Awesome
dominant_color
Simple image color extractor written in Rust with no external dependencies
Install
cargo add dominant_color
Usage
use std::path;
use image::EncodableLayout;
fn main() {
let image = image::open(path::Path::new("docs/Fotolia_45549559_320_480.jpg")).unwrap();
// if you are sure that you are using RGB image
let colors = dominant_color::get_colors(image.as_bytes(), false);
println!("{:?}", colors);
// if you are not sure
let colors = dominant_color::get_colors(image.to_rgb8().as_bytes(), false);
println!("{:?}", colors);
// if image has alpha channel
let colors = dominant_color::get_colors(image.to_rgba8().as_bytes(), true);
println!("{:?}", colors);
}
Example
