krotos::EMAFilter Class Reference

#include <EMAFilter.h>

Public Member Functions
	EMAFilter ()
void	configure (float rate, float tau, float y0=0.f)
float	processSample (float x)

Private Attributes
float	alpha
float	y
bool	configured = false

Constructor & Destructor Documentation

EMAFilter()

krotos::EMAFilter::EMAFilter

(

)

Constructor

Member Function Documentation

configure()

void krotos::EMAFilter::configure	(	float	rate,
		float	tau,
		float	y0 = 0.f )

Configures the filter

Parameters

rate	audio sampling rate
tau	time constant
y0	initial value for filter state

processSample()

float krotos::EMAFilter::processSample

(

float

x

)

Filter a single sample

Parameters

x	the sample to filter

Returns

the filtered sample

Member Data Documentation

alpha

float krotos::EMAFilter::alpha

private

configured

bool krotos::EMAFilter::configured = false

private

y

float krotos::EMAFilter::y

private

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

• krotos_dsp/utilities/analysis_modules/time_domain_analysis/EMAFilter.h
• krotos_dsp/utilities/analysis_modules/time_domain_analysis/EMAFilter.cpp