[imsc] Change reference to TTML to a dated reference
[imsc] Consider relaxing constraints on <annotation-position> to include "before" and "after"
[imsc] Constrain tts:textCombine
[imsc] Mention #extent-version-2 tts:extent value restriction in §6
[imsc] No <length> in tts:extent due to prohibited #extent-measure
[imsc] Offset <time-expression> w/o metric allowed?
[imsc] Pull Request: General update
[imsc] Pull Request: Imsc101/cleanup
[imsc] Pull Request: Move master to IMSC 1.1
[ttml1] Consider moving (Third Edition) to a subtitle
[ttml1] Pull Request: Move edition number to subtitle (#352)
[ttml2] <ruby-reserve> values should match those of <annotation-position>
[ttml2] `<text-combine>` specifies `auto` instead of `all`
[ttml2] Add missing #display-version-2 feature.
[ttml2] Add missing constraints on content profile feature prohibitions.
[ttml2] Add missing xml:base attribute.
[ttml2] Clarify "outside" semantics in <annotation-position>
[ttml2] Clarify meaning of font* properties being applied to a paragraph.
[ttml2] Clarify that tts:luminanceGain shall not apply unless absolute HDR scheme used
[ttml2] Clarify whether emphasis marks apply to glyph areas and/or inline areas
[ttml2] Consider offset <time-expression> w/o metric in features
[ttml2] Consider timing attributes on `tt:audio` in XSD schema
[ttml2] Definition of "last affected line area" in `<annotation-position>`
[ttml2] Definition of implicit inline region
[ttml2] Derivation of tts:textEmphasis incorrect
[ttml2] Erroneous designation of #region-timing as mandatory.
[ttml2] Example at tts:textEmphasis is incorrect
[ttml2] Feature #extent-measure also affects <length>
[ttml2] Fix #transformation link to #timing
[ttml2] Fix <item-name> in XSD schema
[ttml2] font*-p features
[ttml2] Improve consistency with use of @ prefix on attribute names.
[ttml2] optionality of metric component in offset time expression
[ttml2] Property specified more than once on tt:initial
[ttml2] Pull Request: Account for use of auto keyword in derivation of tts:textShadow (#726).
[ttml2] Pull Request: Add #length-root-container-relative feature (#718).
[ttml2] Pull Request: Add #unicodeBidi-version-2 feature designator (#679).
[ttml2] Pull Request: Add and update element derivations (#380).
[ttml2] Pull Request: Add explicit exceptions to ignoring element semantics with condition …
[ttml2] Pull Request: Add features for standard and high dynamic range PNG images (#694, #6…
[ttml2] Pull Request: Add missing animation binding and timing attributes to audio element …
[ttml2] Pull Request: Add override support for validation abort processing (#672).
[ttml2] Pull Request: Add ttp:displayAspectRatio (rewriting the now obsolete ttp:storageAsp…
[ttml2] Pull Request: Add tts:lineShear and tts:shear style attributes (#784).
[ttml2] Pull Request: Add xml:base to core vocabulary (#804).
[ttml2] Pull Request: Change text shadow offset to denote absolute (writing mode independen…
[ttml2] Pull Request: Clarify 'outside' for annotation position when only one line area is …
[ttml2] Pull Request: Clarify application of ruby alignment and positioning (#717).
[ttml2] Pull Request: Clarify distinction between validation processing, validation process…
[ttml2] Pull Request: Clarify explanation of percentage edge offset in tts:position example…
[ttml2] Pull Request: Clarify generic processor conformance (#673).
[ttml2] Pull Request: Clarify semantics of extent value 'auto' versus 'auto auto' (#690).
[ttml2] Pull Request: Clarify that text emphasis applies to glyph areas using language from…
[ttml2] Pull Request: Clarify that validation and content processing may be interleaved (#6…
[ttml2] Pull Request: Clarify use of font* properties in resolving default line height (#785).
[ttml2] Pull Request: Clarify use of multiple specifications of initial value for the same …
[ttml2] Pull Request: Clean up and refactor features (#688, #763, #789, #790, #791, #792, #…
[ttml2] Pull Request: Collapse language for style application to paragraph text nodes; add …
[ttml2] Pull Request: Correct discrepancy in tts:textEmphasis example (#780).
[ttml2] Pull Request: Describe generically compliant processors that support only external …
[ttml2] Pull Request: Editorial improvement and typo fix for ruby constraints (#786, #787, …
[ttml2] Pull Request: Enumerate named item tokens (#754).
[ttml2] Pull Request: Exclude implied animation of region via tts:origin on div and p (#710).
[ttml2] Pull Request: Exclude vertical length offset as 1st component in 2 component positi…
[ttml2] Pull Request: Expand #opacity feature definition using #padding as model (#728).
[ttml2] Pull Request: Feature #region-timing is optional, not mandatory (#673).
[ttml2] Pull Request: Fix placement typo (wrong location of exclusion language) (#688).
[ttml2] Pull Request: Fix typo (#753).
[ttml2] Pull Request: Fix typo in keyword for tts:textCombine (#724).
[ttml2] Pull Request: Improve consistency of use of '@' prefix on attributes (#746).
[ttml2] Pull Request: Make tts:ruby non-animatable (#773).
[ttml2] Pull Request: Mark #region-timing as optional (#767).
[ttml2] Pull Request: Mark new attributes (in this specification) as having no derivation (…
[ttml2] Pull Request: Move audio styling attributes to main styling section (#591).
[ttml2] Pull Request: Qualify use of 'line area' (#749).
[ttml2] Pull Request: Refactor #profile-version-2 feature (#687).
[ttml2] Pull Request: Refactor extent features (#693).
