audiodeck

for movie, choose either "ac3或pcm自動選擇(48khz)" or "ac3訊號(48khz)".
then open your player ( ex. powerdvd...). the spdif option will show up and be available for you to choose.

for music, choose "pcm訊號", 44.1khz(at the right side of the panel).

good luck and have fun ~