essentia.js/dist/essentia.js-extractor.umd.min.js

JavaScript library for music/audio analysis and processing, powered by Essentia WebAssembly

!function(o,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(o="undefined"!=typeof globalThis?globalThis:o||self).EssentiaExtractor=t()}(this,(function(){"use strict";
/*! *****************************************************************************
    Copyright (c) Microsoft Corporation. All rights reserved.
    Licensed under the Apache License, Version 2.0 (the "License"); you may not use
    this file except in compliance with the License. You may obtain a copy of the
    License at http://www.apache.org/licenses/LICENSE-2.0

    THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
    KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
    WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
    MERCHANTABLITY OR NON-INFRINGEMENT.

    See the Apache Version 2.0 License for specific language governing permissions
    and limitations under the License.
    ***************************************************************************** */var o=function(t,i){return(o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(o,t){o.__proto__=t}||function(o,t){for(var i in t)t.hasOwnProperty(i)&&(o[i]=t[i])})(t,i)};function t(o,t,i,r){return new(i||(i=Promise))((function(e,n){function d(o){try{s(r.next(o))}catch(o){n(o)}}function a(o){try{s(r.throw(o))}catch(o){n(o)}}function s(o){o.done?e(o.value):new i((function(t){t(o.value)})).then(d,a)}s((r=r.apply(o,t||[])).next())}))}function i(o,t){var i,r,e,n,d={label:0,sent:function(){if(1&e[0])throw e[1];return e[1]},trys:[],ops:[]};return n={next:a(0),throw:a(1),return:a(2)},"function"==typeof Symbol&&(n[Symbol.iterator]=function(){return this}),n;function a(n){return function(a){return function(n){if(i)throw new TypeError("Generator is already executing.");for(;d;)try{if(i=1,r&&(e=2&n[0]?r.return:n[0]?r.throw||((e=r.return)&&e.call(r),0):r.next)&&!(e=e.call(r,n[1])).done)return e;switch(r=0,e&&(n=[2&n[0],e.value]),n[0]){case 0:case 1:e=n;break;case 4:return d.label++,{value:n[1],done:!1};case 5:d.label++,r=n[1],n=[0];continue;case 7:n=d.ops.pop(),d.trys.pop();continue;default:if(!(e=d.trys,(e=e.length>0&&e[e.length-1])||6!==n[0]&&2!==n[0])){d=0;continue}if(3===n[0]&&(!e||n[1]>e[0]&&n[1]<e[3])){d.label=n[1];break}if(6===n[0]&&d.label<e[1]){d.label=e[1],e=n;break}if(e&&d.label<e[2]){d.label=e[2],d.ops.push(n);break}e[2]&&d.ops.pop(),d.trys.pop();continue}n=t.call(o,d)}catch(o){n=[6,o],r=0}finally{i=e=0}if(5&n[0])throw n[1];return{value:n[0]?n[1]:void 0,done:!0}}([n,a])}}}
/**
     * @license
     * Copyright (C) 2006-2020  Music Technology Group - Universitat Pompeu Fabra
     *
     * This file is part of Essentia
     *
     * Essentia is free software: you can redistribute it and/or modify it under
     * the terms of the GNU Affero General Public License as published by the Free
     * Software Foundation (FSF), either version 3 of the License, or (at your
     * option) any later version.
     *
     * This program is distributed in the hope that it will be useful, but WITHOUT
     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
     * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
     * details.
     *
     * You should have received a copy of the Affero GNU General Public License
     * version 3 along with this program.  If not, see http://www.gnu.org/licenses/
     */return function(t){function i(o,i){void 0===i&&(i=!1);var r=t.call(this,o,i)||this;return r.EssentiaWASM=o,r.isDebug=i,r.sampleRate=44100,r.frameSize=2048,r.profile={Windowing:{normalized:!1,size:1024,type:"hann",zeroPadding:0,zeroPhase:!0},Spectrum:{size:r.frameSize},MelBands:{highFrequencyBound:Math.floor(r.sampleRate/2),inputSize:Math.floor(r.frameSize/3),log:!1,lowFrequencyBound:0,normalize:"unit_tri",numberBands:96,sampleRate:r.sampleRate,type:"power",warpingFormula:"slaneyMel",weighting:"linear"},SpectralPeaks:{magnitudeThreshold:0,maxFrequency:4500,maxPeaks:100,minFrequency:80,orderBy:"frequency",sampleRate:r.sampleRate},SpectralWhitening:{maxFrequency:4500,sampleRate:r.sampleRate},HPCP:{bandPreset:!0,bandSplitFrequency:500,harmonics:0,maxFrequency:4500,maxShifted:!1,minFrequency:80,nonLinear:!1,normalized:"unitMax",referenceFrequency:440,sampleRate:r.sampleRate,size:12,weightType:"squaredCosine",windowSize:1}},r}return function(t,i){function r(){this.constructor=t}o(t,i),t.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}(i,t),i.prototype.melSpectrumExtractor=function(o,t,i,r){void 0===t&&(t=this.sampleRate),void 0===i&&(i=!1),void 0===r&&(r=this.profile);var e=this.arrayToVector(o),n=o.length,d=this.Windowing(e,r.Windowing.normalized,r.Windowing.size,r.Windowing.type,r.Windowing.zeroPadding,r.Windowing.zeroPhase),a=this.Spectrum(d.frame,n),s=this.MelBands(a.spectrum,r.MelBands.highFrequencyBound,Math.floor(n/3),r.MelBands.log,r.MelBands.lowFrequencyBound,r.MelBands.normalize,r.MelBands.numberBands,t,r.MelBands.type,r.MelBands.warpingFormula,r.MelBands.weighting),v=this.UnaryOperator(s.bands,1e4,1),u=this.UnaryOperator(v.array,1,0,"log10");if(i)return delete a.spectrum,delete s.bands,delete v.array,u.array;var p=this.vectorToArray(u.array);return delete a.spectrum,delete s.bands,delete v.array,delete u.array,p},i.prototype.hpcpExtractor=function(o,t,i,r){void 0===t&&(t=this.sampleRate),void 0===i&&(i=!1),void 0===r&&(r=this.profile);var