Screen flashes
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Hi, i'am a new vivaldi user & since 2,3 days my browser doesn't works properly, especially with Youtube, on every video my screen flashes, anyway if i put off the "material acceleration" it's fine, otherwise my screen flashes. but if i decide to stop the "material acceleration" the quality is worth.
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@Kreakx Which Vivaldi version on which OS?
Any global setting for variable VSync/GSync in GPU driver panel?
Hardware acceleration activated in Vivaldi Settings โ Webpages?
Any red/orange warning in page vivaldi://gpu? -
@Kreakx Welcome in our Vivaldi Community
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Hi and thank you very much for your fast reply. I just checked my graphics setup, and apparently it was the fault of my Nvidia "FXAA" settings, i desactivated it, and apparently all works perfectly now :))
Anyway i'am using it on Windows 11 64bit
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@Kreakx said in Screen flashes:
t was the fault of my Nvidia "FXAA" settings
You can create a NVidia panel profile only for vvialdi.exe and disable there FXAA.
So there is no need to disable it globally. -
Thank you very much, i did it, then everything works perfectly now
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@Kreakx Pleasure to help was on my side
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Hi,
Sorry for that, but this issue reappears.
Even i created an "FXAA" exception, it's still "flashing", the only way for now, it's to desactivate the "Harware acceleration", but there my video is not flashing anymore, but it's "laggy".
If i copy/paste the video's url on "Brave" or "Edge", everything works fine, then it's here only an issue from vivaldi i guess
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@Kreakx Set all your NVidia global settings back to the defaults, remove the Vivaldi profile from NVidia control panel.
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@Pathduck said in Screen flashes:
@Kreakx Set all your NVidia global settings back to the defaults, remove the Vivaldi profile from NVidia control panel.
I didn't understand why ?, but it's works lol
Thanl you very much, i'am impressed by the forum reactivity here, just wow.
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@Kreakx Happy to help
I didn't understand why ?, but it's works lol
People mess too much with their GPU settings, that's why. They read somewhere "a tip" on the internet to turn on FXAA for some reason, then they enable it globally in the driver settings without understanding what it does, and then everything looks like a washed-out blurry mess and they don't understand why
Keep It Simple - don't mess with the GPU settings unless you understand exactly what you're changing
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I'am a part of this kind of people
Shame on me
But the good think, it's to learn something from a professional, there my mistake made a very good experience then
Thanx again for your help man
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Over-optimisation without real knowldge what a GPU panel setting does, can cause such issues.
Mostly gamers forget that optimisations can affect regular programs. -
@DoctorG said in Screen flashes:
Over-optimisation without real knowldge what a GPU panel setting does, can cause such issues.
Mostly gamers forget that optimisations can affect regular programs.You're right
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