i have written a source filter which works great with mpeg-1 media.
but i want my filter to handle wmv+asf as well, the problem is that there is
no splitter filter such as mpeg-1 splitter.
the default behaviour of the source filter named as "Windows Media Source
Filter" is to split the streams as well as passing it to the decoders.
how can i implement it on my own source filter?