Added OnlyAcceptFirstHudless option

OptiScaler.ini

@@ -89,6 +89,10 @@ VelocityValidNow=auto
 ; true or false - Default (auto) is false
 HudlessValidNow=auto
 
+; If source tags more than one hudless only use first one
+; true or false - Default (auto) is false
+OnlyAcceptFirstHudless=auto
+
 
 
 

OptiScaler/Config.cpp

@@ -117,6 +117,7 @@ bool Config::Reload(std::filesystem::path iniPath)
             FGDepthValidNow.set_from_config(readBool("FrameGen", "DepthValidNow"));
             FGVelocityValidNow.set_from_config(readBool("FrameGen", "VelocityValidNow"));
             FGHudlessValidNow.set_from_config(readBool("FrameGen", "HudlessValidNow"));
+            FGOnlyAcceptFirstHudless.set_from_config(readBool("FrameGen", "OnlyAcceptFirstHudless"));
         }
 
         // FSR FG
@@ -712,6 +713,8 @@ bool Config::SaveIni()
                      GetBoolValue(Instance()->FGVelocityValidNow.value_for_config()).c_str());
         ini.SetValue("FrameGen", "HudlessValidNow",
                      GetBoolValue(Instance()->FGHudlessValidNow.value_for_config()).c_str());
+        ini.SetValue("FrameGen", "OnlyAcceptFirstHudless",
+                     GetBoolValue(Instance()->FGOnlyAcceptFirstHudless.value_for_config()).c_str());
     }
 
     // FSR FG output

OptiScaler/Config.h

@@ -402,6 +402,7 @@ class Config
     CustomOptional<bool> FGDepthValidNow { false };
     CustomOptional<bool> FGVelocityValidNow { false };
     CustomOptional<bool> FGHudlessValidNow { false };
+    CustomOptional<bool> FGOnlyAcceptFirstHudless { false };
 
     // OptiFG
     CustomOptional<bool> FGEnabled { false };

OptiScaler/Util.cpp

@@ -192,7 +192,7 @@ std::optional<std::filesystem::path> Util::NvngxPath()
 
     if (ls == ERROR_SUCCESS)
     {
-        wchar_t regNGXCorePath[260];
+        wchar_t regNGXCorePath[260] {};
         DWORD NGXCorePathSize = 260;
 
         ls = RegQueryValueExW(regNGXCore, L"NGXPath", nullptr, nullptr, (LPBYTE) regNGXCorePath, &NGXCorePathSize);
@@ -272,7 +272,7 @@ HWND Util::GetProcessWindow()
     return hwnd;
 }
 
-inline std::string LogLastError()
+static inline std::string LogLastError()
 {
     DWORD errorCode = GetLastError();
     LPWSTR errorBuffer = nullptr;

OptiScaler/framegen/ffx/FSRFG_Dx12.cpp

@@ -1136,8 +1136,17 @@ bool FSRFG_Dx12::SetResource(Dx12Resource* inputResource)
         return false;
     }
 
-    if (type == FG_ResourceType::HudlessColor && Config::Instance()->FGDisableHudless.value_or_default())
-        return false;
+    if (type == FG_ResourceType::HudlessColor)
+    {
+        if (Config::Instance()->FGDisableHudless.value_or_default())
+            return false;
+
+        if (!_noHudless[fIndex] && Config::Instance()->FGOnlyAcceptFirstHudless.value_or_default() &&
+            inputResource->validity != FG_ResourceValidity::UntilPresentFromDispatch)
+        {
+            return false;
+        }
+    }
 
     if (type == FG_ResourceType::UIColor && Config::Instance()->FGDisableUI.value_or_default())
         return false;

OptiScaler/framegen/xefg/XeFG_Dx12.cpp

@@ -1026,6 +1026,12 @@ bool XeFG_Dx12::SetResource(Dx12Resource* inputResource)
         {
             return false;
         }
+
+        if (!_noHudless[fIndex] && Config::Instance()->FGOnlyAcceptFirstHudless.value_or_default() &&
+            inputResource->validity != FG_ResourceValidity::UntilPresentFromDispatch)
+        {
+            return false;
+        }
     }
 
     if (type == FG_ResourceType::UIColor)

OptiScaler/hooks/FG_Hooks.cpp

@@ -18,7 +18,7 @@
 
 #include <d3d12.h>
 
-bool CheckForFGStatus()
+static bool CheckForFGStatus()
 {
     // Need to check overlay menu parameter, goes to places it shouldn't go
     // if (!Config::Instance()->OverlayMenu.value_or_default())

OptiScaler/menu/menu_common.cpp

@@ -3255,6 +3255,14 @@ bool MenuCommon::RenderMenu()
 
                             ShowHelpMarker("Will use more VRAM but some games might need this");
 
+                            ImGui::SameLine(0.0f, 16.0f);
+
+                            bool firstHudless = config->FGOnlyAcceptFirstHudless.value_or_default();
+                            if (ImGui::Checkbox("Only Accept First Hudless", &firstHudless))
+                                config->FGOnlyAcceptFirstHudless = firstHudless;
+
+                            ShowHelpMarker("If source tags more than one hudless only use first one");
+
                             if (bool skipReset = config->FGSkipReset.value_or_default();
                                 ImGui::Checkbox("Skip Reset", &skipReset))
                             {