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gs-mipmapper: Fix Sharpen shader, add strength support for Smoothen
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1 changed files with 9 additions and 9 deletions
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@ -70,7 +70,7 @@ float4 PSSharpen(VertDataOut v_in) : TARGET
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float kernel1, kernel2, kernel3;
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kernel1 = -0.25 * strength;
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kernel2 = -0.50 * strength;
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kernel3 = abs(kernel1 * 4) + abs(kernel2 * 4);
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kernel3 = abs(kernel1 * 4) + abs(kernel2 * 4) + 1;
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return (tl * kernel1) + (tr * kernel1) + (bl * kernel1) + (br * kernel1) + (cl * kernel2) + (cr * kernel2) + (tc * kernel2) + (bc * kernel2) + (cc * kernel3);
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}
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@ -94,15 +94,15 @@ float4 PSSmoothen(VertDataOut v_in) : TARGET
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l = float2(-imageTexel.x, 0);
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r = -l;
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tl = image.SampleLevel(pointSampler, v_in.uv + ul, level) * smoothKernel3[0];
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tc = image.SampleLevel(pointSampler, v_in.uv + u, level) * smoothKernel3[1];
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tr = image.SampleLevel(pointSampler, v_in.uv + ur, level) * smoothKernel3[0];
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cl = image.SampleLevel(pointSampler, v_in.uv + l, level) * smoothKernel3[1];
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tl = image.SampleLevel(pointSampler, v_in.uv + ul * limitstr, level) * smoothKernel3[0];
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tc = image.SampleLevel(pointSampler, v_in.uv + u * limitstr, level) * smoothKernel3[1];
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tr = image.SampleLevel(pointSampler, v_in.uv + ur * limitstr, level) * smoothKernel3[0];
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cl = image.SampleLevel(pointSampler, v_in.uv + l * limitstr, level) * smoothKernel3[1];
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cc = image.SampleLevel(pointSampler, v_in.uv, level) * smoothKernel3[2];
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cr = image.SampleLevel(pointSampler, v_in.uv + r, level) * smoothKernel3[1];
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bl = image.SampleLevel(pointSampler, v_in.uv + dl, level) * smoothKernel3[0];
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bc = image.SampleLevel(pointSampler, v_in.uv + d, level) * smoothKernel3[1];
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br = image.SampleLevel(pointSampler, v_in.uv + dr, level) * smoothKernel3[0];
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cr = image.SampleLevel(pointSampler, v_in.uv + r * limitstr, level) * smoothKernel3[1];
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bl = image.SampleLevel(pointSampler, v_in.uv + dl * limitstr, level) * smoothKernel3[0];
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bc = image.SampleLevel(pointSampler, v_in.uv + d * limitstr, level) * smoothKernel3[1];
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br = image.SampleLevel(pointSampler, v_in.uv + dr * limitstr, level) * smoothKernel3[0];
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return tl + tc + tr + cl + cc + cr + bl + bc + br;
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}
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