An equalizer widget for Ratatui with multiple frequency bands.

The equalizer is a vertical bar chart where each band represents a frequency range. Each band can display a value from 0.0 to 1.0, where 1.0 is the maximum value.

This demo can be found in the examples folder in the git repo.

cargo run --example demo

Inspired by a comment in the ratatui repo.

use tui_equalizer::{Band, Equalizer};
let equalizer = Equalizer {
    bands: vec![
        Band::from(0.5),
        Band::from(0.8),
        Band::from(0.3),
    ],
    brightness: 1.0,
};
equalizer.render(area, &mut buf);

Copyright (c) Josh McKinney

This project is licensed under either of:

• Apache License, Version 2.0 (LICENSE-APACHE or https://www.apache.org/licenses/LICENSE-2.0)
• MIT license (LICENSE-MIT or https://opensource.org/licenses/MIT)

at your option.