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ÖVE/ÖNORM EN 303560 V1.1.1:2018-08
Digital Video Broadcasting (DVB); TTML subtitling systems (ETSI EN 303 560 V1.1.1 (2018-05))
Действует
Печатная копияПечатное издание
89.76 € (включая НДС 20%)
Разработчик:
Зарубежные/ON
ICS:
33.170 Television and radio broadcasting / Теле- и радиовещание
Описание
The present document specifies the transport of TTML [2] subtitle streams in DVB MPEG-2 transport streams, based on the MPEG-2 system described in ISO/IEC 13818-1 [1]. TTML is an XML-based representation. The present document provides syntax for delivery of TTML subtitle streams over MPEG-2 transport stream, and is based on EBU-TT-D [3] compatible with the IMSC1 [4] Text Profile of W3C TTML [2].