DirectShow Programming

I have two wav files that I am playing through DirectShow. Currently this requires two IMediaControl objects. I can adjust the volume on each, and can apply DMO filters using DirectShow wrappers as well. What I want to be able to do is have DirectShow mix the two files for me in a way I can dictate, and then output the combination to the sound card. However, I do not want to lose the ability to adjust the volumes separately or applying a DMO filter. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Complete ownership and distribution copyrights to all work purchased. ## Platform Windows 98SE, ME, 2K, XP ## Deadline information Must be completed by 19/20/2002 but would prefer code ASAP.