e=this.arrayToVector(o),n=o.length,d=this.Windowing(e,r.Windowing.normalized,r.Windowing.size,r.Windowing.type,r.Windowing.zeroPadding,r.Windowing.zeroPhase),a=this.Spectrum(d.frame,n),s=this.SpectralPeaks(a.spectrum,r.SpectralPeaks.magnitudeThreshold,r.SpectralPeaks.maxFrequency,r.SpectralPeaks.maxPeaks,r.SpectralPeaks.minFrequency,r.SpectralPeaks.orderBy,t),v=this.SpectralWhitening(a.spectrum,s.frequencies,s.magnitudes,r.SpectralWhitening.maxFrequency,t),u=this.HPCP(s.frequencies,v.magnitudes,r.HPCP.bandPreset,r.HPCP.bandSplitFrequency,r.HPCP.harmonics,r.HPCP.maxFrequency,r.HPCP.maxShifted,r.HPCP.minFrequency,r.HPCP.nonLinear,r.HPCP.normalized,r.HPCP.referenceFrequency,t,r.HPCP.size,r.HPCP.weightType,r.HPCP.windowSize);if(i)return delete d.frame,delete a.spectrum,delete s.frequencies,delete s.magnitudes,delete v.magnitudes,u.hpcp;var p=this.vectorToArray(u.hpcp);return delete d.frame,delete a.spectrum,delete s.frequencies,delete s.magnitudes,delete v.magnitudes,delete u.hpcp,p},i}(function(){function o(o,t){void 0===t&&(t=!1),this.EssentiaWASM=o,this.isDebug=t,this.algorithms=new o.EssentiaJS(t),this.module=o,this.version=this.algorithms.version,this.algorithmNames=this.algorithms.algorithmNames}return o.prototype.getAudioBufferFromURL=function(o,r){return t(this,void 0,void 0,(function(){var t;return i(this,(function(i){switch(i.label){case 0:return[4,fetch(o)];case 1:return[4,i.sent().arrayBuffer()];case 2:return t=i.sent(),[4,r.decodeAudioData(t)];case 3:return[2,i.sent()]}}))}))},o.prototype.getAudioChannelDataFromURL=function(o,r,e){return void 0===e&&(e=0),t(this,void 0,void 0,(function(){var t;return i(this,(function(i){switch(i.label){case 0:return[4,fetch(o)];case 1:return[4,i.sent().arrayBuffer()];case 2:return t=i.sent(),[4,r.decodeAudioData(t)];case 3:return[2,i.sent().getChannelData(e)]}}))}))},o.prototype.audioBufferToMonoSignal=function(o){if(1===o.numberOfChannels)return o.getChannelData(0);if(2===o.numberOfChannels){var t=this.arrayToVector(o.getChannelData(0)),i=this.arrayToVector(o.getChannelData(1)),r=this.MonoMixer(t,i);return this.vectorToArray(r)}throw new Error("Unexpected number of channels found in audio buffer. Only accepts mono or stereo audio buffers.")},o.prototype.shutdown=function(){this.algorithms.shutdown()},o.prototype.reinstantiate=function(){this.algorithms=new this.module.EssentiaJS(this.isDebug)},o.prototype.delete=function(){this.algorithms.delete()},o.prototype.arrayToVector=function(o){return this.module.arrayToVector(o)},o.prototype.vectorToArray=function(o){return this.module.vectorToArray(o)},o.prototype.FrameGenerator=function(o,t,i){return void 0===t&&(t=2048),void 0===i&&(i=1024),this.algorithms.FrameGenerator(o,t,i)},o.prototype.MonoMixer=function(o,t){return this.algorithms.MonoMixer(o,t)},o.prototype.LoudnessEBUR128=function(o,t,i,r,e){return void 0===i&&(i=.1),void 0===r&&(r=44100),void 0===e&&(e=!1),this.algorithms.LoudnessEBUR128(o,t,i,r,e)},o.prototype.AfterMaxToBeforeMaxEnergyRatio=function(o){return this.algorithms.AfterMaxToBeforeMaxEnergyRatio(o)},o.prototype.AllPass=function(o,t,i,r,e){return void 0===t&&(t=500),void 0===i&&(i=1500),void 0===r&&(r=1),void 0===e&&(e=44100),this.algorithms.AllPass(o,t,i,r,e)},o.prototype.AudioOnsetsMarker=function(o,t,i,r){void 0===t&&(t=[]),void 0===i&&(i=44100),void 0===r&&(r="beep");for(var e=new this.module.VectorFloat,n=0;n<e.size();n++)e.push_back(t[n]);return this.algorithms.AudioOnsetsMarker(o,e,i,r)},o.prototype.AutoCorrelation=function(o,t,i,r){return void 0===t&&(t=.5),void 0===i&&(i=!1),void 0===r&&(r="standard"),this.algorithms.AutoCorrelation(o,t,i,r)},o.prototype.BFCC=function(o,t,i,r,e,n,d,a,s,v,u,p,h){return void 0===t&&(t=2),void 0===i&&(i=11e3),void 0===r&&(r=1025),void 0===e&&(e=0),void 0===n&&(n="dbamp"),void 0===d&&(d=0),void 0===a&&(a="unit_sum"),void 0===s&&(s=40),void 0===v&&(v=13),void 0===u&&(u=44100),void 0===p&&(p="power"),void 0===h&&(h="warping"),this.algorithms.BFCC(o,t,i,r,e,n,d,a,s,v,u,p,h)},o.prototype.BPF=function(o,t,i){void 0===t&&(t=[0,1]),void 0===i&&(i=[0,1]);for(var r=new this.module.VectorFloat,e=0;e<r.size();e++)r.push_back(t[e]);var n=new this.module.VectorFloat;for(e=0;e<n.size();e++)n.push_back(i[e]);return this.algorithms.BPF(o,r,n)},o.prototype.BandPass=function(o,t,i,r){return void 0===t&&(t=500),void 0===i&&(i=1500),void 0===r&&(r=44100),this.algorithms.BandPass(o,t,i,r)},o.prototype.BandReject=function(o,t,i,r){return void 0===t&&(t=500),void 0===i&&(i=1500),void 0===r&&(r=44100),this.algorithms.BandReject(o,t,i,r)},o.prototype.BarkBands=function(o,t,i){return void 0===t&&(t=27),void 0===i&&(i=44100),this.algorithms.BarkBands(o,t,i)},o.prototype.BeatTrackerDegara=function(o,t,i){return void 0===t&&(t=208),void 0===i&&(i=40),this.algorithms.BeatTrackerDegara(o,t,i)},o.prototype.BeatTrackerMultiFeature=function(o,t,i){return void 0===t&&(t=208),void 0===i&&(i=40),this.algorithms.BeatTrackerMultiFeature(o,t,i)},o.prototype.Beatogram=function(o,t,i){return void 0===i&&(i=16),this.algorithms.Beatogram(o,t,i)},o.prototype.BeatsLoudness=function(o,t,i,r,e,n){void 0===t&&(t=.05),void 0===i&&(i=.1),void 0===r&&(r=[]),void 0===e&&(e=[20,150,400,3200,7e3,22e3]),void 0===n&&(n=44100);for(var d=new this.module.VectorFloat,a=0;a<d.size();a++)d.push_back(r[a]);var s=new this.module.VectorFloat;for(a=0;a<s.size();a++)s.push_back(e[a]);return this.algorithms.BeatsLoudness(o,t,i,d,s,n)},o.prototype.BinaryOperator=function(o,t,i){return void 0===i&&(i="add"),this.algorithms.BinaryOperator(o,t,i)},o.prototype.BinaryOperatorStream=function(o,t,i){return void 0===i&&(i="add"),this.algorithms.BinaryOperatorStream(o,t,i)},o.prototype.BpmHistogramDescriptors=function(o){return this.algorithms.BpmHistogramDescriptors(o)},o.prototype.BpmRubato=function(o,t,i,r){return void 0===t&&(t=20),void 0===i&&(i=4),void 0===r&&(r=.08),this.algorithms.BpmRubato(o,t,i,r)},o.prototype.CentralMoments=function(o,t,i){return void 0===t&&(t="pdf"),void 0===i&&(i=1),this.algorithms.CentralMoments(o,t,i)},o.prototype.Centroid=function(o,t){return void 0===t&&(t=1),this.algorithms.Centroid(o,t)},o.prototype.ChordsDescriptors=function(o,t,i){return