Hi ppl

Could any one tell me how to go about listing all the DirectShow
Filter Categories so that i can list the filters under each category.
GraphEdit manages to do this. However, i have the C # source code for
a facisimile of GraphEdit & i cant figure out anything.

Here is the code i am using to enumerate all filters under a category

CComPtr< IEnumMoniker > pEm;
hr = pCreateDevEnum->CreateClassEnumerator(categoryCLSID, &pEm, 0 );


Please help me with some C++ code to get all the "filter categories".

Thanks

Nimish