Changelog between February 23, 2015 and March 2, 2015

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ISSUE-24 [script] (closed)
ISSUE-176 [extent and origin on blocks] (closed)
ISSUE-224 [3D text placement] (open)
ISSUE-225 [Relative tts:fontSize] (closed)
ISSUE-226 [<p> origin and extent] (closed)
ISSUE-227 [<p> fade-up/down] (closed)
ISSUE-228 [Ruby text] (closed)
ISSUE-229 [Mixed progression] (closed)
ISSUE-230 [Forced display] (closed)
ISSUE-231 [Individual character rotation] (open)
ISSUE-232 [Bottom-to-top text direction] (closed)
ISSUE-233 [Superscript and subscript] (closed)
ISSUE-234 [Drop Shadow] (closed)
ISSUE-235 [Feathering] (closed)
ISSUE-236 [Character spacing] (closed)
ISSUE-289 [ebu:documentAspectRatio] (pending review)
ISSUE-290 [Active Format Descriptor] (pending review)
ISSUE-291 [ebuttm:documentIntendedTargetBarData] (pending review)
ISSUE-292 [ebu:documentIntendedTargetFormat] (pending review)
ISSUE-294 [Shrink text to fit on a line] (pending review)
ISSUE-297 [designator+definition] (pending review)
ISSUE-300 [tts:origin correct fallback] (pending review)
ISSUE-353 [Normatively define short code processorProfiles parameter] (pending review)
ISSUE-354 [letter spacing] (closed)
ISSUE-356 [text emphasis] (pending review)
ISSUE-357 [horizontal in vertical] (closed)
ISSUE-359 [kerning] (pending review)
ISSUE-364 [px-extent-constraint] (pending review)
ISSUE-373 (open)
  • 2015-02-26 15:59:59:
    *Status changed to 'open'
ISSUE-374 (open)
  • 2015-02-23 06:55:47:
    *<Glenn Adams> Created issue 'Generalize tts:fontVariantPosition' nickname owned by Glenn Adams on product TTML2, description 'In order to support Japanese (and other CJK) usage, it is useful to support selection of other axes of glyph variation besides position (super/sub). In particular, selection of full width and half width variants, as supported by the OpenType 'fwid' and 'hwid' features, as well as ruby variants, is useful. To this end, the tts:fontVariantPosition property should be renamed to tts:fontVariant, and its values enhanced to specify, at a minimum:

    * super vs sub (script) forms
    * full vs half width forms
    * ruby forms

    Specifically, propose the value of the generalized property to adhere to the following:

    : normal
    | [ super | sub ] || [ full | half ] || ruby

    When super or sub is specified, then the 'sups' or 'subs' OpenType feature is enabled. When full or half is specified, then the 'fwid' or 'hwid' OpenType feature is enabled. When ruby is specified, then the 'ruby' OpenType feature is enabled.
    ' non-public
  • 2015-02-26 16:01:03:
    *Status changed to 'open'
ISSUE-375 [ebu-extensions-imsc] (open)
  • 2015-02-25 19:22:02:
    *<Andreas Tai> Created issue 'Use of the ebutts:linePadding and ebutts:multiRowAlign in IMSC 1' nickname owned by Andreas Tai on product TTML IMSC 1.0, description 'While in the EBU-TT-D spec, where the features #linePadding and #multiRowAlign are defined, the attributes ebutts:linePadding and ebutts:multiRowAlign can only be children of the tt:style element this is different in IMSC 1. EBU-TT-D does not allow "inline styling" but IMSC 1 does. Therefore both attributes should be allowed as attribute children of the tt:region element and content block level elements (tt:body, tt:div and tt:p). This should be added as information in section 7.4 of IMSC 1.

    ' non-public
  • 2015-02-25 19:25:21:
    *<Andreas Tai> nickname changed to 'ebu-extensions-imsc'
  • 2015-02-26 02:03:30:
    *<Pierre-Anthony Lemieux> Status changed to 'pending review'
    *<Pierre-Anthony Lemieux> Addressed at
  • 2015-02-26 15:28:58:
    *Status changed to 'open'


ACTION-365: Pierre-Anthony Lemieux to Review change proposal 21 in the light of closure of issue-229. (open)
  • 2015-02-26 15:30:46:
    * <Nigel Megitt> Due date changed to 2015-03-26
ACTION-368: Pierre-Anthony Lemieux to Update publication timeline diagram (closed)
ACTION-369: Nigel Megitt to Collate smpte issues and draft dispositions and circulate on reflector as a precursor to a liaison (pending review)
  • 2015-02-25 15:25:03:
    * <Nigel Megitt> Status changed to 'pending review'
    * <Nigel Megitt> Update sent, action marked as Pending Review.
ACTION-373: Pierre-Anthony Lemieux to Consider how to process and make available the dece test criteria provided (closed)
ACTION-375: Pierre-Anthony Lemieux to Complete processing of dece test criteria as per action-373 (closed)
  • 2015-02-26 15:48:42:
    * Status changed to 'closed'
ACTION-376: Nigel Megitt to Update cp21 to check current status of all issues (pending review)
ACTION-377: Andreas Tai to Capture the ebu-tt-d style attributes issue on imsc 1 and raise an issue (pending review)
  • 2015-02-25 19:22:44:
    * <Andreas Tai> Status changed to 'pending review'
  • 2015-02-25 19:24:39:
    * <Andreas Tai> Action now bound to ISSUE-375
ACTION-378: Pierre-Anthony Lemieux to Draft smpte request including dispositions from action-369 and backgroundcolor initial value question (open)
  • 2015-02-26 15:19:12:
    * Created action 'Draft smpte request including dispositions from action-369 and backgroundcolor initial value question' assigned to Pierre-Anthony Lemieux, due 2015-03-05

David Singer <>, Nigel Megitt <>, Chairs, Thierry Michel <>, Philippe Le Hégaret <>, Staff Contacts
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