CPortPinWavePci Class Reference

Public Member Functions
STDMETHODIMP	QueryInterface (REFIID InterfaceId, PVOID *Interface)
	STDMETHODIMP_ (ULONG) AddRef()
	STDMETHODIMP_ (ULONG) Release()
	CPortPinWavePci (IUnknown *OuterUnknown)
virtual	~CPortPinWavePci ()
Data Fields
	IMP_IPortPinWavePci
	IMP_IServiceSink
	IMP_IPortWavePciStream
Protected Member Functions
NTSTATUS NTAPI	HandleKsProperty (IN PIRP Irp)
NTSTATUS NTAPI	HandleKsStream (IN PIRP Irp)
Protected Attributes
IPortWavePci *	m_Port
IPortFilterWavePci *	m_Filter
KSPIN_DESCRIPTOR *	m_KsPinDescriptor
PMINIPORTWAVEPCI	m_Miniport
PSERVICEGROUP	m_ServiceGroup
PDMACHANNEL	m_DmaChannel
PMINIPORTWAVEPCISTREAM	m_Stream
KSSTATE	m_State
PKSDATAFORMAT	m_Format
KSPIN_CONNECT *	m_ConnectDetails
BOOL	m_Capture
PDEVICE_OBJECT	m_DeviceObject
IIrpQueue *	m_IrpQueue
ULONG	m_TotalPackets
KSAUDIO_POSITION	m_Position
ULONG	m_StopCount
BOOL	m_bUsePrefetch
ULONG	m_PrefetchOffset
SUBDEVICE_DESCRIPTOR	m_Descriptor
KSALLOCATOR_FRAMING	m_AllocatorFraming
LONG	m_Ref
Friends
NTSTATUS NTAPI	PinWavePciState (IN PIRP Irp, IN PKSIDENTIFIER Request, IN OUT PVOID Data)
NTSTATUS NTAPI	PinWavePciDataFormat (IN PIRP Irp, IN PKSIDENTIFIER Request, IN OUT PVOID Data)
NTSTATUS NTAPI	PinWavePciAudioPosition (IN PIRP Irp, IN PKSIDENTIFIER Request, IN OUT PVOID Data)
NTSTATUS NTAPI	PinWavePciAllocatorFraming (IN PIRP Irp, IN PKSIDENTIFIER Request, IN OUT PVOID Data)

---

Detailed Description

Definition at line 11 of file pin_wavepci.cpp.

---

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

• drivers/wdm/audio/backpln/portcls/pin_wavepci.cpp