dsp::simple_lfo Class Reference

#include <audio_fx.h>

Public Member Functions
	simple_lfo ()
void	set_params (float f, int m, float o, uint32_t sr, float amount=1.f, float pwidth=1.f)
void	set_freq (float f)
void	set_mode (int m)
void	set_amount (float a)
void	set_offset (float o)
void	set_pwidth (float p)
float	get_value ()
void	advance (uint32_t count)
void	set_phase (float ph)
void	activate ()
void	deactivate ()
float	get_value_from_phase (float ph) const
bool	get_graph (float *data, int points, calf_plugins::cairo_iface *context, int *mode) const
bool	get_dot (float &x, float &y, int &size, calf_plugins::cairo_iface *context) const

Private Attributes
float	phase
float	freq
float	offset
float	amount
float	pwidth
int	mode
uint32_t	srate
bool	is_active

Detailed Description

LFO module by Markus This module provides simple LFO's (sine=0, triangle=1, square=2, saw_up=3, saw_down=4) get_value() returns a value between -1 and 1

Constructor & Destructor Documentation

simple_lfo()

simple_lfo::simple_lfo

(

)

Member Function Documentation

activate()

void simple_lfo::activate

(

)

advance()

void simple_lfo::advance

(

uint32_t

count

)

deactivate()

void simple_lfo::deactivate

(

)

get_dot()

bool simple_lfo::get_dot	(	float &	x,
		float &	y,
		int &	size,
		calf_plugins::cairo_iface *	context ) const

get_graph()

bool simple_lfo::get_graph	(	float *	data,
		int	points,
		calf_plugins::cairo_iface *	context,
		int *	mode ) const

get_value()

float simple_lfo::get_value

(

)

get_value_from_phase()

float simple_lfo::get_value_from_phase

(

float

ph

)

const

set_amount()

void simple_lfo::set_amount

(

float

a

)

set_freq()

void simple_lfo::set_freq

(

float

f

)

set_mode()

void simple_lfo::set_mode

(

int

m

)

set_offset()

void simple_lfo::set_offset

(

float

o

)

set_params()

void simple_lfo::set_params	(	float	f,
		int	m,
		float	o,
		uint32_t	sr,
		float	amount = 1.f,
		float	pwidth = 1.f )

set_phase()

void simple_lfo::set_phase

(

float

ph

)

set_pwidth()

void simple_lfo::set_pwidth

(

float

p

)

Member Data Documentation

amount

float dsp::simple_lfo::amount

private

freq

float dsp::simple_lfo::freq

private

is_active

bool dsp::simple_lfo::is_active

private

mode

int dsp::simple_lfo::mode

private

offset

float dsp::simple_lfo::offset

private

phase

float dsp::simple_lfo::phase

private

pwidth

float dsp::simple_lfo::pwidth

private

srate

uint32_t dsp::simple_lfo::srate

private

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The documentation for this class was generated from the following files:

• /home/runner/work/lmms-fork/lmms-fork/plugins/LadspaEffect/calf/veal/src/calf/audio_fx.h
• /home/runner/work/lmms-fork/lmms-fork/plugins/LadspaEffect/calf/veal/src/audio_fx.cpp