windows::Win32::Media::Audio::DirectMusic

Struct IDirectMusicBuffer_Vtbl

#[repr(C)]
pub struct IDirectMusicBuffer_Vtbl {
Show 14 fields
    pub base__: IUnknown_Vtbl,
    pub Flush: unsafe extern "system" fn(_: *mut c_void) -> HRESULT,
    pub TotalTime: unsafe extern "system" fn(_: *mut c_void, _: *mut i64) -> HRESULT,
    pub PackStructured: unsafe extern "system" fn(_: *mut c_void, _: i64, _: u32, _: u32) -> HRESULT,
    pub PackUnstructured: unsafe extern "system" fn(_: *mut c_void, _: i64, _: u32, _: u32, _: *mut u8) -> HRESULT,
    pub ResetReadPtr: unsafe extern "system" fn(_: *mut c_void) -> HRESULT,
    pub GetNextEvent: unsafe extern "system" fn(_: *mut c_void, _: *mut i64, _: *mut u32, _: *mut u32, _: *mut *mut u8) -> HRESULT,
    pub GetRawBufferPtr: unsafe extern "system" fn(_: *mut c_void, _: *mut *mut u8) -> HRESULT,
    pub GetStartTime: unsafe extern "system" fn(_: *mut c_void, _: *mut i64) -> HRESULT,
    pub GetUsedBytes: unsafe extern "system" fn(_: *mut c_void, _: *mut u32) -> HRESULT,
    pub GetMaxBytes: unsafe extern "system" fn(_: *mut c_void, _: *mut u32) -> HRESULT,
    pub GetBufferFormat: unsafe extern "system" fn(_: *mut c_void, _: *mut GUID) -> HRESULT,
    pub SetStartTime: unsafe extern "system" fn(_: *mut c_void, _: i64) -> HRESULT,
    pub SetUsedBytes: unsafe extern "system" fn(_: *mut c_void, _: u32) -> HRESULT,

}

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§base__: IUnknown_Vtbl§Flush: unsafe extern "system" fn(_: *mut c_void) -> HRESULT§TotalTime: unsafe extern "system" fn(_: *mut c_void, _: *mut i64) -> HRESULT§PackStructured: unsafe extern "system" fn(_: *mut c_void, _: i64, _: u32, _: u32) -> HRESULT§PackUnstructured: unsafe extern "system" fn(_: *mut c_void, _: i64, _: u32, _: u32, _: *mut u8) -> HRESULT§ResetReadPtr: unsafe extern "system" fn(_: *mut c_void) -> HRESULT§GetNextEvent: unsafe extern "system" fn(_: *mut c_void, _: *mut i64, _: *mut u32, _: *mut u32, _: *mut *mut u8) -> HRESULT§GetRawBufferPtr: unsafe extern "system" fn(_: *mut c_void, _: *mut *mut u8) -> HRESULT§GetStartTime: unsafe extern "system" fn(_: *mut c_void, _: *mut i64) -> HRESULT§GetUsedBytes: unsafe extern "system" fn(_: *mut c_void, _: *mut u32) -> HRESULT§GetMaxBytes: unsafe extern "system" fn(_: *mut c_void, _: *mut u32) -> HRESULT§GetBufferFormat: unsafe extern "system" fn(_: *mut c_void, _: *mut GUID) -> HRESULT§SetStartTime: unsafe extern "system" fn(_: *mut c_void, _: i64) -> HRESULT§SetUsedBytes: unsafe extern "system" fn(_: *mut c_void, _: u32) -> HRESULT

Implementations§

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impl IDirectMusicBuffer_Vtbl

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

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

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