[−][src]Module alsa::device_name
Enumerate devices in the alsa library configuration
Example
Print all devices found in various categories.
use std::ffi::CString; use alsa::device_name::HintIter; for t in &["pcm", "ctl", "rawmidi", "timer", "seq", "hwdep"] { println!("{} devices:", t); let i = HintIter::new(None, &*CString::new(*t).unwrap()).unwrap(); for a in i { println!(" {:?}", a) } }
Structs
Hint | snd_device_name_get_hint wrapper |
HintIter | snd_device_name_hint wrapper |