Vimeo Player API   !Badge size

The Vimeo Player API allows you to interact with and control an embedded Vimeo
Player.

> [!NOTE]
> We'd love to get your feedback about how you work with Player.js. Please take a few minutes to share your thoughts in our survey here.

Installation

You can install the Vimeo Player API through either npm:

``bash
npm install @vimeo/player
`

Alternatively, you can reference an up‐to‐date version on our CDN:

`html

`

Warning: when used with RequireJS it is required to load the script dynamically via the RequireJS load system.
https://requirejs.org/docs/api.html#jsfiles

Getting Started

In order to control the Vimeo Player, you need a player to control. There are a
few ways to get a player:

$3

Already have a player on the page? Pass the element to the Vimeo.Player
constructor and you’re ready to go.

`html




`

$3

You can use the library to make the embed for you. All you need is an empty
element and the video id or vimeo.com url (and optional
embed options).

> [!NOTE]
> If the video privacy settings are "Unlisted", instead of providing an id property, you will need to provide the full video URL as a url property and include the h parameter.

`html




`

> [!IMPORTANT]
> Embed options will only be used when creating a new embed, not when attaching to an existing iframe.

$3

When the library loads, it will scan your page for elements with Vimeo
attributes. Each element must have at least a data-vimeo-id or
data-vimeo-url attribute in order for the embed to be created automatically.
You can also add attributes for any of the embed options,
prefixed with data-vimeo (data-vimeo-portrait="false", for example).

> [!NOTE]
> If the video privacy settings are "Unlisted", instead of providing a data-vimeo-id attribute, you will need to provide the full video URL in a data-vimeo-url attribute and include the h parameter.

`html




`

Browser Support

The Player API library is supported in the last two versions of Edge, Firefox, Safari,
Opera, and Chrome (incl. Chromium based browsers).

Using with a module bundler

If you’re using a module bundler like webpack or
rollup, the exported object will be the Player
constructor (unlike the browser where it is attached to window.Vimeo):

`js
import Player from '@vimeo/player';

const player = new Player('handstick', {
id: 19231868,
width: 640
});

player.on('play', function() {
console.log('played the video!');
});
`

Similarly, if you’re using RequireJS in the browser,
it will also import the Player constructor directly:

`html



`



Table of Contents generated with DocToc

- Create a Player
- Existing embed
- Create an embed
- Embed Options
- Methods
- on(event: string, callback: function): void
- off(event: string, callback?: function): void
- loadVideo(options: number|string|object): Promise
- ready(): Promise
- enableTextTrack(language: string, kind?: string, showing?: boolean): Promise
- disableTextTrack(): Promise
- selectAudioTrack(language: string, kind?: string): Promise
- selectDefaultAudioTrack(): Promise
- pause(): Promise
- play(): Promise
- unload(): Promise
- destroy(): Promise
- requestFullscreen(): Promise
- exitFullscreen(): Promise
- getFullscreen(): Promise
- requestPictureInPicture(): Promise
- exitPictureInPicture(): Promise
- getPictureInPicture(): Promise
- remotePlaybackPrompt(): Promise
- getRemotePlaybackAvailability(): Promise
- getRemotePlaybackState(): Promise
- getAutopause(): Promise
- setAutopause(autopause: boolean): Promise
- getBuffered(): Promise
- getChapters(): Promise
- getCurrentChapter(): Promise
- getColor(): Promise
- [getColors(): Promise](#getcolors-promisestring-error)
- setColor(color: string): Promise
- [setColors(colors: string[]): Promise](#setcolorscolors-string-promisestring-contrasterrortypeerrorerror)
- addCuePoint(time: number, data: object): Promise
- removeCuePoint(id: string): Promise
- getCuePoints(): Promise
- getCurrentTime(): Promise
- setCurrentTime(seconds: number): Promise
- getDuration(): Promise
- getEnded(): Promise
- getLoop(): Promise
- setLoop(loop: boolean): Promise
- getMuted(): Promise
- setMuted(muted: boolean): Promise
- getPaused(): Promise
- getPlaybackRate(): Promise
- setPlaybackRate(playbackRate: number): Promise
- getPlayed(): Promise
- getSeekable(): Promise
- getSeeking(): Promise
- [getTextTracks(): Promise](#gettexttracks-promiseobject-error)
- [getAudioTracks(): Promise](#getaudiotracks-promiseobject-error)
- getEnabledAudioTrack(): Promise
- getDefaultAudioTrack(): Promise
- getVideoEmbedCode(): Promise
- getVideoId(): Promise
- getVideoTitle(): Promise
- getVideoWidth(): Promise
- getVideoHeight(): Promise
- getVideoUrl(): Promise
- getVolume(): Promise
- setVolume(volume: number): Promise
- setTimingSrc(timingObject: TimingObject, options?: TimingSrcConnectorOptions): Promise
- [getQualities(): Promise](#getqualities-promiseobject-error)
- getQuality(): Promise
- setQuality(quality: string): Promise
- getCameraProps(): Promise
- setCameraProps(cameraProps: object): Promise
- Events
- play
- playing
- pause
- ended
- timeupdate
- progress
- seeking
- seeked
- texttrackchange
- chapterchange
- cuechange
- cuepoint
- volumechange
- playbackratechange
- bufferstart
- bufferend
- error
- loaded
- durationchange
- fullscreenchange
- qualitychange
- camerachange
- resize
- enterpictureinpicture
- leavepictureinpicture
- remoteplaybackavailabilitychange
- remoteplaybackconnecting
- remoteplaybackconnect
- remoteplaybackdisconnect
- interactivehotspotclicked
- interactiveoverlaypanelclicked
- likebuttonpressed
- watchlaterbuttonpressed
- static isVimeoUrl(url: string): boolean
- Dev Options
- prefer_mms

