Waveform

Louis Lepper

About this app

This application uses line detection to detect a soundwave through your phone's camera. Point your phone at a clear surface, and draw a soundwave on it. That soundwave will then be rendered in real audio, and played through your phone's speaker.


This app uses some open source code licensed under the Apache license version 2.
That open source code can be found here:
https://github.com/google/music-synthesizer-for-android

Here's the apache license:
https://github.com/google/music-synthesizer-for-android/blob/master/COPYING

Ratings and reviews

So you point your camera at something and it creates a melody out of it from the premade melody/sound/keys. So if you have a one line soundwave on a blank background, it'll follow that like the first pic. But if it's multiple lines then you just have a tune that follows the lines it picks up. Not what I was looking for, but cool

I couldn't draw the sound wave. And it seems confusing to use.

I don't write very many reviews, but good lord this app is so weird (I mean that in the best way possible)

What’s new

Minor update to support newer android APIs