Hi All
Just an update
I have the HDHomeRun dvb-t working in LinuxMCE 810 alpha 2 what I did was
1 wget
http://ppa.launchpad.net/mythbuntu-testing/ppa/ubuntu/pool/main/m/mythbuntu-weekly/mythbuntu-weekly_1-0ubuntu0+mythbuntu2_all.deb2 then install that package
this adds mythbuntu-weekly.list in /etc/apt/sources.list.d
3 apt-get update
4 apt-get install mythtv-backend mythtv-frontend mythtv-database
this pulls those and a few other packages from mythbuntu
5 then go into mythtv setup and add the tuner's and scan for channels and away it went
Problems
no sound in HD sound is fine in SD