libnet-daap-dmap-perl 1.26-2 (i386 binary) in ubuntu quantal

 A DMAP structure is a binary record used in Apple's DAAP protocol.
 A DMAP structure may contain other DMAP structures. Fields in a DMAP
 structure are identified by a short name ("msdc"). The short name is
 what's in the binary record, but a content codes list gives a long
 name ("dmap.databasescount") and a data type for the record (32-bit
 integer).
 .
 http://search.cpan.org/dist/Net-DAAP-DMAP