pascalcompressor/Source/Compressor.h

#pragma once

#include <juce_audio_utils/juce_audio_utils.h>
#include <juce_dsp/juce_dsp.h>

namespace pascal
{

class GlueCompressor final
{
public:
    void prepare (const juce::dsp::ProcessSpec& spec);
    void reset();

    void setInputDb (float v)     { inputDb = v; }
    void setThresholdDb (float v) { thresholdDb = v; }
    void setRatio (float v)       { ratio = v; }
    void setAttackMs (float v)    { attackMs = v; }
    void setReleaseMs (float v)   { releaseMs = v; }
    void setMakeupDb (float v)    { makeupDb = v; }
    void setDryWet (float v)      { dryWet = v; }

    void processBlock (juce::AudioBuffer<float>& buffer);

private:
    float inputDb = 0.0f;
    float thresholdDb = -18.0f;
    float ratio = 2.0f;
    float attackMs = 10.0f;
    float releaseMs = 250.0f;
    float makeupDb = 0.0f;
    float dryWet = 1.0f;
    double sampleRate = 44100.0;
    float detectorLevel = 0.0f;
};

}