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c61f3d3e49
This allows the user to display multiple tracks when
`allowMultipleShowingTracks` is passed to the `TextTrackDisplay`.
Currently, multiple tracks must be shown programmatically and cannot be
done via the subtitles menus.
In addition, this adds two new classes to cue elements:
`vjs-text-track-cue` and `vjs-text-track-cue-${track.language}`. This
allows easier targetting with CSS.
Example usage:
```js
var player = videojs('example-video', {
textTrackDisplay: {
allowMultipleShowingTracks: true
}
});
```
Fixes #5798.
61 lines
2.6 KiB
Plaintext
61 lines
2.6 KiB
Plaintext
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="utf-8" />
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<title>Video.js Text Descriptions, Chapters & Captions Example</title>
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<!-- Load the source files -->
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<link href="../dist/video-js.css" rel="stylesheet" type="text/css">
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<script src="../dist/video.js"></script>
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<!-- Set the location of the flash SWF -->
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<script>
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videojs.options.flash.swf = '../node_modules/videojs-flash/node_modules/videojs-swf/dist/video-js.swf';
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</script>
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</head>
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<body>
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<!-- NOTE: we have to disable native Text Track support for the HTML5 tech,
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since even HTML5 video players with native Text Track support
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don't currently support 'description' text tracks in any
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useful way! Currently this means that iOS will not display
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ANY text tracks -->
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<video id="example_video_1" class="video-js" controls preload="none" width="640" height="360"
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poster="//d2zihajmogu5jn.cloudfront.net/elephantsdream/poster.png">
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<source src="//d2zihajmogu5jn.cloudfront.net/elephantsdream/ed_hd.mp4" type="video/mp4">
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<source src="//d2zihajmogu5jn.cloudfront.net/elephantsdream/ed_hd.ogg" type="video/ogg">
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<track kind="captions" src="../docs/examples/elephantsdream/captions.en.vtt" srclang="en" label="English" default>
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<track kind="captions" src="../docs/examples/elephantsdream/captions.sv.vtt" srclang="sv" label="Swedish">
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<track kind="captions" src="../docs/examples/elephantsdream/captions.ru.vtt" srclang="ru" label="Russian">
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<track kind="captions" src="../docs/examples/elephantsdream/captions.ja.vtt" srclang="ja" label="Japanese">
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<track kind="captions" src="../docs/examples/elephantsdream/captions.ar.vtt" srclang="ar" label="Arabic">
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<track kind="descriptions" src="../docs/examples/elephantsdream/descriptions.en.vtt" srclang="en" label="English">
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<track kind="chapters" src="../docs/examples/elephantsdream/chapters.en.vtt" srclang="en" label="English">
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<p class="vjs-no-js">To view this video please enable JavaScript, and consider upgrading to a web browser that <a href="https://videojs.com/html5-video-support/" target="_blank">supports HTML5 video</a></p>
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</video>
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<script>
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var vid = document.getElementById('example_video_1');
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var player = videojs(vid, {
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textTrackDisplay: {
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allowMultipleShowingTracks: true
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}
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});
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player.on('loadedmetadata', function() {
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player.textTracks()[0].mode = 'showing';
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player.textTracks()[1].mode = 'showing';
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player.textTracks()[2].mode = 'showing';
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player.textTracks()[3].mode = 'showing';
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player.textTracks()[4].mode = 'showing';
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});
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</script>
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</body>
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</html>
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