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Module

x/evt/lib/types/index.ts>dom.BiquadFilterNode

💧EventEmitter's typesafe replacement
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interface dom.BiquadFilterNode
implements AudioNode
import { type dom } from "https://deno.land/x/evt@v2.4.3/lib/types/index.ts";
const { BiquadFilterNode } = dom;

A simple low-order filter, and is created using the AudioContext.createBiquadFilter() method. It is an AudioNode that can represent different kinds of filters, tone control devices, and graphic equalizers.

Properties

readonly
Q: AudioParam
readonly
detune: AudioParam
readonly
frequency: AudioParam
readonly
gain: AudioParam

Methods

getFrequencyResponse(
frequencyHz: Float32Array,
magResponse: Float32Array,
phaseResponse: Float32Array,
): void