Provided by: opencaster_3.2.2+dfsg-1.1_amd64 
NAME
oc-update - tool from openCaster suite
DESCRIPTION
Usage: oc-update.sh object_carousel_directory association_tag module_version dsmcc_pid carousel_id
[compress_mode] [padding_on] [clean_off] [DDB_size] [update_flag] [mount_frequency] -
carousel_directory: the directory to marshal in an object carousel - association_tag aka common tag,
referenced by PMTs and AITs, every carousel has one - modules_version, all the modules will have the
same version, you need to change this to notify to the box files are changed, goes from 0 to 15 -
pid, referenced by PMTs using this carousel - carousel_id, referenced by PMTs using this carousel,
every carousel has its own, it is an alternative for association_tag, they have the same function -
compress_mode, 0: don't compress, 1:compress all, 2:smart compress, file with .solo extension are set in
an uncompressed module alone to allow use cases like quick image file update, default is 2 -
padding_on, every section is padded, was useful with some buggy decoder, waste bandwidth, default off,
unsupported since OpenCaster 2.4.8 - clean_off, don't delete temp file, default off, used for debug
- DDB_size, Use custom size for DDB payload, default = max = 4066 - sets the Update flag in the
TransactionID of DSI and DII to the value given (0 or 1) - mount_frequency, set how often insert
DII/DSI/SGW to speed up carousel mount, default is twice per carousel period
Example: oc-update.sh ocdir1 0xB 5 2003 7 2 0 0 4066 0 2 carousel_directory: ocdir1
association_tag: 0xB (11) modules_version: 0x5 (5) pid: 2001 carousel_id: 7
smart compress the carousel don't pad delete temp files use 4066 bytes for DDB size
(usual and maximum size) sets update flag to 0 in DSI/DII insert DSI/DII/SGW twice per carousel
length