How to find Layer break of original DVD in Linux

[Pitou]

Hello,

I would like to do a 1:1 copy of a DVD-9.
I used vobcopy to copy all vobs to my HD.

I already have the parameter for growisofs to set the layer correctly.

Now I'm only missing that layer break number.

Any idea?

Thank you.

Pitou!

[r0lZ]

You can build an ISO with PgcEdit. It will request the LB position interactively, and will display the sector number (valid only for the ISO created by PgcEdit!)