Bummer. Hopefully Samsung and Nvidia will work this out. This is still a great leap and feels like we are so close, just a year a go it was unimaginable that your regular every day TVs will be doing Gsync.NU 8000 120hz at 1440p and 1080p are alive for a flash, and then the screen flashes a few times and I get this:
So it is not supported there atm, kinda breaks the display.
There's a strong possibility that the screen blacking out on the OLEDs is due to the HDMI cable being of insufficient quality.
You need a Turing GPU for HDMI-VRR (16 or 20 series).
I have an x1x hdmi cable wiähich is pretty high spec.. I will try that out later and report back.
With the Samsung displays, it may be a timing issue that requires an update from NVIDIA and/or Samsung, but with the OLEDs being certified for VRR operation I think it's likely to be the cable.
AMD's FreeSync-over-HDMI is not HDMI VRR so no.
You can do this with NVIDIA Profile Inspector.
Great, I'll give that a try. Thanks :)You can do this with NVIDIA Profile Inspector.
For games which don't have a profile, I recommend creating a "disable g-sync" profile you can add the executable to, rather than creating a new profile for each game.
Make sure that you only change the "application state" setting, and that you set it to "disallow" not "force off". The V-Sync setting is optional.
I used to have a big list of applications in my disallow g-sync profile, but have found it largely unnecessary now that I have stopped using windowed-mode G-Sync and leave it set to full-screen only. I had to create this profile for the example above.
Interesting:
Don't know why it says North America only. I'm already using it for two weeks now and I'm in Europe.
Unfortunately not, you need a 16xx or a 20xx card.
Doesn't the current firmware have a warning about compatibility? I believe the new firmware removes that warning.
The feature was introduced with 2.1 but does not require extra bandwidth, so it has been back-ported to several 2.0b devices.
I have the same setup as you (C9 + 2080 Ti) and it is indeed pretty awesome. I have the black flickering issue too though. It's particularly bad in Shadow of the Tomb Raider.
I only get the black flickering issue in two games: Rocket League and Celeste. Everything else is fine, albeit I haven't tried Shadow of the Tomb Raider.
In case you never figured this out, click the yellow sun-shaped icon to create the profile, and then click the square with the green +, just to the right of the red X, to add programs. Sometimes you might need to check the profile of the game itself (if it exists) to see which executable(s) you need to add since sometimes the one in the root directory of the game is just a launcher.
Thanks - yes I figured this out in the end, makes it so much easier. I was so happy when it worked! Now I can just leave G-Sync switched on and reap the benefits without worrying about disabling it for the few games that don't like it. Best of both worlds and ideal for my couch gaming :)
I have the D+ app for webOS since mid Sept 2019 we are in the beta test here in NL works fantastically :D
LG's OLEDs do not support integer scaling, but Turing GPUs finally do have driver support for it, after campaigning for years. The irony is that I don't have a Turing GPU to use it.
They do but not with HDR enabled. So "Integer Scaling + HDR" aren't possible for now.
Oh, that's disappointing. Are there still general issues non-4K resolutions and HDR too, or is it just that integer scaling doesn't work with HDR?
Don't know about any issues with HDR in non-4K resolutions but the way integer scaling is implemented in Turing seem to be incompatible with HDR output, for now at least.
NULL doesn't limit the framerate, at all. You still need to use vsync or framerate limiter with NULL if you want to stay inside the Gsync window.
The video above (5:40) shows that NULL limited the frame rate to 139 FPS on a 144Hz monitor when enabled.
V-Sync is not optional for proper G-Sync operation.
I don't think G-Sync supports FreeSync-over-HDMI displays; only HDMI-VRR displays (the HDMI 2.1 spec) and regular FreeSync (DisplayPort).
