triolet.worker
v1.1.0
Published
triolet.worker
Downloads
2
Readme
triolet.worker
DRIVER
in the main thread; API
and DSP
in the worker thread. This architecture works on the browser.
Installation
$ npm install triolet.worker
Example
in the main thread
const triolet = require("triolet.worker/client")();
const Driver = require("pico.driver.webaudio");
let audioContext = new AudioContext();
triolet.compose({ workerPath: "/path/to/worker", driver: new Driver() });
triolet.setup({ context: audioContext, bufferLength: 1024 });
triolet.sendToWorker({ type: "start" });
in the worker thread
const triolet = require("triolet.worker/worker")(self);
const API = require("./api");
const DSP = require("./dsp");
triolet.compose({ api: new API(), dsp: new DSP() });
triolet.recvFromClient = (e) => {
if (e.type === "start") {
triolet.start();
}
};
API
client/Triolet
constructor()
Instance attributes
driver: TrioletDriver
sampleRate: number
(implicit readonly)bufferLength: number
(implicit readonly)state: string
(implicit readonly)
Instance methods
compose(spec: object): self
setup(opts: object): self
start(): self
stop(): self
sendToWorker(data: any): void
worker/Triolet
constructor(self: DedicatedWorkerGlobalScope)
Instance attributes
api: TrioletAPI
dsp: TrioletDSP
sampleRate: number
(implicit readonly)bufferLength: number
(implicit readonly)state: string
(implicit readonly)
Instance methods
compose(spec: object): self
setup(opts: object): self
start(): self
stop(): self
sendToAPI(data: any): void
sendToDSP(data: any): void
recvFromClient(data: any): void
Interfaces
interface TrioletAPI {
optional setup(opts: object) => void;
optional start() => void;
optional stop() => void;
process(inNumSamples: number) => void;
}
interface TrioletDSP {
optional setup(opts: object) => void;
optional start() => void;
optional stop() => void;
process(bufL: Float32Array, bufR: Float32Array) => void;
}
Audio Drivers
License
MIT