[−][src]Struct winapi::um::audioclient::IAudioStreamVolumeVtbl

#[repr(C)]

pub struct IAudioStreamVolumeVtbl {
    pub parent: IUnknownVtbl,
    pub GetChannelCount: unsafe extern "system" fn(This: *mut IAudioStreamVolume, pdwCount: *mut UINT32) -> HRESULT,
    pub SetChannelVolume: unsafe extern "system" fn(This: *mut IAudioStreamVolume, dwIndex: UINT32, fLevel: c_float) -> HRESULT,
    pub GetChannelVolume: unsafe extern "system" fn(This: *mut IAudioStreamVolume, dwIndex: UINT32, pfLevel: *mut c_float) -> HRESULT,
    pub SetAllVolumes: unsafe extern "system" fn(This: *mut IAudioStreamVolume, dwCount: UINT32, pfVolumes: *const c_float) -> HRESULT,
    pub GetAllVolumes: unsafe extern "system" fn(This: *mut IAudioStreamVolume, dwCount: UINT32, pfVolumes: *mut c_float) -> HRESULT,
}

Fields

parent: IUnknownVtblGetChannelCount: unsafe extern "system" fn(This: *mut IAudioStreamVolume, pdwCount: *mut UINT32) -> HRESULTSetChannelVolume: unsafe extern "system" fn(This: *mut IAudioStreamVolume, dwIndex: UINT32, fLevel: c_float) -> HRESULTGetChannelVolume: unsafe extern "system" fn(This: *mut IAudioStreamVolume, dwIndex: UINT32, pfLevel: *mut c_float) -> HRESULTSetAllVolumes: unsafe extern "system" fn(This: *mut IAudioStreamVolume, dwCount: UINT32, pfVolumes: *const c_float) -> HRESULTGetAllVolumes: unsafe extern "system" fn(This: *mut IAudioStreamVolume, dwCount: UINT32, pfVolumes: *mut c_float) -> HRESULT

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