Emulator Issues #10379
closed
Vulkan cannot enter Exclusive Fullscreen
0%
Description
DWM is always active and desktop overlays such as volume adjustment show over the Dolphin render window. I can confirm both D3D11 (when "render to main window" is not enabled) and OpenGL (regardless of previous setting state) both enter exclusive fullscreen yet Vulkan cannot. I have confirmed through PPSSPP emulator that Vulkan can acquire exclusive fullscreen so it is not a driver issue nor an API one. Dolphin is not asking for exclusive fullscreen properly under this one API.
Updated by darkl3ad3r over 7 years ago
After some more thorough testing, it seems this is tied to Nvidia DSR. Using a native resolution to my monitor (eg 1600x1200) sees flawless exclusive fullscreen execution on repeat. Attempting to use a DSR resolution however results in borderless windowed mode and sometimes even crashes with driver exceptions.
As this seems to be more an Nvidia bug, this issue may likely be closed if another Nvidia user can confirm the results are tied to DSR.
Updated by Stenzek about 7 years ago
- Status changed from New to Won't fix
Vulkan has no concept of "Exclusive Fullscreen" (well, unless you use the VK_KHR_display WSI instead, which isn't really supported anywhere yet). As far as I'm aware, it's entirely up to the driver.