/// <summary>
/// Erzeugt einen neuen Filter.
/// </summary>
/// <param name="name">Der Name des Filters.</param>
/// <param name="info">Die Informationen zum Filter.</param>
/// <returns>Die COM Schnittstelle des neuen Filters.</returns>
private TypedComIdentity <IBaseFilter> AddFilter(string name, FilterInformation info)
{
// Create it
var filter = info.CreateFilter();
try
{
// Register
AddFilter(name, filter);
// Report
return(filter);
}
catch
{
// Cleanup
filter.Dispose();
// Forward
throw;
}
}
/// <summary>
/// Erzeugt einen neuen Filter.
/// </summary>
/// <param name="name">Der Name des Filters.</param>
/// <param name="info">Die Informationen zum Filter.</param>
/// <returns>Die COM Schnittstelle des neuen Filters.</returns>
private TypedComIdentity<IBaseFilter> AddFilter( string name, FilterInformation info )
{
// Create it
var filter = info.CreateFilter();
try
{
// Register
AddFilter( name, filter );
// Report
return filter;
}
catch
{
// Cleanup
filter.Dispose();
// Forward
throw;
}
}
