VTTCue: snapToLines property
The snapToLines property of the VTTCue interface is a Boolean indicating if the VTTCue.line property is an integer number of lines, or a percentage of the video size.
Value
A Boolean.
Examples
In the following example a new VTTCue is created, then the value of snapToLines is set to true. The value is then printed to the console.
let video = document.querySelector("video");
let track = video.addTextTrack("captions", "Captions", "en");
track.mode = "showing";
let cue1 = new VTTCue(0, 0.9, "Hildy!");
cue1.snapToLines = true;
console.log(cue1.snapToLines);
track.addCue(cue1);
Specifications
| Specification |
|---|
| WebVTT: The Web Video Text Tracks Format # dom-vttcue-snaptolines |
Browser compatibility
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