README.md

webm-to-mp4

Convert a webm video to mp4.

Useful for handling MediaRecorder output.

Install

npm install webm-to-mp4

Usage

const { promises: fs } = require("fs");
const webmToMp4 = require("webm-to-mp4");

await fs.writeFile("file.mp4", Buffer.from(webmToMp4(await fs.readFile("file.webm"))));

API

webmToMp4(webmData)

input

Type: Iterable (includes Buffers, ArrayBuffers and Uint8Arrays)

The webm data to convert.