DivX streaming problems

[TwinMoonsAnime]

I have been trying to get DivX files to stream with Twonky and am having problems with any file over 2 Gigs. It will show the file under videos, but when I select it, the PS3 says unsupported format. Also, when I select "Information", the file size reported is incorrect. For the 2 gig file, it reports the size to be 393 megs. I know the PS3 no longer has a file size limit, so why is this not working correctly? I have seen the same issue posted elsewhere on these forums without a solution.