helpers/inherits")["default"],v=t("babel-runtime/helpers/get")["default"],y=t("babel-runtime/helpers/create-class")["default"],b=t("babel-runtime/core-js")["default"],_=t("../core/lfo-base"),x=Math.sin,w=Math.cos,S=Math.PI,M=Math.sqrt,k=function(t){function e(t,n){g(this,e);var r={filterType:"lowpass",f0:1,gain:1,q:1};v(b.Object.getPrototypeOf(e.prototype),"constructor",this).call(this,t,n,r),this.type="biquad";var i=this.streamParams.frameRate;if(!i||0>=i)throw new Error("This Operator requires a frameRate higher than 0.");var a,o=this.params.f0/i,s=this.params.gain;this.params.q&&(a=this.params.q),this.params.bw&&(a=this.params.f0/this.params.bw),this.coefs={b0:0,b1:0,b2:0,a1:0,a2:0};var u=this.streamParams.frameSize;this.state={xn_1:new Float32Array(u),xn_2:new Float32Array(u),yn_1:new Float32Array(u),yn_2:new Float32Array(u)},f(this.params.filterType,o,a,s,this.coefs),this.setupStream()}return m(e,t),y(e,{process:{value:function(t,e){p(this.coefs,this.state,e,this.outFrame,e.length),this.output(t)}}}),e}(_);d.Biquad=k,e.exports=d},{"../core/lfo-base":26,"babel-runtime/core-js":2,"babel-runtime/helpers/class-call-check":3,"babel-runtime/helpers/create-class":4,"babel-runtime/helpers/get":5,"babel-runtime/helpers/inherits":6}],28:[function(t,e,n){"use strict";var r=t("babel-runtime/helpers/class-call-check")["default"],i=t("babel-runtime/helpers/inherits")["default"],a=t("babel-runtime/helpers/get")["default"],o=t("babel-runtime/helpers/create-class")["default"],s=t("babel-runtime/core-js")["default"],u=t("../core/lfo-base"),l=function(t){function e(t){r(this,e);var n={frameSize:512,centeredTimeTag:!1};a(s.Object.getPrototypeOf(e.prototype),"constructor",this).call(this,t,n),this.frameIndex=0}return i(e,t),o(e,{configureStream:{value:function(){this.params.hopSize||(this.params.hopSize=this.params.frameSize),this.streamParams.frameSize=this.params.frameSize,this.streamParams.frameRate=this.streamParams.blockSampleRate/this.params.hopSize}},reset:{value:function(){this.frameIndex=0,a(s.Object.getPrototypeOf(e.prototype),"reset",this).call(this)}},finalize:{value:function(){for(var t=this.frameIndex,n=this.outFrame.length;n>t;t++)this.outFrame[t]=0;this.output(),a(s.Object.getPrototypeOf(e.prototype),"finalize",this).call(this)}},process:{value:function(t,e,n){for(var r=this.streamParams.blockSampleRate,i=1/r,a=this.frameIndex,o=this.streamParams.frameSize,s=e.length,u=0,l=this.params.hopSize,c=this.outFrame;s>u;){var h=0;if(0>a&&(h=-a),s>h){u+=h;var f=s-u,p=o-a;f>=p&&(f=p);var d=e.subarray(u,u+f);c.set(d,a),u+=f,a+=f,a===o&&(this.params.centeredTimeTag?this.time=t+(u-o/2)*i:this.time=t+(u-o)*i,this.metaData=n,this.output(),o>l&&c.set(c.subarray(l,o),0),a-=l)}else{var g=s-u;a+=g,u+=g}}this.frameIndex=a}}}),e}(u);e.exports=l},{"../core/lfo-base":26,"babel-runtime/core-js":2,"babel-runtime/helpers/class-call-check":3,"babel-runtime/helpers/create-class":4,"babel-runtime/helpers/get":5,"babel-runtime/helpers/inherits":6}],29:[function(t,e,n){"use strict";var r=t("babel-runtime/helpers/class-call-check")["default"],i=t("babel-runtime/helpers/inherits")["default"],a=t("babel-runtime/helpers/get")["default"],o=t("babel-runtime/helpers/create-class")["default"],s=t("babel-runtime/core-js")["default"],u=t("../core/lfo-base"),l=function(t){function e(){var t=void 0===arguments[0]?