Oh Dear is the all-in-one monitoring tool for your entire website. We monitor uptime, SSL certificates, broken links, scheduled tasks and more. You'll get a notifications for us when something's wrong. All that paired with a developer friendly API and kick-ass documentation. O, and you'll also be able to create a public status page under a minute. Start monitoring using our free trial now.

Creating an audio waveform from your microphone input

Link – Dec 20th 2016

Sam Bellen, an engineer at madewithlove, explains how to draw an audio form in real time using the sound from your computer's microphone.

I've recently started creating an online audio editor. One of the features I wanted to implement was to create a waveform for each track in the editor. This gives a nice overview of the content of each track.
While recording a new track, it would be cool to visually see the the waveform you're recording so I decided to generate a waveform in realtime while recording a new audio track.

Below I will go through the basics of how you can create such a waveform from your audio input device.

https://blog.sambego.be/creating-an-audio-waveform-from-your-microphone-input/

Share Post LinkedIn

I write about Laravel, PHP, AI and building better software.

Every two weeks, I share practical tips, tutorials, and behind-the-scenes insights from maintaining 300+ open source packages. Join thousands of developers who read along.

No spam. Unsubscribe anytime. You can also follow me on X.

Found something interesting to share?

The community section is a place where developers share links to articles, tutorials and videos. Submit a link and help fellow developers discover great content. As a thank you, you'll receive a coupon for a discount on Spatie products.