windows::Win32::Devices::ImageAcquisition

Struct IWiaVideo_Vtbl

#[repr(C)]
pub struct IWiaVideo_Vtbl {
Show 14 fields
    pub base__: IUnknown_Vtbl,
    pub PreviewVisible: unsafe extern "system" fn(_: *mut c_void, _: *mut BOOL) -> HRESULT,
    pub SetPreviewVisible: unsafe extern "system" fn(_: *mut c_void, _: BOOL) -> HRESULT,
    pub ImagesDirectory: unsafe extern "system" fn(_: *mut c_void, _: *mut *mut c_void) -> HRESULT,
    pub SetImagesDirectory: unsafe extern "system" fn(_: *mut c_void, _: *mut c_void) -> HRESULT,
    pub CreateVideoByWiaDevID: unsafe extern "system" fn(_: *mut c_void, _: *mut c_void, _: HWND, _: BOOL, _: BOOL) -> HRESULT,
    pub CreateVideoByDevNum: unsafe extern "system" fn(_: *mut c_void, _: u32, _: HWND, _: BOOL, _: BOOL) -> HRESULT,
    pub CreateVideoByName: unsafe extern "system" fn(_: *mut c_void, _: *mut c_void, _: HWND, _: BOOL, _: BOOL) -> HRESULT,
    pub DestroyVideo: unsafe extern "system" fn(_: *mut c_void) -> HRESULT,
    pub Play: unsafe extern "system" fn(_: *mut c_void) -> HRESULT,
    pub Pause: unsafe extern "system" fn(_: *mut c_void) -> HRESULT,
    pub TakePicture: unsafe extern "system" fn(_: *mut c_void, _: *mut *mut c_void) -> HRESULT,
    pub ResizeVideo: unsafe extern "system" fn(_: *mut c_void, _: BOOL) -> HRESULT,
    pub GetCurrentState: unsafe extern "system" fn(_: *mut c_void, _: *mut WIAVIDEO_STATE) -> HRESULT,

}

Fields§

§base__: IUnknown_Vtbl§PreviewVisible: unsafe extern "system" fn(_: *mut c_void, _: *mut BOOL) -> HRESULT§SetPreviewVisible: unsafe extern "system" fn(_: *mut c_void, _: BOOL) -> HRESULT§ImagesDirectory: unsafe extern "system" fn(_: *mut c_void, _: *mut *mut c_void) -> HRESULT§SetImagesDirectory: unsafe extern "system" fn(_: *mut c_void, _: *mut c_void) -> HRESULT§CreateVideoByWiaDevID: unsafe extern "system" fn(_: *mut c_void, _: *mut c_void, _: HWND, _: BOOL, _: BOOL) -> HRESULT§CreateVideoByDevNum: unsafe extern "system" fn(_: *mut c_void, _: u32, _: HWND, _: BOOL, _: BOOL) -> HRESULT§CreateVideoByName: unsafe extern "system" fn(_: *mut c_void, _: *mut c_void, _: HWND, _: BOOL, _: BOOL) -> HRESULT§DestroyVideo: unsafe extern "system" fn(_: *mut c_void) -> HRESULT§Play: unsafe extern "system" fn(_: *mut c_void) -> HRESULT§Pause: unsafe extern "system" fn(_: *mut c_void) -> HRESULT§TakePicture: unsafe extern "system" fn(_: *mut c_void, _: *mut *mut c_void) -> HRESULT§ResizeVideo: unsafe extern "system" fn(_: *mut c_void, _: BOOL) -> HRESULT§GetCurrentState: unsafe extern "system" fn(_: *mut c_void, _: *mut WIAVIDEO_STATE) -> HRESULT

Implementations§

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impl IWiaVideo_Vtbl

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

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

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