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Slow perfomance problems in last update

  • 5 replies
  • 5 have this problem
  • 7 views
  • Last reply by DarkMT

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Videos in Youtube play laggy in 1080p 60fps and twitch too. I've tried enabling/disabling hardware acceleration. I don't have flash installed.

Videos in Youtube play laggy in 1080p 60fps and twitch too. I've tried enabling/disabling hardware acceleration. I don't have flash installed.

All Replies (5)

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Dear,DarkMT: I assume that other video formats are fine. So the problem is only with 1080 and 60ps.

Hope this helps you . Regards!

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I doesn't work but thanks anyways. The square that says "MSE & WebM VP9 " is unchecked. I've tried fresh install; it's just the new update. The video lags when i set it to 1080p manually. Also, the addon doesn't work.

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Dear, DarkMT. Okay, try changing the next preferences on about:config : media.mediasource.enabled media.mediasource.webm.enabled Both should be on true. Succes?

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media.mediasource.webm.enabled was in false. Now it's true. It works better but it still lags. Thanks !

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New update came out and it works flawlessly. A lot of thanks for answering ! EDIT: It still lags with some videos

Modified by DarkMT