79 lines
1.5 KiB
OpenEdge ABL
79 lines
1.5 KiB
OpenEdge ABL
|
/*++
|
||
|
|
|
||
|
|
Copyright (c) Microsoft Corporation. All rights reserved.
|
||
|
|
|
||
|
|
Module Name:
|
||
|
|
|
||
|
|
msptrmvc.cpp
|
||
|
|
|
||
|
|
Abstract:
|
||
|
|
|
||
|
|
MSP base classes: declaration of video capture terminal.
|
||
|
|
|
||
|
|
--*/
|
||
|
|
|
||
|
|
|
||
|
|
#ifndef _MSPTRMVC_H_
|
||
|
|
#define _MSPTRMVC_H_
|
||
|
|
|
||
|
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
|
// CVideoCaptureTerminal
|
||
|
|
|
||
|
|
class CVideoCaptureTerminal :
|
||
|
|
public CSingleFilterStaticTerminal
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
|
||
|
|
CVideoCaptureTerminal();
|
||
|
|
virtual ~CVideoCaptureTerminal();
|
||
|
|
|
||
|
|
public:
|
||
|
|
|
||
|
|
static HRESULT CreateTerminal(
|
||
|
|
IN CComPtr<IMoniker> pMoniker,
|
||
|
|
IN MSP_HANDLE htAddress,
|
||
|
|
OUT ITTerminal **ppTerm
|
||
|
|
);
|
||
|
|
|
||
|
|
// If we add any additional interfaces to this class then
|
||
|
|
// we must uncomment and expand the following.
|
||
|
|
//
|
||
|
|
// BEGIN_COM_MAP(CVideoCaptureTerminal)
|
||
|
|
// COM_INTERFACE_ENTRY_CHAIN(CSingleFilterStaticTerminal)
|
||
|
|
// END_COM_MAP()
|
||
|
|
|
||
|
|
DECLARE_LOG_ADDREF_RELEASE(CVideoCaptureTerminal);
|
||
|
|
|
||
|
|
private:
|
||
|
|
|
||
|
|
// CBaseTerminal required overrides
|
||
|
|
|
||
|
|
virtual HRESULT AddFiltersToGraph();
|
||
|
|
|
||
|
|
virtual LONG CountOfMediaTypes()
|
||
|
|
{
|
||
|
|
return 1;
|
||
|
|
}
|
||
|
|
|
||
|
|
virtual DWORD GetSupportedMediaTypes(void)
|
||
|
|
{
|
||
|
|
return (DWORD) TAPIMEDIATYPE_VIDEO;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Helper methods.
|
||
|
|
HRESULT CreateFilters();
|
||
|
|
HRESULT FindCapturePin();
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
inline
|
||
|
|
CVideoCaptureTerminal::CVideoCaptureTerminal(
|
||
|
|
)
|
||
|
|
{
|
||
|
|
m_TerminalDirection = TD_CAPTURE;
|
||
|
|
m_TerminalType = TT_STATIC;
|
||
|
|
}
|
||
|
|
|
||
|
|
#endif // _MSPTRMVC_H_
|