Small cleanup

Runtime/FrameInterpolation/FrameInterpolationContext.cs

@@ -191,8 +191,6 @@ namespace FidelityFX.FrameGen
 
             bool executePreparationPasses = (Constants.reset == 0);
 
-            // TODO: do we have to clear some buffers somewhere on reset? Probably uninitialized RTs are kept to NULL in FFX source... we might want to clear them. Specifically the inputs for InterpolationPass.
-            
             // Schedule work for the interpolation command list
             _setupPass.ScheduleDispatch(commandBuffer, dispatchDescription, doubleBufferId, renderDispatchSizeX, renderDispatchSizeY);
 
@@ -275,9 +273,7 @@ namespace FidelityFX.FrameGen
         
         private void SetupSpdConstants(Vector2Int resolution, out Vector2Int dispatchThreadGroupCount)
         {
-            const int resolutionMultiplier = 1;
-            
-            RectInt rectInfo = new RectInt(0, 0, resolution.x * resolutionMultiplier, resolution.y * resolutionMultiplier);
+            RectInt rectInfo = new RectInt(0, 0, resolution.x, resolution.y);
             SpdSetup(rectInfo, out dispatchThreadGroupCount, out var workGroupOffset, out var numWorkGroupsAndMips);
             
             ref FrameInterpolation.InpaintingPyramidConstants spdConstants = ref SpdConstants;