MarcBidon - 2011-11-21

I'm tryiing to use Mediatomb on a Popcorn C200 because I'm using an integrated DLNA player (TV Toshiba 32TL838) and he must use a server using MPEG2 transcoding for video (music & pictures are natively correctly handled). Unfortunatelly, the C200 don't have this possbility but I see it on the Mediatomb capabilities.
So I've successfully intalled Mediatomb on the pch, it starts but it seems the the video files aren't transcoded. Could someone can explain exactly me what I have to install and what settings I have to use to read avi and mkv files?

Thanks in advance.