Interface: TextTrack

Describes a timed text track (e.g., subtitles, captions, chapters, or metadata) associated with a media element.

Properties

id

id: string

Unique identifier for the track.

kind

kind: TextTrackKind

The kind of text track.

See

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

label

label: string

The title of the text track.

language

language: string

The language of the track text data. Must be a valid BCP 47 language tag.

mode

mode: TextTrackMode

Whether the track should be enabled by default. Only one track per kind can be enabled by default.

src?

optional src: string

The URL of the track file.