Struct windows::Win32::Media::Audio::DirectSound::IDirectSoundBuffer_Vtbl
#[repr(C)]pub struct IDirectSoundBuffer_Vtbl {Show 19 fields
pub base__: IUnknown_Vtbl,
pub GetCaps: unsafe extern "system" fn(_: *mut c_void, _: *mut DSBCAPS) -> HRESULT,
pub GetCurrentPosition: unsafe extern "system" fn(_: *mut c_void, _: *mut u32, _: *mut u32) -> HRESULT,
pub GetFormat: unsafe extern "system" fn(_: *mut c_void, _: *mut WAVEFORMATEX, _: u32, _: *mut u32) -> HRESULT,
pub GetVolume: unsafe extern "system" fn(_: *mut c_void, _: *mut i32) -> HRESULT,
pub GetPan: unsafe extern "system" fn(_: *mut c_void, _: *mut i32) -> HRESULT,
pub GetFrequency: unsafe extern "system" fn(_: *mut c_void, _: *mut u32) -> HRESULT,
pub GetStatus: unsafe extern "system" fn(_: *mut c_void, _: *mut u32) -> HRESULT,
pub Initialize: unsafe extern "system" fn(_: *mut c_void, _: *mut c_void, _: *const DSBUFFERDESC) -> HRESULT,
pub Lock: unsafe extern "system" fn(_: *mut c_void, _: u32, _: u32, _: *mut *mut c_void, _: *mut u32, _: *mut *mut c_void, _: *mut u32, _: u32) -> HRESULT,
pub Play: unsafe extern "system" fn(_: *mut c_void, _: u32, _: u32, _: u32) -> HRESULT,
pub SetCurrentPosition: unsafe extern "system" fn(_: *mut c_void, _: u32) -> HRESULT,
pub SetFormat: unsafe extern "system" fn(_: *mut c_void, _: *const WAVEFORMATEX) -> HRESULT,
pub SetVolume: unsafe extern "system" fn(_: *mut c_void, _: i32) -> HRESULT,
pub SetPan: unsafe extern "system" fn(_: *mut c_void, _: i32) -> HRESULT,
pub SetFrequency: unsafe extern "system" fn(_: *mut c_void, _: u32) -> HRESULT,
pub Stop: unsafe extern "system" fn(_: *mut c_void) -> HRESULT,
pub Unlock: unsafe extern "system" fn(_: *mut c_void, _: *const c_void, _: u32, _: *const c_void, _: u32) -> HRESULT,
pub Restore: unsafe extern "system" fn(_: *mut c_void) -> HRESULT,
}
Fields§
§base__: IUnknown_Vtbl
§GetCaps: unsafe extern "system" fn(_: *mut c_void, _: *mut DSBCAPS) -> HRESULT
§GetCurrentPosition: unsafe extern "system" fn(_: *mut c_void, _: *mut u32, _: *mut u32) -> HRESULT
§GetFormat: unsafe extern "system" fn(_: *mut c_void, _: *mut WAVEFORMATEX, _: u32, _: *mut u32) -> HRESULT
§GetVolume: unsafe extern "system" fn(_: *mut c_void, _: *mut i32) -> HRESULT
§GetPan: unsafe extern "system" fn(_: *mut c_void, _: *mut i32) -> HRESULT
§GetFrequency: unsafe extern "system" fn(_: *mut c_void, _: *mut u32) -> HRESULT
§GetStatus: unsafe extern "system" fn(_: *mut c_void, _: *mut u32) -> HRESULT
§Initialize: unsafe extern "system" fn(_: *mut c_void, _: *mut c_void, _: *const DSBUFFERDESC) -> HRESULT
§Lock: unsafe extern "system" fn(_: *mut c_void, _: u32, _: u32, _: *mut *mut c_void, _: *mut u32, _: *mut *mut c_void, _: *mut u32, _: u32) -> HRESULT
§Play: unsafe extern "system" fn(_: *mut c_void, _: u32, _: u32, _: u32) -> HRESULT
§SetCurrentPosition: unsafe extern "system" fn(_: *mut c_void, _: u32) -> HRESULT
§SetFormat: unsafe extern "system" fn(_: *mut c_void, _: *const WAVEFORMATEX) -> HRESULT
§SetVolume: unsafe extern "system" fn(_: *mut c_void, _: i32) -> HRESULT
§SetPan: unsafe extern "system" fn(_: *mut c_void, _: i32) -> HRESULT
§SetFrequency: unsafe extern "system" fn(_: *mut c_void, _: u32) -> HRESULT
§Stop: unsafe extern "system" fn(_: *mut c_void) -> HRESULT
§Unlock: unsafe extern "system" fn(_: *mut c_void, _: *const c_void, _: u32, _: *const c_void, _: u32) -> HRESULT
§Restore: unsafe extern "system" fn(_: *mut c_void) -> HRESULT
Implementations§
§impl IDirectSoundBuffer_Vtbl
impl IDirectSoundBuffer_Vtbl
pub const fn new<Identity: IUnknownImpl<Impl = Impl>, Impl: IDirectSoundBuffer_Impl, const OFFSET: isize>( ) -> IDirectSoundBuffer_Vtbl
pub fn matches(iid: &GUID) -> bool
Auto Trait Implementations§
impl Freeze for IDirectSoundBuffer_Vtbl
impl RefUnwindSafe for IDirectSoundBuffer_Vtbl
impl Send for IDirectSoundBuffer_Vtbl
impl Sync for IDirectSoundBuffer_Vtbl
impl Unpin for IDirectSoundBuffer_Vtbl
impl UnwindSafe for IDirectSoundBuffer_Vtbl
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more