Details on Product TTML2

All Issues

New issues for this product are notified to public-tt@w3.org (change it).

There are 132 issues listed in the system.

ID State Title Raised on Product Open Actions
ISSUE-25 (edit)
role parameters		 OPEN role parameters support 2008-12-05 TTML2 0
ISSUE-179 (edit)
px measure		 OPEN Interpreting the pixel measure 2012-08-24 TTML2 0
ISSUE-201 (edit)
aspectRatio		 OPEN How to specify aspect ratio to understand positioning that may apply for display or video. 2013-02-21 TTML2 0
ISSUE-210 (edit)
rgba() alpha value space		 OPEN The values for alpha in rgba() don't correspond to CSS3 Color definitions 2013-05-15 TTML2 0
ISSUE-231 (edit)
Individual character rotation		 OPEN Individual character rotation 2013-05-30 TTML2 0
ISSUE-237 (edit)
Inline space		 OPEN Inline space 2013-05-30 TTML2 0
ISSUE-243 (edit)
smpte:information		 OPEN smpte:information (source material information) 2013-05-30 TTML2 0
ISSUE-270 (edit)
nigel		 OPEN Appendix N assumption that root temporal extent corresponds with the beginning of a related media object 2013-08-12 TTML2 0
ISSUE-283 (edit)
Deterministic Presentation		 OPEN Deterministic text wrapping and presentation 2013-10-10 TTML2 0
ISSUE-284 (edit) OPEN value of lineHeight 2013-10-11 TTML2 0
ISSUE-288 (edit)
Document Segmentation		 OPEN Rules for splitting and accumulating documents 2013-10-23 TTML2 0
ISSUE-293 (edit)
ebu:dates		 OPEN Specify date as well as hours, minutes and seconds in time expressions 2013-10-31 TTML2 0
ISSUE-302 (edit)
line spacing vs line area height		 OPEN Should background of a span be height of text in line or computed lineHeight? 2014-03-20 TTML2 0
ISSUE-324 (edit)
Prefer end to dur on generated out-of-line regions		 OPEN Prefer end to dur on generated out-of-line regions 2014-07-09 TTML2 0
ISSUE-328 (edit)
John Birch		 OPEN ittm:altText should be in TT namespace in TTML 2.0 2014-07-23 TTML2 0
ISSUE-335 (edit)
Negative times for offsets		 OPEN In order to handle offsets between start time in TTML docs and start time in video, allow negative times to be used in fragment begin times. 2014-08-14 TTML2 0
ISSUE-351 (edit)
Update IANA registration for TTML2		 OPEN Update IANA registration for TTML2 2014-10-17 TTML2 0
ISSUE-352 (edit)
Add Media Registration Annex		 OPEN Add Media Registration Annex 2014-10-17 TTML2 0
ISSUE-353 (edit)
Normatively define short code processorProfiles parameter		 OPEN Normatively define short code processorProfiles parameter 2014-10-17 TTML2 0
ISSUE-355 (edit)
marquee		 OPEN Add support for marquee style semantics 2014-11-17 TTML2 0
ISSUE-358 (edit)
Sequence support		 OPEN Add identifier support for related ordered sequences of documents 2014-12-10 TTML2 0
ISSUE-360 (edit) OPEN Use of content encoding 2015-01-01 TTML2 0
ISSUE-361 (edit) OPEN Add ttm:mediaTimestamp (or equivalent) attribute. 2015-01-01 TTML2 0
ISSUE-363 (edit)
font shear		 OPEN Add support for font shear 2015-01-06 TTML2 0
ISSUE-365 (edit)
html5 mapping		 OPEN Define HTML5 Mapping 2015-01-14 TTML2 0
ISSUE-366 (edit)
condition vs xml:id		 OPEN xml:id uniqueness needs to be broken for some uses of condition 2015-01-16 TTML2 0
