GB/T 20090.11-2015
Information technology.Advanced coding of audio and video.Part 11:Synchronous text (English Version)

Standard No.: GB/T 20090.11-2015
Language: Chinese, Available in English version
Release Date: 2015
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 20090.11-2015

Scope: This part of GB/T 20090 specifies the format of text (synchronized text) that is presented synchronously with other media such as audio and video on terminal equipment. This section applies to applications such as digital television broadcasting, digital storage media, Internet streaming media, and multimedia communications.

GB/T 20090.11-2015 Referenced Document

GB 13000-2010 Information technology. Universal multiple-octet coded character set (UCS)
GB 2312-1980 Code of chinese graphic character set for information interchange--Primary set
GB/T 18793-2002 Information technology--Extensible markup language(XML)1.0
GB/T 1988-1998 Information technology--7-bit Coded character set for information interchange
GB/T 4880.3-2009 Codes for the representation of names of languages.Part 3:Alpha-3 code for comprehensive coverage of languages
RFC 3629 UTF-8@ a transformation format of ISO 10646 (Obsoletes: 2279; Part of STD: 63)

2015 GB/T 20090.11-2015 Information technology.Advanced coding of audio and video.Part 11:Synchronous text