Fullscreen black crush / incorrect gamma in Opera 130 (Windows 11 HDR ON, NVIDIA RTX 40 series)
I noticed a regression in Opera 130:
YouTube windowed mode = correct black levels
YouTube fullscreen mode = heavy black crush (too dark)
This only happens when ANGLE uses D3D11 (default).
Workaround:

Setting opera://flags → ANGLE graphics backend → D3D9 fixes the issue completely. OpenGL is not available in Opera 130.
System: Windows 11 HDR always ON NVIDIA RTX 4070 Ti Super
Looks like a swapchain / HDR tone‑mapping issue in the D3D11 ANGLE path.
Other Chromium browsers (Chrome/Edge) do not show this problem.
Please check — fullscreen video should not change black levels.
Thanks!

@Mlipka

After updating Opera One (version: 130.0.5847.12), the problem persists...

fec23887-9090-45fd-b871-7f2264754d84-image.png

Windowed:
8cb25b71-b156-49c5-8366-0ed426b52c65-image.png

My screen settings

Resolution:
5aa7d509-8d70-4bbb-8a5b-2e57e89fc6da-image.png

Scale:
e42089c9-b2ad-44b4-87a3-2f725285c7a6-image.png

Windows
0cec72cd-abc7-43db-8b25-b02d622d3635-image.png

Regional config -> Español(España)
8cc21bf4-4e31-4549-88b1-1ab64e8a1c8b-image.png

Opera versión:
53e7da90-99d2-4a5c-8362-124a53f813eb-image.png

As a workaround for now, if you have the URL for the web player page, you can add it to the sidebar yourself.

Right-click on Opera and Chrome's desktop shortcut and goto "Properties". Then, on the Shortcut tab, check the target field command to see if anything is being like a bing URL is being passed to opera.exe/chrome.exe. If so, edit the target field so that only the quoted path to opera.exe is in there.

Then, repeat for Opera and Chrome's taskbar button. Right-click on the taskbar button, right-click on "Opera Browser" and then goto properties.

An absolute banger of an extension, not just timesaving it's LIFESAVING. I never had this much free time reclaimed or never got this amount of sh*t done cuz simply one sec I'm in and the next I'm out. Accidentally clicked a yt link and now there's nothing you can do to prevent a 4hrs doomwatch? Unhook is our lord and savoir ♥

@stefanw1337 said in Protected (DRM) content can't be played:

And I can see Widewine is on components etc.

Both Widevine components at opera://components show a version and not 0.0.0.0?

What does it say at https://html5test.opensuse.org/? Does it say "Yes", for h.264, VP8 and VP9 and does it say "Yes" for PCM, MP3, AAC, Vorbis and Opus?

At https://bitmovin.com/demos/drm, does it say "Using Widevine" above the video?

Does it have a check for:

video/mp4; codecs="avc1.42c00d"
video/webm; codecs="vorbis,vp8"
video/mp2t; codecs="avc1.42E01E,mp4a.40.2"

for MSE below the video?

Does it have a check next to "Widevine" under EME below the video?

Does the video play with audio?

If everything is all good with all that, it's most likely not Opera that's the problem.

@Mlipka on non-snap version all work correct, Only on snap version is problem.
I have installed both version. APT and snap
Information about my snap and APT version of Opera

$  uzivatel@uzivatel  ~  apt policy opera-stable
opera-stable:
Nainštalovaná verzia: 130.0.5847.12
Kandidát: 130.0.5847.12
Tabuľka verzií:
*** 130.0.5847.12 500
500 https://deb.opera.com/opera-stable stable/non-free amd64 Packages
100 /var/lib/dpkg/status
$  uzivatel@uzivatel  ~  snap list opera
Name Version Rev Tracking Publisher Notes
opera 130.0.5847.12 448 latest/stable opera-software✓ -
$  uzivatel@uzivatel  ~  /usr/bin/opera --version
130.0.5847.12
$  uzivatel@uzivatel  ~  /snap/bin/opera --version
130.0.5847.12
$  uzivatel@uzivatel  ~  which opera
/usr/bin/opera
$  uzivatel@uzivatel  ~ 

@23ycovop:
Hello!

Thank you for your feedback! We’re glad to hear that the extension is saving you time.

Best regards, Screenshot YouTube Video team!

@rittn:
Hello!

We're so glad our extension helps you. Thank you for your kind words!

Best wishes, Odnoklassniki Downloader (IDL Helper) team!

@dolympes:
Здравствуйте!

Спасибо за ваш отзыв! Мы рады слышать, что вам понравилось наше расширение.

С уважением, команда Instagram Downloader (IDL Helper)!

@ynningt:
Hello!

Thank you for your awesome review! We're so pleased to hear that you find our tool convenient.

Best regards, YouTube Downloader (UDL Helper) team!

@Dwon4u . I agree to 100 points/$.
It's important that the use of the points are point full to say..

@Mlipka
Thank you for your support.

I would like to provide an update regarding the issue I experienced with Gmail in Opera.

At the moment, Gmail is opening well and surprisingly fast. I am not sure whether any changes were made on your side, but currently the browser is working much better than before.

For the past several months, the problem was that Gmail would open very slowly in Opera, and sometimes errors would also appear afterwards. Because of this, the issue was frequent enough to become inconvenient in daily use.

I also noticed earlier that when I tried to use the Help section, I was getting an indication related to a bug in the browser security area. I made some changes on my side at that time, but the problem still continued.

Today, I reinstalled the latest Opera version for Windows, so I will continue monitoring whether the issue appears again.

For now, everything seems to be working properly. If the problem returns, I will send you a screenshot together with the exact error message.

Best regards,
Victor Chipar

I prefer Opera but, I would like to run sites as apps as well.

@JourneySkeptic As far as I know, it's not possible but you can try contacting them.

looks so good very clean

это правда я сомневаюсь если комп перестанет работать это плохо кто скачал подскажите пожалуйста

@Mlipka said in All passwords from Opera sync have disappeared.:

Just to confirm, the e-mail you used in this ticket is the same as for your Opera account, right?

Yes