[dxgi,d3d11] Move syncInterval override to DXGI swap chain

This way it also applies to D3D12 games.

src/d3d11/d3d11_options.cpp

@@ -31,7 +31,6 @@ namespace dxvk {
     this->numBackBuffers        = config.getOption<int32_t>("dxgi.numBackBuffers", 0);
     this->maxFrameLatency       = config.getOption<int32_t>("dxgi.maxFrameLatency", 0);
     this->maxFrameRate          = config.getOption<int32_t>("dxgi.maxFrameRate", 0);
-    this->syncInterval          = config.getOption<int32_t>("dxgi.syncInterval", -1);
 
     // Clamp LOD bias so that people don't abuse this in unintended ways
     this->samplerLodBias = dxvk::fclamp(this->samplerLodBias, -2.0f, 1.0f);

src/d3d11/d3d11_options.h

@@ -76,10 +76,6 @@ namespace dxvk {
     /// Overrides DXGI_SWAP_CHAIN_DESC::BufferCount.
     int32_t numBackBuffers;
 
-    /// Sync interval. Overrides the value
-    /// passed to IDXGISwapChain::Present.
-    int32_t syncInterval;
-
     /// Override maximum frame latency if the app specifies
     /// a higher value. May help with frame timing issues.
     int32_t maxFrameLatency;

src/d3d11/d3d11_swapchain.cpp

@@ -254,11 +254,6 @@ namespace dxvk {
           UINT                      SyncInterval,
           UINT                      PresentFlags,
     const DXGI_PRESENT_PARAMETERS*  pPresentParameters) {
-    auto options = m_parent->GetOptions();
-
-    if (options->syncInterval >= 0)
-      SyncInterval = options->syncInterval;
-
     if (!(PresentFlags & DXGI_PRESENT_TEST))
       m_dirty |= m_presenter->setSyncInterval(SyncInterval) != VK_SUCCESS;
 

src/dxgi/dxgi_options.cpp

@@ -78,6 +78,8 @@ namespace dxvk {
     this->maxDeviceMemory = VkDeviceSize(config.getOption<int32_t>("dxgi.maxDeviceMemory", 0)) << 20;
     this->maxSharedMemory = VkDeviceSize(config.getOption<int32_t>("dxgi.maxSharedMemory", 0)) << 20;
 
+    this->syncInterval = config.getOption<int32_t>("dxgi.syncInterval", -1);
+
     // Expose Nvidia GPUs properly if NvAPI is enabled in environment
     this->hideNvidiaGpu = !isNvapiEnabled();
 

src/dxgi/dxgi_options.h

@@ -47,6 +47,10 @@ namespace dxvk {
 
     /// Use monitor fallback to enumerating all monitors per output
     bool useMonitorFallback;
+
+    /// Sync interval. Overrides the value
+    /// passed to IDXGISwapChain::Present.
+    int32_t syncInterval;
   };
   
 }

src/dxgi/dxgi_swapchain.cpp

@@ -312,6 +312,11 @@ namespace dxvk {
     if (SyncInterval > 4)
       return DXGI_ERROR_INVALID_CALL;
 
+    auto options = m_factory->GetOptions();
+
+    if (options->syncInterval >= 0)
+      SyncInterval = options->syncInterval;
+
     UpdateGlobalHDRState();
 
     std::lock_guard<dxvk::recursive_mutex> lockWin(m_lockWindow);