Quote:
Originally Posted by DamienD
Heya Toni,
Unfortunately using this latest beta, WinUAE now takes an absolute age to start... 40 seconds as opposed to 5 seconds 
I guess it's to do with all the above and me having 2480+ configurations. |
Does it only happen if "art" paths panel option is set?
Quote:
Originally Posted by Torkio
Hello, I tested these options:
- D3D9/11 vsync modes (lagless and standard) will now support 100/120Hz with optional black frame insertion.
here is my report:
Using G-Sync Monitor keeping G-Sync on
ticking VRR monitor
Using 100Hz PAL
Lagless VSync (Beamraced)
The desktop settings (144Hz) prevails the internal emulator 100Hz PAL so basically CPU runs out to 180% and in the FPS adj. says 144.001007
To avoid this I set desktop to 100Hz that match the 100Hz PAL.
In this way the emulation speed is OK (FPS adj. says 50.0)
The problem is that with G-Sync on tears are present on the screen. the more slices the more tears.
BFI isn't working with G-sync, both Direct X 9 and 11.
Disabling G-Sync, things run very well
Internal emulator 100Hz PAL rightly prevails desktop setting (144Hz)
FPS adj. says 99.930000
Speed is correct, no tears (I tested 2/4/8/16 slices) and I had no tears.
BFI Direct X 11 works perfect without flicker or hiccup.
Instead BFI Direct X 9 has some troubles, slow downs (CPU>100%) and flickering out of sync.
I Used Windows 10 64bit NVIDIA Geforce GTX 970 with latest drivers 398.36 and AOC G2460PG monitor.
Hope I've been helpful.
|
It is quite interesting that g-sync "causes" different side-effects (Perhaps it works slightly differently in different nvidia chip generations?). I can't notice any obvious differences, both with and without are stable in 50 and 100hz lagless vsync modes.
I have same problem with D3D9, unstable in BFI. But it is fine as long at least D3D11 mode works.
Quote:
Originally Posted by hexaae
@Torkio
With G-Sync I don't use Lagless or Std Vsync options, I leave it empty since g-sync will automatically sync video refresh to 50/60 Hz/fps. Games run perfectly in PAL/NTSC native mode and super smoothly at 50 (PAL) or 60 (NTSC) fps as it was 20 years ago thanks to G-Sync.
I have the HW in signature and a 75Hz Windows desktop native resolution.
|
This is apples to oranges comparison because lagless vsync has noticeably less input lag than any other mode (which is the whole point of this mode). G-Sync alone unfortunately can't reduce lag. (and unfortunately has annoying side-effect of forcing next refresh immediately that makes it impossible to have glitch free lagless vsync, perhaps workaround can be found someday..)