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[HTML5] Catch audio worklet errors on disconnect.

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Which could happen if the worklet was not fully loaded, or the audio
context had already aborted.
This commit is contained in:
Fabio Alessandrelli
2021-03-08 14:07:19 +01:00
parent 26d1b30d35
commit 0816011e86
1 changed files with 4 additions and 1 deletions
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5
platform/javascript/js/libs/library_godot_audio.js
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@@ -238,6 +238,9 @@ const GodotAudioWorklet = {
close: function () { close: function () {
return new Promise(function (resolve, reject) { return new Promise(function (resolve, reject) {
if (GodotAudioWorklet.promise === null) {
return;
}
GodotAudioWorklet.promise.then(function () { GodotAudioWorklet.promise.then(function () {
GodotAudioWorklet.worklet.port.postMessage({ GodotAudioWorklet.worklet.port.postMessage({
'cmd': 'stop', 'cmd': 'stop',
@@ -247,7 +250,7 @@ const GodotAudioWorklet = {
GodotAudioWorklet.worklet = null; GodotAudioWorklet.worklet = null;
GodotAudioWorklet.promise = null; GodotAudioWorklet.promise = null;
resolve(); resolve();
}); }).catch(function (err) { /* aborted? */ });
}); });
}, },
}, },