I have direct show problem and but I am not sure is it bug or not??
When I start DD I am getting that error message:
"can not create source filter. You must run "ddreg.bat" to register DD AV source filter"
I run
ddreg.bat many times and tried to unregister
ddsource.ax but nothing chanced

. all time I get same error message. When I was using XP, DVB dream work stable in same hardware. as a result I can not create source filter
P.S.: I have stable other players in my system (like progdvb or dvb viewer)
if necessary I can write more information about my system
Thanks everyone from Turkey :D