Issues

Apply the following changes to selected issues:

There are 337 issues listed in the system.

ID State Title Raised on Product Open Actions
ISSUE-10 (edit)
pointers
OPEN Allowing pointers to pre-rendered audio forms of elements 2008-12-03 TTML2 0
ISSUE-21 (edit)
window anchor points
OPEN window anchor points not supported? 2008-12-05 TTML2 0
ISSUE-22 (edit)
window fade in/out
OPEN window fade in/out not supported? 2008-12-05 TTML2 0
ISSUE-24 (edit)
script
OPEN subscript and superscript support 2008-12-05 TTML2 0
ISSUE-25 (edit)
role parameters
OPEN role parameters support 2008-12-05 TTML2 0
ISSUE-167 (edit)
attribute syntax
OPEN allowing attributes that have no semantics on specific elements 2012-04-13 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-207 (edit)
initial value of color property
OPEN Consider adding a way to specify a specific, initial value for tts:color. 2013-05-15 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-213 (edit)
text outline
OPEN Advance notice of deprecation for textOutline 2013-05-23 TTML2 0
ISSUE-224 (edit)
3D text placement
OPEN Support text placement in 3D coordinate spaces (not zIndex compositing). 2013-05-30 TTML2 0
ISSUE-225 (edit)
Relative tts:fontSize
OPEN tts:fontSize as percentage of container dimensions 2013-05-30 TTML2 0
ISSUE-228 (edit)
Ruby text
OPEN Ruby text support 2013-05-30 TTML2 0
ISSUE-229 (edit)
Mixed progression
OPEN Mixed vertical-horizontal progression direction 2013-05-30 TTML2 0
ISSUE-230 (edit)
Forced display
OPEN Forced display 2013-05-30 TTML2 0
ISSUE-234 (edit)
Drop Shadow
OPEN Drop Shadow character style 2013-05-30 TTML2 0
ISSUE-235 (edit)
Feathering
OPEN Feathering of shadow and outline effects 2013-05-30 TTML2 0
ISSUE-236 (edit)
Character spacing
OPEN Character spacing, i.e. letter-spacing 2013-05-30 TTML2 0
ISSUE-237 (edit)
Inline space
OPEN Inline space 2013-05-30 TTML2 0
ISSUE-238 (edit)
backgroundImage
OPEN smpte:backgroundImage 2013-05-30 TTML2 0
ISSUE-239 (edit)
backgroundImageHorizontal
OPEN smpte:backgroundImageHorizontal 2013-05-30 TTML2 0
ISSUE-240 (edit)
backgroundImageVertical
OPEN smpte:backgroundImageVertical 2013-05-30 TTML2 0
ISSUE-241 (edit)
smpte:data
OPEN smpte:data (inline binary data) 2013-05-30 TTML2 0
ISSUE-242 (edit)
smpte:image
OPEN smpte:image (inline image data) 2013-05-30 TTML2 0
ISSUE-243 (edit)
smpte:information
OPEN smpte:information (source material information) 2013-05-30 TTML2 0
ISSUE-244 (edit)
m608:channel
OPEN m608:channel 2013-05-30 TTML2 0
ISSUE-245 (edit)
m608:fieldStart
OPEN m608:fieldStart 2013-05-30 TTML2 0
ISSUE-246 (edit)
smpte:information@programName
OPEN smpte:information@programName 2013-05-30 TTML2 0
ISSUE-247 (edit)
smpte:information@programType
OPEN smpte:information@programType 2013-05-30 TTML2 0
ISSUE-248 (edit)
smpte:information@contentAdvisory
OPEN smpte:information@contentAdvisory 2013-05-30 TTML2 0
ISSUE-249 (edit)
smpte:information@captionService
OPEN smpte:information@captionService 2013-05-30 TTML2 0
ISSUE-250 (edit)
smpte:information@copyAndRedistributionControl
OPEN smpte:information@copyAndRedistributionControl 2013-05-30 TTML2 0
ISSUE-265 (edit)
Bad tests
OPEN Some bad tests 2013-07-26 TTML 1.0 Test Suite 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-273 (edit)
fontFamily-URI
OPEN Map fontFamily to external font file resources 2013-08-15 TTML2 0
ISSUE-276 (edit)
version-vs-profile
OPEN ttp:version vs ttp:profile vs ttp:contentProfile 2013-09-05 TTML2 0
ISSUE-277 (edit)
region-style-inheritance
OPEN Adding style inheritance for regions. 2013-09-05 TTML2 0
ISSUE-278 (edit)
schema-foreign-attributes
OPEN Tightening schema support for foreign vocabulary. 2013-09-05 0
ISSUE-281 (edit)
non-inherited style initialization
OPEN Non-inherited style initialization needs specification prose. 2013-10-08 TTML 1.0 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-285 (edit)
multiRowAlign
OPEN Align rendered rows within a region to each other, and the set to the region 2013-10-23 TTML2 0
ISSUE-286 (edit)
rowPadding
OPEN Extend the background area behind rendered text to improve readability 2013-10-23 TTML2 0
ISSUE-287 (edit)
Binary Tunnelling
OPEN Generic ability to tunnel BASE64 encoded binary files for legacy support 2013-10-23 TTML2 0
ISSUE-288 (edit)
Document Segmentation