this.algorithms.ChordsDescriptors(o,t,i)},o.prototype.ChordsDetection=function(o,t,i,r){return void 0===t&&(t=2048),void 0===i&&(i=44100),void 0===r&&(r=2),this.algorithms.ChordsDetection(o,t,i,r)},o.prototype.ChordsDetectionBeats=function(o,t,i,r,e){return void 0===i&&(i="interbeat_median"),void 0===r&&(r=2048),void 0===e&&(e=44100),this.algorithms.ChordsDetectionBeats(o,t,i,r,e)},o.prototype.ChromaCrossSimilarity=function(o,t,i,r,e,n,d,a,s){return void 0===i&&(i=.095),void 0===r&&(r=9),void 0===e&&(e=1),void 0===n&&(n=12),void 0===d&&(d=!0),void 0===a&&(a=!1),void 0===s&&(s=!1),this.algorithms.ChromaCrossSimilarity(o,t,i,r,e,n,d,a,s)},o.prototype.Chromagram=function(o,t,i,r,e,n,d,a,s,v,u){return void 0===t&&(t=12),void 0===i&&(i=32.7),void 0===r&&(r=4),void 0===e&&(e="unit_max"),void 0===n&&(n=84),void 0===d&&(d=44100),void 0===a&&(a=1),void 0===s&&(s=.01),void 0===v&&(v="hann"),void 0===u&&(u=!0),this.algorithms.Chromagram(o,t,i,r,e,n,d,a,s,v,u)},o.prototype.ClickDetector=function(o,t,i,r,e,n,d,a){return void 0===t&&(t=30),void 0===i&&(i=512),void 0===r&&(r=256),void 0===e&&(e=12),void 0===n&&(n=10),void 0===d&&(d=44100),void 0===a&&(a=-50),this.algorithms.ClickDetector(o,t,i,r,e,n,d,a)},o.prototype.Clipper=function(o,t,i){return void 0===t&&(t=1),void 0===i&&(i=-1),this.algorithms.Clipper(o,t,i)},o.prototype.CoverSongSimilarity=function(o,t,i,r,e){return void 0===t&&(t="serra09"),void 0===i&&(i=.5),void 0===r&&(r=.5),void 0===e&&(e="asymmetric"),this.algorithms.CoverSongSimilarity(o,t,i,r,e)},o.prototype.Crest=function(o){return this.algorithms.Crest(o)},o.prototype.CrossCorrelation=function(o,t,i,r){return void 0===i&&(i=1),void 0===r&&(r=0),this.algorithms.CrossCorrelation(o,t,i,r)},o.prototype.CrossSimilarityMatrix=function(o,t,i,r,e,n){return void 0===i&&(i=!1),void 0===r&&(r=.095),void 0===e&&(e=1),void 0===n&&(n=1),this.algorithms.CrossSimilarityMatrix(o,t,i,r,e,n)},o.prototype.CubicSpline=function(o,t,i,r,e,n,d){void 0===t&&(t=0),void 0===i&&(i=0),void 0===r&&(r=0),void 0===e&&(e=0),void 0===n&&(n=[0,1]),void 0===d&&(d=[0,1]);for(var a=new this.module.VectorFloat,s=0;s<a.size();s++)a.push_back(n[s]);var v=new this.module.VectorFloat;for(s=0;s<v.size();s++)v.push_back(d[s]);return this.algorithms.CubicSpline(o,t,i,r,e,a,v)},o.prototype.DCRemoval=function(o,t,i){return void 0===t&&(t=40),void 0===i&&(i=44100),this.algorithms.DCRemoval(o,t,i)},o.prototype.DCT=function(o,t,i,r,e){return void 0===t&&(t=2),void 0===i&&(i=10),void 0===r&&(r=0),void 0===e&&(e=10),this.algorithms.DCT(o,t,i,r,e)},o.prototype.Danceability=function(o,t,i,r,e){return void 0===t&&(t=8800),void 0===i&&(i=310),void 0===r&&(r=44100),void 0===e&&(e=1.1),this.algorithms.Danceability(o,t,i,r,e)},o.prototype.Decrease=function(o,t){return void 0===t&&(t=1),this.algorithms.Decrease(o,t)},o.prototype.Derivative=function(o){return this.algorithms.Derivative(o)},o.prototype.DerivativeSFX=function(o){return this.algorithms.DerivativeSFX(o)},o.prototype.DiscontinuityDetector=function(o,t,i,r,e,n,d,a,s){return void 0===t&&(t=8),void 0===i&&(i=-60),void 0===r&&(r=512),void 0===e&&(e=256),void 0===n&&(n=7),void 0===d&&(d=3),void 0===a&&(a=-50),void 0===s&&(s=32),this.algorithms.DiscontinuityDetector(o,t,i,r,e,n,d,a,s)},o.prototype.Dissonance=function(o,t){return this.algorithms.Dissonance(o,t)},o.prototype.DistributionShape=function(o){return this.algorithms.DistributionShape(o)},o.prototype.Duration=function(o,t){return void 0===t&&(t=44100),this.algorithms.Duration(o,t)},o.prototype.DynamicComplexity=function(o,t,i){return void 0===t&&(t=.2),void 0===i&&(i=44100),this.algorithms.DynamicComplexity(o,t,i)},o.prototype.ERBBands=function(o,t,i,r,e,n,d,a){return void 0===t&&(t=22050),void 0===i&&(i=1025),void 0===r&&(r=50),void 0===e&&(e=40),void 0===n&&(n=44100),void 0===d&&(d="power"),void 0===a&&(a=1),this.algorithms.ERBBands(o,t,i,r,e,n,d,a)},o.prototype.EffectiveDuration=function(o,t,i){return void 0===t&&(t=44100),void 0===i&&(i=.4),this.algorithms.EffectiveDuration(o,t,i)},o.prototype.Energy=function(o){return this.algorithms.Energy(o)},o.prototype.EnergyBand=function(o,t,i,r){return void 0===t&&(t=44100),void 0===i&&(i=0),void 0===r&&(r=100),this.algorithms.EnergyBand(o,t,i,r)},o.prototype.EnergyBandRatio=function(o,t,i,r){return void 0===t&&(t=44100),void 0===i&&(i=0),void 0===r&&(r=100),this.algorithms.EnergyBandRatio(o,t,i,r)},o.prototype.Entropy=function(o){return this.algorithms.Entropy(o)},o.prototype.Envelope=function(o,t,i,r,e){return void 0===t&&(t=!0),void 0===i&&(i=10),void 0===r&&(r=1500),void 0===e&&(e=44100),this.algorithms.Envelope(o,t,i,r,e)},o.prototype.EqualLoudness=function(o,t){return void 0===t&&(t=44100),this.algorithms.EqualLoudness(o,t)},o.prototype.Flatness=function(o){return this.algorithms.Flatness(o)},o.prototype.FlatnessDB=function(o){return this.algorithms.FlatnessDB(o)},o.prototype.FlatnessSFX=function(o){return this.algorithms.FlatnessSFX(o)},o.prototype.Flux=function(o,t,i){return void 0===t&&(t=!1),void 0===i&&(i="L2"),this.algorithms.Flux(o,t,i)},o.prototype.FrameCutter=function(o,t,i,r,e,n){return void 0===t&&(t=1024),void 0===i&&(i=512),void 0===r&&(r=!1),void 0===e&&(e=!1),void 0===n&&(n=0),this.algorithms.FrameCutter(o,t,i,r,e,n)},o.prototype.FrameToReal=function(o,t,i){return void 0===t&&(t=2048),void 0===i&&(i=128),this.algorithms.FrameToReal(o,t,i)},o.prototype.FrequencyBands=function(o,t,i){void 0===t&&(t=[0,50,100,150,200,300,400,510,630,770,920,1080,1270,1480,1720,2e3,2320,2700,3150,3700,4400,5300,6400,7700,9500,12e3,15500,20500,27e3]),void 0===i&&(i=44100);for(var r=new this.module.VectorFloat,e=0;e<r.size();e++)r.push_back(t[e]);return this.algorithms.FrequencyBands(o,r,i)},o.prototype.GFCC=function(o,t,i,r,e,n,d,a,s,v,u){return void 