IAMovieSetup Interface (Windows CE 5.0)
This interface provides methods that allow objects in a dynamic-link library (DLL) to be self-registering. The IAMovieSetup interface works in conjunction with an overall registration architecture that COM requires; this architecture is partially implemented in the DirectShow base classes. The remainder of the implementation is described in the following sections.
When to Implement
Implement this interface if you want your filter or plug-in distributor to be able to register itself automatically as part of a setup routine on an end user system. The two methods in this interface, IAMovieSetup::Register and IAMovieSetup::Unregister, are implemented by the CBaseFilter base class for self-registering filters. For a complete list of steps showing how to use this interface with the DirectShow class library, see Register DirectShow Objects.
When to Use
Use implemented methods on this interface from an entry point on the filter that is called by a setup utility or installation utility. These are used automatically by the DirectShow architecture and normally should not need to be called by any other component.
Methods in Vtable Order
The following table shows the methods that appear in the Vtable beneath the standard COM methods inherited from IUnknown.
| Method | Description |
|---|---|
| Register | Adds the filter to the registry. |
| Unregister | Removes the filter from the registry. |
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 3.0 and later.
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