Reference+
Class Name
HighPass
Description
This is a high pass filter.
Examples
import processing.sound.*; WhiteNoise noise; HighPass highPass; float amp=0.0; void setup() { size(640,360); background(255); // Create a noise generator and a bandpass filter noise = new WhiteNoise(this); highPass = new HighPass(this); noise.play(0.5); highPass.process(noise, 5000); } void draw() { }
Constructors
HighPass(parent)
Methods
freq()
Sets the cutoff frequency for the filter.process()
Starts applying this filter to an input signal.res()
Sets the resonance (or 'Q factor') of this filter. Increasing Q increases the resonance of the filter at its cutoff frequency. Defaults to 1.set()
Sets frequency and bandwidth of the filter with one method.stop()
Stop the effect.
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