0===t&&(t=2),void 0===i&&(i=22050),void 0===r&&(r=1025),void 0===e&&(e="dbamp"),void 0===n&&(n=40),void 0===d&&(d=40),void 0===a&&(a=13),void 0===s&&(s=44100),void 0===v&&(v=1e-10),void 0===u&&(u="power"),this.algorithms.GFCC(o,t,i,r,e,n,d,a,s,v,u)},o.prototype.GapsDetector=function(o,t,i,r,e,n,d,a,s,v,u,p,h){return void 0===t&&(t=.05),void 0===i&&(i=2048),void 0===r&&(r=1024),void 0===e&&(e=11),void 0===n&&(n=3500),void 0===d&&(d=10),void 0===a&&(a=40),void 0===s&&(s=-30),void 0===v&&(v=40),void 0===u&&(u=.05),void 0===p&&(p=44100),void 0===h&&(h=-50),this.algorithms.GapsDetector(o,t,i,r,e,n,d,a,s,v,u,p,h)},o.prototype.GeometricMean=function(o){return this.algorithms.GeometricMean(o)},o.prototype.HFC=function(o,t,i){return void 0===t&&(t=44100),void 0===i&&(i="Masri"),this.algorithms.HFC(o,t,i)},o.prototype.HPCP=function(o,t,i,r,e,n,d,a,s,v,u,p,h,l,c){return void 0===i&&(i=!0),void 0===r&&(r=500),void 0===e&&(e=0),void 0===n&&(n=5e3),void 0===d&&(d=!1),void 0===a&&(a=40),void 0===s&&(s=!1),void 0===v&&(v="unitMax"),void 0===u&&(u=440),void 0===p&&(p=44100),void 0===h&&(h=12),void 0===l&&(l="squaredCosine"),void 0===c&&(c=1),this.algorithms.HPCP(o,t,i,r,e,n,d,a,s,v,u,p,h,l,c)},o.prototype.HarmonicBpm=function(o,t,i,r){return void 0===t&&(t=60),void 0===i&&(i=20),void 0===r&&(r=5),this.algorithms.HarmonicBpm(o,t,i,r)},o.prototype.HarmonicPeaks=function(o,t,i,r,e){return void 0===r&&(r=20),void 0===e&&(e=.2),this.algorithms.HarmonicPeaks(o,t,i,r,e)},o.prototype.HighPass=function(o,t,i){return void 0===t&&(t=1500),void 0===i&&(i=44100),this.algorithms.HighPass(o,t,i)},o.prototype.HighResolutionFeatures=function(o,t){return void 0===t&&(t=24),this.algorithms.HighResolutionFeatures(o,t)},o.prototype.Histogram=function(o,t,i,r,e){return void 0===t&&(t=1),void 0===i&&(i=0),void 0===r&&(r="none"),void 0===e&&(e=10),this.algorithms.Histogram(o,t,i,r,e)},o.prototype.HprModelAnal=function(o,t,i,r,e,n,d,a,s,v,u,p,h,l,c,m){return void 0===i&&(i=2048),void 0===r&&(r=20),void 0===e&&(e=.01),void 0===n&&(n=.01),void 0===d&&(d=512),void 0===a&&(a=0),void 0===s&&(s=5e3),void 0===v&&(v=100),void 0===u&&(u=100),void 0===p&&(p=20),void 0===h&&(h=100),void 0===l&&(l="frequency"),void 0===c&&(c=44100),void 0===m&&(m=.2),this.algorithms.HprModelAnal(o,t,i,r,e,n,d,a,s,v,u,p,h,l,c,m)},o.prototype.HpsModelAnal=function(o,t,i,r,e,n,d,a,s,v,u,p,h,l,c,m){return void 0===i&&(i=2048),void 0===r&&(r=20),void 0===e&&(e=.01),void 0===n&&(n=.01),void 0===d&&(d=512),void 0===a&&(a=0),void 0===s&&(s=5e3),void 0===v&&(v=100),void 0===u&&(u=100),void 0===p&&(p=20),void 0===h&&(h=100),void 0===l&&(l="frequency"),void 0===c&&(c=44100),void 0===m&&(m=.2),this.algorithms.HpsModelAnal(o,t,i,r,e,n,d,a,s,v,u,p,h,l,c,m)},o.prototype.IDCT=function(o,t,i,r,e){return void 0===t&&(t=2),void 0===i&&(i=10),void 0===r&&(r=0),void 0===e&&(e=10),this.algorithms.IDCT(o,t,i,r,e)},o.prototype.IIR=function(o,t,i){void 0===t&&(t=[1]),void 0===i&&(i=[1]);for(var r=new this.module.VectorFloat,e=0;e<r.size();e++)r.push_back(t[e]);var n=new this.module.VectorFloat;for(e=0;e<n.size();e++)n.push_back(i[e]);return this.algorithms.IIR(o,r,n)},o.prototype.Inharmonicity=function(o,t){return this.algorithms.Inharmonicity(o,t)},o.prototype.InstantPower=function(o){return this.algorithms.InstantPower(o)},o.prototype.Intensity=function(o,t){return void 0===t&&(t=44100),this.algorithms.Intensity(o,t)},o.prototype.Key=function(o,t,i,r,e,n,d,a){return void 0===t&&(t=4),void 0===i&&(i=36),void 0===r&&(r="bgate"),void 0===e&&(e=.6),void 0===n&&(n=!1),void 0===d&&(d=!0),void 0===a&&(a=!0),this.algorithms.Key(o,t,i,r,e,n,d,a)},o.prototype.KeyExtractor=function(o,t,i,r,e,n,d,a,s,v,u,p,h,l,c){return void 0===t&&(t=!0),void 0===i&&(i=4096),void 0===r&&(r=4096),void 0===e&&(e=12),void 0===n&&(n=3500),void 0===d&&(d=60),void 0===a&&(a=25),void 0===s&&(s=.2),void 0===v&&(v="bgate"),void 0===u&&(u=44100),void 0===p&&(p=1e-4),void 0===h&&(h=440),void 0===l&&(l="cosine"),void 0===c&&(c="hann"),this.algorithms.KeyExtractor(o,t,i,r,e,n,d,a,s,v,u,p,h,l,c)},o.prototype.LPC=function(o,t,i,r){return void 0===t&&(t=10),void 0===i&&(i=44100),void 0===r&&(r="regular"),this.algorithms.LPC(o,t,i,r)},o.prototype.Larm=function(o,t,i,r,e){return void 0===t&&(t=10),void 0===i&&(i=1.5),void 0===r&&(r=1500),void 0===e&&(e=44100),this.algorithms.Larm(o,t,i,r,e)},o.prototype.Leq=function(o){return this.algorithms.Leq(o)},o.prototype.LevelExtractor=function(o,t,i){return void 0===t&&(t=88200),void 0===i&&(i=44100),this.algorithms.LevelExtractor(o,t,i)},o.prototype.LogAttackTime=function(o,t,i,r){return void 0===t&&(t=44100),void 0===i&&(i=.2),void 0===r&&(r=.9),this.algorithms.LogAttackTime(o,t,i,r)},o.prototype.LogSpectrum=function(o,t,i,r,e){return void 0===t&&(t=3),void 0===i&&(i=1025),void 0===r&&(r=0),void 0===e&&(e=44100),this.algorithms.LogSpectrum(o,t,i,r,e)},o.prototype.LoopBpmConfidence=function(o,t,i){return void 0===i&&(i=44100),this.algorithms.LoopBpmConfidence(o,t,i)},o.prototype.LoopBpmEstimator=function(o,t){return void 0===t&&(t=.95),this.algorithms.LoopBpmEstimator(o,t)},o.prototype.Loudness=function(o){return this.algorithms.Loudness(o)},o.prototype.LoudnessVickers=function(o,t){return void 0===t&&(t=44100),this.algorithms.LoudnessVickers(o,t)},o.prototype.LowLevelSpectralEqloudExtractor=function(o,t,i,r){return void 0===t&&(t=2048),void 0===i&&(i=1024),void 0===r&&(r=44100),this.algorithms.LowLevelSpectralEqloudExtractor(o,t,i,r)},o.prototype.LowLevelSpectralExtractor=function(o,t,i,r){return void 0===t&&(t=2048),void 0===i&&(i=1024),void 0===r&&(r=44100),this.algorithms.LowLevelSpectralExtractor(o,t,i,r)},o.prototype.LowPass=function(o,t,i){return void 0===t&&(t=1500),void 0===i&&(i=44100),this.algorithms.LowPass(o,t,i)},o.prototype.MFCC=function(o,t,i,r,e,n,d,a,s,v,u,p,h,l,c){return