Opera 131.0.5877.74 Stable update
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steeveboy last edited by leocg
Opera One 131.x on Windows 11 (HDR is always ON):
I found a reproducible YouTube video rendering bug related to hardware acceleration.
Issue
While watching YouTube videos, opening UI overlays (especially the notification bell/menu) causes the video black levels / gamma to briefly change:
- video becomes brighter for a moment
- then returns to normal
This only happens with hardware acceleration enabled.
Important findings
- Disabling hardware acceleration completely fixes the issue.
- Disabling MPO (Multiplane Overlay) does NOT fix it.
- Enabling Lucid Mode stabilizes the video completely.
Current workaround:
I enable Lucid Mode permanently on the lowest setting (Level 1/5). With Lucid Mode active:- black levels stay stable
- no brightness/gamma flicker occurs
- opening YouTube notification overlays no longer affects video rendering
This strongly suggests the issue is inside the Opera/Chromium GPU video rendering or HDR/tone-mapping pipeline, possibly related to compositor repainting during UI overlay updates.
The Lucid Mode workaround may help narrow down the rendering path involved.
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leocg Moderator Volunteer last edited by@steeveboy Couldn't reproduce it here in Opera One Developer. Opening a private window using the right click menu on the task bar doesn't make the focus to be out of the address bar.
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leocg Moderator Volunteer last edited by
@steeveboy Did you try removing the shortcut and adding it again?
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whisperer last edited by@whisperer said in Opera 131.0.5877.24 Stable update:
Still crash when switching to a tab with playing youtube video using Ctrl+Tab and releasing Ctrl late.
Still crashing in version 131.0.5877.74 and 131.0.5877.97.
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whisperer last edited by
Crash when not using %s in site search definition (Opera for Windows)
Create a shortcut to go to the Opera website:
- Go to opera://settings/searchEngines
- Click the Add button to add a site search
- Enter these details:
(Notice that no %s in used in the URL) - Click Save
Now test it:
- Open a new tab (Ctrl+T)
- Type "ow", then press Space, then press Enter
Opera crashes.
(Tested with Opera 131.0.5877.97)
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burnout426 Volunteer last edited by
@whisperer Yep.
CrashID=bp-ff60d95d-7118-48f9-b80c-4467b0260523 (from Opera Developer)
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Opera-QA-Team Opera last edited by@steeveboy: Hello, I'm trying to reproduce, but no success so far. Something steals your focus after opening the private window, but what can it be? Do you have other apps running at the same time?
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steeveboy last edited by leocg
@opera-qa-team: Hi, thanks for the reply. No, I don't have other apps open. Just Opera completely closed. Open it normally --> focus, you can type immediately. Then again close completely. Open via taskbar symbol right click then "New private window" --> no focus, you cannot type immediately. You have to click the omnibox to type e.g. "gmail".
Maybe it's just a special problem with my system. But it definitely worked until Opera version 130. Then some days ago it broke. So my assumption is update from Opera and/or Microsoft (new build, new Explorer focus problems).
I'll just try to see if further Opera updates and/or Microsoft cumulative updates restore the old and normal behaviour.
In the meantime I have a second Opera symbol right next to it with Developer White just for this function (opera.exe --private // WITH normal focus after opening it).
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whisperer last edited by
Still not fixed, nor confirmed:
@whisperer said in Opera 131.0.5877.24 Stable update:
When I log in on this forum, my browser gets logged in too with my Opera account. I then quickly log my browser off by clicking the icon at the top right and then clicking the button to log off. I then get this screen without a message:
If I wait a little longer before trying to log out, or when I try again, the dialog does have text in it. -
andrew84 last edited by
- EasySetup and sidebar setup panels still don't reset scrolling position on open.
The EasySetup still doesn't allow to grab the scrollbar while the cursor is far right on the 1px border (the menu closes).
Also, the scrolling doesn't work if the cursor is on the left 1px content border (for example reddit web site).
- Not so critical anymore because Opera One is not my main browser but is it possible to know what's the secret of keeping the 'scroll to top' feature unfixed {page scrolls to top while moving tab) during ~3 years?
*The are other numerous bugs which stay unfixed for months or years, I just highlighted the ones related to scrolling.
- EasySetup and sidebar setup panels still don't reset scrolling position on open.
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whisperer last edited by
Bug when changing position of bookmark in folder in boookmarks bar
(Opera for Windows 131.0.5877.97)- I have the bookmarks bar enabled. On it, I have a folder named "Bugs & Dev".
- On the bookmarks bar, I click the folder and the folder opens. Here's an image:
- I drag the entry "Bugzilla Main Page" (in the middle) to the top, to change its position.
- The entry "Bugzilla Main Page" is now moved to the top, but displayed at the bottom. When clicking the folder name "Bugs & Dev" twice to close it and open it again, the bookmark is shown in its correct place.
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andrew84 last edited by andrew84
@whisperer It's not necessary to move to the top, the bug also occurs when moving items up/down. The positions of the moved items will be random (after reopening the folder the position will be correct). Also in Developer.
For a exmaple I'm moving 'yt nature' item and place it after the 'Opera desktop ..' item but it placed as the last one item, after reopening the folder the position is correct.
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whisperer last edited by
@andrew84 said in Opera 131.0.5877.74 Stable update:
@whisperer It's not necessary to move to the top, the bug also occurs when moving items up/down.
Duh..
I wrote:Bug when changing position of bookmark in folder in boookmarks bar
And simply gave example steps to reproduce the issue.
