Filenaming Issues with Blue Laser Media
Blue laser media contains only one volume—a UDF 2.5 volume. For the purposes of
filenaming, a UDF 2.5 volume has the same rules as the UDF 1.02 volume found on red
laser DVDs. See
UDF 1.02 Volume
for more information.
Older computer operating systems, including Mac OS X v10.3 Panther and
earlier, and DVD players do not support UDF 2.5 volumes whether on red or blue laser