Create a Player

The Vimeo.Player object wraps an iframe so you can interact with and control a
Vimeo Player embed.

$3

If you already have a Vimeo
const madeInNy = new Vimeo.Player('made-in-ny', options);

`

Embed options will also be read from the data-vimeo-* attributes. Attributes
on the element will override any defined in the options object passed to the
constructor (similar to how the style attribute overrides styles defined in
CSS).

Elements with a data-vimeo-id or data-vimeo-url attribute will have embeds
created automatically when the player API library is loaded. You can use the
data-vimeo-defer attribute to prevent that from happening and create the embed
at a later time. This is useful for situations where the player embed wouldn’t
be visible right away, but only after some action was taken by the user (a
lightbox opened from clicking on a thumbnail, for example).

`html




`

Embed Options

These options are available to be appended to the query string of the player URL, used as data-vimeo- attributes on elements, or included as
an object passed to the Vimeo.Player constructor. The complete list of embed options can be found in our official SDK documentation.

Methods

You can call methods on the player by calling the function on the Player object:

`js
player.play();
`

All methods, except for on() and off() return a
Promise. The Promise may
or may not resolve with a value, depending on the specific method.

`js
player.disableTextTrack().then(function() {
// the track was disabled
}).catch(function(error) {
// an error occurred
});
`

Promises for getters are resolved with the value of the property:

`js
player.getLoop().then(function(loop) {
// whether or not the player is set to loop
});
`

Promises for setters are resolved with the value set, or rejected with an error
if the set fails. For example:

`js
player.setColor('#00adef').then(function(color) {
// the color that was set
}).catch(function(error) {
// an error occurred setting the color
});
`

$3

Add an event listener for the specified event. Will call the callback with a
single parameter, data, that contains the data for that event. See
events below for details.

`js
const onPlay = function(data) {
// data is an object containing properties specific to that event
};

player.on('play', onPlay);
`

$3

Remove an event listener for the specified event. Will remove all listeners for
that event if a callback isn’t passed, or only that specific callback if it is
passed.

`js
const onPlay = function(data) {
// data is an object containing properties specific to that event
};

player.on('play', onPlay);

// If later on you decide that you don’t need to listen for play anymore.
player.off('play', onPlay);

// Alternatively, off can be called with just the event name to remove all
// listeners.
player.off('play');
`

$3

Load a new video into this embed. The promise will be resolved if the video is
successfully loaded, or it will be rejected if it could not be loaded.

> [!NOTE]
> If the video privacy settings are "Unlisted", instead of providing an id argument, you will need to provide the full video URL as a url argument and include the h parameter.

`js
player.loadVideo(76979871).then(function(id) {
// the video successfully loaded
}).catch(function(error) {
switch (error.name) {
case 'TypeError':
// the id was not a number
break;

case 'PasswordError':
// the video is password-protected and the viewer needs to enter the
// password first
break;

case 'PrivacyError':
// the video is password-protected or private
break;

default:
// some other error occurred
break;
}
});
`

$3

Trigger a function when the player iframe has initialized. You do not need to
wait for ready to trigger to begin adding event listeners or calling other
methods.

`js
player.ready().then(function() {
// the player is ready
});
`

$3

Enable the text track with the specified language, and optionally the specified
kind (captions or subtitles). If showing is false, we will fire cuechange events,
but will not render the captions with the player's internal captions renderer. If the
video is using native playback (no Vimeo player UI), captions will still be displayed since it's
using the native captions rendering.

