IMMDeviceEnumeratorVtbl Struct Reference

#include <mmdeviceapi.h>

Public Member Functions
BEGIN_INTERFACE	HRESULT (STDMETHODCALLTYPE *QueryInterface)(IMMDeviceEnumerator *This
	ULONG (STDMETHODCALLTYPE *AddRef)(IMMDeviceEnumerator *This)
	ULONG (STDMETHODCALLTYPE *Release)(IMMDeviceEnumerator *This)
	HRESULT (STDMETHODCALLTYPE *EnumAudioEndpoints)(IMMDeviceEnumerator *This
	HRESULT (STDMETHODCALLTYPE *GetDefaultAudioEndpoint)(IMMDeviceEnumerator *This
	HRESULT (STDMETHODCALLTYPE *GetDevice)(IMMDeviceEnumerator *This
	HRESULT (STDMETHODCALLTYPE *RegisterEndpointNotificationCallback)(IMMDeviceEnumerator *This
	HRESULT (STDMETHODCALLTYPE *UnregisterEndpointNotificationCallback)(IMMDeviceEnumerator *This

Data Fields
BEGIN_INTERFACE REFIID	riid
BEGIN_INTERFACE REFIID __RPC__deref_out void **	ppvObject
__in EDataFlow	dataFlow
__in EDataFlow __in DWORD	dwStateMask
__in EDataFlow __in DWORD __out IMMDeviceCollection **	ppDevices
__in EDataFlow __in ERole	role
__in EDataFlow __in ERole __out IMMDevice **	ppEndpoint
__in LPCWSTR	pwstrId
__in LPCWSTR __out IMMDevice **	ppDevice
__in IMMNotificationClient *	pClient

---

Member Function Documentation

BEGIN_INTERFACE IMMDeviceEnumeratorVtbl::HRESULT

(

STDMETHODCALLTYPE *

QueryInterface

)

IMMDeviceEnumeratorVtbl::HRESULT

(

STDMETHODCALLTYPE *

EnumAudioEndpoints

)

IMMDeviceEnumeratorVtbl::HRESULT

(

STDMETHODCALLTYPE *

GetDefaultAudioEndpoint

)

IMMDeviceEnumeratorVtbl::HRESULT

(

STDMETHODCALLTYPE *

GetDevice

)

IMMDeviceEnumeratorVtbl::HRESULT

(

STDMETHODCALLTYPE *

RegisterEndpointNotificationCallback

)

IMMDeviceEnumeratorVtbl::HRESULT

(

STDMETHODCALLTYPE *

UnregisterEndpointNotificationCallback

)

IMMDeviceEnumeratorVtbl::ULONG

(

STDMETHODCALLTYPE *

AddRef

)

IMMDeviceEnumeratorVtbl::ULONG

(

STDMETHODCALLTYPE *

Release

)

---

Field Documentation

__in EDataFlow IMMDeviceEnumeratorVtbl::dataFlow

__in EDataFlow __in DWORD IMMDeviceEnumeratorVtbl::dwStateMask

__in IMMNotificationClient * IMMDeviceEnumeratorVtbl::pClient

__in LPCWSTR __out IMMDevice** IMMDeviceEnumeratorVtbl::ppDevice

__in EDataFlow __in DWORD __out IMMDeviceCollection** IMMDeviceEnumeratorVtbl::ppDevices

__in EDataFlow __in ERole __out IMMDevice** IMMDeviceEnumeratorVtbl::ppEndpoint

BEGIN_INTERFACE REFIID __RPC__deref_out void** IMMDeviceEnumeratorVtbl::ppvObject

__in LPCWSTR IMMDeviceEnumeratorVtbl::pwstrId

BEGIN_INTERFACE REFIID IMMDeviceEnumeratorVtbl::riid

__in EDataFlow __in ERole IMMDeviceEnumeratorVtbl::role

---

The documentation for this struct was generated from the following file:

• mmdeviceapi.h