Implement standard solver again

Mistarin · Jun 5, 2022 · 0f3678f · 0f3678f
1 parent f33273e
commit 0f3678f
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Showing 3 changed files with 3 additions and 3 deletions.
diff --git a/shaders/cMotionBlur.fx b/shaders/cMotionBlur.fx
@@ -585,7 +585,7 @@ namespace Motion_Blur
         // [IxIy Iy^2+A] [V] = -[IyIt]
         UVAverage.xy = (AreaGrad.xx * AreaAvg[0]) + (AreaGrad.yy * AreaAvg[1]) + (AreaGrad.zz * AreaAvg[2]) + (AreaGrad.ww * AreaAvg[3]);
         UVAverage.xy = UVAverage.xy * Alpha;
-        OpticalFlow.xy = lerp(CenterAverage.xy, Aii.xy * (UVAverage.xy - (Aij * CenterAverage.yx) - Bi.xy), 2.0 / 3.0);
+        OpticalFlow.xy = Aii.xy * (UVAverage.xy - (Aij * CenterAverage.yx) - Bi.xy);
     }
 
     #define LEVEL_PS(NAME, SAMPLER, LEVEL)                                                                             \

diff --git a/shaders/cOpticalFlow.fx b/shaders/cOpticalFlow.fx
@@ -629,7 +629,7 @@ namespace OpticalFlow
         // [IxIy Iy^2+A] [V] = -[IyIt]
         UVAverage.xy = (AreaGrad.xx * AreaAvg[0]) + (AreaGrad.yy * AreaAvg[1]) + (AreaGrad.zz * AreaAvg[2]) + (AreaGrad.ww * AreaAvg[3]);
         UVAverage.xy = UVAverage.xy * Alpha;
-        OpticalFlow.xy = lerp(CenterAverage.xy, Aii.xy * (UVAverage.xy - (Aij * CenterAverage.yx) - Bi.xy), 2.0 / 3.0);
+        OpticalFlow.xy = Aii.xy * (UVAverage.xy - (Aij * CenterAverage.yx) - Bi.xy);
     }
 
     #define LEVEL_PS(NAME, SAMPLER, LEVEL)                                                                             \

diff --git a/shaders/kDatamosh.fx b/shaders/kDatamosh.fx
@@ -592,7 +592,7 @@ namespace Datamosh
         // [IxIy Iy^2+A] [V] = -[IyIt]
         UVAverage.xy = (AreaGrad.xx * AreaAvg[0]) + (AreaGrad.yy * AreaAvg[1]) + (AreaGrad.zz * AreaAvg[2]) + (AreaGrad.ww * AreaAvg[3]);
         UVAverage.xy = UVAverage.xy * Alpha;
-        OpticalFlow.xy = lerp(CenterAverage.xy, Aii.xy * (UVAverage.xy - (Aij * CenterAverage.yx) - Bi.xy), 2.0 / 3.0);
+        OpticalFlow.xy = Aii.xy * (UVAverage.xy - (Aij * CenterAverage.yx) - Bi.xy);
     }
 
     #define LEVEL_PS(NAME, SAMPLER, LEVEL)                                                                             \