Usage: dvb-format-convert [OPTION...] scan DVB services using the channel file -I, --input-format=format Valid input formats: ZAP, CHANNEL, DVBV5 -O, --output-format=format Valid output formats: VDR, ZAP, CHANNEL, DVBV5 -s, --delsys=system Delivery system type. Needed if input or output format is ZAP -?, --help Give this help list --usage Give a short usage message -V, --version Print program version Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options. Report bugs to Mauro Carvalho Chehab .