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Merge branch 'master' of https://github.com/cdozdil/CyberXeSS

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cdozdil
2024-07-26 22:10:29 +03:00
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@@ -50,7 +50,14 @@ OptiScaler implements all necessary API methods of DLSS2 & NVAPI to act as a man
*If your game is not on Steam, it all boils down to opening regedit inside your game's prefix and importing the file.*
### Installation for DLSS 3.7 and above as `non-nvngx`
With DLSS 3.7 Nvidia disabled signature check override, this means `nvngx.dll` or `_nvngx.dll` must be signed by Nvidia. For this override I am using a method developed by **Artur** (developer of [DLSS Enabler](https://www.nexusmods.com/site/mods/757?tab=description)). Also this method increases compatibility of `OverlayMenu`. OptiScaler supports being loaded by these filenames:
With DLSS 3.7 Nvidia disabled signature check override, this means `nvngx.dll` or `_nvngx.dll` must be signed by Nvidia. For this override I am using a method developed by **Artur** (developer of [DLSS Enabler](https://www.nexusmods.com/site/mods/757?tab=description)). Also this method increases compatibility of `OverlayMenu`.
Step-by-step installation (**Nvidia users please skip step 1 & 2**):
1. We need an Nvidia signed dll file to bypass signature checks. All games that support DLSS come with `nvngx_dlss.dll`. Most of the time it's in the games exe folder. Some games and engines keep these third party dll's in different folders (like `plugins`). So we need to find the `nvngx_dlss.dll` file and copy it to the games exe folder. If it's already in the games exe folder, make a copy of it.
2. Rename the copy of `nvngx_dlss.dll` in games exe folder to `nvngx.dll`.
3. Rename OptiScaler's `nvngx.dll` to one of the supported filenames (I prefer `dxgi.dll`, it also eliminates the need for d3d12 proxy) and copy it to the games exe folder.
OptiScaler supports being loaded by these filenames:
* dxgi.dll (with Nvidia GPU spoofing for non-Nvidia cards)
* winmm.dll
* version.dll
@@ -58,11 +65,6 @@ With DLSS 3.7 Nvidia disabled signature check override, this means `nvngx.dll` o
* winhttp.dll
* OptiScaler.asi (with an ASI loader)
Step-by-step installation (**Nvidia users please skip step 1 & 2**):
1. We need an Nvidia signed dll file to bypass signature checks. All games that support DLSS come with `nvngx_dlss.dll`. Most of the time it's in the games exe folder. Some games and engines keep these third party dll's in different folders (like `plugins`). So we need to find the `nvngx_dlss.dll` file and copy it to the games exe folder. If it's already in the games exe folder, make a copy of it.
2. Rename the copy of `nvngx_dlss.dll` in games exe folder to `nvngx.dll`.
3. Rename OptiScaler's `nvngx.dll` to one of the supported filenames (I prefer `dxgi.dll`, it also eliminates the need for d3d12 proxy) and copy it to the games exe folder.
Linux users should add renamed dll to overrides:
```
WINEDLLOVERRIDES=dxgi=n,b %COMMAND%
@@ -74,7 +76,7 @@ Alternatively you can create a new folder called `plugins` and put other mods fi
![image](https://github.com/cdozdil/OptiScaler/assets/35529761/c4bf2a85-107b-49ac-b002-59d00fd06982)
#### Shader Compilation error on Linux
If you are using OptiScaler with Linux and you have problems with `RCAS` or `Output Scaling`, you will probably see this message in your logs.
If you are using OptiScaler with Linux and you have problems with `RCAS`, `Reactive Mask Bias` or `Output Scaling`, you will probably notice this message in your logs.
```
CompileShader error compiling shader : <anonymous>:83:26: E5005: Function "rcp" is not defined.
```
@@ -82,6 +84,11 @@ To solve this problem you need to install `d3dcompiler_47` with `WineTricks` or
**Please don't rename the ini file, it should stay as `nvngx.ini`**.
## Update OptiScaler version when using DLSS Enabler
1. Delete/rename `dlss-enabler-upscaler.dll` in game folder
2. Copy `nvngx.dll` file from OptiScaler 7zip file to game folder
3. Rename `nvngx.dll` to `dlss-enabler-upscaler.dll`
## Uninstallation
* Run `DisableSignatureOverride.reg` file
* Delete `EnableSignatureOverride.reg`, `DisableSignatureOverride.reg`, `nvngx.dll`, `nvngx.ini` files