FilterMoogLadderLowPass

java.lang.Object

wellen.dsp.FilterMoogLadderLowPass

All Implemented Interfaces:: DSPNodeProcess

public class FilterMoogLadderLowPass extends Object implements DSPNodeProcess

low-pass filter implementing the Moog Ladder.

Constructor Summary

Constructors

Constructor

Description

FilterMoogLadderLowPass()

FilterMoogLadderLowPass(int sampling_rate)
Method Summary

Modifier and Type

Method

Description

float

get_frequency()

float

get_resonance()

float

process(float pSignal)

void

set_frequency(float pCutoffFrequency)

void

set_resonance(float pResonance)

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- FilterMoogLadderLowPass
  
  public FilterMoogLadderLowPass()
- FilterMoogLadderLowPass
  
  public FilterMoogLadderLowPass(int sampling_rate)
Method Details
- process
  
  public float process(float pSignal)
  
  Specified by:
  
  process in interface DSPNodeProcess
  
  Parameters:
  
  pSignal - input signal
  
  Returns:
  
  processed signal
- get_frequency
  
  public float get_frequency()
- set_frequency
  
  public void set_frequency(float pCutoffFrequency)
  
  Parameters:
  
  pCutoffFrequency - cutoff frequency in Hz
- get_resonance
  
  public float get_resonance()
- set_resonance
  
  public void set_resonance(float pResonance)
  
  Parameters:
  
  pResonance - resonance factor [0.0, 1.0] ( becomes unstable close to 1.0 )