Disable SSS when luxmeter is enabled

com.unity.render-pipelines.high-definition/HDRP/RenderPipeline/HDRenderPipeline.cs

 
                 FrameSettings currentFrameSettings = new FrameSettings();
                 // Get the effective frame settings for this camera taking into account the global setting and camera type
-                FrameSettings.InitializeFrameSettings(camera, m_Asset.GetRenderPipelineSettings(), srcFrameSettings, ref currentFrameSettings);
+                FrameSettings.InitializeFrameSettings(camera, m_Asset.GetRenderPipelineSettings(), m_DebugDisplaySettings, srcFrameSettings, ref currentFrameSettings);
 
                 // This is the main command buffer used for the frame.
                 var cmd = CommandBufferPool.Get("");

com.unity.render-pipelines.high-definition/HDRP/RenderPipeline/Settings/FrameSettings.cs

 
         // Init a FrameSettings from renderpipeline settings, frame settings and debug settings (if any)
         // This will aggregate the various option
-        public static void InitializeFrameSettings(Camera camera, RenderPipelineSettings renderPipelineSettings, FrameSettings srcFrameSettings, ref FrameSettings aggregate)
+        public static void InitializeFrameSettings(Camera camera, RenderPipelineSettings renderPipelineSettings, DebugDisplaySettings debugDisplaySettings, FrameSettings srcFrameSettings, ref FrameSettings aggregate)
         {
             if (aggregate == null)
                 aggregate = new FrameSettings();
                 aggregate.enableDistortion = false;
                 aggregate.enablePostprocess = false;
                 aggregate.enableStereo = false;                
+            }
+
+            // Disable SSS if luxmeter is enabled
+            if (debugDisplaySettings.lightingDebugSettings.debugLightingMode == DebugLightingMode.LuxMeter)
+            {
+                aggregate.enableSubsurfaceScattering = false;
             }
 
             LightLoopSettings.InitializeLightLoopSettings(camera, aggregate, renderPipelineSettings, srcFrameSettings, ref aggregate.lightLoopSettings);