Why Opera Web player ignores Nvidia video image settings?

A Former User

Hello
I recently noticed the videos in Pale Moon browser have greater quality than other browsers like Opera/Firefox/Chrome/Maxthon/etc. why? because some settings in nvidia control panel affect players and make videos sharper and clearer.
Nvidia CPL screenshot:
https://imgur.com/BIWCC6N

I thought this option only affected Windows players(mine is Pot player) but noticed this affected Pale Moon built-in web player and even websites with their web players like youtube too. but this setting ignores other browsers.
My question is what is difference between Pale Moon and others so i could make others affected like Pale Moon? i want the videos in the Opera to have a great clarity like pale moon.

my OS: 10 1903 64-bit
Opera ver: 65.0.3467.62 x64

Sry for my bad eng
Ty

donq

donq @Guest

@2anc4gvfcduui

What about Chrome browser? If this behaves as Opera, then it is Chromium engine problem (Opera and Chrome are Chromium based). If it behaves correctly, then Opera problem. Pale Moon is based on different engine.

leocg

leocg Moderator Volunteer @Guest

@2anc4gvfcduui What about Opera 68?

A Former User @leocg

@leocg
Chrome and Opera 68 tested too. It makes no difference

burnout426

burnout426 Volunteer

You can try messing with these flags/settings in Opera:

opera://flags/#use-angle

opera://flags/#ignore-gpu-blacklist

opera://flags/#disable-accelerated-video-decode

Hardware acceleration in opera://settings/system

Check the URL opera://gpu.

There might be some other GPU stuff in opera://flags that you can experiment with. Revert things that don't help.

A Former User @burnout426

@burnout426 said in Why Opera Web player ignores Nvidia video image settings?:

You can try messing with these flags/settings in Opera:

opera://flags/#use-angle

Ty, this flag worked for me. just changed it to D3D9.

Note: when i change it to OpenGL, Opera crash after 3 sec.