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TextTrackCue

TextTrackCue is an abstract class which is used as the basis for the various derived cue types, such as VTTCue; you will instead work with those derived types. These cues represent strings of text presented for some duration of time during the performance of a TextTrack. The cue includes the start time (the time at which the text will be displayed) and the end time (the time at which it will be removed from the display), as well as other information.

EventTarget TextTrackCue

Instance properties

This interface also inherits properties from EventTarget.

TextTrackCue.track Read only

The TextTrack that this cue belongs to, or null if it doesn't belong to any.

TextTrackCue.id

A string that identifies the cue.

TextTrackCue.startTime

A double that represents the video time that the cue will start being displayed, in seconds.

TextTrackCue.endTime

A double that represents the video time that the cue will stop being displayed, in seconds.

TextTrackCue.pauseOnExit

A boolean for whether the video will pause when this cue stops being displayed.

Events

enter

Fired when a cue becomes active.

exit

Fired when the cue has stopped being active.

Specifications

Specification
HTML Standard
# texttrackcue

Browser compatibility

Desktop Mobile
Chrome Edge Firefox Internet Explorer Opera Safari WebView Android Chrome Android Firefox for Android Opera Android Safari on IOS Samsung Internet
TextTrackCue 23 12 31 10 ≤12.1 6 4.4 25 31 ≤12.1 7 1.5
endTime 23 12 31 10 ≤12.1 6 4.4 25 31 ≤12.1 7 1.5
enter_event 23 12 31 10 ≤12.1 6 4.4 25 31 ≤12.1 7 1.5
exit_event 23 12 31 10 ≤12.1 6 4.4 25 31 ≤12.1 7 1.5
id 23 12 31 10 ≤12.1 6 4.4 25 31 ≤12.1 7 1.5
pauseOnExit 23 12 31 10 ≤12.1 6 4.4 25 31 ≤12.1 7 1.5
startTime 23 12 31 10 ≤12.1 6 4.4 25 31 ≤12.1 7 1.5
track 23 12 31 10 ≤12.1 6 4.4 25 31 ≤12.1 7 1.5

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https://developer.mozilla.org/en-US/docs/Web/API/TextTrackCue