OPEN Rules for splitting and accumulating documents 2013-10-23 TTML2 0
ISSUE-289 (edit)
ebu:documentAspectRatio
OPEN 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
OPEN For TTML created for overlaying on video, add ebuttm:documentTargetActiveFormatDescriptor 2013-10-31 TTML2 0
ISSUE-291 (edit)
ebuttm:documentIntendedTargetBarData
OPEN Document Intended Target Bar Data 2013-10-31 TTML2 0
ISSUE-292 (edit)
ebu:documentIntendedTargetFormat
OPEN Specify target formats for which the TTML has been authored for easy conversion 2013-10-31 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-294 (edit)
Shrink text to fit on a line
OPEN Style attribute to prevent overflow by shrinking text to fit on a line 2013-11-05 TTML2 0
ISSUE-297 (edit)
designator+definition
OPEN Include Profile Designator in Profile Definition Document 2013-11-11 TTML2 0
ISSUE-300 (edit)
tts:origin correct fallback
OPEN Prior interpretation of the correct fallback for tts:origin 2014-02-26 TTML2 0
ISSUE-301 (edit)
Apply TTML 2 profile to IMSC
OPEN IMSC should reflect revised TTML 2 profile mechanism 2014-02-26 TTML IMSC 2.0 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-303 (edit)
<a> link element
OPEN Permit HTML-style <a> elements to contain href links 2014-03-21 TTML2 0
ISSUE-306 (edit)
Fractional time expressions in N.2 media timeBase
OPEN Appendix N.2 omits fractional time expressions 2014-05-02 TTML 1.0 0
ISSUE-307 (edit)
Profile and conformance terminology
OPEN Conformance language and processor profile rather than content profile. 2014-05-02 TTML IMSC 1.0 0
ISSUE-315 (edit)
Maximum number of regions should be a processor constraint
OPEN Maximum number of regions should be a processor constraint 2014-05-21 TTML IMSC 1.0 0
ISSUE-319 (edit)
HRM should be a processor compliance test
OPEN HRM should be a processor compliance test and allow different levels of complexity for different use cases 2014-05-23 TTML IMSC 1.0 0
ISSUE-321 (edit) OPEN typo - s/ttp:feature/ttp:extension/ in 5th paragraph of 6.1.5 2014-05-24 TTML 1.0 (Editorial) 0
ISSUE-322 (edit)
Drop NTSC Formula
OPEN Formula for dropNTSC time expressions is incorrect. 2014-06-19 TTML 1.0 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-325 (edit) OPEN Add 'prohibited' value to @ttp:validation 2014-07-17 TTML2 0
ISSUE-327 (edit)
IMSC should meet W3C QA Framework Spec guidelines
OPEN IMSC should meet W3C QA Framework Spec guidelines 2014-07-21 TTML IMSC 1.0 0
ISSUE-328 (edit)
John Birch
OPEN ittm:altText should be in TT namespace in TTML 2.0 2014-07-23 TTML2 0
ISSUE-329 (edit)
Implement Change Proposal 5
OPEN Implement the mapping information in change proposal 5 2014-07-25 TTML2 0
ISSUE-332 (edit)
#cellResolution support
OPEN #cellResolution support 2014-08-07 TTML IMSC 1.0 0
ISSUE-333 (edit) OPEN use of application default frameRateMultipler, subFrameRate 2014-08-08 TTML 1.0 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 TTML.next 0
ISSUE-336 (edit)
aspectRatio syntax
OPEN Syntax definition missing from ittp:aspectRatio 2014-08-14 TTML IMSC 1.0 0
ISSUE-337 (edit)
Update for TTML2
OPEN Update SDP-US for TTML2 2014-08-15 TTML Simple Delivery Profile for Closed Captions (US) 0
ISSUE-305 (edit)
Profile short names
PENDING REVIEW Registry of TTML profiles and short names 2014-05-01 1
ISSUE-1 (edit)
dynamicFlow
CLOSED dynamicFlow in DFXP cannot emulate an important feature of EIA-608 captions 2008-09-19 TTML 1.0 0
ISSUE-2 (edit)
Testsuite_update
CLOSED Test Suite needs to be updated so that multiple region support is not required 2008-10-31 TTML 1.0 Test Suite 0
ISSUE-3 (edit)
metadata content model
CLOSED metadata element and element content 2008-12-03 TTML 1.0 0
ISSUE-4 (edit)
region metadata
CLOSED Region elements cannot have <metadata> applied to them 2008-12-03 TTML 1.0 0
ISSUE-5 (edit)
ttm direct children
CLOSED tm: elements allowed as direct children 2008-12-03 TTML 1.0 0
ISSUE-6 (edit)
role agent
CLOSED <role> and <agent> elements 2008-12-03 TTML 1.0 0
ISSUE-7 (edit)
metadata desc
CLOSED desc or description? 2008-12-03 TTML 1.0 0
ISSUE-8 (edit)
ttm:role
CLOSED ttm:role only allows for one form of narration 2008-12-03 TTML 1.0 0
ISSUE-9 (edit)
metadata examples
CLOSED Add examples for metadata 2008-12-03 TTML 1.0 (Editorial) 0
ISSUE-11 (edit)
time-defaults
CLOSED Inconsistency with regard to time container defaults 2008-12-03 TTML 1.0 0
