I used IFOEDIT’s authoring feature to create a dvd folder
from a good m2v AND mp2 file, but the resulting
vob’s have no sound. I know the mp2 has sound because
I played it with windows media player and heard the good
soundtrack. What could I have done wrong? (I tried
3 times to be sure - NO SOUND).
I did more research and found a free program called
BeSpliced (part of the IFOEDIT offerings) and it
fixes mp2 sound problems. After using it, the resulting
DVD is just fine with sound and no sync problems
(but I had to rename the sound file extension
to be m2a instead of mp2 also).