I stream over my wired network to xbox running media centre with DVB Dream & VLC.
Once you have dvb dream running go to options, prefrences, LAN streaming & activate.
Now open VLC and click on wizard, stream to network, choose, click on network tab, this should show defalt settings of UDP/RTP & port set to 1234 if it doesnt set them to this & click OK then next. Now choose HTTP & leave bottom box blank, MPEG TS, Finish. Now make sure in VLC audio is set to the same channel as the one you are using in DVB dream.
Now what I do to get it on my Xbox is on my C drive on my PC which the IP is 192.168.1.4 I have a small line of text written with notepad which reads
http://192.168.1.4:8080 now save this on a drive on your computer that is shared on your network but onced saved change the .txt extension to .strm
Now on your xbox media centre go to video, press back and on the righthand side choose workgroup and navigate to your saved .strm file.
Hopefully you should now be watching your satellite if you have no sound check audio on VLC is set to the same as DVB Dream.