I don't have a copy of the DVD-Video spec so I'm not sure if it's technically required, but I understand there are players out there which will choke if they don't find a DD track. Perhaps it's best to leave it on too if both will fit.
I don't have a copy of the DVD-Video spec so I'm not sure if it's technically required, but I understand there are players out there which will choke if they don't find a DD track. Perhaps it's best to leave it on too if both will fit.