AudioLowPassFilter.cutoffFrequency

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public var cutoffFrequency: float;

public float cutoffFrequency;

Description

Lowpass cutoff frequency in hz. 10.0 to 22000.0. Default = 5000.0.

	// Moves the cuttoutFrequency from 10 to 22000 following a Sinus function
	// Attach this to an audio source with a LowPassFilter to listen it working.

	@script RequireComponent(AudioSource)
	@script RequireComponent(AudioLowPassFilter)

	function Update() {
		GetComponent.<AudioLowPassFilter>().cutoffFrequency = (Mathf.Sin(Time.time)*11010 + 11000);
	}

using UnityEngine;
using System.Collections;

[RequireComponent(typeof(AudioSource))]
[RequireComponent(typeof(AudioLowPassFilter))]
public class ExampleClass : MonoBehaviour {
    void Update() {
        GetComponent<AudioLowPassFilter>().cutoffFrequency = Mathf.Sin(Time.time) * 11010 + 11000;
    }
}