ISSUE-370 (edit)
Implement Action-372 edits		 OPEN Implement Requirements conformance changes described in Action-372 2015-02-12 TTML2 0
ISSUE-373 (edit) OPEN tts:lineHeight should apply to span 2015-02-22 TTML2 0
ISSUE-374 (edit) OPEN Generalize tts:fontVariantPosition 2015-02-23 TTML2 0
ISSUE-379 (edit)
ruby text font size inheritance		 OPEN ruby text should used special inheritance algorithm 2015-03-21 TTML2 0
ISSUE-380 (edit)
Content area width is unclear		 OPEN The width of content elements' areas is unclear, especially looking at the examples 2015-03-26 TTML2 0
ISSUE-381 (edit)
clarify timing concepts		 OPEN Clarify timing concepts in relation to SMIL 2015-04-09 TTML2 0
ISSUE-383 (edit)
clarify local clockmode		 OPEN Clarify the application specific usages of clockMode="local" 2015-04-09 TTML2 0
ISSUE-384 (edit)
displayAlign on content		 OPEN tts:displayAlign may need to apply to content elements 2015-04-10 TTML2 0
ISSUE-385 (edit)
textAlign on div, body		 OPEN tts:textAlign may need to apply to div, body 2015-04-10 TTML2 0
ISSUE-386 (edit)
No use case for "any" contentProfiles		 OPEN There's no apparent use case for the "any" term in ttp:contentProfiles 2015-04-10 TTML2 0
ISSUE-387 (edit)
ipd or bpd on content images		 OPEN Consider applying ipd or bpd to content images 2015-04-10 TTML2 0
ISSUE-389 (edit)
Embedded graphics requirement		 OPEN Embedded graphics don't fully meet requirement 2015-06-05 TTML2 0
ISSUE-414 (edit) OPEN tts:direction should apply independently to paragraph (p) 2015-09-09 TTML2 0
ISSUE-10 (edit)
pointers		 CLOSED Allowing pointers to pre-rendered audio forms of elements 2008-12-03 TTML2 0
ISSUE-20 (edit)
Region border		 CLOSED Region border not supported 2008-12-05 TTML2 0
ISSUE-21 (edit)
window anchor points		 CLOSED window anchor points not supported? 2008-12-05 TTML2 0
ISSUE-22 (edit)
window fade in/out		 CLOSED window fade in/out not supported? 2008-12-05 TTML2 0
ISSUE-23 (edit)
animation		 CLOSED intermediate animation of extent 2008-12-05 TTML2 0
ISSUE-24 (edit)
script		 CLOSED subscript and superscript support 2008-12-05 TTML2 0
ISSUE-72 (edit)
smooth scrolling		 CLOSED Smooth scrolling by means of reference area offset 2009-04-24 TTML2 0
ISSUE-138 (edit)
Ruby support		 CLOSED Standard extension to support W3C ruby markup 2009-07-03 TTML2 0
ISSUE-156 (edit)
semantics of missing #feature		 CLOSED how to specify prohibitions in use of a feature 2012-02-15 TTML2 0
ISSUE-158 (edit)
background images		 CLOSED background images 2012-02-15 TTML2 0
ISSUE-159 (edit)
Text orientation		 CLOSED Text orientation in I18n script processing 2012-02-15 TTML2 0
ISSUE-160 (edit)
Centered flush left captions		 CLOSED Centered flush left captions 2012-02-15 TTML2 0
ISSUE-161 (edit) CLOSED Is a new #metadata-foreign feature needed? 2012-02-23 TTML2 0
ISSUE-165 (edit)
set restrictions		 CLOSED allowing set to animate more than one attribute. 2012-03-21 TTML2 0
ISSUE-167 (edit)
attribute syntax		 CLOSED allowing attributes that have no semantics on specific elements 2012-04-13 TTML2 0
ISSUE-168 (edit)
