IMediaStreamFilter Interface Reference

Inheritance diagram for IMediaStreamFilter:

Collaboration diagram for IMediaStreamFilter:

Public Member Functions
HRESULT	AddMediaStream ([in] IAMMediaStream *pAMMediaStream)
HRESULT	GetMediaStream ([in] REFMSPID idPurpose, [out] IMediaStream **ppMediaStream)
HRESULT	EnumMediaStreams ([in] long Index, [out] IMediaStream **ppMediaStream)
HRESULT	SupportSeeking ([in] BOOL bRenderer)
HRESULT	ReferenceTimeToStreamTime ([in][out] REFERENCE_TIME *pTime)
HRESULT	GetCurrentStreamTime ([out] REFERENCE_TIME *pCurrentStreamTime)
HRESULT	WaitUntil ([in] REFERENCE_TIME WaitStreamTime)
HRESULT	Flush ([in] BOOL bCancelEOS)
HRESULT	EndOfStream ()
Public Member Functions inherited from IBaseFilter
HRESULT	EnumPins ([out] IEnumPins **ppEnum)
HRESULT	FindPin ([in, string] LPCWSTR Id, [out] IPin **ppPin)
HRESULT	QueryFilterInfo ([out] FILTER_INFO *pInfo)
HRESULT	JoinFilterGraph ([in] IFilterGraph *pGraph, [in, string] LPCWSTR pName)
HRESULT	QueryVendorInfo ([out, string] LPWSTR *pVendorInfo)
Public Member Functions inherited from IMediaFilter
HRESULT	Stop (void)
HRESULT	Pause (void)
HRESULT	Run (REFERENCE_TIME tStart)
HRESULT	GetState ([in] DWORD dwMilliSecsTimeout, [out] FILTER_STATE *State)
HRESULT	SetSyncSource ([in] IReferenceClock *pClock)
HRESULT	GetSyncSource ([out] IReferenceClock **pClock)
Public Member Functions inherited from IPersist
HRESULT	GetClassID ([out] CLSID *pClassID)
Public Member Functions inherited from IUnknown
HRESULT	QueryInterface ([in] REFIID riid, [out, iid_is(riid)] void **ppvObject)
ULONG	AddRef ()
ULONG	Release ()

Additional Inherited Members
Public Types inherited from IBaseFilter
typedef struct IBaseFilter::_FilterInfo	FILTER_INFO
Public Types inherited from IMediaFilter
enum	_FilterState { State_Stopped , State_Paused , State_Running }
typedef enum IMediaFilter::_FilterState	FILTER_STATE
Public Types inherited from IPersist
typedef IPersist *	LPPERSIST
Public Types inherited from IUnknown
typedef IUnknown *	LPUNKNOWN

Detailed Description

Definition at line 155 of file amstream.idl.

Member Function Documentation

AddMediaStream()

HRESULT IMediaStreamFilter::AddMediaStream

(

[in] IAMMediaStream *

pAMMediaStream

)

EndOfStream()

HRESULT IMediaStreamFilter::EndOfStream

(

)

EnumMediaStreams()

HRESULT IMediaStreamFilter::EnumMediaStreams	(	[in] long	Index,
		[out] IMediaStream **	ppMediaStream
	)

Flush()

HRESULT IMediaStreamFilter::Flush

(

[in] BOOL

bCancelEOS

)

GetCurrentStreamTime()

HRESULT IMediaStreamFilter::GetCurrentStreamTime

(

[out] REFERENCE_TIME *

pCurrentStreamTime

)

GetMediaStream()

HRESULT IMediaStreamFilter::GetMediaStream	(	[in] REFMSPID	idPurpose,
		[out] IMediaStream **	ppMediaStream
	)

ReferenceTimeToStreamTime()

HRESULT IMediaStreamFilter::ReferenceTimeToStreamTime

(

[out] REFERENCE_TIME *

pTime

)

SupportSeeking()

HRESULT IMediaStreamFilter::SupportSeeking

(

[in] BOOL

bRenderer

)

WaitUntil()

HRESULT IMediaStreamFilter::WaitUntil

(

[in] REFERENCE_TIME

WaitStreamTime

)

---

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

• sdk/include/dxsdk/amstream.idl