[host] d12: limit the dx11 interop level to one version

gnif · Mar 11, 2024 · 8d25469 · 8d25469
1 parent 8c5d1d4
commit 8d25469
Showing 1 changed file with 4 additions and 9 deletions.
diff --git a/host/platform/Windows/capture/D12/backend/dd.c b/host/platform/Windows/capture/D12/backend/dd.c
@@ -133,17 +133,10 @@ static bool d12_dd_init(
     goto exit;
   }
 
+  // only 11.1 supports DX12 interoperability
   static const D3D_FEATURE_LEVEL featureLevels[] =
   {
-    D3D_FEATURE_LEVEL_12_1,
-    D3D_FEATURE_LEVEL_12_0,
-    D3D_FEATURE_LEVEL_11_1,
-    D3D_FEATURE_LEVEL_11_0,
-    D3D_FEATURE_LEVEL_10_1,
-    D3D_FEATURE_LEVEL_10_0,
-    D3D_FEATURE_LEVEL_9_3,
-    D3D_FEATURE_LEVEL_9_2,
-    D3D_FEATURE_LEVEL_9_1
+    D3D_FEATURE_LEVEL_11_1
   };
   D3D_FEATURE_LEVEL featureLevel;
 
@@ -169,6 +162,8 @@ static bool d12_dd_init(
     goto exit;
   }
 
+  DEBUG_INFO("Feature Level     : 0x%x", featureLevel);
+
   // get the updated interfaces
   comRef_defineLocal(ID3D11DeviceContext4, d11context4);
   hr = ID3D11DeviceContext_QueryInterface(