padding style attribute		 CLOSED Padding on tt:p and tt:span elements 2012-05-08 TTML2 0
ISSUE-170 (edit)
5.2-para8		 CLOSED Section 5.2 para 8 is vague regarding optionality of specifying profile in case where profile is negotiated/determined by 'document interchange process' 2012-06-07 TTML2 0
ISSUE-173 (edit) CLOSED presentation semantics of control characters and other unmapped characters 2012-08-08 TTML2 0
ISSUE-176 (edit)
extent and origin on blocks		 CLOSED Adding support for extent and origin attributes on block elements 2012-08-23 TTML2 0
ISSUE-178 (edit)
Inital values		 CLOSED initial values and style set calculations are unclear, especially for transformable attributes 2012-08-23 TTML2 0
ISSUE-183 (edit) CLOSED semantics of using profile in a document 2012-09-19 TTML2 0
ISSUE-193 (edit)
mijordan		 CLOSED Address SMPTE Questions for Region, Border, etc. related to character edge attributes 2012-10-24 TTML2 0
ISSUE-202 (edit) CLOSED restoring metadata support to style element 2013-04-01 TTML2 0
ISSUE-203 (edit)
ttp:version		 CLOSED Add ttp:version to allow author to indicate which version of TTML content was created for. 2013-05-12 TTML2 0
ISSUE-204 (edit)
TTML.next version		 CLOSED TTML.next should probably be 2.0, not 1.1 2013-05-12 TTML2 0
ISSUE-205 (edit)
reintroduce id		 CLOSED TTML probably shouldn't have adopted xml:id instead of id. 2013-05-12 TTML2 0
ISSUE-206 (edit)
profile combination		 CLOSED Add ttp:profileCombination parameter 2013-05-12 TTML2 0
ISSUE-207 (edit)
initial value of color property		 CLOSED Consider adding a way to specify a specific, initial value for tts:color. 2013-05-15 TTML2 0
ISSUE-208 (edit)
unsupported colors		 CLOSED Define behavior for unsupported colors. 2013-05-15 TTML2 0
ISSUE-213 (edit)
text outline		 CLOSED Advance notice of deprecation for textOutline 2013-05-23 TTML2 0
ISSUE-224 (edit)
3D text placement		 CLOSED Support text placement in 3D coordinate spaces (not zIndex compositing). 2013-05-30 TTML2 0
ISSUE-225 (edit)
Relative tts:fontSize		 CLOSED tts:fontSize as percentage of container dimensions 2013-05-30 TTML2 0
ISSUE-226 (edit)
<p> origin and extent		 CLOSED <p> origin and extent 2013-05-30 TTML2 0
ISSUE-227 (edit)
<p> fade-up/down		 CLOSED <p> fade-up and –down 2013-05-30 TTML2 0
ISSUE-228 (edit)
Ruby text		 CLOSED Ruby text support 2013-05-30 TTML2 0
ISSUE-229 (edit)
Mixed progression		 CLOSED Mixed vertical-horizontal progression direction 2013-05-30 TTML2 0
ISSUE-230 (edit)
Forced display		 CLOSED Forced display 2013-05-30 TTML2 0
ISSUE-232 (edit)
Bottom-to-top text direction		 CLOSED Bottom-to-top text direction 2013-05-30 TTML2 0
ISSUE-233 (edit)
Superscript and subscript		 CLOSED Superscript and subscript character style 2013-05-30 TTML2 0
ISSUE-234 (edit)
Drop Shadow		 CLOSED Drop Shadow character style 2013-05-30 TTML2 0
ISSUE-235 (edit)
Feathering		 CLOSED Feathering of shadow and outline effects 2013-05-30 TTML2 0
ISSUE-236 (edit)
Character spacing		 CLOSED Character spacing, i.e. letter-spacing 2013-05-30 TTML2 0
ISSUE-238 (edit)
backgroundImage		 CLOSED smpte:backgroundImage 2013-05-30 TTML2 0
