Struct winapi::um::dsound::IDirectSound

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

Fields

lpVtbl: *const IDirectSoundVtbl

Methods

impl IDirectSound

pub unsafe fn CreateSoundBuffer(
    &self,
    pcDSBufferDesc: LPCDSBUFFERDESC,
    ppDSBuffer: *mut LPDIRECTSOUNDBUFFER,
    pUnkOuter: LPUNKNOWN
) -> HRESULT

pub unsafe fn GetCaps(&self, pDSCaps: LPDSCAPS) -> HRESULT

pub unsafe fn DuplicateSoundBuffer(
    &self,
    pDSBufferOriginal: LPDIRECTSOUNDBUFFER,
    ppDSBufferDuplicate: *mut LPDIRECTSOUNDBUFFER
) -> HRESULT

pub unsafe fn SetCooperativeLevel(&self, hWnd: HWND, dwLevel: DWORD) -> HRESULT

pub unsafe fn Compact(&self) -> HRESULT

pub unsafe fn GetSpeakerConfig(&self, pdwSpeakerConfig: LPDWORD) -> HRESULT

pub unsafe fn SetSpeakerConfig(&self, dwSpeakerConfig: DWORD) -> HRESULT

pub unsafe fn Initialize(&self, pcGuidDevice: LPCGUID) -> HRESULT

Methods from Deref<Target = IUnknown>

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

pub unsafe fn AddRef(&self) -> ULONG

pub unsafe fn Release(&self) -> ULONG

Trait Implementations

impl Interface for IDirectSound

fn uuidof() -> GUID

impl Deref for IDirectSound

type Target = IUnknown

The resulting type after dereferencing.

fn deref(&self) -> &IUnknown

Dereferences the value.