Microsoft DirectX 9.0

IAMNetShowPreroll Interface

The IAMNetShowPreroll interface enables clients to retrieve and modify the preroll settings on the Windows Media Source filter. The default preroll time is five seconds.

In addition to the methods inherited from IDispatch, the IAMNetShowPreroll interface exposes the following methods.

Method Description
get_Preroll Queries whether the filter is currently prerolling.
put_Preroll Specifies whether the filter should start prerolling.