cheatcodes in cd/DVD labels

[cbagger01]

FYI,

There is a Linux command line program that will do the work for you. It is called "isoinfo":
.

Thanks cbagger01,
you solved the reading during booting

isoinfo -d -i ./DVD.dat | grep "Volume set id:" | cut -d : -f 2

Now remains the bigger problem of writing the label "Volume set id" in a very easy way on the ISO.
If I have time I will try something this evening.

Simone

Looks like you figured out another way. This is how I did it. In this example, the contents of the publisher field is stored inside the shell variable named $PUBLISHER

PUBLISHER="$(isoinfo -d -i /dev/cdrom1 | sed -n 's/^Publisher\ id://p')"

I know that K3b can be used to modify the volume/author/publisher for a project, but I do not know if you can do this to an already created knoppix.iso file.

You also may be able to use a program like ISO MASTER in the knoppix utilities menu to build a new iso with different volume/author/publisher.