CTransInPlaceFilter Class Reference

#include <transip.h>

Inheritance diagram for CTransInPlaceFilter:

List of all members.

Public Member Functions
virtual CBasePin *	GetPin (int n)
	CTransInPlaceFilter (TCHAR *, LPUNKNOWN, REFCLSID clsid, HRESULT *, bool bModifiesData=true)
HRESULT	GetMediaType (int iPosition, CMediaType *pMediaType)
HRESULT	DecideBufferSize (IMemAllocator *, ALLOCATOR_PROPERTIES *)
HRESULT	CheckTransform (const CMediaType *mtIn, const CMediaType *mtOut)
HRESULT	CompleteConnect (PIN_DIRECTION dir, IPin *pReceivePin)
virtual HRESULT	Receive (IMediaSample *pSample)
virtual HRESULT	Transform (IMediaSample *pSample) PURE
Protected Member Functions
IMediaSample *	Copy (IMediaSample *pSource)
CTransInPlaceInputPin *	InputPin () const
CTransInPlaceOutputPin *	OutputPin () const
BOOL	TypesMatch ()
BOOL	UsingDifferentAllocators () const
Protected Attributes
bool	m_bModifiesData
Friends
class	CTransInPlaceInputPin
class	CTransInPlaceOutputPin

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Detailed Description

Definition at line 82 of file transip.h.

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Constructor & Destructor Documentation

CTransInPlaceFilter::CTransInPlaceFilter	(	TCHAR *	pName,
		LPUNKNOWN	pUnk,
		REFCLSID	clsid,
		HRESULT *	phr,
		bool	bModifiesData = true
	)

Definition at line 11 of file transip.cpp.

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Member Function Documentation

CBasePin * CTransInPlaceFilter::GetPin

(

int

n

)

[virtual]

Reimplemented from CTransformFilter.

Definition at line 45 of file transip.cpp.

References ASSERT, CTransInPlaceInputPin, CTransInPlaceOutputPin, hr, HRESULT, CTransformFilter::m_pInput, CTransformFilter::m_pOutput, NAME, NULL, and S_OK.

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

Reimplemented from CTransformFilter.

Definition at line 98 of file transip.h.

References DbgBreak.

HRESULT CTransInPlaceFilter::DecideBufferSize	(	IMemAllocator *	pAlloc,
		ALLOCATOR_PROPERTIES *	pProperties
	)			[virtual]

Reimplemented from CTransformFilter.

Definition at line 141 of file transip.cpp.

References DbgLog, E_FAIL, FAILED, hr, HRESULT, InputPin(), CBasePin::IsConnected(), LOG_MEMORY, CTransformFilter::m_pInput, and CTransInPlaceInputPin::PeekAllocator().

HRESULT CTransInPlaceFilter::CheckTransform	(	const CMediaType *	mtIn,
		const CMediaType *	mtOut
	)			[inline, virtual]

Reimplemented from CTransformFilter.

Definition at line 106 of file transip.h.

References S_OK.

HRESULT CTransInPlaceFilter::CompleteConnect	(	PIN_DIRECTION	dir,
		IPin *	pReceivePin
	)			[virtual]

Reimplemented from CTransformFilter.

Definition at line 95 of file transip.cpp.

References ASSERT, CTransformInputPin::CurrentMediaType(), CTransformOutputPin::CurrentMediaType(), CBasePin::IsConnected(), CBaseFilter::m_pGraph, CTransformFilter::m_pInput, CTransformFilter::m_pOutput, and CBaseFilter::ReconnectPin().

HRESULT CTransInPlaceFilter::Receive

(

IMediaSample *

pSample

)

[virtual]

Reimplemented from CTransformFilter.

Definition at line 290 of file transip.cpp.

References Copy(), DbgLog, CBaseOutputPin::Deliver(), FAILED, hr, HRESULT, LOG_TRACE, CTransformFilter::m_bQualityChanged, CTransformFilter::m_bSampleSkipped, CTransformFilter::m_pInput, CTransformFilter::m_pOutput, MSR_START, MSR_STOP, CBaseFilter::NotifyEvent(), NULL, S_FALSE, CBaseInputPin::SampleProps(), Transform(), TRUE, and UsingDifferentAllocators().

virtual HRESULT CTransInPlaceFilter::Transform

(

IMediaSample *

pSample

)

[virtual]

Referenced by Receive().

IMediaSample * CTransInPlaceFilter::Copy

(

IMediaSample *

pSource

)

[protected]

Definition at line 201 of file transip.cpp.

References ASSERT, BOOL, DeleteMediaType(), FAILED, FALSE, hr, HRESULT, CTransformFilter::m_bSampleSkipped, CTransformFilter::m_pInput, NULL, OutputPin(), CTransInPlaceOutputPin::PeekAllocator(), S_OK, CBaseInputPin::SampleProps(), and TRUE.

Referenced by Receive().

CTransInPlaceInputPin* CTransInPlaceFilter::InputPin

(

)

const [inline, protected]

Definition at line 136 of file transip.h.

Referenced by DecideBufferSize().

CTransInPlaceOutputPin* CTransInPlaceFilter::OutputPin

(

)

const [inline, protected]

Definition at line 140 of file transip.h.

Referenced by Copy(), CTransInPlaceInputPin::GetAllocator(), CTransInPlaceInputPin::GetAllocatorRequirements(), and CTransInPlaceInputPin::NotifyAllocator().

BOOL CTransInPlaceFilter::TypesMatch

(

)

[inline, protected]

Definition at line 146 of file transip.h.

BOOL CTransInPlaceFilter::UsingDifferentAllocators

(

)

const [inline, protected]

Definition at line 153 of file transip.h.

Referenced by CTransInPlaceOutputPin::CheckMediaType(), and Receive().

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Friends And Related Function Documentation

friend class CTransInPlaceInputPin [friend]

Definition at line 133 of file transip.h.

Referenced by GetPin().

friend class CTransInPlaceOutputPin [friend]

Definition at line 134 of file transip.h.

Referenced by GetPin().

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Member Data Documentation

bool CTransInPlaceFilter::m_bModifiesData [protected]

Definition at line 131 of file transip.h.

Referenced by CTransInPlaceInputPin::NotifyAllocator().

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

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