pub struct Options {
    pub latin1_as_utf8: bool,
    pub file: String,
    pub write: bool,
    pub set_tags: TagOptions,
}

#[derive(Default)]
pub struct TagOptions {
    pub album: Option<String>,
    pub artist: Option<String>,
    pub title: Option<String>,
    pub track: Option<String>,
    pub year: Option<String>,
}

impl Default for Options {
    fn default() -> Self {
        Options {
            latin1_as_utf8: false,
            file: String::new(),
            write: false,
            set_tags: Default::default(),
        }
    }
}