kopia lustrzana https://github.com/jameshball/osci-render
17 wiersze
561 B
C++
17 wiersze
561 B
C++
#include "SmoothEffect.h"
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SmoothEffect::SmoothEffect() {}
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SmoothEffect::~SmoothEffect() {}
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Vector2 SmoothEffect::apply(int index, Vector2 input, const std::vector<double>& values, double sampleRate) {
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double weight = values[0];
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weight *= 0.95;
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double strength = 10;
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weight = std::log(strength * weight + 1) / std::log(strength + 1);
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// TODO: This doesn't consider the sample rate!
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leftAvg = weight * leftAvg + (1 - weight) * input.x;
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rightAvg = weight * rightAvg + (1 - weight) * input.y;
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return Vector2(leftAvg, rightAvg);
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}
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