{}:arguments[0];r(this,e);var n={normalize:!1};a(s.Object.getPrototypeOf(e.prototype),"constructor",this).call(this,t,n)}return 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i(e,t),o(e,{configureStream:{value:function(){"vector"===this.params.type&&this.params.frameSize&&(this.streamParams.frameSize=this.params.frameSize)}},onProcess:{value:function(t){this.callback=t.bind(this)}},process:{value:function(t,e,n){if("vector"===this.params.type){var r=this.callback(t,e,this.outFrame);void 0!==r&&(t=r)}else for(var i=0,a=e.length;a>i;i++)this.outFrame[i]=this.callback(e[i],i);this.time=t,this.metaData=n,this.output()}}}),e}(u);e.exports=l},{"../core/lfo-base":26,"babel-runtime/core-js":2,"babel-runtime/helpers/class-call-check":3,"babel-runtime/helpers/create-class":4,"babel-runtime/helpers/get":5,"babel-runtime/helpers/inherits":6}],33:[function(t,e,n){"use strict";var r=t("babel-runtime/helpers/class-call-check")["default"],i=t("babel-runtime/helpers/inherits")["default"],a=t("babel-runtime/helpers/get")["default"],o=t("babel-runtime/helpers/create-class")["default"],s=t("babel-runtime/core-js")["default"],u=t("../core/lfo-base"),l=function(t){function e(){var t=void 0===arguments[0]?{}:arguments[0],n=void 0===arguments[1]?{}:arguments[1];r(this,e);var i=s.Object.assign({duration:1,min:-1,max:1,width:300,height:100,isSynchronized:!1},n);if(a(s.Object.getPrototypeOf(e.prototype),"constructor",this).call(this,t,i),!this.params.canvas)throw new Error("params.canvas is mandatory and must be canvas DOM element");this.canvas=this.params.canvas,this.ctx=this.canvas.getContext("2d"),this.cachedCanvas=document.createElement("canvas"),this.cachedCtx=this.cachedCanvas.getContext("2d"),this.ctx.canvas.width=this.cachedCtx.canvas.width=this.params.width,this.ctx.canvas.height=this.cachedCtx.canvas.height=this.params.height,this.previousTime=0,this.lastShiftError=0,this.currentPartialShift=0}return i(e,t),o(e,{reset:{value:function(){a(s.Object.getPrototypeOf(e.prototype),"reset",this).call(this),this.ctx.clearRect(0,0,this.params.width,this.params.height),this.cachedCtx.clearRect(0,0,this.params.width,this.params.height)}},setupStream:{value:function(){a(s.Object.getPrototypeOf(e.prototype),"setupStream",this).call(this),this.previousFrame=new Float32Array(this.streamParams.frameSize)}},getYPosition:{value:function(t){var e=this.params.min,n=this.params.max,r=this.params.height;return(0-r)*(t-e)/(n-e)+r}},setDuration:{value:function(t){this.params.duration=t}},setMin:{value:function(t){this.params.min=t}},setMax:{value:function(t){this.params.max=t}},process:{value:function(t,n){this.previousFrame.set(n,0),this.previousTime=t,a(s.Object.getPrototypeOf(e.prototype),"process",this).call(this,t,n)}},scrollModeDraw:{value:function(t,e){var n=this.params.width,r=this.params.height,i=this.params.duration,a=this.ctx,o=t-this.previousTime,s=o/i*n-this.lastShiftError,u=Math.round(s);this.lastShiftError=u-s;var l=u-this.currentPartialShift;this.shiftCanvas(l),this.params.isSynchronized&&this.synchronizer&&this.synchronizer.shiftSiblings(l,this),a.save(),a.translate(n,0),this.drawCurve(e,this.previousFrame,u),a.restore(),this.currentPartialShift-=u,this.cachedCtx.clearRect(0,0,n,r),this.cachedCtx.drawImage(this.canvas,0,0,n,r)}},shiftCanvas:{value:function(t){var e=this.params.width,n=this.params.height,r=this.ctx;this.currentPartialShift+=t,this.ctx.clearRect(0,0,this.params.width,this.params.height),r.save(),r.drawImage(this.cachedCanvas,this.currentPartialShift,0,e-this.currentPartialShift,n,0,0,e-this.currentPartialShift,n),r.restore()}},drawCurve:{value:function(t,e,n){console.error("must