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obs-streamFX
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gs-mipmapper: Fix Sharpen shader, add strength support for Smoothen

This commit is contained in:
Michael Fabian 'Xaymar' Dirks 2018-09-29 15:58:13 +02:00
parent 0a7283b2ba
commit 38b6ec7c65
1 changed files with 9 additions and 9 deletions
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18
data/effects/mipgen.effect
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@ -70,7 +70,7 @@ float4 PSSharpen(VertDataOut v_in) : TARGET
float kernel1, kernel2, kernel3; float kernel1, kernel2, kernel3;
kernel1 = -0.25 * strength; kernel1 = -0.25 * strength;
kernel2 = -0.50 * strength; kernel2 = -0.50 * strength;
kernel3 = abs(kernel1 * 4) + abs(kernel2 * 4); kernel3 = abs(kernel1 * 4) + abs(kernel2 * 4) + 1;
return (tl * kernel1) + (tr * kernel1) + (bl * kernel1) + (br * kernel1) + (cl * kernel2) + (cr * kernel2) + (tc * kernel2) + (bc * kernel2) + (cc * kernel3); return (tl * kernel1) + (tr * kernel1) + (bl * kernel1) + (br * kernel1) + (cl * kernel2) + (cr * kernel2) + (tc * kernel2) + (bc * kernel2) + (cc * kernel3);
} }
@ -94,15 +94,15 @@ float4 PSSmoothen(VertDataOut v_in) : TARGET
l = float2(-imageTexel.x, 0); l = float2(-imageTexel.x, 0);
r = -l; r = -l;
tl = image.SampleLevel(pointSampler, v_in.uv + ul, level) * smoothKernel3[0]; tl = image.SampleLevel(pointSampler, v_in.uv + ul * limitstr, level) * smoothKernel3[0];
tc = image.SampleLevel(pointSampler, v_in.uv + u, level) * smoothKernel3[1]; tc = image.SampleLevel(pointSampler, v_in.uv + u * limitstr, level) * smoothKernel3[1];
tr = image.SampleLevel(pointSampler, v_in.uv + ur, level) * smoothKernel3[0]; tr = image.SampleLevel(pointSampler, v_in.uv + ur * limitstr, level) * smoothKernel3[0];
cl = image.SampleLevel(pointSampler, v_in.uv + l, level) * smoothKernel3[1]; cl = image.SampleLevel(pointSampler, v_in.uv + l * limitstr, level) * smoothKernel3[1];
cc = image.SampleLevel(pointSampler, v_in.uv, level) * smoothKernel3[2]; cc = image.SampleLevel(pointSampler, v_in.uv, level) * smoothKernel3[2];
cr = image.SampleLevel(pointSampler, v_in.uv + r, level) * smoothKernel3[1]; cr = image.SampleLevel(pointSampler, v_in.uv + r * limitstr, level) * smoothKernel3[1];
bl = image.SampleLevel(pointSampler, v_in.uv + dl, level) * smoothKernel3[0]; bl = image.SampleLevel(pointSampler, v_in.uv + dl * limitstr, level) * smoothKernel3[0];
bc = image.SampleLevel(pointSampler, v_in.uv + d, level) * smoothKernel3[1]; bc = image.SampleLevel(pointSampler, v_in.uv + d * limitstr, level) * smoothKernel3[1];
br = image.SampleLevel(pointSampler, v_in.uv + dr, level) * smoothKernel3[0]; br = image.SampleLevel(pointSampler, v_in.uv + dr * limitstr, level) * smoothKernel3[0];
return tl + tc + tr + cl + cc + cr + bl + bc + br; return tl + tc + tr + cl + cc + cr + bl + bc + br;
} }