ISSUE-239 (edit)
backgroundImageHorizontal		 CLOSED smpte:backgroundImageHorizontal 2013-05-30 TTML2 0
ISSUE-240 (edit)
backgroundImageVertical		 CLOSED smpte:backgroundImageVertical 2013-05-30 TTML2 0
ISSUE-241 (edit)
smpte:data		 CLOSED smpte:data (inline binary data) 2013-05-30 TTML2 0
ISSUE-242 (edit)
smpte:image		 CLOSED smpte:image (inline image data) 2013-05-30 TTML2 0
ISSUE-244 (edit)
m608:channel		 CLOSED m608:channel 2013-05-30 TTML2 0
ISSUE-245 (edit)
m608:fieldStart		 CLOSED m608:fieldStart 2013-05-30 TTML2 0
ISSUE-246 (edit)
smpte:information@programName		 CLOSED smpte:information@programName 2013-05-30 TTML2 0
ISSUE-247 (edit)
smpte:information@programType		 CLOSED smpte:information@programType 2013-05-30 TTML2 0
ISSUE-248 (edit)
smpte:information@contentAdvisory		 CLOSED smpte:information@contentAdvisory 2013-05-30 TTML2 0
ISSUE-249 (edit)
smpte:information@captionService		 CLOSED smpte:information@captionService 2013-05-30 TTML2 0
ISSUE-250 (edit)
smpte:information@copyAndRedistributionControl		 CLOSED smpte:information@copyAndRedistributionControl 2013-05-30 TTML2 0
ISSUE-253 (edit)
timing on <br/>		 CLOSED The break (<br/>) element type doesn't support timing attributes. 2013-06-07 TTML2 0
ISSUE-254 (edit)
region on <br/>		 CLOSED The break (<br/>) element type doesn't support region attribute. 2013-06-11 TTML2 0
ISSUE-255 (edit)
style on <set/>		 CLOSED The set (<set/>) element type doesn't support style attribute. 2013-06-12 TTML2 0
ISSUE-259 (edit)
Closest		 CLOSED Define "closest" 2013-06-27 TTML2 0
ISSUE-261 (edit) CLOSED signaling document profile conformance is separate from decoder presentation requirements 2013-07-11 TTML2 0
ISSUE-262 (edit) CLOSED tts:extent semantics if value not supported 2013-07-11 TTML2 0
ISSUE-263 (edit) CLOSED profile feature set may not match intended feature constraints 2013-07-17 TTML2 0
ISSUE-266 (edit) CLOSED add ability for instance documents to declare what profile(s) it conforms to 2013-08-08 TTML2 0
ISSUE-273 (edit)
fontFamily-URI		 CLOSED Map fontFamily to external font file resources 2013-08-15 TTML2 0
ISSUE-274 (edit)
prohibited-semantics		 CLOSED Semantics of "prohibited" features 2013-08-20 TTML2 0
ISSUE-276 (edit)
version-vs-profile		 CLOSED ttp:version vs ttp:profile vs ttp:contentProfile 2013-09-05 TTML2 0
ISSUE-277 (edit)
region-style-inheritance		 CLOSED Adding style inheritance for regions. 2013-09-05 TTML2 0
ISSUE-279 (edit)
profile-designator-attribute		 CLOSED Add @designator attribute to ttp:profile element. 2013-09-05 TTML2 0
ISSUE-280 (edit)
nested-profiles		 CLOSED Add ability to define a profile from multiple profiles. 2013-09-06 TTML2 0
ISSUE-281 (edit)
non-inherited style initialization		 CLOSED Non-inherited style initialization needs specification prose. 2013-10-08 TTML2 0
ISSUE-285 (edit)
multiRowAlign		 CLOSED Align rendered rows within a region to each other, and the set to the region 2013-10-23 TTML2 0
ISSUE-286 (edit)
rowPadding		 CLOSED Extend the background area behind rendered text to improve readability 2013-10-23 TTML2 0
ISSUE-287 (edit)
