Questions tagged [webvtt]

WebVTT (Web Video Text Tracks) is a plain-text subtitle format designed for use with HTML5 video.

WebVTT (Web Video Text Tracks) is a plain-text subtitle format designed for use with HTML5 video. It was developed by the W3C and WHATWG and widely based on the SubRip file format.

References

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Captions for MP3 using HTML5 Video Player in Internet Explorer

hope your are having an excellent evening! I am trying to implement WebVTT-based captioning for MP3 audio files for some training content. Our current solution is to use the HTML5
Neurax
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getting the video's current vttcue frame information

I am trying to build a live video captioning editor and require that I fetch the current video frame's VTTCue information (startTime, endTime, text). How do I go about accomplishing this? Thanks.
manioc
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ExoPlayer V2 WebVtt subtitles embeded in m3u8

I'm using ExoPlayer v2.1.1, (SimpleExoPlayer and SimpleExoPlayerView) in an Android tv app to stream HLS video on demand. I'm getting the video from m3u8 files, some of which contain WebVtt as well, for subtitles. There are loads of questions online…
ninjachippie
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Getting the cues from a VTT chapters track with Video.js

I would like to get the cues from the chapters file loaded in my Video.js object. I've already find how to get the track but I need its id in order to access it. player.textTracks().getTrackById(); I found out where the id is defined in…
Quentin Walter
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Generate vtt file automatically

How can I generate vtt file automatically. How can I get beginning and end-time of each chapter from video_table in database and generate vtt but not manually. I appreciate any help.
Nora
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Search string on numbers on Notepad++

I'm trying to do a Find and Replace action on my subtitles timings. I need to add an hour digit to all my timings. SRT files should display HH:MM:SS:FFF not MM:SS:FFF, as these are for WEBVTT files. I have added an example set of timings below.…
Ianlam
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WebVTT captions not showing in Chrome

I'm experimenting with WebVTT (.vtt) captions. On Firefox, the caption works perfectly. On Chrome, it is not even shown. I'm doing this on JSBin. Some codes, just in case:
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WEBVTT subtitles not showing if code produced with PHP

I want to show HTML5 videos with subtitles. If i have a html file (for Chrome, with Playr), with this for example ...
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VTT file for HTML 5 Video

Can't understand why it's not loading the subtitle.vtt file I'm trying on chrome.
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Googlecast support for srt files

I am developing an application for playing videos with chromecast support. I have a trouble with subtitles. I can display .vtt subtitles, but there is a problem with classic .srt subtitle files. Does chromecast support subtitles in srt format? I…
PetrS
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TTML caption file not working in all browsers

I am integrating closed captions in my video element
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Adding HTML5 video subtitles using TTML

I am currently trying to play a movie with subtitles. TTML format is required. I am using examples on this page: https://msdn.microsoft.com/en-us/library/ie/jj152136%28v=vs.85%29.aspx TTML:
Kerry Ritter
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How to pass a string having latin 1 supplements characters from c layer to java

I am facing problem in passing strings given in a Webvtt / smptett file having Latin 1 supplements characters (2 bytes range 0080—00FF). In C I am storing them as unsigned characters and when I am trying to print the string I am getting the hex…
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How to open Media Player WebVTT caption from isolated storage

I have mp4+vtt subtitle video player project on Wp8 c#. I'm look at Microsoft.PlayerFramework.MediaPlayer and WebVTTPlugin, its works perfect: https://playerframework.codeplex.com/wikipage?title=Closed%20Captions%3a%20WebVTT im use this code and…
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How to configure Apache server to use the track element

I am trying to experiment the use of track element. I think my code and .vtt file are both valid. However I cannot see the subtitles when I run the page (even on the localhost.) I read that the server must be configured so that it can serve the .vtt…
Zalajbeg
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