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fix audioworklet callbacks

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This commit is contained in:
Jakob Ketterl 2020-09-11 00:09:07 +02:00
parent 42f975a926
commit 87ba4ea524
1 changed files with 8 additions and 6 deletions
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14
htdocs/lib/AudioEngine.js
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@ -54,6 +54,12 @@ AudioEngine.prototype._start = function() {
}
me.started = true;
var runCallbacks = function(workletType) {
var callbacks = me.onStartCallbacks;
me.onStartCallbacks = false;
callbacks.forEach(function(c) { c(workletType); });
};
me.gainNode = me.audioContext.createGain();
me.gainNode.connect(me.audioContext.destination);
@ -80,7 +86,7 @@ AudioEngine.prototype._start = function() {
}
});
me.audioNode.port.start();
me.workletType = 'AudioWorklet';
runCallbacks('AudioWorklet');
});
} else {
me.audioBuffers = [];
@ -135,14 +141,10 @@ AudioEngine.prototype._start = function() {
me.audioNode = me.audioContext[method](bufferSize, 0, 1);
me.audioNode.onaudioprocess = audio_onprocess;
me.audioNode.connect(me.gainNode);
me.workletType = 'ScriptProcessorNode';
runCallbacks('ScriptProcessorNode')
}
setInterval(me.reportStats.bind(me), 1000);
var callbacks = this.onStartCallbacks;
this.onStartCallbacks = false;
callbacks.forEach(function(c) { c(me.workletType); });
};
AudioEngine.prototype.onStart = function(callback) {