JavaFX on Raspberry - It's still possible!

Hello everybody!

Although Oracle has stopped supporting JavaFX on embedded systems, it is still possible to run JavaFX on Raspberry and no, we do not use the Gluon plugin, even if it is not so bad. If you are looking for a tutorial, you will find only complex tutorials that usually leave out important points or which are still from the time of Oracle's official support. Therefore, I thought to write a quick and easy guide to get JavaFX applications on a Raspberry Pi to run. But let's say that I've tried this on a new Raspberry Pi 3 with Raspbian and therefore does not know if it works on the other boards as well! [go to german version]

Okay, let's go!

Audio visualization in JavaFX - AudioSpectrumListener

Hello everybody!

In this article I would like to show you how to visualize audio in JavaFX without additional frameworks or libraries, for example, to create a visualizer for an mp3 player. [go to german version]

ATTENTION!
I assume that it is already known how to play audio files over the MediaPlayer in JavaFX. Otherwise, simply search on Google ;). Also, this does not work on a raspberry because the media API of JavaFX does not work there!

Okay, let's go!