ISSUE-12 (edit)
default-region
CLOSED Definition of a default region 2008-12-05 TTML 1.0 0
ISSUE-13 (edit)
xml-id
CLOSED xml:id and/or id? 2008-12-05 0
ISSUE-14 (edit)
xml-lang
CLOSED xml:lang and language handling 2008-12-05 TTML 1.0 0
ISSUE-15 (edit)
xml
CLOSED XML 1.0, XML 1.1, or XML Infoset 2008-12-05 TTML 1.0 0
ISSUE-16 (edit)
refSMIL
CLOSED reference to SMIL should be S 10.4.1 not 10.3.1 2008-12-05 TTML 1.0 (Editorial) 0
ISSUE-17 (edit)
durationError
CLOSED duration has error in spec (<digit>+) 2008-12-05 TTML 1.0 (Editorial) 0
ISSUE-18 (edit)
@dur@end
CLOSED dur and end resolution 2008-12-05 TTML 1.0 0
ISSUE-19 (edit)
bidi-override
CLOSED drop @bidi-override? 2008-12-05 TTML 1.0 0
ISSUE-20 (edit)
Region border
CLOSED Region border not supported 2008-12-05 TTML2 0
ISSUE-23 (edit)
animation
CLOSED intermediate animation of extent 2008-12-05 TTML2 0
ISSUE-26 (edit)
overflow scroll
CLOSED remove overflow="scroll" from the style set 2008-12-05 TTML 1.0 0
ISSUE-27 (edit)
lineThrough
CLOSED "throughline" or "lineThrough" ? 2008-12-05 TTML 1.0 (Editorial) 0
ISSUE-28 (edit)
lineHeight normal
CLOSED lineHeight normal and initial value 2008-12-08 TTML 1.0 (Editorial) 0
ISSUE-29 (edit)
29.97 drop frame
CLOSED Could someone look over the frameRateMultiplier and smpteMode files? 2008-12-08 TTML 1.0 Test Suite 0
ISSUE-30 (edit)
ttp:pixelAspectRatio
CLOSED How can we test ttp:pixelAspectRatio ? 2008-12-08 TTML 1.0 Test Suite 0
ISSUE-31 (edit)
ttp:profile
CLOSED How can we test ttp:profile? 2008-12-08 TTML 1.0 Test Suite 0
ISSUE-32 (edit)
referential style chaining
CLOSED referential style chaining and left precedence 2008-12-08 TTML 1.0 (Editorial) 0
ISSUE-33 (edit)
tts:fontFamily quotedString
CLOSED ts:fontFamily and quotedString 2008-12-08 TTML 1.0 0
ISSUE-34 (edit)
anonymous span
CLOSED substituting anonymous span for the original text node child 2008-12-09 TTML 1.0 (Editorial) 0
ISSUE-35 (edit)
opacity float value
CLOSED opacity is specified as a float value 2008-12-09 TTML 1.0 0
ISSUE-36 (edit)
textOutline default value
CLOSED textOutline and anonymous span 2008-12-09 TTML 1.0 0
ISSUE-37 (edit)
space preserve
CLOSED space preserve and anonymous span 2008-12-09 TTML 1.0 (Editorial) 0
ISSUE-38 (edit)
TextAlign002 and span
CLOSED TextAlign002 and use of textAlign on span elements 2008-12-11 TTML 1.0 Test Suite 0
ISSUE-39 (edit)
extent and root container
CLOSED definition of the extent property 2008-12-11 TTML 1.0 (Editorial) 0
ISSUE-40 (edit)
style and region
CLOSED style association for region has a special case not covered in 8.4 2008-12-11 TTML 1.0 0
ISSUE-41 (edit)
timeContainer default value
CLOSED change the default time container semantics of body as par 2008-12-11 TTML 1.0 0
ISSUE-42 (edit)
region attribute default
CLOSED region attribute unspecified 2008-12-11 TTML 1.0 0
ISSUE-43 (edit)
Content Hierarchy Region Mapping
CLOSED Content Hierarchy Region Mapping Example Code 2008-12-11 TTML 1.0 (Editorial) 0
ISSUE-44 (edit)
typo
CLOSED typo in section b.4 "withing" 2008-12-14 TTML 1.0 (Editorial) 0
ISSUE-45 (edit)
typo
CLOSED typo in section 8.2.4 tts:wrapOption example - extra '"' 2008-12-14 TTML 1.0 (Editorial) 0
ISSUE-46 (edit)
tts:visibility
CLOSED missing inheritance and percentage specification, redundant animatable specification 2008-12-14 TTML 1.0 (Editorial) 0
ISSUE-47 (edit)
namespace
CLOSED Adopt a stable namespace before moving to Proposed Recommendation 2009-01-27 TTML 1.0 0
ISSUE-48 (edit) CLOSED specify requiredExtensions and requiredFeatures attributes 2009-01-30 TTML 1.0 0
ISSUE-49 (edit)
profiles-3.2
CLOSED sub-divide section 3.2 on processor conformance to separately treat transformation and presentation processors 2009-01-30 TTML 1.0 (Editorial) 0
ISSUE-50 (edit) CLOSED improve consistency of prose regarding style property association specified with content element definitions 2009-01-30 TTML 1.0 0
ISSUE-51 (edit) CLOSED allow tts:display to apply to region element 2009-01-30 TTML 1.0 0
ISSUE-52 (edit) CLOSED wrong order and missing entry in enumeration of style value expressions 2009-01-30 TTML 1.0 0
ISSUE-53 (edit)
schemas
CLOSED update schemas 2009-01-30 TTML 1.0 (Editorial) 0
ISSUE-54 (edit) CLOSED remove explicit inheritance 2009-04-12 TTML 1.0 0