be implemented")}}}),e}(u);e.exports=l},{"../core/lfo-base":26,"babel-runtime/core-js":2,"babel-runtime/helpers/class-call-check":3,"babel-runtime/helpers/create-class":4,"babel-runtime/helpers/get":5,"babel-runtime/helpers/inherits":6}],34:[function(t,e,n){"use strict";var r=t("babel-runtime/helpers/class-call-check")["default"],i=t("babel-runtime/helpers/inherits")["default"],a=t("babel-runtime/helpers/get")["default"],o=t("babel-runtime/helpers/create-class")["default"],s=t("babel-runtime/core-js")["default"],u=t("./base-draw"),l=t("../utils/draw-utils"),c=l.getRandomColor,h=function(t){function e(t){r(this,e);var n={trigger:!1,radius:0,line:!0};a(s.Object.getPrototypeOf(e.prototype),"constructor",this).call(this,t,n),this.currentXPosition=0}return i(e,t),o(e,{initialize:{value:function(){if(a(s.Object.getPrototypeOf(e.prototype),"initialize",this).call(this),!this.params.colors){this.params.colors=[];for(var t=0,n=this.streamParams.frameSize;n>t;t++)this.params.colors.push(c())}}},setTrigger:{value:function(t){this.params.trigger=t,this.ctx.clearRect(0,0,this.params.width,this.params.height),this.cachedCtx.clearRect(0,0,this.params.width,this.params.height),this.currentXPosition=0,this.lastShiftError=0}},process:{value:function(t,n){this.params.trigger?this.triggerModeDraw(t,n):this.scrollModeDraw(t,n),a(s.Object.getPrototypeOf(e.prototype),"process",this).call(this,t,n)}},triggerModeDraw:{value:function(t,e){var n=this.params.width,r=this.params.height,i=this.params.duration,a=this.ctx,o=t-this.previousTime,s=o/i*n-this.lastShiftError,u=Math.round(s);this.lastShiftError=u-s,this.currentXPosition+=u,a.save(),a.translate(this.currentXPosition,0),a.clearRect(-u,0,u,r),this.drawCurve(e,u),a.restore(),this.currentXPosition>n&&(this.currentXPosition-=n,a.save(),a.translate(this.currentXPosition,0),a.clearRect(-u,0,u,r),this.drawCurve(e,this.previousFrame,u),a.restore())}},drawCurve:{value:function(t,e,n){for(var r=this.params.colors,i=this.ctx,a=this.params.radius,o=0,s=t.length;s>o;o++){i.save(),i.fillStyle=r[o],i.strokeStyle=r[o];var u=this.getYPosition(t[o]);if(a>0&&(i.beginPath(),i.arc(0,u,a,0,2*Math.PI,!1),i.fill(),i.closePath()),e&&this.params.line){var l=this.getYPosition(e[o]);i.beginPath(),i.moveTo(-n,l),i.lineTo(0,u),i.stroke(),i.closePath()}i.restore()}}}}),e}(u);e.exports=h},{"../utils/draw-utils":44,"./base-draw":33,"babel-runtime/core-js":2,"babel-runtime/helpers/class-call-check":3,"babel-runtime/helpers/create-class":4,"babel-runtime/helpers/get":5,"babel-runtime/helpers/inherits":6}],35:[function(t,e,n){"use strict";var r=t("babel-runtime/helpers/class-call-check")["default"],i=t("babel-runtime/helpers/inherits")["default"],a=t("babel-runtime/helpers/get")["default"],o=t("babel-runtime/helpers/create-class")["default"],s=t("babel-runtime/core-js")["default"],u=t("../core/lfo-base"),l=t("ws").Server,c=t("../utils/socket-utils"),h=c.encodeMessage,f=(c.decodeMessage,c.arrayBufferToBuffer),p=function(t){function e(t){r(this,e);var n={port:3030,address:window.location.hostname};a(s.Object.getPrototypeOf(e.prototype),"constructor",this).call(this,t,n),this.socket=null,this.initConnection()}return i(e,t),o(e,{initConnection:{value:function(){var t=this,e="ws://"+this.params.address+":"+this.params.port;this.socket=new