Watching self-made DVDs can be very enjoyable. But the final quality may not be as good as we thought it would be due that the process of making your own DVD might not be very professional. So here comes the question of how to edit a half-prepared DVD movie, say a DVD taken by DVD camcorder, to a high quality DVD.

In fact, this is not complicated. All you need to do is the following two steps:

1. Re-edit your DVD movie on your computer.
2. Burn the optimized DVD movie to a new DVD disc.

My OS is Mac, so everything below is based on Mac OS.