ISSUE-55 (edit) CLOSED make tts:textDecoration and tts:textOutline inheritable 2009-04-12 TTML 1.0 0
ISSUE-56 (edit) CLOSED 8.2.20 tts:textDecoration - example code indentation 2009-04-12 TTML 1.0 (Editorial) 0
ISSUE-57 (edit)
elementPadding
CLOSED Padding on elements? 2009-04-17 TTML 1.0 0
ISSUE-58 (edit)
showBackground animateable
CLOSED shouBackground should not be animateable 2009-04-17 TTML 1.0 0
ISSUE-59 (edit) CLOSED inconsistencies regarding animatability of style properties 2009-04-19 TTML 1.0 0
ISSUE-60 (edit) CLOSED rework ttp:profile, required{Features,Extensions} attributes 2009-04-20 TTML 1.0 0
ISSUE-61 (edit) CLOSED tts:dynamicFlow - flow interval computation with definite rate 2009-04-23 TTML 1.0 0
ISSUE-62 (edit) CLOSED tts:dynamicFlow - need to clarify meaning of "difference" as used in B.2 (2) 2009-04-23 TTML 1.0 0
ISSUE-63 (edit) CLOSED tts:dynamicFlow - need to clarify meaning of "logical content position" in B.2 2009-04-23 TTML 1.0 0
ISSUE-64 (edit) CLOSED tts:dynamicFlow - need to clarify what timeline is used by flow timers in B.5 2009-04-23 TTML 1.0 0
ISSUE-65 (edit) CLOSED tts:dynamicFlow - account for side effects of animation 2009-04-23 TTML 1.0 0
ISSUE-66 (edit) CLOSED tts:dynamicFlow - clarify assumptions regarding persistence of flow buffer state 2009-04-23 TTML 1.0 0
ISSUE-67 (edit) CLOSED tts:dynamimcFlow - clarify handling of temporal style changes that don't affect flow processing 2009-04-23 TTML 1.0 0
ISSUE-68 (edit)
tts:backgroundColor
CLOSED Region content 2009-04-24 TTML 1.0 0
ISSUE-69 (edit)
tts:extent
CLOSED root container is a not region 2009-04-24 TTML 1.0 0
ISSUE-70 (edit)
tts:overflow
CLOSED region background infinite extent 2009-04-24 TTML 1.0 0
ISSUE-71 (edit)
tts:padding
CLOSED bottom edge padding example 2009-04-24 TTML 1.0 0
ISSUE-72 (edit)
smooth scrolling
CLOSED Smooth scrolling by means of reference area offset 2009-04-24 TTML2 0
ISSUE-73 (edit) CLOSED remove superfluous text 2009-04-25 TTML 1.0 (Editorial) 0
ISSUE-74 (edit) CLOSED remove spurious text 2009-04-25 TTML 1.0 (Editorial) 0
ISSUE-75 (edit) CLOSED clarify use of optional feature/extension 2009-04-25 TTML 1.0 (Editorial) 0
ISSUE-76 (edit) CLOSED fix typo 2009-04-25 TTML 1.0 (Editorial) 0
ISSUE-77 (edit) CLOSED improve consistency of prose regarding style applicability to anonymous spans 2009-04-25 TTML 1.0 (Editorial) 0
ISSUE-78 (edit) CLOSED remove spurious text 2009-04-25 TTML 1.0 (Editorial) 0
ISSUE-79 (edit) CLOSED update XSL reference to XSL 1.1 2009-04-25 TTML 1.0 0
ISSUE-80 (edit) CLOSED remove informative appendix I - Sample Code 2009-04-25 TTML 1.0 (Editorial) 0
ISSUE-81 (edit) CLOSED tts:dynamicFlow - pixel flow unit, flow transition effects 2009-04-26 TTML 1.0 0
ISSUE-82 (edit) CLOSED tts:overflow - change 'scroll' value to 'dynamic' 2009-04-26 TTML 1.0 0
ISSUE-83 (edit) CLOSED tts:dynamicFlow - need to clarify prose of flow operations in B.4 2009-04-27 TTML 1.0 0
ISSUE-84 (edit) CLOSED tts:dynamicFlow - default semantics for flow style 2009-04-27 TTML 1.0 0
ISSUE-85 (edit)
framerate multiplier
CLOSED denominator default value not specified. 2009-04-29 TTML 1.0 0
ISSUE-86 (edit) CLOSED tts:dynamicFlow - further simplifications - fade, within flow 2009-05-02 TTML 1.0 0
ISSUE-87 (edit) CLOSED change TT Style Namespace fragment identifier 2009-05-04 TTML 1.0 0
ISSUE-88 (edit) CLOSED remove editorial notes 2009-05-04 TTML 1.0 (Editorial) 0
ISSUE-89 (edit) CLOSED ttm:role - allow multiple tokens 2009-05-04 TTML 1.0 0
ISSUE-90 (edit) CLOSED improve opacity semantics 2009-05-04 TTML 1.0 (Editorial) 0
ISSUE-91 (edit) CLOSED improve prose regarding default styling semantics 2009-05-04 TTML 1.0 (Editorial) 0
ISSUE-92 (edit)
xml:base
CLOSED xml:base not included 2009-05-05 TTML 1.0 0
ISSUE-93 (edit) CLOSED consider replacing 'base' attribute on ttp:{extensions,features} with xml:base 2009-05-06 TTML 1.0 0
ISSUE-94 (edit) CLOSED declaration of TTAF1 namespace mutability 2009-05-06 TTML 1.0 0
ISSUE-95 (edit) CLOSED create TTAF1 {feature,extension} documents 2009-05-06 TTML 1.0 (Editorial) 0
ISSUE-96 (edit)
full feature profile
CLOSED Creation of a profile which encompasses all of DFXP 2009-05-15 0
ISSUE-97 (edit)
metadata content model
CLOSED Poor specification of metadata content model 2009-05-15 TTML 1.0 (Editorial) 0
ISSUE-98 (edit)
Clear timing.
