This topic documents a feature of Visual Filters and Transitions, which is deprecated as of Windows Internet Explorer 9 and obsolete as of Internet Explorer 10.
Called after the base class has completed its setup.
virtual HRESULT OnSetup( DWORD dwFlags ) = 0;
- [in] Flags that are passed in by the container through the IDXTransform::Setup method.
Returns S_OK if successful, or an implementation-specific error code on failure. This value will be passed back to the transform user as the HRESULT return value for IDXTransform::Setup.
The transform might need to override this function to obtain information about the input and output data objects if the transform needs that information to generate the output.