Hi,
I am using a BGT3620 and am noticing occasional stuttering in HD freeview channels on Windows Media Center in the UK. It seems to happen a lot in wide panning shots. Watching Formula 1 on the BBC really shows this up. There are several threads discussing this issue with no solution. Recorded live HD shows the same. If I bring up the MCE info (411 then the info button) the frame rate seems to jump form 50hz to 25hz and back causing the stutter. I have switched off all the post processing in the graphics driver (helped a little) and my signal is strong - I live 2 miles from the transmitter. Playback of Blu-ray and HD .mkv files are fine.
System spec:
Intel i3 3225 with HD4000 graphics (latest driver)
Asus H77 based motherboard
Blackgold BGT3620 dual channel HD freeview card
4Gig RAM
1TB WD Green hard drive
Other forums discussing the same issue
http://www.thegreenbutton.tv/forums/viewtopic.php?f=28&t=2496
http://experts.windows.com/w/experts_wiki/71.aspx?Sort=MostRecent&PageIndex=1#comments
http://www.avforums.com/forums/freeview/1698918-freeview-hd-micro-stutter.html
Can you help in this? Watching HD Freeview with the the stutter is really annoying.
Thanks