Inheritance diagram for IAMVideoAccelerator:

Collaboration diagram for IAMVideoAccelerator:

Public Member Functions
HRESULT	GetVideoAcceleratorGUIDs ([in][out] LPDWORD pdwNumGuidsSupported, [in][out] LPGUID pGuidsSupported)

HRESULT	GetUncompFormatsSupported ([in] const GUID *pGuid, [in][out] LPDWORD pdwNumFormatsSupported, [in][out] LPDDPIXELFORMAT pFormatsSupported)

HRESULT	GetInternalMemInfo ([in] const GUID pGuid, [in] const AMVAUncompDataInfo pamvaUncompDataInfo, [in][out] LPAMVAInternalMemInfo pamvaInternalMemInfo)

HRESULT	GetCompBufferInfo ([in] const GUID pGuid, [in] const AMVAUncompDataInfo pamvaUncompDataInfo, [in][out] LPDWORD pdwNumTypesCompBuffers, [out] LPAMVACompBufferInfo pamvaCompBufferInfo)

HRESULT	GetInternalCompBufferInfo ([in][out] LPDWORD pdwNumTypesCompBuffers, [out] LPAMVACompBufferInfo pamvaCompBufferInfo)

HRESULT	BeginFrame ([in] const AMVABeginFrameInfo *amvaBeginFrameInfo)

HRESULT	EndFrame ([in] const AMVAEndFrameInfo *pEndFrameInfo)

HRESULT	GetBuffer ([in] DWORD dwTypeIndex, [in] DWORD dwBufferIndex, [in] BOOL bReadOnly, [out] LPVOID ppBuffer, [out] LONG lpStride)

HRESULT	ReleaseBuffer ([in] DWORD dwTypeIndex, [in] DWORD dwBufferIndex)

HRESULT	Execute ([in] DWORD dwFunction, [in] LPVOID lpPrivateInputData, [in] DWORD cbPrivateInputData, [in] LPVOID lpPrivateOutputDat, [in] DWORD cbPrivateOutputData, [in] DWORD dwNumBuffers, [in] const AMVABUFFERINFO *pamvaBufferInfo)

HRESULT	QueryRenderStatus ([in] DWORD dwTypeIndex, [in] DWORD dwBufferIndex, [in] DWORD dwFlags)

HRESULT	DisplayFrame ([in] DWORD dwFlipToIndex, [in] IMediaSample *pMediaSample)

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 28 of file videoacc.idl.

Member Function Documentation

◆ BeginFrame()

HRESULT IAMVideoAccelerator::BeginFrame ( [in] const AMVABeginFrameInfo * amvaBeginFrameInfo )

◆ DisplayFrame()

HRESULT IAMVideoAccelerator::DisplayFrame	(	[in] DWORD	dwFlipToIndex,
		[in] IMediaSample *	pMediaSample
	)

◆ EndFrame()

HRESULT IAMVideoAccelerator::EndFrame ( [in] const AMVAEndFrameInfo * pEndFrameInfo )

◆ Execute()

HRESULT IAMVideoAccelerator::Execute	(	[in] DWORD	dwFunction,
		[in] LPVOID	lpPrivateInputData,
		[in] DWORD	cbPrivateInputData,
		[in] LPVOID	lpPrivateOutputDat,
		[in] DWORD	cbPrivateOutputData,
		[in] DWORD	dwNumBuffers,
		[in] const AMVABUFFERINFO *	pamvaBufferInfo
	)

◆ GetBuffer()

HRESULT IAMVideoAccelerator::GetBuffer	(	[in] DWORD	dwTypeIndex,
		[in] DWORD	dwBufferIndex,
		[in] BOOL	bReadOnly,
		[out] LPVOID *	ppBuffer,
		[out] LONG *	lpStride
	)

◆ GetCompBufferInfo()

HRESULT IAMVideoAccelerator::GetCompBufferInfo	(	[in] const GUID *	pGuid,
		[in] const AMVAUncompDataInfo *	pamvaUncompDataInfo,
		[out] LPDWORD	pdwNumTypesCompBuffers,
		[out] LPAMVACompBufferInfo	pamvaCompBufferInfo
	)

◆ GetInternalCompBufferInfo()

HRESULT IAMVideoAccelerator::GetInternalCompBufferInfo	(	[out] LPDWORD	pdwNumTypesCompBuffers,
		[out] LPAMVACompBufferInfo	pamvaCompBufferInfo
	)

◆ GetInternalMemInfo()

HRESULT IAMVideoAccelerator::GetInternalMemInfo	(	[in] const GUID *	pGuid,
		[in] const AMVAUncompDataInfo *	pamvaUncompDataInfo,
		[out] LPAMVAInternalMemInfo	pamvaInternalMemInfo
	)

◆ GetUncompFormatsSupported()

HRESULT IAMVideoAccelerator::GetUncompFormatsSupported	(	[in] const GUID *	pGuid,
		[out] LPDWORD	pdwNumFormatsSupported,
		[out] LPDDPIXELFORMAT	pFormatsSupported
	)

◆ GetVideoAcceleratorGUIDs()

HRESULT IAMVideoAccelerator::GetVideoAcceleratorGUIDs	(	[out] LPDWORD	pdwNumGuidsSupported,
		[out] LPGUID	pGuidsSupported
	)

◆ QueryRenderStatus()

HRESULT IAMVideoAccelerator::QueryRenderStatus	(	[in] DWORD	dwTypeIndex,
		[in] DWORD	dwBufferIndex,
		[in] DWORD	dwFlags
	)

◆ ReleaseBuffer()

HRESULT IAMVideoAccelerator::ReleaseBuffer	(	[in] DWORD	dwTypeIndex,
		[in] DWORD	dwBufferIndex
	)

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

sdk/include/dxsdk/videoacc.idl

Public Member Functions

Additional Inherited Members