any ideas why i'm not getting dolby digital surround sound output from my PC, gaf? my motherboard is a
GIGABYTE GA-970A-UD3
and it has an optical output, and my surround sound system picks up audio from it fine, but i don't get a dolby digital or DTS confirmation on my receiver, says its just playing in pro logic....under properties on my sound settings both DD and DTS are checked so that's why i'm confused. it's a direct connection from the output to my receiver which works fine with everything.
ideally i'd like to get surround sound from my TV (HDMI from comp, then optical to receiver) since that's how i hook up all my game systems and they use surround sound with no issues at all, but i could see why my computer would force a 2 channel audio output through to my sony tv but....i don't get why the optical jack on the motherboard won't give SS when i have those options ticked, and my motherboard details clearly say it supports dolby...
do i need to buy a dedicated sound card or something?