[POWERDVD 22] HDR dimmed the brightness on Windows 11

Announcement: Our new CyberLink Feedback Forum has arrived! Please transfer to our new forum to provide your feedback or to start a new discussion. The content on this CyberLink Community forum is now read only, but will continue to be available as a user resource. Thanks!

Forum Index » PowerDVD 22 & PowerPlayer

chatnever

Newbie Joined: Apr 19, 2023 09:37 Messages: 1 Offline

Solved by

Apr 19, 2023 09:48

I'm using latest PowerDVD 22 on latest Windows 11

Specs wise:

RTX 3070 Ti
Connect to 27 inch/75hz HDR-compatible monitor (not Vesa certified) using DP 1.4 cable/port

When never I turn on the HDR and play in full screen, it flashes the monitor and significantly dim the brightness, meanwhile I can play perfectly in windowed mode, with vibrant color and brightness.

It used to work fine before, with my GTX 1060.

Any idea to fix? Thanks.

QC2.0

Senior Contributor Joined: Apr 27, 2016 04:02 Messages: 610 Offline

Apr 21, 2023 01:44

The HDR processing and its result are highly depending on how OS and the GPU driver engaged. A player software would simply do the video decoding or control the playback navigation.

The window mode and exclusive mode (full screen) are operated differently in Windows. You might alreay know that if you played lots of PC game.

Try different version of GPU driver to sort out if it previously or once worked fine. powerdvd 22 hasn't updated the version for a while. It might not be the culprit of the problem.

Cyberlink.com uses analytical cookies and other tracking technologies to offer you the best possible user experience. By using our website, you acknowledge and agree to our cookie policy. For more information on cookies or changing your cookies settings, read CyberLink’s Cookie Policy.