CLOSED Eliminate separate clear timing from dynamicFlow 2009-05-15 TTML 1.0 0
ISSUE-99 (edit)
clear semantics
CLOSED What happens when fill operations are blocked (related to Issue 98) 2009-05-15 TTML 1.0 0
ISSUE-100 (edit)
Fill units
CLOSED No fill unit for content area, and block and inline units not well specified 2009-05-15 0
ISSUE-101 (edit)
rollup interval
CLOSED aribitrary interval for rollup needs justification 2009-05-15 TTML 1.0 (Editorial) 0
ISSUE-102 (edit)
rename intra and inter
CLOSED Use descriptinve names for the intra and inter operations 2009-05-15 TTML 1.0 (Editorial) 0
ISSUE-103 (edit)
specification of flowFunction
CLOSED Dont allow multiple flowFunctions 2009-05-15 TTML 1.0 (Editorial) 0
ISSUE-104 (edit)
Clarify language around flowBuffer
CLOSED Clarify language around flowBuffer 2009-05-15 TTML 1.0 (Editorial) 0
ISSUE-105 (edit)
dynamicFlow and noWrap
CLOSED Interaction between the dynamicFlow feature and the noWrap feature 2009-05-15 TTML 1.0 0
ISSUE-106 (edit)
Linebreaking
CLOSED XSL linebreaking not specified 2009-05-19 TTML 1.0 0
ISSUE-107 (edit)
Namespace of profile element and attribute
CLOSED prefix for profile elements 2009-05-22 TTML 1.0 (Editorial) 0
ISSUE-108 (edit)
Appendix G profile
CLOSED Transformation requirement duplicated in transform profile 2009-05-22 TTML 1.0 (Editorial) 0
ISSUE-109 (edit)
inconsistent handling of profile conflicts
CLOSED Proposal to unify handling of profile conflicts. 2009-05-22 TTML 1.0 0
ISSUE-110 (edit)
head element attributes
CLOSED head element attributes not consistent 2009-05-23 TTML 1.0 0
ISSUE-111 (edit)
metadata note
CLOSED Section 12.1.1 Note 2009-05-24 TTML 1.0 (Editorial) 0
ISSUE-112 (edit) CLOSED remove style, metadata, parameter extension namespaces 2009-05-27 TTML 1.0 0
ISSUE-113 (edit) CLOSED remove circularity in definition of transformation and presentation processor conformance 2009-05-27 TTML 1.0 (Editorial) 0
ISSUE-114 (edit) CLOSED reduce dfxp-presentation profile requirements 2009-05-27 TTML 1.0 0
ISSUE-115 (edit) CLOSED expand dfxp-transformation profile requirements 2009-05-27 TTML 1.0 0
ISSUE-116 (edit) CLOSED aggregate normative text regarding use of ttp:profile elements and attributes 2009-05-28 TTML 1.0 (Editorial) 0
ISSUE-117 (edit) CLOSED add 'use' value for value attribute of ttp:{feature,extension} 2009-05-28 TTML 1.0 0
ISSUE-118 (edit) CLOSED clarify region association algorithm if no default region is present 2009-05-30 TTML 1.0 (Editorial) 0
ISSUE-119 (edit)
schemas-styling
CLOSED Schemas ought to use #styling and stop using -extension 2009-06-05 TTML 1.0 (Editorial) 0
ISSUE-120 (edit)
direction-unicodeBidi
CLOSED Missing direction and unicodeBidi in RNC TTAF.Styling.attrib.class 2009-06-06 TTML 1.0 (Editorial) 0
ISSUE-121 (edit)
ttm:agent
CLOSED ttm:agent doesn't allow xml:id or type attributes in RNC schema? 2009-06-06 TTML 1.0 (Editorial) 0
ISSUE-122 (edit) CLOSED consistency of ratio/resolution/origin/extent syntax 2009-06-09 TTML 1.0 0
ISSUE-123 (edit) CLOSED ttp:frameRateMultiplier numerator should not be zero 2009-06-12 TTML 1.0 0
ISSUE-124 (edit) CLOSED tts:dynamicFlow - need at least one flowFunction if not none or rollUp 2009-06-24 TTML 1.0 (Editorial) 0
ISSUE-125 (edit) CLOSED tts:displayAlign - remove inheritance 2009-06-25 TTML 1.0 (Editorial) 0
ISSUE-126 (edit) CLOSED tts:dynamicFlow - needs flow style duration parameter in flow interval function 2009-06-29 TTML 1.0 0
ISSUE-127 (edit) CLOSED tts:dynamicFlow - needs to account for semantics of force line break 2009-06-29 TTML 1.0 0
ISSUE-128 (edit) CLOSED tts:dynamicFlow - apparent typo in B.5.2 2009-06-29 TTML 1.0 (Editorial) 0
ISSUE-129 (edit) CLOSED tts:dynamicFlow - example code 2009-06-29 TTML 1.0 (Editorial) 0
ISSUE-130 (edit) CLOSED ttp:feature - missing feature designators, renaming 2009-06-30 TTML 1.0 0
ISSUE-131 (edit) CLOSED TT {Profile,Feature,Extension} Namespaces - need trailing '/' 2009-06-30 TTML 1.0 0
ISSUE-132 (edit) CLOSED miscellaneous typos 2009-06-30 TTML 1.0 (Editorial) 0
ISSUE-133 (edit) CLOSED use of 'transparency' 2009-06-30 TTML 1.0 (Editorial) 0
ISSUE-134 (edit) CLOSED root container origin 2009-06-30 TTML 1.0 (Editorial) 0
ISSUE-135 (edit) CLOSED presence of both 'dur' and 'end' on an element 2009-06-30 TTML 1.0 (Editorial) 0
ISSUE-136 (edit) CLOSED add note upon first use of 'c' length metric 2009-06-30 TTML 1.0 (Editorial) 0
ISSUE-137 (edit) CLOSED tt:metadata - need example of foreign namespace element metadata 2009-06-30 TTML 1.0 (Editorial) 0
ISSUE-138 (edit)
Ruby support
