IMediaSample Interface Reference

Inheritance diagram for IMediaSample:

Collaboration diagram for IMediaSample:

Public Member Functions
HRESULT	GetPointer ([out] BYTE **ppBuffer)
long	GetSize (void)
HRESULT	GetTime ([out] REFERENCE_TIME *pTimeStart, [out] REFERENCE_TIME *pTimeEnd)
HRESULT	SetTime ([in] REFERENCE_TIME *pTimeStart, [in] REFERENCE_TIME *pTimeEnd)
HRESULT	IsSyncPoint (void)
HRESULT	SetSyncPoint (BOOL bIsSyncPoint)
HRESULT	IsPreroll (void)
HRESULT	SetPreroll (BOOL bIsPreroll)
LONG	GetActualDataLength (void)
HRESULT	SetActualDataLength (LONG length)
HRESULT	GetMediaType (AM_MEDIA_TYPE **ppMediaType)
HRESULT	SetMediaType (AM_MEDIA_TYPE *pMediaType)
HRESULT	IsDiscontinuity (void)
HRESULT	SetDiscontinuity (BOOL bDiscontinuity)
HRESULT	GetMediaTime ([out] LONGLONG *pTimeStart, [out] LONGLONG *pTimeEnd)
HRESULT	SetMediaTime ([in] LONGLONG *pTimeStart, [in] LONGLONG *pTimeEnd)
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 IUnknown
typedef IUnknown *	LPUNKNOWN

Detailed Description

Definition at line 390 of file axcore.idl.

Member Function Documentation

GetActualDataLength()

LONG IMediaSample::GetActualDataLength

(

void

)

Implemented in CMediaSample.

GetMediaTime()

HRESULT IMediaSample::GetMediaTime	(	[out] LONGLONG *	pTimeStart,
		[out] LONGLONG *	pTimeEnd
	)

Implemented in CMediaSample.

GetMediaType()

HRESULT IMediaSample::GetMediaType

(

AM_MEDIA_TYPE **

ppMediaType

)

GetPointer()

HRESULT IMediaSample::GetPointer

(

[out] BYTE **

ppBuffer

)

Implemented in CMediaSample.

Referenced by CKsInterfaceHandler::KsProcessMediaSamples().

GetSize()

long IMediaSample::GetSize

(

void

)

Implemented in CMediaSample.

Referenced by CKsInterfaceHandler::KsProcessMediaSamples().

GetTime()

HRESULT IMediaSample::GetTime	(	[out] REFERENCE_TIME *	pTimeStart,
		[out] REFERENCE_TIME *	pTimeEnd
	)

Implemented in CMediaSample.

Referenced by CKsInterfaceHandler::KsProcessMediaSamples().

IsDiscontinuity()

HRESULT IMediaSample::IsDiscontinuity

(

void

)

Implemented in CMediaSample.

IsPreroll()

HRESULT IMediaSample::IsPreroll

(

void

)

Implemented in CMediaSample.

IsSyncPoint()

HRESULT IMediaSample::IsSyncPoint

(

void

)

Implemented in CMediaSample.

SetActualDataLength()

HRESULT IMediaSample::SetActualDataLength

(

LONG

length

)

Implemented in CMediaSample.

Referenced by CKsInterfaceHandler::KsCompleteIo().

SetDiscontinuity()

HRESULT IMediaSample::SetDiscontinuity

(

BOOL

bDiscontinuity

)

Implemented in CMediaSample.

Referenced by CKsInterfaceHandler::KsCompleteIo().

SetMediaTime()

HRESULT IMediaSample::SetMediaTime	(	[in] LONGLONG *	pTimeStart,
		[in] LONGLONG *	pTimeEnd
	)

Implemented in CMediaSample.

SetMediaType()

HRESULT IMediaSample::SetMediaType

(

AM_MEDIA_TYPE *

pMediaType

)

SetPreroll()

HRESULT IMediaSample::SetPreroll

(

BOOL

bIsPreroll

)

Implemented in CMediaSample.

Referenced by CKsInterfaceHandler::KsCompleteIo().

SetSyncPoint()

HRESULT IMediaSample::SetSyncPoint

(

BOOL

bIsSyncPoint

)

Implemented in CMediaSample.

Referenced by CKsInterfaceHandler::KsCompleteIo().

SetTime()

HRESULT IMediaSample::SetTime	(	[in] REFERENCE_TIME *	pTimeStart,
		[in] REFERENCE_TIME *	pTimeEnd
	)

Implemented in CMediaSample.

Referenced by COutputPin::IoProcessRoutine(), and CKsInterfaceHandler::KsCompleteIo().

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

• sdk/include/dxsdk/axcore.idl