[ttml2] Pull Request: Refactor semantics of #region-inline-implicit (#727).
[ttml2] Pull Request: Remove language that leads to incorrect inferences about style proper…
[ttml2] Pull Request: Remove relic values of ruby reserve; fix RNC schema (#783).
[ttml2] Pull Request: Revert optionality of metric (#752).
[ttml2] Pull Request: Specify 0px as the default value for blur radius (#721).
[ttml2] Pull Request: Specify fallback semantics for tts:textCombine (#725).
[ttml2] Pull Request: Use COMMA as separator in a list of text shadows (#720).
[ttml2] Refactor #condition features.
[ttml2] Refactor #rubyAlign features.
[ttml2] Reflect tts:opacity applicability expansion in features
[ttml2] Remove #font*-p feature designators.
[ttml2] Rewrite version 1 features as references to [TTML1].
[ttml2] Ruby nesting constraints readability
[ttml2] Ruby nesting: no preceding (text) sibling case on ruby delimiter
[ttml2] Ruby nesting: no preceding sibling case on ruby text content
[ttml2] textCombine clarifications
[ttml2] tts:fontShear should apply to <p> and not individual <span>
[ttml2] tts:ruby shouldn't be animatable
[ttml2] tts:rubyReserve length component semantics
[ttml2] tts:textCombine="digits" fallback
[ttml2] tts:textShadow direction depends on writing direction
[ttml2] Use of maximum descendant font size in normal line height computation.
[webvtt] Question about WebVTT CR transition [I18N-ACTION-712]
Call for Exclusions: TTML Profiles for Internet Media Subtitles and Captions 1.1
Call for Exclusions: WebVTT: The Web Video Text Tracks Format
Closed: [imsc] Incorrect URL reference to EBU-TT-D 1.0
Closed: [ttml2] Add missing animation binding and timing attributes on tt:audio in schemas.
Closed: [ttml2] Add missing feature designators.
Closed: [ttml2] Add ttp:displayAspectRatio to RNC/XSD schemas
Closed: [ttml2] Animate @calcMode value displace{,d} should read paced.
Closed: [ttml2] Clarify no preceding sibling case on ruby delimiter.
Closed: [ttml2] Clarify no preceding sibling case on ruby text content.
Closed: [ttml2] Clarify whether emphasis marks apply to glyph areas and/or inline areas
Closed: [ttml2] COMMA delimiter missing in <text-shadow>
Closed: [ttml2] Definition of "last affected line area" in <annotation-position>.
Closed: [ttml2] Derivation of tts:textEmphasis incorrect
Closed: [ttml2] Derivation of tts:textShadow incorrect
Closed: [ttml2] Derivations missing for tts:{disparity, luminanceGain, rubyReserve}
Closed: [ttml2] Direction of tts:textShadow depends on writing direction.
Closed: [ttml2] Document processing context should be able to override ttp:validationAction="abort".
Closed: [ttml2] Erroneous designation of #region-timing as mandatory.
Closed: [ttml2] Example at tts:textEmphasis is incorrect
Closed: [ttml2] Fallback for tts:textCombine="digits".
Closed: [ttml2] Feature #extent-measure also affects <length>
Closed: [ttml2] Featurize offset times w/o metric.
Closed: [ttml2] Fix #transformation link to #timing
Closed: [ttml2] Fix <item-name> in schemas.
Closed: [ttml2] Fix typos and improve readability of ruby nesting constraints.
Closed: [ttml2] Generic processor conformance too strict.
Closed: [ttml2] Improve consistency with use of @ prefix on attribute names.
Closed: [ttml2] Incorrect description of tts:position example.
Closed: [ttml2] Inheritance of tts:luminanceGain
Closed: [ttml2] Initial value of blur radius unspecified
Closed: [ttml2] Match <ruby-reserve> values to <annotation-position>.
Closed: [ttml2] Move processor conformance out of #validation
Closed: [ttml2] Property specified more than once on tt:initial
Closed: [ttml2] Refine #extent-version-2 feature designator.
Closed: [ttml2] Refine #profile-version-2 feature designator.
Closed: [ttml2] Reflect tts:opacity applicability expansion in features
Closed: [ttml2] Remove @style from set and animate.
Closed: [ttml2] Rename and refactor module subsections.
Closed: [ttml2] Ruby nesting: no preceding sibling case on ruby delimiter
Closed: [ttml2] Ruby nesting: no preceding sibling case on ruby text content
Closed: [ttml2] The #extent-measure designation includes the value auto.
Closed: [ttml2] Time containment semantics for smpte time base.
Closed: [ttml2] Typo in <text-combine>, "auto" should read "all".
Closed: [ttml2] Use of "may be derived from".
Closed: [ttml2] Validation need not be prior to other processing.
Closed: [ttml2] Wrong keyword specified with <text-combine>.
CR: TTML Profiles for Internet Media Subtitles and Captions 1.1
CSS Ruby Module
Demo: Subcheck - A (TTML) Subtitle Validation Service
DVB TTML Specification published
IMSC 1.1 CR
Regrets (n/t)
Test Repos for TTML{1,2}
Timed Text Working Group Revised Charter Approved; Call for participation
tts:rubyReserve + tts:lineHeight (issue #779)
{agenda} TTWG Meeting 2018-05-03
{agenda} TTWG Meeting 2018-05-10
{agenda} TTWG Meeting 2018-05-17
{agenda} TTWG Meeting 2018-05-31
{minutes} TTWG Meeting 2018-05-03
{minutes} TTWG Meeting 2018-05-10
{minutes} TTWG Meeting 2018-05-17
{minutes} TTWG Meeting 2018-05-31
Last message date: Thursday, 31 May 2018 17:08:48 UTC