CLOSED Standard extension to support W3C ruby markup 2009-07-03 TTML2 0
ISSUE-139 (edit) CLOSED Animation - BasicTiming004 - invalid time expression 2009-07-05 TTML 1.0 Test Suite 0
ISSUE-140 (edit) CLOSED @dur - clock time 2009-07-05 TTML 1.0 (Editorial) 0
ISSUE-141 (edit) CLOSED @dur - discontinuous marker mode 2009-07-05 TTML 1.0 0
ISSUE-142 (edit) CLOSED ttp:smpteMode - name change 2009-07-05 TTML 1.0 0
ISSUE-143 (edit) CLOSED Styling - LineHeight002 - should use larger line height, say 200% 2009-07-05 TTML 1.0 Test Suite 0
ISSUE-144 (edit) CLOSED need to add appropriate ttp:profile information to all test suite files 2009-07-05 TTML 1.0 Test Suite 0
ISSUE-145 (edit) CLOSED false negatives produced by RNC schema 2009-07-19 TTML 1.0 (Editorial) 0
ISSUE-146 (edit) CLOSED tts:dynamicFlow - need proscription against multiple instances of same <flowFunction> 2009-07-20 TTML 1.0 (Editorial) 0
ISSUE-147 (edit)
clock mode values
CLOSED Define what frame values mean in a time expression in clock mode 2009-08-21 TTML 1.0 0
ISSUE-148 (edit)
associated media time line.
CLOSED define what is meant by related to the associated media time line. 2009-08-21 TTML 1.0 0
ISSUE-149 (edit)
tts:extend-extensions
CLOSED XML schema error for tts:extent usage 2012-01-30 TTML 1.0 0
ISSUE-150 (edit)
foreign-namespace
CLOSED TTML XSD vallidation and extension problem 2012-01-30 TTML 1.0 0
ISSUE-151 (edit)
SMPTE continuous mode
CLOSED Clarify syncbase in SMPTE continuous mode 2012-02-15 TTML 1.0 0
ISSUE-152 (edit)
language in 9.3.3
CLOSED language in 9.3.3 2012-02-15 TTML 1.0 (Editorial) 0
ISSUE-153 (edit)
'metrics' change to 'units'
CLOSED 'metrics' should be changed to 'units' 2012-02-15 TTML 1.0 (Editorial) 0
ISSUE-154 (edit)
endsync behavior
CLOSED Clarify the endsync behavior 2012-02-15 TTML 1.0 0
ISSUE-155 (edit)
#metadata-foreign
CLOSED #metadata-foreign not defined 2012-02-15 TTML 1.0 0
ISSUE-156 (edit)
semantics of missing #feature
CLOSED how to specify prohibitions in use of a feature 2012-02-15 TTML2 0
ISSUE-157 (edit)
transformation profile
CLOSED transformation profile 2012-02-15 TTML 1.0 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-162 (edit)
profile discrepancy
CLOSED update standalone profile documents 2012-03-02 0
ISSUE-163 (edit)
Cell units
CLOSED Clarify use of cell units in certain properties 2012-03-12 TTML 1.0 0
ISSUE-164 (edit)
rolenames
CLOSED managing x-role extensions 2012-03-12 TTML 1.0 0
ISSUE-165 (edit)
set restrictions
CLOSED allowing set to animate more than one attribute. 2012-03-21 TTML2 0
ISSUE-166 (edit)
schema location
CLOSED authoritative schemaLocation for authoritative schemas like TTML 2012-03-27 TTML 1.0 0
ISSUE-168 (edit)
padding style attribute
CLOSED Padding on tt:p and tt:span elements 2012-05-08 TTML2 0
ISSUE-169 (edit)
Schema copyright
CLOSED Unclear under what terms the XSD schema is to be available 2012-05-17 TTML 1.0 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-171 (edit) CLOSED need to clarify meaning of "prune" in 9.3.2 2012-07-30 TTML 1.0 0
ISSUE-172 (edit) CLOSED REGION-OF(E) pseudo-code doesn't match prose 2012-07-30 TTML 1.0 0
ISSUE-173 (edit) CLOSED presentation semantics of control characters and other unmapped characters 2012-08-08 TTML2 0
ISSUE-174 (edit) CLOSED Need to define at least one canonical syntax for TTML 2012-08-09 TTML 1.0 0
ISSUE-175 (edit) CLOSED media type and file extension not registered 2012-08-22 TTML 1.0 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-177 (edit) CLOSED Clarify mandatory processing semantics referenced in Section 3.2.1. Consider whether to use Appendix D, Table E-2. 2012-08-23 TTML 1.0 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-180 (edit) CLOSED regions relative to the root container 2012-09-07 TTML 1.0 0
ISSUE-181 (edit) CLOSED Background color and color have "named colors" but should be expressed in #rrggbbaa format only. 2012-09-13 TTML Simple Delivery Profile for Closed Captions (US) 0
ISSUE-182 (edit) CLOSED Allow more than one profile to be used in the SDP-US. Add use of ttp:profile element. 2012-09-18 TTML Simple Delivery Profile for Closed Captions (US) 0
ISSUE-183 (edit) CLOSED semantics of using profile in a document 2012-09-19 TTML2 0
ISSUE-184 (edit)
When does set happen
CLOSED set animation is not taken is not account in the computed style set 2012-09-19 TTML 1.0 0
ISSUE-185 (edit) CLOSED confusion about processor versus player 2012-09-21 TTML Simple Delivery Profile for Closed Captions (US) 0
ISSUE-186 (edit) CLOSED confusion about SHALL vs MUST 2012-09-21 TTML Simple Delivery Profile for Closed Captions (US) 0
