tremolo.h

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/*
Copyright (c) 2020 Electrosmith, Corp
 
Use of this source code is governed by an MIT-style
license that can be found in the LICENSE file or at
https://opensource.org/licenses/MIT.
*/
 
#pragma once
#ifndef DSY_TREMOLO_H
#define DSY_TREMOLO_H
 
#include <stdint.h>
#ifdef __cplusplus
 
#include <math.h>
#include "Synthesis/oscillator.h"
 
namespace daisysp
{
class Tremolo
{
  public:
    Tremolo() {}
    ~Tremolo() {}
 
    void Init(float sample_rate);
 
    float Process(float in);
 
    void SetFreq(float freq);
 
    void SetWaveform(int waveform);
 
    void SetDepth(float depth);
 
 
  private:
    float      sample_rate_, dc_os_;
    Oscillator osc_;
};
} // namespace daisysp
#endif
#endif