gsr2 闪烁

Assets/Scenes/Garden/Art/Vegetation/Materials/JM_WuJian_TianChuang003.mat

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Assets/Scenes/Garden/GardenScene.unity

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+      value: 
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+    - target: {fileID: 919132149155446097, guid: 0de700f626a08c44091a03511a8d7388, type: 3}
+      propertyPath: m_Name
+      value: JM_WuJian_TianChuang003
+      objectReference: {fileID: 0}
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@@ -120618,3 +120683,4 @@ SceneRoots:
   - {fileID: 966895463892816108}
   - {fileID: 226723377}
   - {fileID: 1996431148}
+  - {fileID: 1642142997}

Assets/Settings/Mobile/Mobile_High.asset

@@ -28,7 +28,7 @@ MonoBehaviour:
   m_SupportsHDR: 1
   m_HDRColorBufferPrecision: 0
   m_MSAA: 1
-  m_RenderScale: 0.6666667
+  m_RenderScale: 1
   m_UpscalingFilter: 1
   m_FsrOverrideSharpness: 1
   m_FsrSharpness: 1
@@ -114,5 +114,5 @@ MonoBehaviour:
   m_PrefilterNativeRenderPass: 1
   m_ShaderVariantLogLevel: 0
   m_ShadowCascades: 0
-  superResolution: 3
+  superResolution: 5
   vrsRate: 0

Assets/Settings/Mobile/Mobile_High_Renderer.asset

@@ -43,7 +43,7 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: 386e439eeef2849448d91896c74ff1d5, type: 3}
   m_Name: FSR
   m_EditorClassIdentifier: 
-  m_Active: 1
+  m_Active: 0
   Quality: 1
   v1setting:
     EasuCompute: {fileID: 7200000, guid: 787b0c165dad9074e9489817de945916, type: 3}
@@ -137,7 +137,7 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: a00dddc5b3ea7fe45953ccbd49b58b94, type: 3}
   m_Name: GSR
   m_EditorClassIdentifier: 
-  m_Active: 0
+  m_Active: 1
   quality: 1
   v1settings:
     EnableEdgeDirection: 1
@@ -145,7 +145,7 @@ MonoBehaviour:
     Sharp: 1.68
     GSRV1Material: {fileID: 2100000, guid: d57e64d5723127243b429034bed82c7d, type: 2}
   v2settings:
-    UseCompute2Pass: 1
+    UseCompute2Pass: 0
     UseCompute3Pass: 0
     GSRV2Material: {fileID: 2100000, guid: faa906817c0647f42a0cec70faeb91c1, type: 2}
     GSR2psComputeShader: {fileID: 7200000, guid: 9a4e6ff1f9a33fa4ea1e9744e313e2fd, type: 3}

Packages/com.unity.render-pipelines.universal@14.0.11/Runtime/SuperRendering/SR/Scripts/FSR.cs

@@ -135,6 +135,9 @@ namespace X.Rendering.Feature
             fsr1 = new(v1setting);
             fsr2 = new(v2setting);
             fsr3 = new(v3setting);
+            fsr1?.Dispose();
+            fsr2?.Dispose();
+            fsr3?.Dispose();
         }
 
         public void DoSR(CommandBuffer cmd, RTHandle source, RTHandle destination, RTHandle motionVector, ref RenderingData renderingData)

Packages/com.unity.render-pipelines.universal@14.0.11/Runtime/SuperRendering/SR/Scripts/GSR.cs

@@ -62,7 +62,6 @@ namespace X.Rendering.Feature
             public float Exposure_co_rcp = 1;
 
             internal bool useCompute = false;
-         
         }
         [SerializeField]
         private V2Setting v2settings;
@@ -344,6 +343,9 @@ namespace X.Rendering.Feature
                 compute.DisableKeyword("SAMPLE_NUMBER");
             }
 
