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HTML5 JS API Index > Media Tutorials & Specs

HTMLTrackElement

Extends HTMLElement.

The track element allows authors to specify explicit external timed text tracks for media elements. It does not represent anything on its own.

Properties
const unsigned short
ERROR = 3
The text track failed to load state.
const unsigned short
LOADED = 2
The text track loaded state.
const unsigned short
LOADING = 1
The text track loading state.
const unsigned short
NONE = 0
The text track not loaded state.
boolean
default
The src, srclang, label, and default IDL attributes must reflect the respective content attributes of the same name. The kind IDL attribute must reflect the content attribute of the same name, limited to only known values.
DOMString
kind
The src, srclang, label, and default IDL attributes must reflect the respective content attributes of the same name. The kind IDL attribute must reflect the content attribute of the same name, limited to only known values.
DOMString
label
The src, srclang, label, and default IDL attributes must reflect the respective content attributes of the same name. The kind IDL attribute must reflect the content attribute of the same name, limited to only known values.
unsigned shortreadyState
DOMString
src
The src, srclang, label, and default IDL attributes must reflect the respective content attributes of the same name. The kind IDL attribute must reflect the content attribute of the same name, limited to only known values.
DOMString
srclang
The src, srclang, label, and default IDL attributes must reflect the respective content attributes of the same name. The kind IDL attribute must reflect the content attribute of the same name, limited to only known values.
TextTrack
track
The track IDL attribute must, on getting, return the track element's text track's corresponding TextTrack object.