See also: IRC log
<trackbot> Date: 06 June 2013
<glenn> http://www.youtube.com/watch?v=1aHCCDki1y4
<glenn> ISSUE-224?
<trackbot> ISSUE-224 -- Support text placement in 3D coordinate spaces (not zIndex compositing). -- open
<trackbot> http://www.w3.org/AudioVideo/TT/tracker/issues/224
scribe Sean
Are theses all issues in SMPTE-TT?
PAL: partly SMPTE-TT and 428-7 digital cinema
224 is from DC
Mike: effort underway to define a new format IMF based on 2052-1 TT merged with 428-7
These need to be combined sensibly
PAL: In liaison included the draft of 428-7
Mike some are still in draft
so TTWG is the better place to do this
PAL: The model here is compatible with the model CEA 3D subtitle
CEA 708.1
Glenn: Will talk to CSS
transforms folks
... All look like substantial new features
ISSUE 225?
<glenn> ISSUE-225?
<trackbot> ISSUE-225 -- tts:fontSize as percentage of container dimensions -- open
<trackbot> http://www.w3.org/AudioVideo/TT/tracker/issues/225
Sean: Are we looking for a better syntax here than the cell mechanism
PAL: Yes
Issue-226?
<trackbot> ISSUE-226 -- <p> origin and extent -- open
<trackbot> http://www.w3.org/AudioVideo/TT/tracker/issues/226
PAL: This is a duplicate
Sean: Closed as duplicate
Issue-227?
<trackbot> ISSUE-227 -- <p> fade-up and –down -- open
<trackbot> http://www.w3.org/AudioVideo/TT/tracker/issues/227
PAL: suggestion is to be able to fade without having to use a lot of sets
Sean: could this be satisifed by smooth animation based on set
Glenn: other issue is what does it apply to?
PAL: p's individualy
Glenn: So this would be similar
to adding extent and origin to p
... conceptually could have different opacities to regions and
content in regions
with painters algorithm, how much generality is needed here?
Basically the request here is to apply to all content elements that make a mark
Issue-228?
<trackbot> ISSUE-228 -- Ruby text support -- open
<trackbot> http://www.w3.org/AudioVideo/TT/tracker/issues/228
Sean: we would need to do this based on style
GLenn: Will ask Richard Ishida the status
of CSS3 ruby
428-7 has its own definition
Sean: so we could import this
text wholesale
... we should review the text in section 6.5
Issue-229?
<trackbot> ISSUE-229 -- Mixed vertical-horizontal progression direction -- open
<trackbot> http://www.w3.org/AudioVideo/TT/tracker/issues/229
Sean: this should be linked with Issue 159
<glenn> ISSUE-229: This is a Test
<trackbot> Notes added to ISSUE-229 Mixed vertical-horizontal progression direction.
ISSUE-229: This is linked to 159
<trackbot> Notes added to ISSUE-229 Mixed vertical-horizontal progression direction.
Issue-239?
<trackbot> ISSUE-239 -- smpte:backgroundImageHorizontal -- open
<trackbot> http://www.w3.org/AudioVideo/TT/tracker/issues/239
Issue-230?
<trackbot> ISSUE-230 -- Forced display -- open
<trackbot> http://www.w3.org/AudioVideo/TT/tracker/issues/230
<glenn> ISSUE-230: perhaps add a 'force' role?
<trackbot> Notes added to ISSUE-230 Forced display.
Mike: yes this is metadata
Issue-231?
<trackbot> ISSUE-231 -- Individual character rotation -- open
<trackbot> http://www.w3.org/AudioVideo/TT/tracker/issues/231
Sean: we should relate this to 159 as well
ISSUE-231: relate this to 159
<trackbot> Notes added to ISSUE-231 Individual character rotation.
Issue-232?
<trackbot> ISSUE-232 -- Bottom-to-top text direction -- open
<trackbot> http://www.w3.org/AudioVideo/TT/tracker/issues/232
Glenn: no scripts use bottome to top
but bidi in vertical is possible
so bidi-override would achieve this
But not clear what the use case is
not defined in CSS
PAL: Will go back and ask why they need this
<glenn> ACTION: pal to investigate use cases for ISSUE-232 [recorded in http://www.w3.org/2013/06/06-tt-minutes.html#action01]
<trackbot> Created ACTION-165 - Investigate use cases for ISSUE-232 [on Pierre-Anthony Lemieux - due 2013-06-13].
Issue-233?
<trackbot> ISSUE-233 -- Superscript and subscript character style -- open
<trackbot> http://www.w3.org/AudioVideo/TT/tracker/issues/233
Glenn: CSS has some support for this
but font dependant
We could do something similar
Issue-234?
<trackbot> ISSUE-234 -- Drop Shadow character style -- open
<trackbot> http://www.w3.org/AudioVideo/TT/tracker/issues/234
Sean: we need to merge this with the text outline issue
Issue-235?
<trackbot> ISSUE-235 -- Feathering of shadow and outline effects -- open
<trackbot> http://www.w3.org/AudioVideo/TT/tracker/issues/235
Glenn what is the difference to feather and blur
PAL: its to ensure smooth transition
Mike: Issue-234: also needs to meet the requirements of US closed captions
<glenn> http://www.w3.org/2013/05/30-tt-minutes.html
ISSUE-234: needs to meet the requirements of US closed captions
<trackbot> Notes added to ISSUE-234 Drop Shadow character style.
<pal> ISSUE-230: use case: forces the display of those subtitles that are associated with klingon speech and that all users should see -- the other subtitles, e.g. english subtitle over english speech, should be shown only to those users that have elected to do so.
<trackbot> Notes added to ISSUE-230 Forced display.
<glenn> trackbot, end meeting
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