nimage 0.1.10

A simple imaging library
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28

use std::io::Write;

fn main() {
    let filename = std::env::args().skip(1).last();

    if filename.is_none() {
        eprintln!("No arguments!");
        std::process::exit(1);
    }

    let data = std::fs::read(filename.unwrap()).unwrap();

    let (_, mut image) = nimage::import::open(data.as_slice()).unwrap();

    let bpp = image.pixel_format().bits_per_pixel();

    println!("Pixel format: {:?}", image.pixel_format());

    println!("use `ffplay -f rawvideo -video_size {}x{} -pixel_format rgb{} -i out.bin`", image.width(), image.height(), bpp);
    
    {
        let mut file = std::fs::File::create("out.bin").unwrap();

        file.write(image.data()).unwrap();
    }

    println!("ok");
}