ISSUE-440: Add support for ittp:aspecRatio
Add support for ittp:aspecRatio
- State:
- OPEN
- Product:
- TTML WebVTT mapping note
- Raised by:
- Pierre-Anthony Lemieux
- Opened on:
- 2015-09-23
- Description:
- The addition of ittp:aspectRatio [1] to IMSC1 was specifically requested to support display of the same caption over multiple aspect ratio versions of the same content.
Can't this be supported in WebVTT?
[1] https://dvcs.w3.org/hg/ttml/raw-file/tip/ttml-ww-profiles/ttml-ww-profiles.html#ttp-aspectRatio
- Related Actions Items:
- No related actions
- Related emails:
- {minutes} TTWG Meeting 2015-10-29 (from nigel.megitt@bbc.co.uk on 2015-10-29)
- {agenda} TTWG Meeting 2015-09-24 (from nigel.megitt@bbc.co.uk on 2015-09-23)
- ISSUE-440: Add support for ittp:aspecRatio [TTML WebVTT mapping note] (from sysbot+tracker@w3.org on 2015-09-23)
Related notes:
The mapping take only the existing TTML 1 and the WebVTT snapshot as a base. I do not know any way to specify this information in WebVTT.
If the TTWG finds room for improvement in WebVTT because of the mapping activity the best way to raise it would be on the Text Track list.
Display change log