ISSUE-187 (edit) CLOSED R0006 is overly constraining as drafted 2012-09-25 TTML Simple Delivery Profile for Closed Captions (US) 0
ISSUE-189 (edit) CLOSED do regions scroll their flowed content? 2012-09-27 TTML 1.0 0
ISSUE-190 (edit) CLOSED Background vs Window Color 2012-10-01 TTML Simple Delivery Profile for Closed Captions (US) 0
ISSUE-191 (edit) CLOSED Textoutline doesn't handle specific edge types outlined in R0037. Need to revise requirement and specify in Future Needs sections. 2012-10-11 TTML Simple Delivery Profile for Closed Captions (US) 0
ISSUE-192 (edit) CLOSED R0041 doesn't allow for EBT-TT conversion easily. Revise R0041 to a SHOULD. 2012-10-11 TTML Simple Delivery Profile for Closed Captions (US) 0
ISSUE-193 (edit)
mijordan
CLOSED Address SMPTE Questions for Region, Border, etc. related to character edge attributes 2012-10-24 TTML2 0
ISSUE-194 (edit) CLOSED root container needs better definition 2012-10-25 TTML Simple Delivery Profile for Closed Captions (US) 0
ISSUE-195 (edit) CLOSED default fontSize conflcts with TTML 2012-10-25 TTML Simple Delivery Profile for Closed Captions (US) 0
ISSUE-196 (edit)
UTF-8 Encoding Constraint
CLOSED Constraining encoding to UTF-8 2012-11-15 TTML Simple Delivery Profile for Closed Captions (US) 0
ISSUE-197 (edit) CLOSED charset/encoding unconstrained 2012-11-29 TTML 1.0 0
ISSUE-198 (edit) CLOSED Add TTML in Title of SDP-US for Ready Recognition 2013-01-09 TTML Simple Delivery Profile for Closed Captions (US) 0
ISSUE-199 (edit) CLOSED timeExpression to video frame calculation is unclear in some cases 2013-01-09 TTML 1.0 0
ISSUE-200 (edit) CLOSED need to clarify beginning value of media time as zero 2013-02-13 TTML 1.0 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-208 (edit)
unsupported colors
CLOSED Define behavior for unsupported colors. 2013-05-15 TTML2 0
ISSUE-209 (edit)
line stacking strategy
CLOSED Define line stacking strategy? 2013-05-15 TTML 1.0 0
ISSUE-211 (edit)
alpha datatype in schemas
CLOSED The alpha datatype in XSD/RNC schemas should permit all values. 2013-05-15 TTML 1.0 0
ISSUE-212 (edit)
textDecoration datatype in schemas
CLOSED The textDecoration datatype in XSD/RNC schemas is incorrect. 2013-05-15 TTML 1.0 0
ISSUE-214 (edit)
negative padding
CLOSED Negative padding lengths should be prohibited. 2013-05-26 TTML 1.0 0
ISSUE-215 (edit)
negative extent
CLOSED Negative extent lengths should be prohibited. 2013-05-26 TTML 1.0 0
ISSUE-216 (edit)
type attribute required
CLOSED Need to specify in schemas that type attribute on ttm:name is required. 2013-05-27 TTML 1.0 0
ISSUE-217 (edit)
role schema type
CLOSED Need to specify in schemas that role attribute can take x- extension values. 2013-05-27 TTML 1.0 0
ISSUE-218 (edit)
<duration> is an orphan
CLOSED Need to remove <duration> definition (8.3.4), not used since CR3. 2013-05-27 TTML 1.0 0
ISSUE-219 (edit)
region attribute reference
CLOSED Region attribute must reference region element. 2013-05-27 TTML 1.0 0
ISSUE-220 (edit)
style attribute reference
CLOSED Style attribute must reference style element. 2013-05-27 TTML 1.0 0
ISSUE-221 (edit)
feature designator value
CLOSED Require feature designator to be defined by (some) TTML specification. 2013-05-27 TTML 1.0 0
ISSUE-222 (edit)
alpha out of range
CLOSED Should recommend against using (should not use) alpha values outside [0,1]. 2013-05-27 TTML 1.0 0
ISSUE-223 (edit)
make <familyName> consistent with CSS parsing rules
CLOSED Need to make <familyName> consistent with CSS syntax rules. 2013-05-30 TTML 1.0 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-231 (edit)
Individual character rotation
CLOSED Individual character rotation 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-251 (edit)
metadata is not mixed content
CLOSED Need to fix schemas to indicate that <metadata> does not permit #PCDATA. 2013-06-04 TTML 1.0 0
ISSUE-252 (edit)
metadata exclusive uses
CLOSED Prose defining mutual exclusive uses of <metadata> should use must keyword. 2013-06-04 TTML 1.0 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-256 (edit)
unsupported tts:fontSize
CLOSED Unsupported value behavior for tts:fontSize 2013-06-19 TTML 1.0 0
ISSUE-257 (edit)
percentage on region element font size
CLOSED Interpretation of percentage tts:fontSize on region element 2013-06-19 TTML 1.0 0
ISSUE-258 (edit)
extent value of auto
CLOSED extent value auto, potential conflict with css 2013-06-19 TTML 1.0 0
ISSUE-259 (edit)
Closest
CLOSED Define "closest" 2013-06-27 TTML2 0
ISSUE-260 (edit)
