ReactOS 0.4.15-dev-8236-g99f0937
IKsTopologyInfo Interface Reference
Inheritance diagram for IKsTopologyInfo:
Collaboration diagram for IKsTopologyInfo:

Public Member Functions

HRESULT get_NumCategories ([out] DWORD *pdwNumCategories)
HRESULT get_Category ([in] DWORD dwIndex, [out] GUID *pCategory)
HRESULT get_NumConnections ([out] DWORD *pdwNumConnections)
HRESULT get_ConnectionInfo ([in] DWORD dwIndex, [out] KSTOPOLOGY_CONNECTION *pConnectionInfo)
HRESULT get_NodeName ([in] DWORD dwNodeId, [out] WCHAR *pwchNodeName, [in] DWORD dwBufSize, [out] DWORD *pdwNameLen)
HRESULT get_NumNodes ([out] DWORD *pdwNumNodes)
HRESULT get_NodeType ([in] DWORD dwNodeId, [out] GUID *pNodeType)
HRESULT CreateNodeInstance ([in] DWORD dwNodeId, [in] REFIID iid, [out] void **ppvObject)
- 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 IUnknownLPUNKNOWN

Detailed Description

Definition at line 22 of file vidcap.idl.

Member Function Documentation

◆ CreateNodeInstance()

HRESULT IKsTopologyInfo::CreateNodeInstance ( [in] DWORD  dwNodeId,
[in] REFIID  iid,
[out] void **  ppvObject 

◆ get_Category()

HRESULT IKsTopologyInfo::get_Category ( [in] DWORD  dwIndex,
[out] GUID pCategory 

◆ get_ConnectionInfo()

HRESULT IKsTopologyInfo::get_ConnectionInfo ( [in] DWORD  dwIndex,
[out] KSTOPOLOGY_CONNECTION pConnectionInfo 

◆ get_NodeName()

HRESULT IKsTopologyInfo::get_NodeName ( [in] DWORD  dwNodeId,
[out] WCHAR pwchNodeName,
[in] DWORD  dwBufSize,
[out] DWORD pdwNameLen 

◆ get_NodeType()

HRESULT IKsTopologyInfo::get_NodeType ( [in] DWORD  dwNodeId,
[out] GUID pNodeType 

◆ get_NumCategories()

HRESULT IKsTopologyInfo::get_NumCategories ( [out] DWORD pdwNumCategories)

◆ get_NumConnections()

HRESULT IKsTopologyInfo::get_NumConnections ( [out] DWORD pdwNumConnections)

◆ get_NumNodes()

HRESULT IKsTopologyInfo::get_NumNodes ( [out] DWORD pdwNumNodes)

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