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Fix sharpening, sizes.

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This commit is contained in:
Thomas Harte
2026-01-13 22:58:04 -05:00
parent c4a1f2e5a7
commit d5fe4c5664
1 changed files with 10 additions and 11 deletions
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OSBindings/Mac/Clock Signal/ScanTarget/CSScanTarget.mm
+10 -11
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@@ -716,17 +716,15 @@ using BufferingScanTarget = Outputs::Display::BufferingScanTarget;
// Sharpen the luminance a touch if it was sourced through separation.
if(!isSVideoOutput) {
const auto sharpen
= SignalProcessing::KaiserBessel::filter<SignalProcessing::ScalarType::Float>(
15, 1368, 60.0f, 227.5f);
chromaCoefficients.copy_to<Coefficients3::iterator>(
firCoefficients.begin(),
firCoefficients.end(),
[&](auto destination, float value) {
destination->x = value;
}
);
SignalProcessing::KaiserBessel::filter<SignalProcessing::ScalarType::Float>(15, 1368, 60.0f, 227.5f)
.copy_to<Coefficients3::iterator>(
firCoefficients.begin(),
firCoefficients.end(),
[&](auto destination, float value) {
destination->x = value;
}
);
_chromaKernelSize = 15;
} else {
firCoefficients[7].x = 1.0f;
}
@@ -757,6 +755,7 @@ using BufferingScanTarget = Outputs::Display::BufferingScanTarget;
}
);
lumaCoefficients[7].y += 1.0f;
_lumaKernelSize = coefficients.size();
for(size_t c = 0; c < 8; ++c) {
uniforms()->lumaKernel[c] = lumaCoefficients[c];