👏👏 Congrats to editor Pierre Lemieux for the newly published @w3c #WebStandard "IMSC Text Profile 1.3" #timetoadopt

▶️ https://www.w3.org/TR/ttml-imsc1.3/

This specification defines a modern TTML2-based text profile intended for subtitle and caption delivery apps worldwide, supporting translation, #accessibility captions, forced subtitles, #multilingual rendering, and broadcast/streaming #interoperability. IMSC covers a wide range of world #languages 🌍 and scripts, and rich styling. #webi18n #a11y