NVIDIA Libs

Requires nVidia proprietary driver version 460.x or newer

Library contains:
nvapi (dxvk-nvapi)
nvcuda (staging)
nvcuvid (staging)
nvencodeapi (staging)
nvml (wine-nvml)

Build requirements:

• [WINE] (version >= 6.12) https://www.winehq.org/
• [Meson] http://mesonbuild.com/
• [NINJA] https://ninja-build.org/
• [MINGW] (version >= 9.0) https://www.mingw-w64.org/

How to build

./package-release.sh destdir

How to install

Wineprefix

You can install symlinks and dll-overrides to the libraries in your wineprefix like this:
WINEPREFIX=/your/wine/prefix ./setup_nvlibs.sh install

To uninstall:
WINEPREFIX=/your/wine/prefix ./setup_nvlibs.sh uninstall

Tests

You can run tests of your adapter and functions by running the test case file:
WINEPREFIX=/your/wine/prefix wine bin/nvapi64-tests.exe

PS. You must install said libraryfile in your WINEPREFIX (see above)

Proton

You can drop-in the libraries in Proton - Experimental or Proton-6.12-GE-1 or newer like this:

PROTON_LIBS='$HOME/.steam/compatibilitytools.d/Proton-6.12-GE-1' ./proton_setup.sh

This will replace or add the libs to Proton for use with games.
OBS!
Remember to add:
"PROTON_ENABLE_NVAPI": "1",
to your user_settings.py script in the proton folder eg:
PROTON_LIBS='$HOME/.steam/compatibilitytools.d/Proton-6.12-GE-1/user_settings.py'

Or you can run the game with PROTON_ENABLE_NVAPI=1 %command%

You also need a working dxvk.conf file in the games binary folder with the setting:
dxgi.nvapiHack = False

Eg:
$HOME/.steam/steam/steamapps/common/Batman Arkham Knight/Binaries/Win64/dxvk.conf

Info

Loads of reference info here:

https://docs.nvidia.com/gameworks/content/gameworkslibrary/coresdk/nvapi/annotated.html
https://github.com/jp7677/dxvk-nvapi
https://github.com/Saancreed/wine-nvml

Tool to check various GPU options:
http://www.ozone3d.net/gpu_caps_viewer/