void 0===t&&(t=2),void 0===i&&(i=11e3),void 0===r&&(r=1025),void 0===e&&(e=0),void 0===n&&(n="dbamp"),void 0===d&&(d=0),void 0===a&&(a="unit_sum"),void 0===s&&(s=40),void 0===v&&(v=13),void 0===u&&(u=44100),void 0===p&&(p=1e-10),void 0===h&&(h="power"),void 0===l&&(l="htkMel"),void 0===c&&(c="warping"),this.algorithms.MFCC(o,t,i,r,e,n,d,a,s,v,u,p,h,l,c)},o.prototype.MaxFilter=function(o,t,i){return void 0===t&&(t=!0),void 0===i&&(i=3),this.algorithms.MaxFilter(o,t,i)},o.prototype.MaxMagFreq=function(o,t){return void 0===t&&(t=44100),this.algorithms.MaxMagFreq(o,t)},o.prototype.MaxToTotal=function(o){return this.algorithms.MaxToTotal(o)},o.prototype.Mean=function(o){return this.algorithms.Mean(o)},o.prototype.Median=function(o){return this.algorithms.Median(o)},o.prototype.MedianFilter=function(o,t){return void 0===t&&(t=11),this.algorithms.MedianFilter(o,t)},o.prototype.MelBands=function(o,t,i,r,e,n,d,a,s,v,u){return void 0===t&&(t=22050),void 0===i&&(i=1025),void 0===r&&(r=!1),void 0===e&&(e=0),void 0===n&&(n="unit_sum"),void 0===d&&(d=24),void 0===a&&(a=44100),void 0===s&&(s="power"),void 0===v&&(v="htkMel"),void 0===u&&(u="warping"),this.algorithms.MelBands(o,t,i,r,e,n,d,a,s,v,u)},o.prototype.Meter=function(o){return this.algorithms.Meter(o)},o.prototype.MinMax=function(o,t){return void 0===t&&(t="min"),this.algorithms.MinMax(o,t)},o.prototype.MinToTotal=function(o){return this.algorithms.MinToTotal(o)},o.prototype.MovingAverage=function(o,t){return void 0===t&&(t=6),this.algorithms.MovingAverage(o,t)},o.prototype.MultiPitchKlapuri=function(o,t,i,r,e,n,d,a,s,v,u,p){return void 0===t&&(t=10),void 0===i&&(i=2048),void 0===r&&(r=.8),void 0===e&&(e=128),void 0===n&&(n=1),void 0===d&&(d=40),void 0===a&&(a=1760),void 0===s&&(s=80),void 0===v&&(v=10),void 0===u&&(u=55),void 0===p&&(p=44100),this.algorithms.MultiPitchKlapuri(o,t,i,r,e,n,d,a,s,v,u,p)},o.prototype.MultiPitchMelodia=function(o,t,i,r,e,n,d,a,s,v,u,p,h,l,c,m,y,f,g){return void 0===t&&(t=10),void 0===i&&(i=3),void 0===r&&(r=2048),void 0===e&&(e=!1),void 0===n&&(n=.8),void 0===d&&(d=128),void 0===a&&(a=1),void 0===s&&(s=40),void 0===v&&(v=2e4),void 0===u&&(u=100),void 0===p&&(p=40),void 0===h&&(h=20),void 0===l&&(l=.9),void 0===c&&(c=.9),void 0===m&&(m=27.5625),void 0===y&&(y=55),void 0===f&&(f=44100),void 0===g&&(g=100),this.algorithms.MultiPitchMelodia(o,t,i,r,e,n,d,a,s,v,u,p,h,l,c,m,y,f,g)},o.prototype.Multiplexer=function(o,t){return void 0===o&&(o=0),void 0===t&&(t=0),this.algorithms.Multiplexer(o,t)},o.prototype.NNLSChroma=function(o,t,i,r,e,n,d,a,s,v){return void 0===r&&(r="none"),void 0===e&&(e=1025),void 0===n&&(n=44100),void 0===d&&(d=.7),void 0===a&&(a=1),void 0===s&&(s="global"),void 0===v&&(v=!0),this.algorithms.NNLSChroma(o,t,i,r,e,n,d,a,s,v)},o.prototype.NoiseAdder=function(o,t,i){return void 0===t&&(t=!1),void 0===i&&(i=-100),this.algorithms.NoiseAdder(o,t,i)},o.prototype.NoiseBurstDetector=function(o,t,i,r){return void 0===t&&(t=.9),void 0===i&&(i=-50),void 0===r&&(r=8),this.algorithms.NoiseBurstDetector(o,t,i,r)},o.prototype.NoveltyCurve=function(o,t,i,r,e){void 0===t&&(t=344.531),void 0===i&&(i=!1),void 0===r&&(r=[]),void 0===e&&(e="hybrid");for(var n=new this.module.VectorFloat,d=0;d<n.size();d++)n.push_back(r[d]);return this.algorithms.NoveltyCurve(o,t,i,n,e)},o.prototype.NoveltyCurveFixedBpmEstimator=function(o,t,i,r,e,n){return void 0===t&&(t=512),void 0===i&&(i=560),void 0===r&&(r=30),void 0===e&&(e=44100),void 0===n&&(n=3),this.algorithms.NoveltyCurveFixedBpmEstimator(o,t,i,r,e,n)},o.prototype.OddToEvenHarmonicEnergyRatio=function(o,t){return this.algorithms.OddToEvenHarmonicEnergyRatio(o,t)},o.prototype.OnsetDetection=function(o,t,i,r){return void 0===i&&(i="hfc"),void 0===r&&(r=44100),this.algorithms.OnsetDetection(o,t,i,r)},o.prototype.OnsetDetectionGlobal=function(o,t,i,r,e){return void 0===t&&(t=2048),void 0===i&&(i=512),void 0===r&&(r="infogain"),void 0===e&&(e=44100),this.algorithms.OnsetDetectionGlobal(o,t,i,r,e)},o.prototype.OnsetRate=function(o){return this.algorithms.OnsetRate(o)},o.prototype.OverlapAdd=function(o,t,i,r){return void 0===t&&(t=2048),void 0===i&&(i=1),void 0===r&&(r=128),this.algorithms.OverlapAdd(o,t,i,r)},o.prototype.PeakDetection=function(o,t,i,r,e,n,d,a,s){return void 0===t&&(t=!0),void 0===i&&(i=100),void 0===r&&(r=1),void 0===e&&(e=0),void 0===n&&(n=0),void 0===d&&(d="position"),void 0===a&&(a=1),void 0===s&&(s=-1e6),this.algorithms.PeakDetection(o,t,i,r,e,n,d,a,s)},o.prototype.PercivalBpmEstimator=function(o,t,i,r,e,n,d,a){return void 0===t&&(t=1024),void 0===i&&(i=2048),void 0===r&&(r=128),void 0===e&&(e=128),void 0===n&&(n=210),void 0===d&&(d=50),void 0===a&&(a=44100),this.algorithms.PercivalBpmEstimator(o,t,i,r,e,n,d,a)},o.prototype.PercivalEnhanceHarmonics=function(o){return this.algorithms.PercivalEnhanceHarmonics(o)},o.prototype.PercivalEvaluatePulseTrains=function(o,t){return this.algorithms.PercivalEvaluatePulseTrains(o,t)},o.prototype.PitchContourSegmentation=function(o,t,i,r,e,n,d,a){return void 0===i&&(i=128),void 0===r&&(r=.1),void 0===e&&(e=60),void 0===n&&(n=-2),void 0===d&&(d=44100),void 0===a&&(a=440),this.algorithms.PitchContourSegmentation(o,t,i,r,e,n,d,a)},o.prototype.PitchContours=function(o,t,i,r,e,n,d,a,s,v){return void 0===i&&(i=10),void 0===r&&(r=128),void 0===e&&(e=100),void 0===n&&(n=.9),void 0===d&&(d=.9),void 0===a&&(a=27.5625),void 0===s&&(s=44100),void 0===v&&(v=100),this.algorithms.PitchContours(o,t,i,r,e,n,d,a,s,v)},o.prototype.PitchContoursMelody=function(o,t,i,r,e,n,d,a,s,v,u,p,h,l){return void 0===e&&(e=10),void 0===n&&(n=3),void 0===d&&(d=!1),void 0===a&&(a=128),void 0===s&&(s=2e4),void 0===v&&(v=80),void 0===u&&(u=55),void 0===p&&(p=44100),void 0===h&&(h=!1),void 