scratchfoundation/scratch-audio
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Eric Rosenbaum 2017-01-09 15:54:21 -05:00
parent 2ca88c880e
commit 9b3119c96e
1 changed files with 6 additions and 3 deletions
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9
src/index.js
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@ -14,11 +14,14 @@ var Soundfont = require('soundfont-player');
var ADPCMSoundLoader = require('./ADPCMSoundLoader');
function AudioEngine () {
// create the global audio effects
this.roboticEffect = new RoboticEffect();
this.fuzzEffect = new FuzzEffect();
this.echoEffect = new EchoEffect();
this.reverbEffect = new ReverbEffect();
// chain the global effects to the output
this.input = new Tone.Gain();
this.input.chain (
this.roboticEffect, this.fuzzEffect, this.echoEffect, this.reverbEffect,
@ -43,9 +46,9 @@ function AudioPlayer (audioEngine) {
this.pitchEffect = new PitchEffect();
this.panEffect = new PanEffect();
// the effects are chained to an effects node for this player, then to the master output
// so audio is sent from each player or instrument, through the effects in order, then out
// note that the pitch effect works differently - it sets the playback rate for each player
// the effects are chained to an effects node for this player, then to the main audio engine
// audio is sent from each soundplayer, through the effects in order, then to the global effects
// note that the pitch effect works differently - it sets the playback rate for each soundplayer
this.effectsNode = new Tone.Gain();
this.effectsNode.chain(this.panEffect, this.audioEngine.input);