This standard specifies the information classification, file organization, data format and encoding for subtitle information exchange between subtitle machine generators (referred to as subtitle machines) used in television program production. This standard applies to television subtitle machines. It is the basis for production and development units to formulate product standards. It is also the rules that should be followed during software design, development and inspection.
SJ/T 11172-1998 history
1970SJ/T 11172-1998 Specifications of information exchange format for character generators