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CBaseControlVideo::CBaseControlVideo

A version of this page is also available for

Windows Embedded CE 6.0 R3

4/8/2010

Constructs a CBaseControlVideo object.

Syntax

CBaseControlVideo(
  CBaseFilter* pFilter,
  CCritSec* pInterfaceLock,
  TCHAR* pName,
  LPUNKNOWN pUnk,
  HRESULT* phr
);

Parameters

  • pFilter
    Owning media filter object.
  • pInterfaceLock
    Critical section to use for locking.
  • pName
    Object description.
  • pUnk
    Typical COM ownership.
  • phr
    COM return value.

Return Value

None.

Remarks

The object implements the IBasicVideo control interface.

All the interface methods from IBasicVideo that this class implements require that the filter be connected correctly.

For this reason, the class is passed a pin with which it should synchronize with.

Whenever an interface method is called, the object determines that the pin is still connected.

Requirements

Windows Embedded CE Windows CE 2.12 and later
Windows Mobile Windows Mobile Version 5.0 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