AMovieDllUnregisterServer
A version of this page is also available for
4/8/2010
This function unregisters filters.
Syntax
HRESULT AMovieDllUnregisterServer(void);
Parameters
None.
Return Value
Returns an HRESULT value.
Remarks
Use this function to unregister a filter after use.
The following example shows how this might be done.
// Unregister Sample Compressor Filter
STDAPI
DllUnregisterServer( void )
{
HRESULT hr = AMovieDllUnregisterServer( );
if( FAILED(hr) )
return hr;
IFilterMapper *pFm = 0;
hr = CoCreateInstance( CLSID_FilterMapper
, NULL
, CLSCTX_INPROC_SERVER
, IID_IFilterMapper
, (void **)&pFm );
if(FAILED(hr))
return hr;
hr = pFm->UnregisterFilter(
&CLSID_VideoCompressorCategory,
g_wszName,
CLSID_SampleCompressorFilter);
pFm->Release();
return hr;
}
Requirements
| Windows Embedded CE | Windows CE 2.12 and later |
| Windows Mobile | Windows Mobile Version 5.0 and later |
| Note | Microsoft DirectShow applications and DirectShow filters have different include file and Library requirements For more information, see Setting Up the Build Environment, Version 2.12 requires DXPAK 1.0 or later |