When set via the API, the track language will not change the viewer’s stored
preference.

`js
player.enableTextTrack('en').then(function(track) {
// track.language = the iso code for the language
// track.kind = 'captions' or 'subtitles'
// track.label = the human-readable label
}).catch(function(error) {
switch (error.name) {
case 'InvalidTrackLanguageError':
// no track was available with the specified language
break;

case 'InvalidTrackError':
// no track was available with the specified language and kind
break;

default:
// some other error occurred
break;
}
});
`

`js
// enable text track but don't render captions within the player
player.enableTextTrack('en', null, false);
`

$3

Disable the currently-active text track.

`js
player.disableTextTrack().then(function() {
// the track was disabled
}).catch(function(error) {
// an error occurred
});
`

$3

Enable the audio track with the specified language, and optionally the specified
kind (main, translation, descriptions, or commentary).

When set via the API, the track language will not change the viewer’s stored
preference.

`js
player.selectAudioTrack('en').then(function(track) {
// track.language = the iso code for the language. e.g. 'en' or 'en-US'.
// track.kind = the type of audio track ('main', 'translation', 'descriptions', 'commentary')
// track.label = the human-readable label
// track.provenance = string describing how the track was generated ('PROVENANCE_USER_UPLOADED', 'PROVENANCE_AI_GENERATED', 'PROVENANCE_USER_UPLOADED_AI_GENERATED')
// track.enabled = boolean reflecting whether the track is currently enabled
}).catch(function(error) {
switch (error.name) {
case 'NoAudioTracksError':
// no audio for this video
break;

case 'NoAlternateAudioTracksError':
// no alternate audio tracks to select from for this video
break;

case 'NoMatchingAudioTrackError':
// no audio track matches the options provided
break;

default:
// some other error occurred
break;
}
});
`

$3

Enable the default audio track for the video (the audio included with the original video upload).

`js
player.selectDefaultAudioTrack().then(function(track) {
// track.language = the iso code for the language. e.g. 'en' or 'en-US'.
// track.kind = the type of audio track ('main', 'translation', 'descriptions', 'commentary')
// track.label = the human-readable label
// track.provenance = string describing how the track was generated ('PROVENANCE_USER_UPLOADED', 'PROVENANCE_AI_GENERATED', 'PROVENANCE_USER_UPLOADED_AI_GENERATED')
// track.enabled = boolean reflecting whether the track is currently enabled
}).catch(function(error) {
switch (error.name) {
case 'NoAudioTracksError':
// no audio for this video
break;

case 'NoAlternateAudioTracksError':
// no alternate audio tracks to select from for this video
break;

case 'NoMatchingAudioTrackError':
// no audio track matches the options provided
break;

default:
// some other error occurred
break;
}
});
`

$3

Pause the video if it’s playing.

`js
player.pause().then(function() {
// the video was paused
}).catch(function(error) {
switch (error.name) {
case 'PasswordError':
// the video is password-protected and the viewer needs to enter the
// password first
break;

case 'PrivacyError':
// the video is private
break;

default:
// some other error occurred
break;
}
});
`

$3

Play the video if it’s paused. Note: on iOS and some other mobile devices,
you cannot programmatically trigger play. Once the viewer has tapped on the play
button in the player, however, you will be able to use this function.

`js
player.play().then(function() {
// the video was played
}).catch(function(error) {
switch (error.name) {
case 'PasswordError':
// the video is password-protected and the viewer needs to enter the
// password first
break;

case 'PrivacyError':
// the video is private
break;

default:
// some other error occurred
break;
}
});
`

$3

Return the internal player (iframe) to its initial state.

`js
player.unload().then(function() {
// the video was unloaded
}).catch(function(error) {
// an error occurred
});
`


$3

Cleanup the player and remove it from the DOM.

It won't be usable and a new one should be constructed
in order to do any operations.

`js
player.destroy().then(function() {
// the player was destroyed
}).catch(function(error) {
// an error occurred
});
`

$3

Request the player enters fullscreen.

`js
player.requestFullscreen().then(function() {
// the player entered fullscreen
}).catch(function(error) {
// an error occurred
});
`

$3

Request the player exits fullscreen.

`js
player.exitFullscreen().then(function() {
// the player exits fullscreen
}).catch(function(error) {
// an error occurred
});
`

$3

Checks whether the player is currently fullscreen.

