Importing data




Is there an API that allows me to determine what kind of data is on the CD or DVD in the tray. If I call import with 0 as import flags it only imports ISO and probably any Joliet extentions that may be on the disc. If I want to import UDF I must use the IMPORT_UDF flag. Currently I import data in a loop.
If the import returns NIDTR_INVALID_FS I try a different set of options. This looks clumsy to me so I am wondering if there isn’t a better way. Also, does the SDK document what is imported when no flags are set ?