Can't Do AAC to AC3 with FFDSHOW: Errors Out and Closes

[dougdude9]

Well, I kinda spoke too soon. My issue described in this thread is indeed fixed... see above post. It dealth with a newer version of ffdshow not allowing ac3 encoding on the fly to work. It would crash.

Now I have a new problem in which I will probably start a new thread.
The issue is not being able to play mp4 files in Windows 7 Media Center 64 bit. It says codec misssing. I have tried LAV and ffdshow. No matter how I have it setup, it doesn't work. I have also tried disabling M$ stuff on teh swap tab.

Any ideas?

Thanks,
Doug