Struct winapi::mmdeviceapi::IMMDeviceEnumerator

#[repr(C)]
pub struct IMMDeviceEnumerator {
    pub lpVtbl: *const IMMDeviceEnumeratorVtbl,
}

Fields

lpVtbl: *const IMMDeviceEnumeratorVtbl

Methods

impl IMMDeviceEnumerator

unsafe fn EnumAudioEndpoints(
    &mut self,
    dataFlow: EDataFlow,
    dwStateMask: DWORD,
    ppDevices: *mut *mut IMMDeviceCollection
) -> HRESULT

unsafe fn GetDefaultAudioEndpoint(
    &mut self,
    dataFlow: EDataFlow,
    role: ERole,
    ppEndpoint: *mut *mut IMMDevice
) -> HRESULT

unsafe fn GetDevice(
    &mut self,
    pwstrId: LPCWSTR,
    ppDevices: *mut *mut IMMDevice
) -> HRESULT

unsafe fn RegisterEndpointNotificationCallback(
    &mut self,
    pClient: *mut IMMNotificationClient
) -> HRESULT

unsafe fn UnregisterEndpointNotificationCallback(
    &mut self,
    pClient: *mut IMMNotificationClient
) -> HRESULT

Methods from Deref<Target = IUnknown>

unsafe fn QueryInterface(
    &mut self,
    riid: REFIID,
    ppvObject: *mut *mut c_void
) -> HRESULT

unsafe fn AddRef(&mut self) -> ULONG

unsafe fn Release(&mut self) -> ULONG

Trait Implementations

impl Debug for IMMDeviceEnumerator

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Deref for IMMDeviceEnumerator

type Target = IUnknown

The resulting type after dereferencing

fn deref(&self) -> &IUnknown

The method called to dereference a value

impl DerefMut for IMMDeviceEnumerator

fn deref_mut(&mut self) -> &mut IUnknown

The method called to mutably dereference a value