Struct audir::wasapi::Instance

pub struct Instance { /* fields omitted */ }

Trait Implementations

impl Drop for Instance

fn drop(&mut self)

Executes the destructor for this type.

impl Instance for Instance

type Device = Device

type Session = Session

Audio Session

unsafe fn properties() -> InstanceProperties

Get instance properties.

unsafe fn create(_: &str) -> Self

Create an instance object.

unsafe fn enumerate_physical_devices(&self) -> Vec<PhysicalDevice>

Retrieve a list of physical devices of the current instance.

unsafe fn default_physical_input_device(&self) -> Option<PhysicalDevice>

Get the default physical input device.

unsafe fn default_physical_output_device(&self) -> Option<PhysicalDevice>

Get the default physical output device.

unsafe fn physical_device_properties(
    &self,
    physical_device: PhysicalDevice
) -> Result<PhysicalDeviceProperties>

Get physical device properties.

unsafe fn physical_device_default_concurrent_format(
    &self,
    physical_device: PhysicalDevice
) -> Result<FrameDesc>

Get default concurrent mode format.

unsafe fn create_device(
    &self,
    desc: DeviceDesc,
    channels: Channels,
    callback: StreamCallback
) -> Result<Device>

Create a new logical device.

unsafe fn create_session(&self, sample_rate: usize) -> Result<Session>

Create an audio session.

unsafe fn set_event_callback<F>(&mut self, callback: Option<F>) -> Result<()> where
    F: FnMut(Event) + Send + 'static, 

unsafe fn physical_device_supports_format(
    &self,
    physical_device: PhysicalDevice,
    sharing: SharingMode,
    frame_desc: FrameDesc
) -> bool

Check format support for a physical device.