http://docs.google.com/viewer?a=v&q=cache:Xf2mXd546wgJ:enosat.host.sk/myfiles/viaccess_spec_v1.0.gb_eng.pdf+%2Bgenerate+%2Bemm+%2Bviaccess&hl=sv&gl=se&pid=bl&srcid=ADGEESim9Ndb8JKRaRIJX1PrN__QMLjpIZ3w...