windows::Win32::Media::MediaFoundation

Struct IMFMetadata_Vtbl

#[repr(C)]
pub struct IMFMetadata_Vtbl {
    pub base__: IUnknown_Vtbl,
    pub SetLanguage: unsafe extern "system" fn(_: *mut c_void, _: PCWSTR) -> HRESULT,
    pub GetLanguage: unsafe extern "system" fn(_: *mut c_void, _: *mut PWSTR) -> HRESULT,
    pub GetAllLanguages: unsafe extern "system" fn(_: *mut c_void, _: *mut PROPVARIANT) -> HRESULT,
    pub SetProperty: unsafe extern "system" fn(_: *mut c_void, _: PCWSTR, _: *const PROPVARIANT) -> HRESULT,
    pub GetProperty: unsafe extern "system" fn(_: *mut c_void, _: PCWSTR, _: *mut PROPVARIANT) -> HRESULT,
    pub DeleteProperty: unsafe extern "system" fn(_: *mut c_void, _: PCWSTR) -> HRESULT,
    pub GetAllPropertyNames: unsafe extern "system" fn(_: *mut c_void, _: *mut PROPVARIANT) -> HRESULT,
}

Fields§

§base__: IUnknown_Vtbl§SetLanguage: unsafe extern "system" fn(_: *mut c_void, _: PCWSTR) -> HRESULT§GetLanguage: unsafe extern "system" fn(_: *mut c_void, _: *mut PWSTR) -> HRESULT§GetAllLanguages: unsafe extern "system" fn(_: *mut c_void, _: *mut PROPVARIANT) -> HRESULT§SetProperty: unsafe extern "system" fn(_: *mut c_void, _: PCWSTR, _: *const PROPVARIANT) -> HRESULT§GetProperty: unsafe extern "system" fn(_: *mut c_void, _: PCWSTR, _: *mut PROPVARIANT) -> HRESULT§DeleteProperty: unsafe extern "system" fn(_: *mut c_void, _: PCWSTR) -> HRESULT§GetAllPropertyNames: unsafe extern "system" fn(_: *mut c_void, _: *mut PROPVARIANT) -> HRESULT

Implementations§

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impl IMFMetadata_Vtbl

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

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

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