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This commit is contained in:
KubaPro010
2025-04-27 13:11:42 +02:00
parent ca82168784
commit c4d5c39ed5
17 changed files with 82 additions and 149 deletions
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18
dsp/oscillator.h Normal file
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#pragma once
#include "constants.h"
#include <math.h>
typedef struct {
float phase;
float phase_increment;
float sample_rate;
} Oscillator;
void init_oscillator(Oscillator *osc, float frequency, float sample_rate);
void change_oscillator_frequency(Oscillator *osc, float frequency);
float get_oscillator_sin_sample(Oscillator *osc);
float get_oscillator_cos_sample(Oscillator *osc);
float get_oscillator_sin_multiplier_ni(Oscillator *osc, float multiplier);
float get_oscillator_cos_multiplier_ni(Oscillator *osc, float multiplier);
void advance_oscillator(Oscillator *osc);