joachim/openwebrx-clone
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

fix audioworklet callbacks

Browse Source
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
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
htdocs/lib/AudioEngine.js
View File

@ -54,6 +54,12 @@ AudioEngine.prototype._start = function() {
} }
me.started = true; 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 = me.audioContext.createGain();
me.gainNode.connect(me.audioContext.destination); me.gainNode.connect(me.audioContext.destination);
@ -80,7 +86,7 @@ AudioEngine.prototype._start = function() {
} }
}); });
me.audioNode.port.start(); me.audioNode.port.start();
me.workletType = 'AudioWorklet'; runCallbacks('AudioWorklet');
}); });
} else { } else {
me.audioBuffers = []; me.audioBuffers = [];
@ -135,14 +141,10 @@ AudioEngine.prototype._start = function() {
me.audioNode = me.audioContext[method](bufferSize, 0, 1); me.audioNode = me.audioContext[method](bufferSize, 0, 1);
me.audioNode.onaudioprocess = audio_onprocess; me.audioNode.onaudioprocess = audio_onprocess;
me.audioNode.connect(me.gainNode); me.audioNode.connect(me.gainNode);
me.workletType = 'ScriptProcessorNode'; runCallbacks('ScriptProcessorNode')
} }
setInterval(me.reportStats.bind(me), 1000); 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) { AudioEngine.prototype.onStart = function(callback) {