actor in non-character agent
CLOSED When agent is not @type 'character', then should prohibit actor child. 2013-07-07 TTML 1.0 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-264 (edit)
Entity resolution
CLOSED What XML entities are valid in TTML canonical syntax 2013-07-19 0
ISSUE-266 (edit) CLOSED add ability for instance documents to declare what profile(s) it conforms to 2013-08-08 TTML2 0
ISSUE-267 (edit)
nigel
CLOSED Wording in 12.1.7 doesn't convey intended meaning 2013-08-09 TTML 1.0 0
ISSUE-268 (edit)
nigel
CLOSED Purpose of new draft wording in 12.2.1 is unclear 2013-08-09 TTML 1.0 0
ISSUE-269 (edit)
nigel
CLOSED Definitions of Related Media Object Region and Presentation Processor conflict 2013-08-09 TTML 1.0 0
ISSUE-271 (edit)
nigel
CLOSED 9.3.2 Smooth transition reference unavailable or requires purchase to resolve 2013-08-12 TTML 1.0 0
ISSUE-272 (edit)
nigel
CLOSED Definitions of Related Media Object Region and Presentation Processor conflict 2013-08-15 0
ISSUE-274 (edit)
prohibited-semantics
CLOSED Semantics of "prohibited" features 2013-08-20 TTML2 0
ISSUE-275 (edit)
line-height-normal-120
CLOSED Improve compatibility with line height 'normal' and CSS/XSL-FO implementations. 2013-08-23 TTML 1.0 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-282 (edit)
missing character entities
CLOSED Need to add missing named character entities. 2013-10-08 TTML 1.0 0
ISSUE-295 (edit)
Constrained code pages
CLOSED Remove code point restrictions from IMSC 2013-11-07 TTML IMSC 1.0 0
ISSUE-296 (edit)
xml:lang constraints in IMSC
CLOSED Remove xml:lang placement restrictions from IMSC 2013-11-07 TTML IMSC 1.0 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-299 (edit)
zero duration
CLOSED dur must be greater than zero 2013-12-26 TTML 1.0 0
ISSUE-304 (edit)
Non-Standard Unqualified Attributes
CLOSED Non-standard unqualified attributes not permitted 2014-04-17 TTML 1.0 0
ISSUE-308 (edit)
Related video object reference missing
CLOSED It is unclear how a document is associated with a related video object 2014-05-02 TTML IMSC 1.0 0
ISSUE-309 (edit)
Image profile fails WCAG 1.2
CLOSED Image profile needs to permit text equivalent 2014-05-21 TTML IMSC 1.0 0
ISSUE-310 (edit)
progressivelyDecodable needs hierarchical definition
CLOSED Forward reference rule doesn't take into account child elements 2014-05-21 TTML IMSC 1.0 0
ISSUE-311 (edit)
Note on progressivelyDecodable
CLOSED Note on progressivelyDecodable is not a sentence 2014-05-21 TTML IMSC 1.0 0
ISSUE-312 (edit)
forcedDisplay should be in ttm
CLOSED forcedDisplay attribute is metadata so should be in ttm not tts namespace 2014-05-21 TTML IMSC 1.0 0
ISSUE-313 (edit)
Presented Region is informative only
CLOSED Presented Region section is informative only 2014-05-21 TTML IMSC 1.0 0
ISSUE-314 (edit)
Temporally active is not defined for regions
CLOSED Temporally active is not defined for regions 2014-05-21 TTML 1.0 0
ISSUE-316 (edit)
Wording of 5.2
CLOSED Wording of 5.2 doesn't make sense 2014-05-21 TTML IMSC 1.0 0
ISSUE-317 (edit)
IMSC should not require frame alignment
CLOSED IMSC should not require frame alignment 2014-05-22 TTML IMSC 1.0 0
ISSUE-318 (edit)
HRM glyph copy assumes no sub-pixel positioning
CLOSED Hypothetical Render Model glyph copy assumes no sub-pixel positioning 2014-05-22 TTML IMSC 1.0 0
ISSUE-320 (edit)
Is normative SMPTE 2052 reference okay?
CLOSED Is normative SMPTE 2052 reference okay? 2014-05-23 TTML IMSC 1.0 0
ISSUE-323 (edit) CLOSED Note should not use normative compliance keywords. 2014-07-09 TTML2 0
ISSUE-326 (edit) CLOSED definitions do not use shall, uses of definitions may use shall 2014-07-17 TTML IMSC 1.0 0
ISSUE-330 (edit)
Is Presented Region a synonym for temporally active region?
CLOSED Is Presented Region a synonym for temporally active region? 2014-07-28 TTML IMSC 1.0 0
ISSUE-331 (edit)
forcedDisplay region background note
CLOSED An advisory note on the use of backgrounds on regions in combination with forcedDisplay 2014-08-01 TTML IMSC 1.0 0
ISSUE-334 (edit) CLOSED Misuse of style property characteristics with ttp:progressivelyDecodable 2014-08-13 TTML IMSC 1.0 0
ISSUE-188 (edit)
render-complexity
POSTPONED Bounding TTML (was: SDP-US) rendering complexity 2012-09-26 TTML Simple Delivery Profile for Closed Captions (US) 0

Raise an issue .


David Singer <singer@apple.com>, Nigel Megitt <nigel.megitt@bbc.co.uk>, Chairs, Thierry Michel <tmichel@w3.org>, Philippe Le Hégaret <plh@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: issues.php,v 1.16 2014-02-12 10:09:00 dom Exp $