| Microsoft DirectX 9.0 |
The GetFilterGraph method retrieves the filter graph that the render engine has constructed, if any.
Syntax
object.GetFilterGraph(
ppFG As IGraphBuilder
)
Parameters
ppFG
The FilgraphManager object that receives the filter graph.
Error Codes
If the method fails, an error is raised, and Err.Number can be set to the following value:
| Value | Description |
| E_MUST_INIT_RENDERER | Render engine failed to initialize. |
See Also