WebSocket(e),this.socket.binaryType="arraybuffer",this.socket.onopen=function(){t.params.onopen()},this.socket.onclose=function(){},this.socket.onmessage=function(){},this.socket.onerror=function(t){console.log(t)}}},process:{value:function(t,e,n){var r=h(t,e,n);this.socket.send(r)}}}),e}(u),d=function(t){function e(t){r(this,e);var n={port:3031};a(s.Object.getPrototypeOf(e.prototype),"constructor",this).call(this,t,n),this.server=null,this.initServer()}return i(e,t),o(e,{initServer:{value:function(){this.server=new l({port:this.params.port})}},process:{value:function(t,e,n){var r=h(t,e,n),i=f(r);this.server.clients.forEach(function(t){t.send(i)})}}}),e}(u);e.exports={SocketSinkClient:p,SocketSinkServer:d}},{"../core/lfo-base":26,"../utils/socket-utils":45,"babel-runtime/core-js":2,"babel-runtime/helpers/class-call-check":3,"babel-runtime/helpers/create-class":4,"babel-runtime/helpers/get":5,"babel-runtime/helpers/inherits":6,ws:46}],36:[function(t,e,n){"use strict";var r=t("babel-runtime/helpers/class-call-check")["default"],i=t("babel-runtime/helpers/create-class")["default"],a=function(){function t(){for(var e=arguments.length,n=Array(e),i=0;e>i;i++)n[i]=arguments[i];r(this,t),this.views=[],this.add.apply(this,n)}return i(t,{add:{value:function(){for(var t=this,e=arguments.length,n=Array(e),r=0;e>r;r++)n[r]=arguments[r];n.forEach(function(e){t.install(e)})}},install:{value:function(t){this.views.push(t),t.params.isSynchronized=!0,t.synchronizer=this}},shiftSiblings:{value:function(t,e){this.views.forEach(function(n){n!==e&&n.shiftCanvas(t)})}}}),t}();e.exports=a},{"babel-runtime/helpers/class-call-check":3,"babel-runtime/helpers/create-class":4}],37:[function(t,e,n){"use strict";var r=t("babel-runtime/helpers/class-call-check")["default"],i=t("babel-runtime/helpers/inherits")["default"],a=t("babel-runtime/helpers/get")["default"],o=t("babel-runtime/helpers/create-class")["default"],s=t("babel-runtime/core-js")["default"],u=t("./base-draw"),l=t("../utils/draw-utils"),c=l.getRandomColor,h=l.getHue,f=l.hexToRGB,p=function(t){function e(t){r(this,e);var n={colorScheme:"none"};a(s.Object.getPrototypeOf(e.prototype),"constructor",this).call(this,t,n)}return i(e,t),o(e,{initialize:{value:function(){a(s.Object.getPrototypeOf(e.prototype),"initialize",this).call(this),this.params.color||(this.params.color=c())}},process:{value:function(t,n){this.scrollModeDraw(t,n),a(s.Object.getPrototypeOf(e.prototype),"process",this).call(this,t,n)}},drawCurve:{value:function(t,e,n){var r=this.ctx,i=t[1]/2,a=this.getYPosition(t[0]),o=this.getYPosition(t[0]-i),s=this.getYPosition(t[0]+i);if(e)var u=e[1]/2,l=this.getYPosition(e[0]-u),c=this.getYPosition(e[0]+u);switch(this.params.colorScheme){case"none":r.fillStyle=this.params.color;break;case"hue":var p=r.createLinearGradient(-n,0,0,0);e?p.addColorStop(0,"hsl("+h(e[2])+", 100%, 50%)"):p.addColorStop(0,"hsl("+h(t[2])+", 100%, 50%)"),p.addColorStop(1,"hsl("+h(t[2])+", 100%, 50%)"),r.fillStyle=p;break;case"opacity":var d=f(this.params.color),p=r.createLinearGradient(-n,0,0,0);e?p.addColorStop(0,"rgba("+d.join(",")+","+e[2]+")"):p.addColorStop(0,"rgba("+d.join(",")+","+t[2]+")"),p.addColorStop(1,"rgba("+d.join(",")+","+t[2]+")"),r.fillStyle=p}r.save(),r.beginPath(),r.moveTo(0,a),r.lineTo(0,s),e&&(r.lineTo(-n,c),r.lineTo(-n,l)),r.lineTo(0,o),r.closePath(),r.fill(),r.restore()}}}),e}(u);e.exports=p},{"../utils/draw-utils":44,"./base-draw":33,"babel-runtime/core-js":2,"babel-runtime/helpers/class-call-check":3,"babel-runtime/helpers/create-class":4,"babel-runtime/helpers/get":5,"babel-runtime/helpers/inherits":6}],38:[function(t,e,n){"use