Not sure where to ask this, to this make me beginner.
Is there a way to find physical location on the DVD based on sector number?
Now I am not talking pinpoint accuracy, but postage stamp area is good enough.
I had badly scratched DVD-Video that failed ripping at one point even after 100s retries and the general cleaning I do with toothpaste that helped me in the past. The other day I just could not read the DVD-Video, on 2 different drives, etc. I was using DVD Decrypter that report the failure. It would have helped me a lot if I could concentrate on small area for further cleaning.
Now, I know there are different media, DVD media, pressed and burnt, SL and DL, +R and -R, So it is possible? Where is sector zero anyway?