Binary Tunnelling		 CLOSED Generic ability to tunnel BASE64 encoded binary files for legacy support 2013-10-23 TTML2 0
ISSUE-289 (edit)
ebu:documentAspectRatio		 CLOSED For TTML created for overlay on top of video, signal the aspect ratio of the video the TTML was created for 2013-10-31 TTML2 0
ISSUE-290 (edit)
Active Format Descriptor		 CLOSED For TTML created for overlaying on video, add ebuttm:documentTargetActiveFormatDescriptor 2013-10-31 TTML2 0
ISSUE-291 (edit)
ebuttm:documentIntendedTargetBarData		 CLOSED Document Intended Target Bar Data 2013-10-31 TTML2 0
ISSUE-292 (edit)
ebu:documentIntendedTargetFormat		 CLOSED Specify target formats for which the TTML has been authored for easy conversion 2013-10-31 TTML2 0
ISSUE-297 (edit)
designator+definition		 CLOSED Include Profile Designator in Profile Definition Document 2013-11-11 TTML2 0
ISSUE-298 (edit)
reference-animate		 CLOSED Permit reuse of animation constructs by allowing multiple content elements to reference same out-of-line animation declaration 2013-11-15 TTML2 0
ISSUE-300 (edit)
tts:origin correct fallback		 CLOSED Prior interpretation of the correct fallback for tts:origin 2014-02-26 TTML2 0
ISSUE-303 (edit)
<a> link element		 CLOSED Permit HTML-style <a> elements to contain href links 2014-03-21 TTML2 0
ISSUE-323 (edit) CLOSED Note should not use normative compliance keywords. 2014-07-09 TTML2 0
ISSUE-325 (edit) CLOSED Add 'prohibited' value to @ttp:validation 2014-07-17 TTML2 0
ISSUE-329 (edit)
Implement Change Proposal 5		 CLOSED Implement the mapping information in change proposal 5 2014-07-25 TTML2 0
ISSUE-344 (edit)
Note for unqualified attributes		 CLOSED Add a clarification note expressing intent behind unqualified attribute names 2014-09-09 TTML2 0
ISSUE-346 (edit) CLOSED Need ttp:mediaDuration parameter 2014-09-21 TTML2 0
ISSUE-347 (edit)
ISD Syntax		 CLOSED Define ISD Syntax for both UA internal use and interchange. 2014-09-23 TTML2 0
ISSUE-348 (edit) CLOSED Make metric optional in offset-time form of time expressions. 2014-09-23 TTML2 0
ISSUE-349 (edit) CLOSED Remove deprecation of ttp:markerMode 2014-09-24 TTML2 0
ISSUE-354 (edit)
letter spacing		 CLOSED Add support for letter spacing style semantics 2014-11-17 TTML2 0
ISSUE-356 (edit)
text emphasis		 CLOSED Add support for text emphasis semantics 2014-11-18 TTML2 0
ISSUE-357 (edit)
horizontal in vertical		 CLOSED Add support for horizontal in vertical (tate-chu-yoko). 2014-11-18 TTML2 0
ISSUE-359 (edit)
kerning		 CLOSED Add support for font kerning enable/disable 2014-12-18 TTML2 0
ISSUE-369 (edit)
Requirements numbers		 CLOSED The R### numbers in Annex L are not all correct 2015-02-10 TTML2 0

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David Singer <singer@apple.com>, Nigel Megitt <nigel.megitt@bbc.co.uk>, Chairs, Thierry Michel <tmichel@w3.org>, Philippe Le Hégaret <plh@w3.org>, Atsushi Shimono <atsushi@w3.org>, Staff Contacts
Tracker: documentation, (configuration for this group), originally developed by Dean Jackson, is developed and maintained by the Systems Team <w3t-sys@w3.org>.
$Id: all.html,v 1.1 2019/11/12 10:08:46 carcone Exp $