Struct wasapi::DeviceCollection

pub struct DeviceCollection { /* fields omitted */ }

Struct wrapping an IMMDeviceCollection.

Implementations

impl DeviceCollection

pub fn new(direction: &Direction) -> Result<DeviceCollection, Box<dyn Error>>

Get an IMMDeviceCollection of all active playback or capture devices

pub fn get_nbr_devices(&self) -> Result<u32, Box<dyn Error>>

Get the number of devices in an IMMDeviceCollection

pub fn get_device_at_index(&self, idx: u32) -> Result<Device, Box<dyn Error>>

Get a device from an IMMDeviceCollection using index

pub fn get_device_with_name(&self, name: &str) -> Result<Device, Box<dyn Error>>

Get a device from an IMMDeviceCollection using name