Rust snippet to read Sony DSF files and print their metadata

dsf_example.rs

// see: https://raleighlittles.github.io/blog/walkman-dsf-sample-files/
fn main() {
    let dsf_filepath_raw: String = std::env::args()
        .nth(1)
        .expect("Missing first parameter: DSF file path");

    let dsf_filepath = std::path::Path::new(&dsf_filepath_raw);

    if !dsf_filepath.exists() {
        panic!("No DSF file with that name '{}' exists", dsf_filepath_raw);
    }

    match dsf::DsfFile::open(&dsf_filepath) {
        Ok(dsf_file) => {
            println!("{}", dsf_file);
        }
        Err(error) => {
            panic!("Error reading DSF file provided: {}", error);
        }
    }
}

Use this crate:
https://crates.io/crates/dsf