{"draft":"draft-ietf-avt-rtp-3gpp-timed-text-15","doc_id":"RFC4396","title":"RTP Payload Format for 3rd Generation Partnership Project (3GPP) Timed Text","authors":["J. Rey","Y. Matsui"],"format":["ASCII","HTML"],"page_count":"66","pub_status":"PROPOSED STANDARD","status":"PROPOSED STANDARD","source":"Audio\/Video Transport","abstract":"This document specifies an RTP payload format for the transmission of\r\n3GPP (3rd Generation Partnership Project) timed text.  3GPP timed\r\ntext is a time-lined, decorated text media format with defined storage\r\nin a 3GP file.  Timed Text can be synchronized with audio\/video\r\ncontents and used in applications such as captioning, titling, and\r\nmultimedia presentations.  In the following sections, the problems of\r\nstreaming timed text are addressed, and a payload format for streaming\r\n3GPP timed text over RTP is specified.  [STANDARDS-TRACK]","pub_date":"January 2006","keywords":["3GPP","3GPP timed text","streaming","real-time streaming","titling","decorated text","scrolling text","karaoke","hyperlinked text","highlighted text","blinking text","highlight color","text delay","text style","text box","text wrap","text sample","sample descriptions","modifier boxes","UTF-8","UTF-16"],"obsoletes":[],"obsoleted_by":[],"updates":[],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC4396","errata_url":"https:\/\/www.rfc-editor.org\/errata\/rfc4396"}