CTransformFilter::CTransformFilter (Windows Embedded CE 6.0)
1/6/2010
Constructs a CTransformFilter object.
Syntax
CTransformFilter(
TCHAR *pObjectName,
LPUNKNOWN lpUnk,
CLSID clsid
);
Parameters
- pObjectName
Name given to the CTransformFilter object.
- lpUnk
Pointer to LPUNKNOWN.
- clsid
Class identifier of the CTransformFilter class.
Return Value
None.
Remarks
The constructor of the derived class calls this member function.
The pin objects are not created at this time; they are created when calling the CTransformFilter::GetPin member function. Thus the pins (m_pInput and m_pOutput) cannot be referred to in the constructor unless GetPin is first called.
(An external object can find pins only by enumerating them or by calling IBaseFilter::FindPin. These each call GetPin, so the pins are created as soon as they are needed.)
Requirements
| Windows Embedded CE | Windows CE 2.12 and later |
| Note | Microsoft DirectShow applications and DirectShow filters have different include file and Library requirements For more information, see Setting Up the Build Environment, Version 2.12 requires DXPAK 1.0 or later |