If you wannt it to play in a DVD player:
You will need to render the TL out as an MPEG2 Main Concept DVDA compatable video stream and a separate AC3 audio stream. Save them both with the same name (different extension) in the same folder.
Then import one or the other into DVDA. DVDA will automatically grab the other one. Then build your DVD either as a single movie or with menus.