This ETS specifies the method by which subtitles@ logos and other graphical elements may be coded and carried in DVB bitstreams. The system applies Colour Look Up Tables (CLUTs) to define the colours of the graphical elements. The transport of the coded graphical elements is based on the MPEG-2 system described in ISO/IEC 13818-1 [1].
PRETS 300 743-1996 history
1997PRETS 300 743-1997 Digital Video Broadcasting (DVB); DVB Subtitling System
1996PRETS 300 743-1996 Digital Video Broadcasting (DVB); DVB Subtitling System