We have received several requests for the outline effect tutorials and we have decided to open a new tutorial talking about two of this requests: Opaque zones and distance effect.
Audio Analyzer is a plugin for Unreal Engine 4 that allow you to visualize the waveform and frequency spectrum of an audio file in real-time. Also can detect the beats of any audio source in realtime by using frequency spectrum analysis (FFT).
You can use in your games or applications and make your games react to the music. It is really easy to configure.
- Frequency spectrum
- Basic beat tracking
- BPM tracking
- Pitch tracking
- Works with audio .wav files and Microphone input
- Support cooked builds
- Android mobile friendly
- Full source C++ included
- Wav, mp3, ogg, flac supported
- Loopback (What-you-hear) support (Only Windows)
With this tutorial we are going to add a beat tracking widget to our previous spectrum visualizer. We are going to improve this visualizer adding the average bars too and a song selector.