Recent answers to Videous on youtube freezes and lags in full screen mode.https://support.mozilla.org/en-US/questions/12771292020-05-10T04:54:55-07:00I have a similar problem and it's not just YouTube. Videos or other content(PowerPoint in Office onl2020-05-10T04:54:55-07:00mostafa.ariahttps://support.mozilla.org/en-US/questions/1277129#answer-1311805<p>I have a similar problem and it's not just YouTube. Videos or other content(PowerPoint in Office online, Prezi, etc.) that I try to view in full screen lags or freezes. Videos often freeze, but I can still hear the sound. Presentaions won' open or crash. And in all cases when I exit full screen everything is alright again.
I'm using Firefox 76.0 on Manjaro Linux
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