audio-speaker:将音频流输出到扬声器，浏览器节点

音响扬声器 将音频流输出到节点或浏览器中的扬声器。 用作流 var Speaker = require ( 'audio-speaker/stream' ) ; var Generator = require ( 'audio-generator/stream' ) ; Generator ( function ( time ) { //panned unisson effect var τ = Math . PI * 2 ; return [ Math . sin ( τ * time * 441 ) , Math . sin ( τ * time * 439 ) ] ; } ) . pipe ( Speaker ( { //PCM input format defaults, optional. //channels: 2, //sampleRate: 44100, /