Well, I am sure I am getting a lot more traffic on this site recently because I released the AC3 codec yesterday. Essentially I got tired of the fact that the two that I found didn’t work well on Intel Macs, so I took one and fixed it.
I already have one minor bug to fix (not worth releasing a new version though since it is just a version number). The next step is to figure out how to do AC3 passthrough. I am thinking I need to bug the Apple Engineers on the mailing lists in order to figure this one out.
Anyway, for the curious, the project page is located at here.