windows::Win32::Media::DeviceManager

Struct IMDSPDeviceControl_Vtbl

#[repr(C)]
pub struct IMDSPDeviceControl_Vtbl {
    pub base__: IUnknown_Vtbl,
    pub GetDCStatus: unsafe extern "system" fn(_: *mut c_void, _: *mut u32) -> HRESULT,
    pub GetCapabilities: unsafe extern "system" fn(_: *mut c_void, _: *mut u32) -> HRESULT,
    pub Play: unsafe extern "system" fn(_: *mut c_void) -> HRESULT,
    pub Record: unsafe extern "system" fn(_: *mut c_void, _: *const WAVEFORMATEX) -> HRESULT,
    pub Pause: unsafe extern "system" fn(_: *mut c_void) -> HRESULT,
    pub Resume: unsafe extern "system" fn(_: *mut c_void) -> HRESULT,
    pub Stop: unsafe extern "system" fn(_: *mut c_void) -> HRESULT,
    pub Seek: unsafe extern "system" fn(_: *mut c_void, _: u32, _: i32) -> HRESULT,
}

Fields§

§base__: IUnknown_Vtbl§GetDCStatus: unsafe extern "system" fn(_: *mut c_void, _: *mut u32) -> HRESULT§GetCapabilities: unsafe extern "system" fn(_: *mut c_void, _: *mut u32) -> HRESULT§Play: unsafe extern "system" fn(_: *mut c_void) -> HRESULT§Record: unsafe extern "system" fn(_: *mut c_void, _: *const WAVEFORMATEX) -> HRESULT§Pause: unsafe extern "system" fn(_: *mut c_void) -> HRESULT§Resume: unsafe extern "system" fn(_: *mut c_void) -> HRESULT§Stop: unsafe extern "system" fn(_: *mut c_void) -> HRESULT§Seek: unsafe extern "system" fn(_: *mut c_void, _: u32, _: i32) -> HRESULT

Implementations§

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impl IMDSPDeviceControl_Vtbl

pub const fn new<Identity: IMDSPDeviceControl_Impl, const OFFSET: isize>() -> Self

pub fn matches(iid: &GUID) -> bool

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