cpal/examples/enumerate.rs

20 lines
604 B
Rust

extern crate cpal;
fn main() {
let endpoints = cpal::get_endpoints_list();
println!("Endpoints: ");
for (endpoint_index, endpoint) in endpoints.enumerate() {
println!("{}. Endpoint \"{}\" Audio formats: ", endpoint_index + 1, endpoint.get_name());
let formats = match endpoint.get_supported_formats_list() {
Ok(f) => f,
Err(e) => { println!("Error: {:?}", e); continue; }
};
for (format_index, format) in formats.enumerate() {
println!("{}.{}. {:?}", endpoint_index + 1, format_index + 1, format);
}
}
}