I'm developing an audio application using Directshow 9.
It is possible to build an entire Filter Graph inside a Source filter so that its output pin is connected directly to the internal Filter Graph last filter's output pin? The idea would be to process the resulting audio stream in another Filter Graph with this Source Filter, which would be more handy ( add some transform filters or file renderers).
If so, how to deal with synchronitzation between the two Filter Graphs and internal audio buffer size?
Thanks for your time and knowledge,