Convert To Audio

Node ffmpeg wrapper to convert audio or video file to an audio file that meets STT specs

Setup

git clone [email protected]:pietrop/convert-to-audio.git

cd convert-to-audio

npm install

Usage

npm install convert-to-wav

const convertToAudio = require('convert-to-wav');

const url = 'https://download.ted.com/talks/KateDarling_2018S-950k.mp4';
const audioFileOutput = './ted-talk.wav';

convertToAudio(url, audioFileOutput)
  .then((newFile) => {
    console.log(newFile);
  })
  .catch((err)=>{
    console.error(err)
  })

Or with async await, inside an async block

const convertToAudio = require('convert-to-wav');

const url = 'https://download.ted.com/talks/KateDarling_2018S-950k.mp4';
const audioFileOutput = './ted-talk.wav';
// inside an async function 
const newFile = await convertToAudio(url, audioFileOutput)

System Architecture

Uses ffmpeg, and fluent ffmpeg to convert to audio, wav.

Development env

• npm > 6.1.0
• Node 10 - dubnium

Node version is set in node version manager .nvmrc

Build

NA

Tests

NA

Deployment

npm run publish