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fix typo in gtu-famicom that made the combfilter super-dark

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hunterk 2017-09-25 13:57:45 -05:00
parent 22734a2873
commit 1a73032cfd
1 changed files with 1 additions and 1 deletions
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crt/shaders/gtu-famicom/combFilter.slang
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@ -55,7 +55,7 @@ void main()
if (params.combFilter > 0.0)
{
float prev6 = texture(Source, vTexCoord.xy - vec2(6.0 * (params.OutputSize.x * params.SourceSize.x * params.SourceSize.z), 0.0)).r;
float prev6 = texture(Source, vTexCoord.xy - vec2(6.0 / (params.OutputSize.x * params.SourceSize.x * params.SourceSize.z), 0.0)).r;
signal = (current + prev6) * 0.5;
float chromaSignal = current - signal;
I = chromaSignal * cos (colorPhase * (2.0 * pi / 12.0)) * 2.0;