How know nero and other tools that on a disc is a copy protection and break?

vbimport

#1

Hello,

how know nero and other tools that on a disc is a copy protection and break? There are files that scan?


#2

Nero doesn’t decrypt any disks, for DVD movies you need something like DvdFab or AnyDVD, for CD’s take a look at the copy protection forum here at Myce. You can learn more about DVDFab and Anydvd here at the Movie Copy Software forum.


#3

Hi,

thanks. But I know how copy.

My interesting is there exists a singatur that nero do not allowed to copy? Or there exists special files that nero know that. How know nero if there is a copy protection on it?


#4

Nero doesn’t “know” if a disk has copy protection, it simply won’t be able to read it because it doesn’t have the decryption “keys”


#5

[QUOTE=Waly;2575738]My interesting is there exists a singatur that nero do not allowed to copy ?[/QUOTE]Yes, something of the kind.
Have a look here starting with copy control information
http://www.roxio.com/eng/support/compatibility_forum/glossary.html#c

More detailed information can be found e.g. in this document:
ftp://ftp.avc-pioneer.com/Mtfuji_7/Proposal/Oct06/Pioneer/READ_DISC_STRUCTURE.pdf