0===l&&(l=.2),this.algorithms.PitchContoursMelody(o,t,i,r,e,n,d,a,s,v,u,p,h,l)},o.prototype.PitchContoursMonoMelody=function(o,t,i,r,e,n,d,a,s,v,u,p){return void 0===e&&(e=10),void 0===n&&(n=3),void 0===d&&(d=!1),void 0===a&&(a=128),void 0===s&&(s=2e4),void 0===v&&(v=80),void 0===u&&(u=55),void 0===p&&(p=44100),this.algorithms.PitchContoursMonoMelody(o,t,i,r,e,n,d,a,s,v,u,p)},o.prototype.PitchContoursMultiMelody=function(o,t,i,r,e,n,d,a,s,v,u,p){return void 0===e&&(e=10),void 0===n&&(n=3),void 0===d&&(d=!1),void 0===a&&(a=128),void 0===s&&(s=2e4),void 0===v&&(v=80),void 0===u&&(u=55),void 0===p&&(p=44100),this.algorithms.PitchContoursMultiMelody(o,t,i,r,e,n,d,a,s,v,u,p)},o.prototype.PitchFilter=function(o,t,i,r,e){return void 0===i&&(i=36),void 0===r&&(r=30),void 0===e&&(e=!1),this.algorithms.PitchFilter(o,t,i,r,e)},o.prototype.PitchMelodia=function(o,t,i,r,e,n,d,a,s,v,u,p,h,l,c,m,y,f,g){return void 0===t&&(t=10),void 0===i&&(i=3),void 0===r&&(r=2048),void 0===e&&(e=!1),void 0===n&&(n=.8),void 0===d&&(d=128),void 0===a&&(a=1),void 0===s&&(s=40),void 0===v&&(v=2e4),void 0===u&&(u=100),void 0===p&&(p=40),void 0===h&&(h=20),void 0===l&&(l=.9),void 0===c&&(c=.9),void 0===m&&(m=27.5625),void 0===y&&(y=55),void 0===f&&(f=44100),void 0===g&&(g=100),this.algorithms.PitchMelodia(o,t,i,r,e,n,d,a,s,v,u,p,h,l,c,m,y,f,g)},o.prototype.PitchSalience=function(o,t,i,r){return void 0===t&&(t=5e3),void 0===i&&(i=100),void 0===r&&(r=44100),this.algorithms.PitchSalience(o,t,i,r)},o.prototype.PitchSalienceFunction=function(o,t,i,r,e,n,d,a){return void 0===i&&(i=10),void 0===r&&(r=.8),void 0===e&&(e=1),void 0===n&&(n=40),void 0===d&&(d=20),void 0===a&&(a=55),this.algorithms.PitchSalienceFunction(o,t,i,r,e,n,d,a)},o.prototype.PitchSalienceFunctionPeaks=function(o,t,i,r,e){return void 0===t&&(t=10),void 0===i&&(i=1760),void 0===r&&(r=55),void 0===e&&(e=55),this.algorithms.PitchSalienceFunctionPeaks(o,t,i,r,e)},o.prototype.PitchYin=function(o,t,i,r,e,n,d){return void 0===t&&(t=2048),void 0===i&&(i=!0),void 0===r&&(r=22050),void 0===e&&(e=20),void 0===n&&(n=44100),void 0===d&&(d=.15),this.algorithms.PitchYin(o,t,i,r,e,n,d)},o.prototype.PitchYinFFT=function(o,t,i,r,e,n,d){return void 0===t&&(t=2048),void 0===i&&(i=!0),void 0===r&&(r=22050),void 0===e&&(e=20),void 0===n&&(n=44100),void 0===d&&(d=1),this.algorithms.PitchYinFFT(o,t,i,r,e,n,d)},o.prototype.PitchYinProbabilistic=function(o,t,i,r,e,n,d){return void 0===t&&(t=2048),void 0===i&&(i=256),void 0===r&&(r=.1),void 0===e&&(e="negative"),void 0===n&&(n=!1),void 0===d&&(d=44100),this.algorithms.PitchYinProbabilistic(o,t,i,r,e,n,d)},o.prototype.PitchYinProbabilities=function(o,t,i,r,e){return void 0===t&&(t=2048),void 0===i&&(i=.1),void 0===r&&(r=!1),void 0===e&&(e=44100),this.algorithms.PitchYinProbabilities(o,t,i,r,e)},o.prototype.PitchYinProbabilitiesHMM=function(o,t,i,r,e,n){return void 0===i&&(i=61.735),void 0===r&&(r=5),void 0===e&&(e=.99),void 0===n&&(n=.5),this.algorithms.PitchYinProbabilitiesHMM(o,t,i,r,e,n)},o.prototype.PowerMean=function(o,t){return void 0===t&&(t=1),this.algorithms.PowerMean(o,t)},o.prototype.PowerSpectrum=function(o,t){return void 0===t&&(t=2048),this.algorithms.PowerSpectrum(o,t)},o.prototype.PredominantPitchMelodia=function(o,t,i,r,e,n,d,a,s,v,u,p,h,l,c,m,y,f,g,S,P){return void 0===t&&(t=10),void 0===i&&(i=3),void 0===r&&(r=2048),void 0===e&&(e=!1),void 0===n&&(n=.8),void 0===d&&(d=128),void 0===a&&(a=1),void 0===s&&(s=40),void 0===v&&(v=2e4),void 0===u&&(u=100),void 0===p&&(p=80),void 0===h&&(h=20),void 0===l&&(l=.9),void 0===c&&(c=.9),void 0===m&&(m=27.5625),void 0===y&&(y=55),void 0===f&&(f=44100),void 0===g&&(g=100),void 0===S&&(S=!1),void 0===P&&(P=.2),this.algorithms.PredominantPitchMelodia(o,t,i,r,e,n,d,a,s,v,u,p,h,l,c,m,y,f,g,S,P)},o.prototype.RMS=function(o){return this.algorithms.RMS(o)},o.prototype.RawMoments=function(o,t){return void 0===t&&(t=22050),this.algorithms.RawMoments(o,t)},o.prototype.ReplayGain=function(o,t){return void 0===t&&(t=44100),this.algorithms.ReplayGain(o,t)},o.prototype.Resample=function(o,t,i,r){return void 0===t&&(t=44100),void 0===i&&(i=44100),void 0===r&&(r=1),this.algorithms.Resample(o,t,i,r)},o.prototype.ResampleFFT=function(o,t,i){return void 0===t&&(t=128),void 0===i&&(i=128),this.algorithms.ResampleFFT(o,t,i)},o.prototype.RhythmDescriptors=function(o){return this.algorithms.RhythmDescriptors(o)},o.prototype.RhythmExtractor=function(o,t,i,r,e,n,d,a,s,v,u,p,h){void 0===t&&(t=1024),void 0===i&&(i=1024),void 0===r&&(r=256),void 0===e&&(e=.1),void 0===n&&(n=208),void 0===d&&(d=40),void 0===a&&(a=1024),void 0===s&&(s=44100),void 0===v&&(v=[]),void 0===u&&(u=.24),void 0===p&&(p=!0),void 0===h&&(h=!0);for(var l=new this.module.VectorFloat,c=0;c<l.size();c++)l.push_back(v[c]);return this.algorithms.RhythmExtractor(o,t,i,r,e,n,d,a,s,l,u,p,h)},o.prototype.RhythmExtractor2013=function(o,t,i,r){return void 0===t&&(t=208),void 0===i&&(i="multifeature"),void 0===r&&(r=40),this.algorithms.RhythmExtractor2013(o,t,i,r)},o.prototype.RhythmTransform=function(o,t,i){return void 0===t&&(t=256),void 0===i&&(i=32),this.algorithms.RhythmTransform(o,t,i)},o.prototype.RollOff=function(o,t,i){return void 0===t&&(t=.85),void 0===i&&(i=44100),this.algorithms.RollOff(o,t,i)},o.prototype.SNR=function(o,t,i,r,e,n,d,a){return void 0===t&&(t=.95),void 0===i&&(i=.98),void 0===r&&(r=.9),void 0===e&&(e=512),void 0===n&&(n=-40),void 0===d&&(d=44100),void 0===a&&(a=!0),this.algorithms.SNR(o,t,i,r,e,n,d,a)},o.prototype.SaturationDetector=function(o,t,i,r,e,n,d){return void 0===t&&(t=.001),void 0===i&&(i=-1),void 0===r&&(r=512),void 0===e&&(e=256),void 0===n&&(n=.005),void 0===d&&(d=44100),this.algorithms.SaturationDetector(o,t,i,r,e,n,d)},o.prototype.Scale=function(o,t,i,r){return void 0===t&&(t=!0),void 0===i&&(i=10),void 