strict";var r=t("babel-runtime/helpers/class-call-check")["default"],i=t("babel-runtime/helpers/inherits")["default"],a=t("babel-runtime/helpers/get")["default"],o=t("babel-runtime/helpers/create-class")["default"],s=t("babel-runtime/core-js")["default"],u=t("./base-draw"),l=t("../utils/draw-utils"),c=l.getRandomColor,h=function(t){function e(t){r(this,e);var n={};a(s.Object.getPrototypeOf(e.prototype),"constructor",this).call(this,t,n)}return i(e,t),o(e,{initialize:{value:function(){a(s.Object.getPrototypeOf(e.prototype),"initialize",this).call(this),this.params.color||(this.params.color=c())}},process:{value:function(t,n){this.scrollModeDraw(t,n),a(s.Object.getPrototypeOf(e.prototype),"process",this).call(this,t,n)}},drawCurve:{value:function(t,e,n){var r=this.ctx,i=this.getYPosition(t[0]),a=this.getYPosition(t[1]);if(r.save(),r.fillStyle=this.params.color,r.beginPath(),r.moveTo(0,this.getYPosition(0)),r.lineTo(0,a),e){var o=this.getYPosition(e[0]),s=this.getYPosition(e[1]);r.lineTo(-n,s),r.lineTo(-n,o)}r.lineTo(0,i),r.closePath(),r.fill(),r.restore()}}}),e}(u);e.exports=h},{"../utils/draw-utils":44,"./base-draw":33,"babel-runtime/core-js":2,"babel-runtime/helpers/class-call-check":3,"babel-runtime/helpers/create-class":4,"babel-runtime/helpers/get":5,"babel-runtime/helpers/inherits":6}],39:[function(t,e,n){"use strict";var r=t("babel-runtime/helpers/class-call-check")["default"],i=t("babel-runtime/helpers/inherits")["default"],a=t("babel-runtime/helpers/get")["default"],o=t("babel-runtime/helpers/create-class")["default"],s=t("babel-runtime/core-js")["default"],u=t("./audio-in"),l='self.addEventListener("message", function process(e) {      var message = e.data;                                                   var blockSize = message.options.blockSize;                              var sampleRate = message.options.sampleRate;                            var buffer = message.data;                                              var length = buffer.length;                                             var block = new Float32Array(blockSize);                                                                                                        for (var index = 0; index < length; index += blockSize) {                 var copySize = length - index;                                                                                                                  if (copySize > blockSize) { copySize = blockSize; }                                                                                             var bufferSegment = buffer.subarray(index, index + copySize);           block.set(bufferSegment, 0);                                                                                                                    /* no need for that, handled natively by Float32Array */                /* for (var i = copySize; i < blockSize; i++) { block[i] = 0; } */                                                                              postMessage({ block: block, time: index / sampleRate });              }                                                                     }, false);'.replace(/\s+/g," "),c=function(t){function e(){var t=void 0===arguments[0]?{}:arguments[0];r(this,e);var n={};if(this.metaData={},a(s.Object.getPrototypeOf(e.prototype),"constructor",this).call(this,t,n),!