+            cmdBuffer.SetComputeFloatParam(compute, "Scalefactor", scaleRatio.y);
+            cmdBuffer.SetComputeFloatParam(compute, "Biasmax_viewportXScale", viewportXScale);
+
             cmdBuffer.SetComputeTextureParam(compute, 1, "HistoryOutput", historyOut);
             cmdBuffer.SetComputeTextureParam(compute, 1, "SceneColorOutput", destination);
 
@@ -442,8 +444,11 @@ namespace X.Rendering.Feature
                 renderSizeParam = new(source.referenceSize.x, source.referenceSize.y, 1.0f / source.referenceSize.x, 1.0f / source.referenceSize.y);
                 outputSizeParam = new(camera.pixelWidth, camera.pixelHeight, 1.0f / camera.pixelWidth, 1.0f / camera.pixelHeight);
                 scaleRatio = new float2((float)(camera.pixelWidth) / (float)(source.referenceSize.x),
-                         math.min(20.0f, math.pow(((float)camera.pixelWidth * camera.pixelHeight) / ((float)source.referenceSize.x * source.referenceSize.y), 3.0f)));
+                         math.max(math.min(20.0f, math.pow(((float)camera.pixelWidth * camera.pixelHeight) / ((float)source.referenceSize.x * source.referenceSize.y), 3.0f)), 2)
+                         );
                 viewportXScale = math.min((camera.pixelWidth / (float)source.referenceSize.x), 1.99f);
+                cmd.SetGlobalVector("_ScaleRatio", scaleRatio.xyxx);
+
                 if (v2settings.UseCompute3Pass)
                 {
                     RenderingUtils.ReAllocateIfNeeded(ref motionDepthAlphaBuffer, name: "motionDepthAlphaBuffer", descriptor: new RenderTextureDescriptor()

Packages/com.unity.render-pipelines.universal@14.0.11/Runtime/SuperRendering/SR/Shader/GSR2.shader

@@ -149,7 +149,7 @@ Shader "MRP/SR/GSR2"
                     motion = Position.xy - PreScreen;
                 }
 
-                return float4(motion, depthclip, 0.0);
+                return float4(max(motion, 0), depthclip, 0.0);
             }
             ENDHLSL
         }
@@ -161,6 +161,7 @@ Shader "MRP/SR/GSR2"
             #pragma vertex vert
             #pragma fragment frag
             #pragma enable_d3d11_debug_symbols
+
             #pragma target 5.0
 
             float FastLanczos(float base)
@@ -198,21 +199,28 @@ Shader "MRP/SR/GSR2"
             Texture2D _InputTexture;
             SamplerState samLinearClamp;
                
+            float3x3 rgb2ycbcr = float3x3(0.2126, -0.114572, 0.5,
+                              0.7152, -0.385428, -0.454153,
+                              0.0722, 0.5,      -0.0458471);
+            float3x3 ycbcr2rgb = float3x3(1, 1, 1,
+                              0, -0.187324, 1.8556,
+                              1.5748, -0.468124, 0);
+
             fixed4 frag(Varyings i) : SV_Target
             {
                 float Biasmax_viewportXScale = _ScaleRatio.x;
                 float scalefactor = _ScaleRatio.y;
 
-                float2 Hruv = i.uv;
+                precise float2 Hruv = i.uv;
 
                 precise float2 Jitteruv;
-                Jitteruv.x = clamp(Hruv.x + (_JitterOffset.x * _renderSizeParam.z), 0.0, 1.0);
+                Jitteruv.x = clamp(Hruv.x  + (_JitterOffset.x * _outputSizeParam.z), 0.0, 1.0);
-                Jitteruv.y = clamp(Hruv.y + (_JitterOffset.y * _renderSizeParam.w), 0.0, 1.0);
+                Jitteruv.y = clamp(Hruv.y  + (_JitterOffset.y * _outputSizeParam.w), 0.0, 1.0);
 
                 int2 InputPos = int2(Jitteruv * _renderSizeParam.xy);
 
