Commercial/non-commercial medium test

摘要

In certain embodiments, methods and apparatus are presented for testing a medium to determine whether it was non-commercially created involve determining if a drive comprises a recordable drive; if the drive comprises a recordable drive: determining whether a medium comprises a closed medium. If the medium does not comprise a closed medium, the medium comprises non-commercial medium. This abstract is not to be considered limiting, since other embodiments may deviate from the features described in this abstract without departing from certain embodiments.