DVD2ONE speed

Has anyone else noticed that it takes longer to use dvd2one if you do not use the default sound track. I tend to use AC3 2.0 instead of the default and it seems to take twice as long to process. I can live with this if it is “expected”. Has anyone else encountered this?

The speed of DVD2One is mostly dependant on disc IO.

You can speed up DVD2One dramatically by using separate physical discs and controllers.

So how does this releate to a 2 channel track being processed faster then a 5.1 channel track? Easy, size matters.

Reading and writing a larger soundtrack takes more time then reading and writing a smaller soundtrack.