0===r&&(r=1),this.algorithms.Scale(o,t,i,r)},o.prototype.SineSubtraction=function(o,t,i,r,e,n,d){return void 0===e&&(e=512),void 0===n&&(n=128),void 0===d&&(d=44100),this.algorithms.SineSubtraction(o,t,i,r,e,n,d)},o.prototype.SingleBeatLoudness=function(o,t,i,r,e,n){void 0===t&&(t=.05),void 0===i&&(i=.1),void 0===r&&(r=[0,200,400,800,1600,3200,22e3]),void 0===e&&(e="sumEnergy"),void 0===n&&(n=44100);for(var d=new this.module.VectorFloat,a=0;a<d.size();a++)d.push_back(r[a]);return this.algorithms.SingleBeatLoudness(o,t,i,d,e,n)},o.prototype.Slicer=function(o,t,i,r,e){void 0===t&&(t=[]),void 0===i&&(i=44100),void 0===r&&(r=[]),void 0===e&&(e="seconds");for(var n=new this.module.VectorFloat,d=0;d<n.size();d++)n.push_back(t[d]);var a=new this.module.VectorFloat;for(d=0;d<a.size();d++)a.push_back(r[d]);return this.algorithms.Slicer(o,n,i,a,e)},o.prototype.SpectralCentroidTime=function(o,t){return void 0===t&&(t=44100),this.algorithms.SpectralCentroidTime(o,t)},o.prototype.SpectralComplexity=function(o,t,i){return void 0===t&&(t=.005),void 0===i&&(i=44100),this.algorithms.SpectralComplexity(o,t,i)},o.prototype.SpectralContrast=function(o,t,i,r,e,n,d,a){return void 0===t&&(t=2048),void 0===i&&(i=11e3),void 0===r&&(r=20),void 0===e&&(e=.4),void 0===n&&(n=6),void 0===d&&(d=22050),void 0===a&&(a=.15),this.algorithms.SpectralContrast(o,t,i,r,e,n,d,a)},o.prototype.SpectralPeaks=function(o,t,i,r,e,n,d){return void 0===t&&(t=0),void 0===i&&(i=5e3),void 0===r&&(r=100),void 0===e&&(e=0),void 0===n&&(n="frequency"),void 0===d&&(d=44100),this.algorithms.SpectralPeaks(o,t,i,r,e,n,d)},o.prototype.SpectralWhitening=function(o,t,i,r,e){return void 0===r&&(r=5e3),void 0===e&&(e=44100),this.algorithms.SpectralWhitening(o,t,i,r,e)},o.prototype.Spectrum=function(o,t){return void 0===t&&(t=2048),this.algorithms.Spectrum(o,t)},o.prototype.SpectrumCQ=function(o,t,i,r,e,n,d,a,s,v){return void 0===t&&(t=12),void 0===i&&(i=32.7),void 0===r&&(r=4),void 0===e&&(e=84),void 0===n&&(n=44100),void 0===d&&(d=1),void 0===a&&(a=.01),void 0===s&&(s="hann"),void 0===v&&(v=!0),this.algorithms.SpectrumCQ(o,t,i,r,e,n,d,a,s,v)},o.prototype.SpectrumToCent=function(o,t,i,r,e,n,d,a,s){return void 0===t&&(t=720),void 0===i&&(i=10),void 0===r&&(r=32768),void 0===e&&(e=!0),void 0===n&&(n=164),void 0===d&&(d="unit_sum"),void 0===a&&(a=44100),void 0===s&&(s="power"),this.algorithms.SpectrumToCent(o,t,i,r,e,n,d,a,s)},o.prototype.Spline=function(o,t,i,r,e,n){void 0===t&&(t=1),void 0===i&&(i=0),void 0===r&&(r="b"),void 0===e&&(e=[0,1]),void 0===n&&(n=[0,1]);for(var d=new this.module.VectorFloat,a=0;a<d.size();a++)d.push_back(e[a]);var s=new this.module.VectorFloat;for(a=0;a<s.size();a++)s.push_back(n[a]);return this.algorithms.Spline(o,t,i,r,d,s)},o.prototype.SprModelAnal=function(o,t,i,r,e,n,d,a,s,v,u,p){return void 0===t&&(t=2048),void 0===i&&(i=20),void 0===r&&(r=.01),void 0===e&&(e=512),void 0===n&&(n=0),void 0===d&&(d=5e3),void 0===a&&(a=100),void 0===s&&(s=100),void 0===v&&(v=0),void 0===u&&(u="frequency"),void 0===p&&(p=44100),this.algorithms.SprModelAnal(o,t,i,r,e,n,d,a,s,v,u,p)},o.prototype.SprModelSynth=function(o,t,i,r,e,n,d){return void 0===e&&(e=2048),void 0===n&&(n=512),void 0===d&&(d=44100),this.algorithms.SprModelSynth(o,t,i,r,e,n,d)},o.prototype.SpsModelAnal=function(o,t,i,r,e,n,d,a,s,v,u,p,h){return void 0===t&&(t=2048),void 0===i&&(i=20),void 0===r&&(r=.01),void 0===e&&(e=512),void 0===n&&(n=0),void 0===d&&(d=5e3),void 0===a&&(a=100),void 0===s&&(s=100),void 0===v&&(v=0),void 0===u&&(u="frequency"),void 0===p&&(p=44100),void 0===h&&(h=.2),this.algorithms.SpsModelAnal(o,t,i,r,e,n,d,a,s,v,u,p,h)},o.prototype.SpsModelSynth=function(o,t,i,r,e,n,d,a){return void 0===e&&(e=2048),void 0===n&&(n=512),void 0===d&&(d=44100),void 0===a&&(a=.2),this.algorithms.SpsModelSynth(o,t,i,r,e,n,d,a)},o.prototype.StartStopCut=function(o,t,i,r,e,n,d){return void 0===t&&(t=256),void 0===i&&(i=256),void 0===r&&(r=10),void 0===e&&(e=10),void 0===n&&(n=44100),void 0===d&&(d=-60),this.algorithms.StartStopCut(o,t,i,r,e,n,d)},o.prototype.StartStopSilence=function(o,t){return void 0===t&&(t=-60),this.algorithms.StartStopSilence(o,t)},o.prototype.StochasticModelAnal=function(o,t,i,r,e){return void 0===t&&(t=2048),void 0===i&&(i=512),void 0===r&&(r=44100),void 0===e&&(e=.2),this.algorithms.StochasticModelAnal(o,t,i,r,e)},o.prototype.StochasticModelSynth=function(o,t,i,r,e){return void 0===t&&(t=2048),void 0===i&&(i=512),void 0===r&&(r=44100),void 0===e&&(e=.2),this.algorithms.StochasticModelSynth(o,t,i,r,e)},o.prototype.StrongDecay=function(o,t){return void 0===t&&(t=44100),this.algorithms.StrongDecay(o,t)},o.prototype.StrongPeak=function(o){return this.algorithms.StrongPeak(o)},o.prototype.SuperFluxExtractor=function(o,t,i,r,e,n,d){return void 0===t&&(t=20),void 0===i&&(i=2048),void 0===r&&(r=256),void 0===e&&(e=16),void 0===n&&(n=44100),void 0===d&&(d=.05),this.algorithms.SuperFluxExtractor(o,t,i,r,e,n,d)},o.prototype.SuperFluxNovelty=function(o,t,i){return void 0===t&&(t=3),void 0===i&&(i=2),this.algorithms.SuperFluxNovelty(o,t,i)},o.prototype.SuperFluxPeaks=function(o,t,i,r,e,n,d){return void 0===t&&(t=30),void 0===i&&(i=172),void 0===r&&(r=100),void 0===e&&(e=30),void 0===n&&(n=16),void 0===d&&(d=.05),this.algorithms.SuperFluxPeaks(o,t,i,r,e,n,d)},o.prototype.TCToTotal=function(o){return this.algorithms.TCToTotal(o)},o.prototype.TempoScaleBands=function(o,t,i){void 0===t&&(t=[2,3,2,1,1.20000004768,2,3,2.5]),void 0===i&&(i=512);for(var r=new this.module.VectorFloat,e=0;e<r.size();e++)r.push_back(t[e]);return this.algorithms.TempoScaleBands(o,r,i)},o.prototype.TempoTap=function(o,t,i,r,e,n,d,a){void 0===t&&(t=1024),void 0===i&&(i=256),void 0===r&&(r=208),void 0===e&&(e=40),void 0===n&&(n=1024),void 0===d&&(d=44100),void 0===a&&(a=[]);for(var s=new this.module.VectorFloat,v=0;v<s.size();v++)s.push_back(a[v]);return