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我似乎无法让GainNode工作。我跑在此的jsfiddle代码,它仍然产生即使增益设置为0HTML5网络音频 - 我无法获得工作
var context = new webkitAudioContext();
var gain = context.createGain();
gain.value = 0;
var oscillator = context.createOscillator();
oscillator.type = oscillator.SINE;
oscillator.frequency.value = 444;
oscillator.connect(gain);
gain.connect(context.destination);
oscillator.start(0);