Timed Text Markup Language 2 (TTML2) Specification

This is the official repository for the W3C Timed Text Markup Language 2 (TTML2) specification.

The latest editor's draft of TTML2 may be viewed at http://w3c.github.io/ttml2/

Additional information can be found at:

Name	Name	Last commit message	Last commit date
Latest commit palemieux Fix reference for tts:fontVariant derivation Feb 13, 2025 2f57a97 · Feb 13, 2025 History 3,222 Commits
.github/workflows	.github/workflows	fix for PR #1256 , no comment added for origin (non-forked) repository	Oct 4, 2022
api	api	Post-mercurial import reorganization.	Oct 30, 2015
design	design	[NO TICKET] remove file with spaces in name	Oct 6, 2016
spec	spec	Fix reference for tts:fontVariant derivation	Jan 30, 2025
testsuite	testsuite	Update test suite readme	Mar 6, 2019
.gitattributes	.gitattributes	Update deploy and build scripts	Dec 15, 2017
.gitignore	.gitignore	Ignore ttml2.html build artefact	Dec 22, 2017
CODE_OF_CONDUCT.md	CODE_OF_CONDUCT.md	Add code of conduct as proposed by plh	Nov 6, 2017
CONTRIBUTING.md	CONTRIBUTING.md	Add TTML2 editing process guidelines.	May 8, 2016
EDITING.md	EDITING.md	Further refinement of editing process; add echidna manifest.	May 24, 2016
LICENSE.md	LICENSE.md	Adding baseline LICENSE.md	Oct 29, 2015
README.md	README.md	default repository renamed master -> main	Feb 5, 2021
index.html	index.html	Adding baseline index.html	Oct 29, 2015
w3c.json	w3c.json	Adjusted per https://w3c.github.io/w3c.json.html	Feb 8, 2019

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