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Update JitsiStreamPresenterEffect.js (#7362) 

* Update JitsiStreamPresenterEffect.js
Create/terminate the Web Worker on effect start/stop so that we don't leak them.
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Đặng Minh Tiến 2020-07-21 21:01:38 +07:00 committed by GitHub
parent eaa715879a
commit eb1ef0fa9c
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1 changed files with 3 additions and 2 deletions
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5
react/features/stream-effects/presenter/JitsiStreamPresenterEffect.js
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@ -64,8 +64,6 @@ export default class JitsiStreamPresenterEffect {
// Bind event handler so it is only bound once for every instance.
this._onVideoFrameTimer = this._onVideoFrameTimer.bind(this);
this._videoFrameTimerWorker = new Worker(timerWorkerScript, { name: 'Presenter effect worker' });
this._videoFrameTimerWorker.onmessage = this._onVideoFrameTimer;
}
/**
@ -136,6 +134,8 @@ export default class JitsiStreamPresenterEffect {
this._desktopElement.srcObject = desktopStream;
this._canvas.width = parseInt(width, 10);
this._canvas.height = parseInt(height, 10);
this._videoFrameTimerWorker = new Worker(timerWorkerScript, { name: 'Presenter effect worker' });
this._videoFrameTimerWorker.onmessage = this._onVideoFrameTimer;
this._videoFrameTimerWorker.postMessage({
id: SET_INTERVAL,
timeMs: 1000 / this._frameRate
@ -153,6 +153,7 @@ export default class JitsiStreamPresenterEffect {
this._videoFrameTimerWorker.postMessage({
id: CLEAR_INTERVAL
});
this._videoFrameTimerWorker.terminate();
}
}