@lesjoursfr/audio-waveform

Generate waveform from an audio file with a simple API in Node.js.

What is this library?

This library use electron to generate waveform files from an audio file.

Usage

Install the lib and add it as a dependency :

``
npm install @lesjoursfr/audio-waveform
`

Then put this in your code:

`javascript
const { AudioAnalyzer } = require("@lesjoursfr/audio-waveform");

const audioAnalyzer = new AudioAnalyzer(file, options);
audioAnalyzer
.waveform()
.then(() => {
console.log("Waveform Generated Successfully!");
})
.catch((err) => {
console.error("Failed to generate Waveform because of ", err);
});
`

#### Parameters

- file:
The audio file
- options`:
Optional options to use xvfb for the generation