(this.params.src&&this.params.src instanceof AudioBuffer))throw new Error("An AudioBuffer source must be given")}return i(e,t),o(e,{configureStream:{value:function(){this.streamParams.frameSize=this.params.frameSize,this.streamParams.frameRate=this.params.src.sampleRate/this.frameSize,this.streamParams.blockSampleRate=this.params.src.sampleRate}},initialize:{value:function(){a(s.Object.getPrototypeOf(e.prototype),"initialize",this).call(this);var t=new Blob([l],{type:"text/javascript"});this.worker=new 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e=t.inputBuffer.getChannelData(this.params.channel);this.time+=e.length/this.streamParams.blockSampleRate,this.outFrame.set(e,0),this.output()}}}),e}(u);e.exports=l},{"./audio-in":41,"babel-runtime/core-js":2,"babel-runtime/helpers/class-call-check":3,"babel-runtime/helpers/create-class":4,"babel-runtime/helpers/get":5,"babel-runtime/helpers/inherits":6}],41:[function(t,e,n){"use strict";var r,i=t("babel-runtime/helpers/class-call-check")["default"],a=t("babel-runtime/helpers/inherits")["default"],o=t("babel-runtime/helpers/get")["default"],s=t("babel-runtime/helpers/create-class")["default"],u=t("babel-runtime/core-js")["default"],l=t("../core/lfo-base"),c=function(t){function e(){var t=void 0===arguments[0]?{}:arguments[0];i(this,e);var n={frameSize:512,channel:0};o(u.Object.getPrototypeOf(e.prototype),"constructor",this).call(this,t,n),this.params.ctx?this.ctx=this.params.ctx:(r=new AudioContext,this.ctx=r),this.src=this.params.src,this.time=0,this.metaData={}}return 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WebSocket(e),this.socket.binaryType="arraybuffer",this.socket.onopen=function(){t.start()},this.socket.onclose=function(){},this.socket.onmessage=function(e){t.process(e.data)},this.socket.onerror=function(){console.log(err)}}},process:{value:function(t){var e=f(t);this.time=e.time,this.outFrame=e.frame,this.metaData=e.metaData,this.output()}}}),e}(u);e.exports={SocketSourceServer:p,SocketSourceClient:d}},{"../core/lfo-base":26,"../utils/socket-utils":45,"babel-runtime/core-js":2,"babel-runtime/helpers/class-call-check":3,"babel-runtime/helpers/create-class":4,"babel-runtime/helpers/get":5,"babel-runtime/helpers/inherits":6,ws:46}],44:[function(t,e,n){"use strict";e.exports.getRandomColor=function(){for(var t="0123456789ABCDEF".split(""),e="#",n=0;6>n;n++)e+=t[Math.floor(16*Math.random())];return e},e.exports.getHue=function(t){var e=0,n=1,r=270,i=0;return(i-r)*(t-e)/(n-e)+r},e.exports.hexToRGB=function(t){t=t.substring(1,7);var e=parseInt(t.substring(0,2),16),n=parseInt(t.substring(2,4),16),r=parseInt(t.substring(4,6),16);return[e,n,r]}},{}],45:[function(t,e,n){(function(t){"use strict";function n(t){return String.fromCharCode.apply(null,t)}function r(t){for(var e=new ArrayBuffer(2*t.length),n=new Uint16Array(e),r=0,i=t.length;i>r;r++)n[r]=t.charCodeAt(r);return n}e.exports.bufferToArrayBuffer=function(t){for(var e=new ArrayBuffer(t.length),n=new Uint8Array(e),r=0;r<t.length;++r)n[r]=t[r];return e},e.exports.arrayBufferToBuffer=function(e){for(var n=new t(e.byteLength),r=new Uint8Array(e),i=0;i<n.length;++i)n[i]=r[i];return n},e.exports.encodeMessage=function(t,e,n){var i=new Float64Array(1);i[0]=t;var a=new Uint16Array(i.buffer),o=new Uint16Array(1);o[0]=e.length;var s=new Uint16Array(e.buffer),u=r(JSON.stringify(n)),l=a.length+o.length+s.length+u.length,c=new Uint16Array(l);return 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