this.algorithms.TempoTap(o,t,i,r,e,n,d,s)},o.prototype.TempoTapDegara=function(o,t,i,r,e){return void 0===t&&(t=208),void 0===i&&(i=40),void 0===r&&(r="none"),void 0===e&&(e=86.1328),this.algorithms.TempoTapDegara(o,t,i,r,e)},o.prototype.TempoTapMaxAgreement=function(o){return this.algorithms.TempoTapMaxAgreement(o)},o.prototype.TempoTapTicks=function(o,t,i,r,e){return void 0===i&&(i=512),void 0===r&&(r=256),void 0===e&&(e=44100),this.algorithms.TempoTapTicks(o,t,i,r,e)},o.prototype.TensorflowInputMusiCNN=function(o){return this.algorithms.TensorflowInputMusiCNN(o)},o.prototype.TensorflowInputVGGish=function(o){return this.algorithms.TensorflowInputVGGish(o)},o.prototype.TonalExtractor=function(o,t,i,r){return void 0===t&&(t=4096),void 0===i&&(i=2048),void 0===r&&(r=440),this.algorithms.TonalExtractor(o,t,i,r)},o.prototype.TonicIndianArtMusic=function(o,t,i,r,e,n,d,a,s,v,u,p,h){return void 0===t&&(t=10),void 0===i&&(i=2048),void 0===r&&(r=.85),void 0===e&&(e=512),void 0===n&&(n=1),void 0===d&&(d=40),void 0===a&&(a=375),void 0===s&&(s=100),void 0===v&&(v=20),void 0===u&&(u=5),void 0===p&&(p=55),void 0===h&&(h=44100),this.algorithms.TonicIndianArtMusic(o,t,i,r,e,n,d,a,s,v,u,p,h)},o.prototype.TriangularBands=function(o,t,i,r,e,n,d,a){void 0===t&&(t=[21.533203125,43.06640625,64.599609375,86.1328125,107.666015625,129.19921875,150.732421875,172.265625,193.798828125,215.33203125,236.865234375,258.3984375,279.931640625,301.46484375,322.998046875,344.53125,366.064453125,387.59765625,409.130859375,430.6640625,452.197265625,473.73046875,495.263671875,516.796875,538.330078125,559.86328125,581.396484375,602.9296875,624.462890625,645.99609375,667.529296875,689.0625,710.595703125,732.12890625,753.662109375,775.1953125,796.728515625,839.794921875,861.328125,882.861328125,904.39453125,925.927734375,968.994140625,990.52734375,1012.06054688,1055.12695312,1076.66015625,1098.19335938,1141.25976562,1184.32617188,1205.859375,1248.92578125,1270.45898438,1313.52539062,1356.59179688,1399.65820312,1442.72460938,1485.79101562,1528.85742188,1571.92382812,1614.99023438,1658.05664062,1701.12304688,1765.72265625,1808.7890625,1873.38867188,1916.45507812,1981.0546875,2024.12109375,2088.72070312,2153.3203125,2217.91992188,2282.51953125,2347.11914062,2411.71875,2497.8515625,2562.45117188,2627.05078125,2713.18359375,2799.31640625,2885.44921875,2950.04882812,3036.18164062,3143.84765625,3229.98046875,3316.11328125,3423.77929688,3509.91210938,3617.578125,3725.24414062,3832.91015625,3940.57617188,4069.77539062,4177.44140625,4306.640625,4435.83984375,4565.0390625,4694.23828125,4844.97070312,4974.16992188,5124.90234375,5275.63476562,5426.3671875,5577.09960938,5749.36523438,5921.63085938,6093.89648438,6266.16210938,6459.9609375,6653.75976562,6847.55859375,7041.35742188,7256.68945312,7450.48828125,7687.35351562,7902.68554688,8139.55078125,8376.41601562,8613.28125,8871.6796875,9130.078125,9388.4765625,9668.40820312,9948.33984375,10249.8046875,10551.2695312,10852.734375,11175.7324219,11498.7304688,11843.2617188,12187.7929688,12553.8574219,12919.921875,13285.9863281,13673.5839844,14082.7148438,14491.8457031,14922.5097656,15353.1738281,15805.3710938,16257.5683594]),void 0===i&&(i=1025),void 0===r&&(r=!0),void 0===e&&(e="unit_sum"),void 0===n&&(n=44100),void 0===d&&(d="power"),void 0===a&&(a="linear");for(var s=new this.module.VectorFloat,v=0;v<s.size();v++)s.push_back(t[v]);return this.algorithms.TriangularBands(o,s,i,r,e,n,d,a)},o.prototype.TriangularBarkBands=function(o,t,i,r,e,n,d,a,s,v){return void 0===t&&(t=22050),void 0===i&&(i=1025),void 0===r&&(r=!1),void 0===e&&(e=0),void 0===n&&(n="unit_sum"),void 0===d&&(d=24),void 0===a&&(a=44100),void 0===s&&(s="power"),void 0===v&&(v="warping"),this.algorithms.TriangularBarkBands(o,t,i,r,e,n,d,a,s,v)},o.prototype.Trimmer=function(o,t,i,r,e){return void 0===t&&(t=!1),void 0===i&&(i=1e6),void 0===r&&(r=44100),void 0===e&&(e=0),this.algorithms.Trimmer(o,t,i,r,e)},o.prototype.Tristimulus=function(o,t){return this.algorithms.Tristimulus(o,t)},o.prototype.TruePeakDetector=function(o,t,i,r,e,n,d,a){return void 0===t&&(t=!1),void 0===i&&(i=!1),void 0===r&&(r=4),void 0===e&&(e=1),void 0===n&&(n=44100),void 0===d&&(d=-2e-4),void 0===a&&(a=4),this.algorithms.TruePeakDetector(o,t,i,r,e,n,d,a)},o.prototype.TuningFrequency=function(o,t,i){return void 0===i&&(i=1),this.algorithms.TuningFrequency(o,t,i)},o.prototype.TuningFrequencyExtractor=function(o,t,i){return void 0===t&&(t=4096),void 0===i&&(i=2048),this.algorithms.TuningFrequencyExtractor(o,t,i)},o.prototype.UnaryOperator=function(o,t,i,r){return void 0===t&&(t=1),void 0===i&&(i=0),void 0===r&&(r="identity"),this.algorithms.UnaryOperator(o,t,i,r)},o.prototype.UnaryOperatorStream=function(o,t,i,r){return void 0===t&&(t=1),void 0===i&&(i=0),void 0===r&&(r="identity"),this.algorithms.UnaryOperatorStream(o,t,i,r)},o.prototype.Variance=function(o){return this.algorithms.Variance(o)},o.prototype.Vibrato=function(o,t,i,r,e,n){return void 0===t&&(t=250),void 0===i&&(i=8),void 0===r&&(r=50),void 0===e&&(e=4),void 0===n&&(n=344.531),this.algorithms.Vibrato(o,t,i,r,e,n)},o.prototype.WarpedAutoCorrelation=function(o,t,i){return void 0===t&&(t=1),void 0===i&&(i=44100),this.algorithms.WarpedAutoCorrelation(o,t,i)},o.prototype.Welch=function(o,t,i,r,e,n,d){return void 0===t&&(t=10),void 0===i&&(i=1024),void 0===r&&(r=512),void 0===e&&(e=44100),void 0===n&&(n="density"),void 0===d&&(d="hann"),this.algorithms.Welch(o,t,i,r,e,n,d)},o.prototype.Windowing=function(o,t,i,r,e,n){return void 0===t&&(t=!0),void 0===i&&(i=1024),void 0===r&&(r="hann"),void 0===e&&(e=0),void 0===n&&(n=!0),this.algorithms.Windowing(o,t,i,r,e,n)},o.prototype.ZeroCrossingRate=function(o,t){return void 0===t&&(t=0),this.algorithms.ZeroCrossingRate(o,t)},o}())}));