added VR Performance Toolkit v0.3

app/app_settings.py

@@ -43,10 +43,11 @@ class AppSettings(JsonRepr):
         'v0.2': '017212ff2fabff1178462bf32923a6ce',
         'v0.2.1': '2baca682f41b5046f3245d200b4e3c02',
         'v0.2.2': '30531b66aa251f7ee7cfbc9b005d10b3',
+        'v0.3.0': '8bd81654a1a8cf77e7f7a54bb137c7ac',
     }
     current_fsr_version = 'v2.1.1'
     current_foveated_version = 'v0.2'
-    current_vrperfkit_version = 'v0.2.2'
+    current_vrperfkit_version = 'v0.3.0'
 
     # Default plugin paths
     mod_data_dirs = dict()

app/cfg/vrperfkit_cfg.py

@@ -154,6 +154,15 @@ def __init__(self):
             value=1.00,
             settings=[{'settingType': 'range', 'min': 0.20, 'max': 2.00, 'step': 0.01}]
         )
+        self.ffrFavorHorizontal = BaseModCfgSetting(
+            key='favorHorizontal',
+            name='Favor Horizontal',
+            category=self.ffr.category,
+            parent=self.ffr.key,
+            desc="When reducing resolution, prefer to keep horizontal or vertical resolution",
+            value=True,
+            settings=[{'value': True, 'name': 'Horizontal'}, {'value': False, 'name': 'Vertical'}]
+        )
 
         # --
         # HotKeys
@@ -260,6 +269,15 @@ def __init__(self):
             value=["alt", "f1"],
             settings=[{'settingType': 'keyCombo'}]
         )
+        self.hkToggleFFRFavorHorizontal = BaseModCfgSetting(
+            key='toggleFFRFavorHorizontal',
+            name='Toggle FFR favor Horizontal',
+            category=self.hotkeys.category,
+            parent=self.hotkeys.key,
+            desc="Toggle if you want to prefer horizontal or vertical resolution",
+            value=["alt", "f2"],
+            settings=[{'settingType': 'keyCombo'}]
+        )
 
         # --
         # Debug mode

data/vrperfkit/README.md

@@ -9,30 +9,50 @@ Included mods:
   * AMD FidelityFX Super Resolution
   * NVIDIA Image Scaling
   * AMD Contrast Adaptive Sharpening
+* Fixed foveated rendering (render center of image at full resolution, but drop resolution towards edges)
+  * Variable Rate Shading (only for NVIDIA RTX / GTX 16xx cards)
 
 Planned mods:
 
 * "Fixed foveated" rendering (render fewer pixels at the edges of the screen)
-  * Variable Rate Shading (only for NVIDIA RTX / GTX 16xx cards)
   * Radial Density Masking (all GPUs, but works only with a handful of games)
 * Force hidden area mask: don't render pixels at the edges that are not visible in the headset.
   Many games already use this mask, but not all. This mod will allow you to force its usage.
 
 Supported VR runtimes:
 
-* Oculus (in alpha)
+* Oculus
 * OpenVR
 
+Supported graphics APIs:
+
+* Direct3D 11
+
 ## Installation
 
 Extract `dxgi.dll` and `vrperfkit.yml` next to the game's main executable.
 For Unreal Engine games, this is typically `<Game>Game\Binaries\Win64\<Game>Game-Win64-Shipping.exe`.
 
+Edit the `vrperfkit.yml` config file to your heart's content. The available options are
+documented inside the config file; you'll have to experiment with them and try which options
+work for your particular game.
+
 ## Build instructions
 
 Clone the repository and init all submodules.
 
+```
+git clone https://github.com/fholger/vrperfkit.git
+cd vrperfkit
+git submodule init
+git submodule update --recursive
+```
+
 Download the [Oculus SDK](https://developer.oculus.com/downloads/package/oculus-sdk-for-windows)
 and extract `LibOVR` from the downloaded archive to the `ThirdParty` folder.
 
