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Shaka 4.6.16 doesn't show WebVTT subtitles #6448
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Quoting the issue template:
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@joeyparrish sorry, this is DRM protected stream so cannot provide manifest URL. But issue is with HLS CMAF stream + WebVTT subtitles. HLS TS works OK. |
Since you cannot provide a test stream, we cannot help you further. If you want to debug the issue yourself and create a PR, we will be happy to review it. |
Closing due to inactivity. If this is still an issue for you or if you have further questions, the OP can ask shaka-bot to reopen it by including |
I managed to recreate it for VOD when snipping from a live stream. The live stream uses UTC timecode, and my guess is that Shaka doesn't translate the WebVTT timecodes correctly because of TS rollover. Maybe because of the work done in #6320 Here is a test stream: |
@shaka-bot reopen |
1 similar comment
@shaka-bot reopen |
@avelad can you reopen this one? |
@CarlLindqvist your stream/subtitles works fine with |
Have you read the FAQ and checked for duplicate open issues?
Yes
If the problem is related to FairPlay, have you read the tutorial?
Not related
What version of Shaka Player are you using?
Works fine with 4.3.4, but not with 4.6.16 / 4.7.12
Can you reproduce the issue with our latest release version?
I'm using Shaka in Chromecast so 4.7.12 is the latest I'm able to try out.
Can you reproduce the issue with the latest code from
main
?Are you using the demo app or your own custom app?
Custom Chromecast receiver
If custom app, can you reproduce the issue using our demo app?
What browser and OS are you using?
Chromecast
For embedded devices (smart TVs, etc.), what model and firmware version are you using?
What are the manifest and license server URIs?
Example of failing WebVTT content:
What configuration are you using? What is the output of
player.getConfiguration()
?Default config.
What did you do?
Start playing live content. With Shaka 4.3.4 subtitles are showing up, with 4.6.16 / 4.7.12 they are not.
What did you expect to happen?
Subtitles should show up.
What actually happened?
Cues are not being updated to videoElement:
The text was updated successfully, but these errors were encountered: