@miguelar/chido-fx

Real-time Rust/WebAssembly voice effects for Web Audio, with typed controls, backgrounds, and bounded pitch-preserving time stretching.

Install

npm install @miguelar/chido-fx

Quick Start

import { createChidoFxNode, preloadChidoFx } from "@miguelar/chido-fx";
import processorUrl from "@miguelar/chido-fx/processor?url";
import wasmUrl from "@miguelar/chido-fx/wasm?url";

const context = new AudioContext({ sampleRate: 48_000 });
await context.resume();
await preloadChidoFx(context, { processorUrl, wasmUrl });

const effects = await createChidoFxNode(context, { processorUrl, wasmUrl });
await effects.setPreset("cosmic-giant");
source.connect(effects).connect(context.destination);

Use HTTPS or localhost and start audio from a user gesture when required by the browser.

Documentation

• Integration Guide
• API and Technical Reference
• Migrating from 0.3 to 0.4

These documents are included in the npm package. Complete license terms are in MA-LICENSE.