godot/servers/audio/effects/eq_filter.cpp

/**************************************************************************/
/*  eq_filter.cpp                                                         */
/**************************************************************************/
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/*                             GODOT ENGINE                               */
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/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur.                  */
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#include "eq_filter.h"

#include "core/error/error_macros.h"
#include "core/math/math_funcs.h"

#include <math.h>

#define POW2(v) …

/* Helper */
static int solve_quadratic(double a, double b, double c, double *r1, double *r2) { … }

EQ::BandProcess::BandProcess() { … }

void EQ::recalculate_band_coefficients() { … }

void EQ::set_preset_band_mode(Preset p_preset) { … }

int EQ::get_band_count() const { … }

float EQ::get_band_frequency(int p_band) { … }

void EQ::set_bands(const Vector<float> &p_bands) { … }

void EQ::set_mix_rate(float p_mix_rate) { … }

EQ::BandProcess EQ::get_band_processor(int p_band) const { … }

EQ::EQ() { … }

EQ::~EQ() { … }