Function beat_detector::record::start_listening

pub fn start_listening(
    on_beat_cb: impl Fn(BeatInfo) + Send + 'static, 
    input_dev: Option<Device>, 
    strategy: StrategyKind, 
    keep_recording: Arc<AtomicBool>
) -> Result<JoinHandle<()>, String>

Starts listening to audio events and tries to recognize beats on the audio. On each recognized beat, the specified callback is executed. It does so by starting a new thread.