Display multiple subtitles at once

[thsbrown]

Description

Native HTML5 seams to allow displaying multiple text tracks at once. However video.js emulated text tracks fail to allow doing this.

I have tried displaying multiple tracks programmatically using
toggleTracks: function() { let tracks = videoPlayer.textTracks(); for (let i = 0; i < tracks.length; i++) { const track = tracks[i]; if(this.showingTracks){ track.mode = 'showing'; continue; } track.mode = 'hidden'; } }

Results

Expected

I expect to see the subtitles overlaying each other allowing styling if necessary to move them to desired location.
See https://iandevlin.com/html5/track/index-multiple.html

Actual

Please describe what actually happened.
Only the first track set to showing is displayed (as documentation suggests)

Error output

If there are any errors at all, please include them here.

Additional Information

Please include any additional information necessary here. Including the following:

versions

videojs

7.4.1

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[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[gkatsev]

This is being fixed by #5817.

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.