-                float3 mda = _MotionDepthClipAlphaBuffer.SampleLevel(samLinearClamp, Jitteruv, 0.0).xyz;
+                precise float3 mda = _MotionDepthClipAlphaBuffer.SampleLevel(samLinearClamp, Jitteruv, 0.0).xyz;
-                float2 Motion = mda.xy;
+                precise float2 Motion = mda.xy;
 
                 float2 PrevUV;
                 PrevUV.x = clamp(-0.5 * Motion.x + Hruv.x, 0.0, 1.0);
@@ -224,7 +232,7 @@ Shader "MRP/SR/GSR2"
 
                 float depthfactor = mda.z;
 
-                float3 HistoryColor = _PrevSceneColorTexture.SampleLevel(samLinearClamp, PrevUV, 0.0).xyz;
+                float3 HistoryColor = _PrevSceneColorTexture.SampleLevel(samLinearClamp, PrevUV, 0.0);
 
                 /////upsample and compute box
                 float4 Upsampledcw = 0.0;
@@ -242,7 +250,7 @@ Shader "MRP/SR/GSR2"
 
                 kernelbias *= 0.5f;
                 float kernelbias2 = kernelbias * kernelbias;
-                float2 srcpos_srcOutputPos = srcpos - Hruv * _renderSizeParam.xy;
+                precise float2 srcpos_srcOutputPos = srcpos - Hruv * _renderSizeParam.xy;
                 //srcOutputPos = Hruv * renderSize;
                 float3 rectboxmin;
                 float3 rectboxmax;
@@ -412,6 +420,7 @@ Shader "MRP/SR/GSR2"
                 float basealpha = baseupdate;
 
                 const float EPSILON = 1.192e-07f;
+                
                 float boxscale = max(depthfactor, clamp(motion_viewport_len * 0.05f, 0.0, 1.0));
                 float boxsize = lerp(scalefactor, 1.0f, boxscale);
                 float3 sboxvar = rectboxvar * boxsize;
@@ -421,13 +430,16 @@ Shader "MRP/SR/GSR2"
                 rectboxmin = max(rectboxmin, boxmin);
       
                 float3 clampedcolor = clamp(HistoryColor, rectboxmin, rectboxmax);
+                // return float4(clampedcolor.xyz, 0.0);
+
                 float startLerpValue = minLerpContribution;
                 if ((abs(mda.x) + abs(mda.y)) > 0.000001) startLerpValue = 0.0;
                 float lerpcontribution = (any((rectboxmin > HistoryColor)) || any((HistoryColor > rectboxmax)))
                                           ? startLerpValue
                                           : 1.0f;
-
                 HistoryColor = lerp(clampedcolor, HistoryColor, clamp(lerpcontribution, 0.0, 1.0));
+                // return float4(lerpcontribution.x,0,0, 0.0);
+
                 float basemin = min(basealpha, 0.1f);
                 basealpha = lerp(basemin, basealpha, clamp(lerpcontribution, 0.0, 1.0));
 

Packages/com.unity.render-pipelines.universal@14.0.11/Runtime/SuperRendering/SR/Shader/GSR2_2ps.compute

@@ -96,7 +96,7 @@ void Convert(uint2 DisThreadID)
 	uint z10 = Colorycocg.z * 1023.5f;
 
 	YCoCgColor[DisThreadID] = (x11 << 21) | (y11 << 10) | z10;
-	MotionDepthClipAlphaBuffer[DisThreadID] = half4(motion, depthclip, ColorMax);
+    MotionDepthClipAlphaBuffer[DisThreadID] = half4(max(motion,0), depthclip, ColorMax);
 }
 
