German umlauts are truncated in Interactive Video

Description

German umlauts are truncated in Interactive Videos when viewing in Firefox.

Attached screenshots of the issue and gif provided by the user.

Unable to upload the H5P provided by the user because .VTT is not yet included in our whitelist. I have created my own test video to show the issue.

Issue is reported here.

Environment

OS: macOS Sierra (V10.12.3)

Browsers:
Firefox Version 54.0.1 (64-bit)

Content created in:
H5P.org

Acceptance Criteria

German umlauts stays inside the black border.

Activity

Show:
Raphael Fetzer
August 14, 2017, 9:58 AM

Original reporter is writing. I just tested again and the problem remains unfixed for me using Firefox 55.0.1, 64-bit, macOS 10.12.6. As this might be a Firefox bug should I open a ticket over there?

Raphael Fetzer
August 14, 2017, 10:22 AM

To make sure it's not h5p I modified the following example to include capitalized umlauts and it's not working correctly: https://developer.mozilla.org/en-US/Apps/Fundamentals/Audio_and_video_delivery/Adding_captions_and_subtitles_to_HTML5_video

Here is my modified version: http://temp.fetzer.me/vtt/video-with-captions.html

Does the last link work for you?

Thomas Marstrander
August 14, 2017, 10:45 AM
Edited

Sorry, I tested it on windows, seems like on OSX it is indeed not working with the latest firefox version.
The bug is a Firefox bug and should be opened in their issue tracker.
Thanks for the extra info and investigation.

Raphael Fetzer
August 14, 2017, 12:01 PM

OK, I opened a Firefox bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1390105

Should this issue be marked with another status to indicate there is currently a problem with subtitles in Firefox?

Thomas Marstrander
August 14, 2017, 12:21 PM

I think it's fine to just close it (move to "done") and link to the bugzilla issue, like it is now. Thanks

Assignee

Unassigned

Reporter

Bienvenido Villadelrey

Labels

None

Funding

None

Code reviewer

None

Released

None

Time tracking

0m

Fix versions

None

Sprint

None

Priority

Medium
Configure