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lepu-test-platform-web/node_modules/caniuse-db/features-json/webvtt.json

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{
"title":"WebVTT - Web Video Text Tracks",
"description":"Format for marking up text captions for multimedia resources.",
"spec":"https://w3c.github.io/webvtt/",
"status":"wd",
"links":[
{
"url":"https://www.html5rocks.com/en/tutorials/track/basics/",
"title":"Getting Started With the Track Element"
},
{
"url":"https://dev.opera.com/articles/view/an-introduction-to-webvtt-and-track/",
"title":"An Introduction to WebVTT and track"
},
{
"url":"https://developer.mozilla.org/en-US/docs/Web/API/WebVTT_API",
"title":"MDN Web Docs - WebVTT"
}
],
"bugs":[
{
"description":"In Firefox, captions are not visible for audio-only files in the `video` tag ([see bug](https://bugzilla.mozilla.org/show_bug.cgi?id=992664))."
},
{
"description":"Firefox 46 and below do not support the `textTrack.onCueChange()` event ([see details](https://stackoverflow.com/questions/28144668/html5-audio-texttrack-kind-subtitles-cuechange-event-not-working-in-firefox))."
}
],
"categories":[
"Other"
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"notes":"WebVTT must be used with the <track> element.",
"notes_by_num":{
"1":"Firefox currently lacks support for the `::cue` pseudo-element. [See bug #865395.](https://bugzilla.mozilla.org/show_bug.cgi?id=865395)"
},
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"shown":true
}
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