 #define TILE_SIZE_X 8
@@ -121,6 +121,8 @@ SamplerState LinearClamp1;
 SamplerState LinearClamp2;
 float ValidReset;
 float minLerpContribution;// 0.0 or 0.3, when camera move 0.0, camera freeze 0.3
+float Scalefactor;
+float Biasmax_viewportXScale;
 
 RWTexture2D<float4> HistoryOutput;
 RWTexture2D<float3> SceneColorOutput;
@@ -169,8 +171,10 @@ void Update(uint2 DisThreadID)
 	float ColorMax = mda.w;
 
 	float3 HistoryColor = _inputPrevHistoryOutput.SampleLevel(LinearClamp2, PrevUV, 0).xyz;
-	float Biasmax_viewportXScale = min(float(_outputSizeParam.x) / float(_renderSizeParam.x), 1.99);
+
-	float2 _ScaleRatio = min(20.0, pow((float(_outputSizeParam.x) / float(_renderSizeParam.x)) * (float(_outputSizeParam.y) / float(_renderSizeParam.y)), 3.0));
+	//float Biasmax_viewportXScale = min(float(_outputSizeParam.x) / float(_renderSizeParam.x), 1.99);
+	//float2 _ScaleRatio = min(20.0, pow((float(_outputSizeParam.x) / float(_renderSizeParam.x)) * (float(_outputSizeParam.y) / float(_renderSizeParam.y)), 3.0));
+	
 	/////upsample and compute box
 	float4 Upsampledcw = float4(0.0f, 0.0f, 0.0f, 0.0f);
 	float kernelfactor = ValidReset;
@@ -353,8 +357,8 @@ void Update(uint2 DisThreadID)
 	rectboxcenter *= rectboxweight;
 	rectboxvar *= rectboxweight;
 	rectboxvar = sqrt(abs(rectboxvar - rectboxcenter * rectboxcenter));
-	////Upsampledcw.xyz = (Upsampledcw.w > 0.00025f) ? clamp(Upsampledcw.xyz / Upsampledcw.w, rectboxmin, rectboxmax) : Upsampledcw.xyz;
+	//Upsampledcw.xyz = (Upsampledcw.w > 0.00025f) ? clamp(Upsampledcw.xyz / Upsampledcw.w, rectboxmin, rectboxmax) : Upsampledcw.xyz;
-	////Upsampledcw.w = (Upsampledcw.w > 0.00025f) ? Upsampledcw.w * (1.0f / 3.0f) : 0.0f;
+	//Upsampledcw.w = (Upsampledcw.w > 0.00025f) ? Upsampledcw.w * (1.0f / 3.0f) : 0.0f;
 
 	float3 bias = float3(0.05f, 0.05f, 0.05f);	
 	Upsampledcw.xyz = clamp(Upsampledcw.xyz / Upsampledcw.w, rectboxmin - bias, rectboxmax + bias);
@@ -366,7 +370,7 @@ void Update(uint2 DisThreadID)
 	float basealpha = baseupdate;
 
 	float boxscale = max(depthclip, saturate(motion_viewport_len * 0.05f));
-	float boxsize = lerp(_ScaleRatio.y, 1.0f, boxscale);
+    float boxsize = lerp(Scalefactor, 1.0f, boxscale);
 
 	float3 sboxvar = rectboxvar * boxsize;
 	float3 boxmin = rectboxcenter - sboxvar;
@@ -391,7 +395,7 @@ void Update(uint2 DisThreadID)
 
 	Upsampledcw.xyz = lerp(HistoryColor, Upsampledcw.xyz, alpha.xxx);
 
-	Upsampledcw.x = clamp(Upsampledcw.x, rectboxmin.x, rectboxmax.x);
+    //Upsampledcw.x = clamp(Upsampledcw.x, rectboxmin.x, rectboxmax.x);
 	HistoryOutput[DisThreadID] = float4(Upsampledcw.xyz, 0.0f);
 	////ycocg to grb
 	float x_z = Upsampledcw.x - Upsampledcw.z;