Microsoft DirectX 9.0

RenderEngine.RenderOutputPins Method

The RenderOutputPins method creates the previewing portion of the filter graph.




This method takes no parameters.

Error Codes

If the method fails, an error is raised, and Err.Number can be set to one of the following values:

Value Description
E_INVALIDARG Invalid argument.
E_RENDER_ENGINE_IS_BROKEN Operation failed because project was not rendered successfully.
E_UNEXPECTED Unexpected error.


Before calling this method, call ConnectFrontEnd to build the front end of the graph. To perform an operation other than preview, do not call this method. Instead, call GetGroupOutputPin to obtain pointers to the output pins.

See Also