How to find out the format of an existing DVD: ISO9960, Jolliet, UDF ?

[pstein]

Assume I got an already burned DVD from someone else.

 

How can I find out (preferred with ImgBurn) with which format is was

originally burned:

 

ISO9960

ISO9960 + Jolliet

ISO9960 + UDF

UDF

 

If this is not possible with ImgBurn: Is there another tool/way to find this out?

 

Pter

[LIGHTNING UK!]

Put it in the drive and look at it via Read mode.