CBaseControlVideo::SetDefaultSourceRect

  • 项目

Sets the default source video rectangle as a pure virtual function. This in an internal member function that gets called when the source rectangle is reset.

virtual HRESULT SetDefaultSourceRect( ) PURE;

Parameters

None.

Return Values

Returns an HRESULT value.

Remarks

Derived classes should override this to reset the source rectangle. It is called from CBaseControlVideo::SetDefaultSourcePosition.

Requirements

DirectShow applications and DirectShow filters have different include file and link library requirements. See Setting Up the Build Environment for more information.

OS Versions: Windows CE 2.12 and later. Version 2.12 requires DXPAK 1.0 or later.
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Last updated on Wednesday, April 13, 2005

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