From 12ef243815d409e5f4039502f378d43ecdf7abaa Mon Sep 17 00:00:00 2001 From: gramanas Date: Thu, 14 Sep 2023 13:57:53 +0300 Subject: Add archive code --- src/archive/wavetable.h | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 src/archive/wavetable.h (limited to 'src/archive/wavetable.h') diff --git a/src/archive/wavetable.h b/src/archive/wavetable.h new file mode 100644 index 0000000..46174b4 --- /dev/null +++ b/src/archive/wavetable.h @@ -0,0 +1,24 @@ +#ifndef WAVETABLE_H +#define WAVETABLE_H + +#include "synth_engine.h" + +#define WVT_MAX 44100 + +typedef struct wave_t { + float * data; + size_t size; +} wave_t; + +float wvt_sine(float *, float, int); +float wvt_saw(float *, float, int); +float wvt_digisaw(float *, float, int); +float wvt_tri(float *, float, int); +float wvt_sqr(float *, float, int); +float wvt_sound(float *, float, int); + +float wvt_next(float (* wvt_fun)(float *, float, int), float freq, int sample_rate, float * wvt_index); + +void wvt_init(); + +#endif /* WAVETABLE_H */ -- cgit v1.2.3