This project is part of the @thi.ng/umbrella monorepo.
WAV file format generation. This is a support package for @thi.ng/dsp.
ALPHA - bleeding edge / work-in-progress
Search or submit any issues for this package
yarn add @thi.ng/dsp-io-wav// ES module
<script type="module" src="https://unpkg.com/@thi.ng/dsp-io-wav?module" crossorigin></script>
// UMD
<script src="https://unpkg.com/@thi.ng/dsp-io-wav/lib/index.umd.js" crossorigin></script>Package sizes (gzipped, pre-treeshake): ESM: 502 bytes / CJS: 562 bytes / UMD: 645 bytes
TODO
import { osc, sin } from "@thi.ng/dsp";
import { wavByteArray } from "@thi.ng/dsp-io-wav";
const FS = 48000;
// write 1 second 24bit mono WAV file of 440Hz sine
fs.writeFileSync(
"sine-440.wav",
wavByteArray(
{ sampleRate: FS, channels: 1, length: FS, bits: 24 },
osc(sin, 440 / FS)
)
);Karsten Schmidt
If this project contributes to an academic publication, please cite it as:
@misc{thing-dsp-io-wav,
title = "@thi.ng/dsp-io-wav",
author = "Karsten Schmidt",
note = "https://thi.ng/dsp-io-wav",
year = 2020
}© 2020 - 2021 Karsten Schmidt // Apache Software License 2.0