CTransformOutputPin Class Reference

#include <transfrm.h>

Inheritance diagram for CTransformOutputPin:

List of all members.

Public Member Functions
	CTransformOutputPin (TCHAR *pObjectName, CTransformFilter *pTransformFilter, HRESULT *phr, LPCWSTR pName)
	~CTransformOutputPin ()
STDMETHODIMP	NonDelegatingQueryInterface (REFIID riid, void **ppv)
STDMETHODIMP	QueryId (LPWSTR *Id)
HRESULT	CheckConnect (IPin *pPin)
HRESULT	BreakConnect ()
HRESULT	CompleteConnect (IPin *pReceivePin)
HRESULT	CheckMediaType (const CMediaType *mtOut)
HRESULT	SetMediaType (const CMediaType *pmt)
HRESULT	DecideBufferSize (IMemAllocator *pAlloc, ALLOCATOR_PROPERTIES *pProp)
HRESULT	GetMediaType (int iPosition, CMediaType *pMediaType)
STDMETHODIMP	Notify (IBaseFilter *pSender, Quality q)
CMediaType &	CurrentMediaType ()
Public Attributes
IUnknown *	m_pPosition
Protected Attributes
CTransformFilter *	m_pTransformFilter
Friends
class	CTransformFilter

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Detailed Description

Definition at line 68 of file transfrm.h.

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Constructor & Destructor Documentation

CTransformOutputPin::CTransformOutputPin	(	TCHAR *	pObjectName,
		CTransformFilter *	pTransformFilter,
		HRESULT *	phr,
		LPCWSTR	pName
	)

Definition at line 659 of file transfrm.cpp.

References DbgLog, LOG_TRACE, and m_pTransformFilter.

CTransformOutputPin::~CTransformOutputPin

(

)

Definition at line 687 of file transfrm.cpp.

References DbgLog, LOG_TRACE, and m_pPosition.

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Member Function Documentation

STDMETHODIMP CTransformOutputPin::NonDelegatingQueryInterface	(	REFIID	riid,
		void **	ppv
	)

Reimplemented from CBasePin.

Definition at line 695 of file transfrm.cpp.

References ASSERT, CheckPointer, CreatePosPassThru(), FAILED, FALSE, CUnknown::GetOwner(), hr, HRESULT, CTransformFilter::m_pInput, m_pPosition, m_pTransformFilter, CBasePin::NonDelegatingQueryInterface(), NULL, IUnknown::QueryInterface(), and ValidateReadWritePtr.

STDMETHODIMP CTransformOutputPin::QueryId

(

LPWSTR *

Id

)

[inline]

Reimplemented from CBasePin.

Definition at line 99 of file transfrm.h.

References AMGetWideString().

HRESULT CTransformOutputPin::CheckConnect

(

IPin *

pPin

)

[virtual]

Reimplemented from CBaseOutputPin.

Definition at line 725 of file transfrm.cpp.

References ASSERT, CBaseOutputPin::CheckConnect(), CTransformFilter::CheckConnect(), FAILED, FALSE, hr, HRESULT, CBasePin::IsConnected(), CTransformFilter::m_pInput, m_pTransformFilter, and NULL.

HRESULT CTransformOutputPin::BreakConnect

(

)

[virtual]

Reimplemented from CBaseOutputPin.

Definition at line 742 of file transfrm.cpp.

References ASSERT, CBaseOutputPin::BreakConnect(), CTransformFilter::BreakConnect(), CBasePin::IsStopped(), and m_pTransformFilter.

HRESULT CTransformOutputPin::CompleteConnect

(

IPin *

pReceivePin

)

[virtual]

Reimplemented from CBaseOutputPin.

Definition at line 751 of file transfrm.cpp.

References CBaseOutputPin::CompleteConnect(), CTransformFilter::CompleteConnect(), FAILED, hr, HRESULT, and m_pTransformFilter.

HRESULT CTransformOutputPin::CheckMediaType

(

const CMediaType *

mtOut

)

[virtual]

Reimplemented from CBasePin.

Reimplemented in CTransInPlaceOutputPin.

Definition at line 761 of file transfrm.cpp.

References ASSERT, CTransformFilter::CheckTransform(), CTransformInputPin::CurrentMediaType(), E_INVALIDARG, FALSE, CBasePin::IsConnected(), CTransformFilter::m_pInput, m_pTransformFilter, and NULL.

HRESULT CTransformOutputPin::SetMediaType

(

const CMediaType *

pmt

)

[virtual]

Reimplemented from CBasePin.

Definition at line 775 of file transfrm.cpp.

References ASSERT, CTransformFilter::CheckTransform(), CTransformInputPin::CurrentMediaType(), DbgLog, FAILED, hr, HRESULT, CMediaType::IsValid(), LOG_ERROR, CTransformFilter::m_pInput, m_pTransformFilter, NULL, CTransformFilter::SetMediaType(), and CBasePin::SetMediaType().

HRESULT CTransformOutputPin::DecideBufferSize	(	IMemAllocator *	pAlloc,
		ALLOCATOR_PROPERTIES *	pProp
	)			[virtual]

Reimplemented from CBaseOutputPin.

Definition at line 800 of file transfrm.cpp.

References CTransformFilter::DecideBufferSize(), and m_pTransformFilter.

HRESULT CTransformOutputPin::GetMediaType	(	int	iPosition,
		CMediaType *	pMediaType
	)			[virtual]

Reimplemented from CBasePin.

Definition at line 808 of file transfrm.cpp.

References ASSERT, CTransformFilter::GetMediaType(), CBasePin::IsConnected(), CTransformFilter::m_pInput, m_pTransformFilter, and NULL.

STDMETHODIMP CTransformOutputPin::Notify	(	IBaseFilter *	pSender,
		Quality	q
	)

Reimplemented from CBasePin.

Definition at line 824 of file transfrm.cpp.

References CTransformFilter::AlterQuality(), ASSERT, hr, HRESULT, CTransformFilter::m_pInput, m_pTransformFilter, NULL, CBaseInputPin::PassNotify(), S_FALSE, and ValidateReadPtr.

CMediaType& CTransformOutputPin::CurrentMediaType

(

)

[inline]

Definition at line 130 of file transfrm.h.

References CBasePin::m_mt.

Referenced by CTransformInputPin::CheckMediaType(), CTransInPlaceFilter::CompleteConnect(), and CVideoTransformFilter::Receive().

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Friends And Related Function Documentation

friend class CTransformFilter [friend]

Definition at line 70 of file transfrm.h.

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Member Data Documentation

CTransformFilter* CTransformOutputPin::m_pTransformFilter [protected]

Definition at line 73 of file transfrm.h.

Referenced by BreakConnect(), CheckConnect(), CheckMediaType(), CompleteConnect(), CTransformOutputPin(), DecideBufferSize(), GetMediaType(), NonDelegatingQueryInterface(), Notify(), and SetMediaType().

IUnknown* CTransformOutputPin::m_pPosition

Definition at line 78 of file transfrm.h.

Referenced by NonDelegatingQueryInterface(), and ~CTransformOutputPin().

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

• D:/opendownloadmanager/ODM-1.x/Include.Add/DShow/transfrm.h
• D:/opendownloadmanager/ODM-1.x/Include.Add/DShow/transfrm.cpp