Shrinkdvd analysis and encode at 1,245?

my dvdshrink analysis and encode at 1,245kb (i thik) which cause me 2 hours to do analysis and another 2 hr to encode. Can anyone tell me how i can analysis and encode at a higher speed? i have a liteon dvd drive 16x and a mad dog 6-in-1 8x dvd-/+ rw.

please stop creating new threads when you can simply reply to your old thread about the same subject.