-Run cmake to generate Visual Studio solution files. Build with Visual Studio.
+Download [NVAPI](https://developer.nvidia.com/nvapi) (requires NVIDIA developer account) and extract
+the contents of the `Rxxx-developer` folder to `ThirdParty\nvapi`.
+
+Run cmake to generate Visual Studio solution files. Build with Visual Studio. Note: Ninja does not work,
+due to the included shaders that need to be compiled. This is only supported with VS solutions.

data/vrperfkit/vrperfkit.yml

@@ -8,14 +8,14 @@ upscaling:
   # - fsr (AMD FidelityFX Super Resolution)
   # - nis (NVIDIA Image Scaling)
   # - cas (AMD FidelityFX Contrast Adaptive Sharpening)
-  method: fsr
+  method: cas
   # control how much the render resolution is lowered. The renderScale factor is
   # applied to both width and height. So if renderScale is set to 0.5 and you
   # have a resolution of 2000x2000 configured in SteamVR, the resulting render
   # resolution is 1000x1000.
   # NOTE: this is different from how render scale works in SteamVR! A SteamVR
   # render scale of 0.5 would be equivalent to renderScale 0.707 in this mod!
-  renderScale: 0.77
+  renderScale: 0.9
   # configure how much the image is sharpened during upscaling.
   # This parameter works differently for each of the upscaling methods, so you
   # will have to tweak it after you have chosen your preferred upscaling method.
@@ -48,7 +48,7 @@ upscaling:
 # available on NVIDIA RTX and GTX 16xx cards.
 fixedFoveated:
   # enable (true) or disable (false) fixed foveated rendering
-  enabled: false
+  enabled: true
   # configure the end of the inner circle, which is the area that will be rendered at full resolution
   innerRadius: 0.6
   # configure the end of the second ring, which will be rendered at half resolution
@@ -57,6 +57,17 @@ fixedFoveated:
   outerRadius: 1.0
   # the remainder of the image will be rendered at 1/16th resolution
 
+  # when reducing resolution, prefer to keep horizontal (true) or vertical (false) resolution?
+  favorHorizontal: true
+
+  # when applying fixed foveated rendering, vrperfkit will do its best to guess when the game
+  # is rendering which eye to apply a proper foveation mask.
+  # However, for some games the default guess may be wrong. In such instances, you can uncomment
+  # and use the following option to change the order of rendering.
+  # Use letters L (left), R (right) or S (skip) to mark the order in which the game renders to the
+  # left or right eye, or skip a render target entirely.
+  #overrideSingleEyeOrder: LRLRLR
+
 # Enabling debugMode will visualize the radius to which upscaling is applied (see above).
 # It will also output additional log messages and regularly report how much GPU frame time
 # the post-processing costs.
@@ -89,3 +100,5 @@ hotkeys:
   captureOutput: ["ctrl", "f8"]
   # toggle fixed foveated rendering
   toggleFixedFoveated: ["alt", "f1"]
+  # toggle if you want to prefer horizontal or vertical resolution
+  toggleFFRFavorHorizontal: ["alt", "f2"]

openvr_fsr_app_win64_setup.iss

@@ -2,7 +2,7 @@
 ; SEE THE DOCUMENTATION FOR DETAILS ON CREATING INNO SETUP SCRIPT FILES!
 
 #define MyAppName "OpenVR-FSR-App"
-#define MyAppVersion "0.9.5"
+#define MyAppVersion "0.9.7"
 #define MyAppPublisher "Stefan Tapper"
 #define MyAppURL "https://ilikeviecher.com"
 #define MyAppDistDirName "openvr_fsr_app"

package.json

@@ -1,6 +1,6 @@
 {
   "name": "vr_mod_app",
-  "version": "0.9.5",
+  "version": "0.9.7",
   "private": true,
   "scripts": {
     "serve": "vue-cli-service serve",