`js
player.getFullscreen().then(function(fullscreen) {
// fullscreen = whether fullscreen is turned on or off
}).catch(function(error) {
// an error occurred
});
`

$3

Request the player enters picture-in-picture.

`js
player.requestPictureInPicture().then(function() {
// the player entered picture-in-picture
}).catch(function(error) {
// an error occurred
});
`

$3

Request the player exits picture-in-picture.

`js
player.exitPictureInPicture().then(function() {
// the player exits picture-in-picture
}).catch(function(error) {
// an error occurred
});
`

$3

Checks whether the player is currently picture-in-picture.

`js
player.getPictureInPicture().then(function(pip) {
// pip = whether picture-in-picture is turned on or off
}).catch(function(error) {
// an error occurred
});
`

$3

Prompt the viewer to activate or deactivate a remote playback device, if one is available.

Note: This method may require user interaction directly with the player before working properly and must be triggered by a user interaction. It is best to wait for initial playback before calling this method.

`js
player.remotePlaybackPrompt().then(function() {
// viewer has been prompted
}).catch(function(error) {
switch (error.name) {
case 'NotFoundError':
// remote playback is not supported or there is no device available
break;

default:
// some other error occurred
break;
}
});
`

$3

Checks if there is a remote playback device available.

`js
player.getRemotePlaybackAvailability().then(function(remotePlaybackAvailable) {
// remotePlaybackAvailable = whether there is a remote playback device available or not
}).catch(function(error) {
// an error occurred
})
`

$3

Get the current state of remote playback. Can be one of connecting, connected, or disconnected. These values are equivalent to the state values in the Remote Playback API.

`js
player.getRemotePlaybackState().then(function(remotePlaybackState) {
// remotePlaybackState === 'connecting': player is attempting to connect to the remote device
// remotePlaybackState === 'connected': player successfully connected and is playing on the remote playback device
// remotePlaybackState === 'disconnected': player is not connected to a remote playback device
}).catch(function(error) {
// an error occurred
})
`

$3

Get the autopause behavior for this player.

`js
player.getAutopause().then(function(autopause) {
// autopause = whether autopause is turned on or off
}).catch(function(error) {
switch (error.name) {
case 'UnsupportedError':
// Autopause is not supported with the current player or browser
break;

default:
// some other error occurred
break;
}
});
`

$3

Enable or disable the autopause behavior of this player. By default, when
another video is played in the same browser, this player will automatically
pause. Unless you have a specific reason for doing so, we recommend that you
leave autopause set to the default (true).

`js
player.setAutopause(false).then(function(autopause) {
// autopause was turned off
}).catch(function(error) {
switch (error.name) {
case 'UnsupportedError':
// Autopause is not supported with the current player or browser
break;

default:
// some other error occurred
break;
}
});
`

$3

Get the buffered time ranges of the video.

`js
player.getBuffered().then(function(buffered) {
// buffered = an array of the buffered video time ranges.
}).catch(function(error) {
// an error occurred
});
`

$3

Get an array of the chapters that are on the video.

`js
player.getChapters().then(function(chapters) {
// chapters = an array of chapters objects
}).catch(function(error) {
// an error occurred
});
`
Each chapters object looks like this:

`js
{
"startTime": 15,
"title": "Chapter Title",
"index": 1
}
`

$3

Get the current chapter. A chapter is "current" when the currentTime of the video is equal to or after its startTime and before the startTime of the next chapter or the end of the video.

`js
player.getCurrentChapter().then(function(chapter) {
// chapter = a chapter object
}).catch(function(error) {
// an error occurred
});
`

$3

Get the accent color for this player. Note that this is deprecated in place of getColors.
`js
player.getColor().then(function(color) {
// color = the hex color of the player
}).catch(function(error) {
// an error occurred
});

`

$3

Get all colors used for this player.
The return value is an array of primary, accent, text/icon, and background.

`js
player.getColors().then(function(colors) {
// colors = [primary, accent, text/icon, background]
}).catch(function(error) {
// an error occurred
});
`

$3

Set the accent color of this player to a hex or rgb string. Setting the color may fail
if the owner of the video has set their embed preferences to force a specific
color. Note that this setter is deprecated and should be replaced with setColors.

`js
player.setColor('#00adef').then(function(color) {
// color was successfully set
}).catch(function(error) {
switch (error.name) {

case 'TypeError':
// the string was not a valid hex or rgb color
break;

case 'EmbedSettingsError':
// the owner of the video has chosen to use a specific color
break;

default:
// some other error occurred
break;
}
});

`

$3

Set all colors of this player with an array of hex values. Setting the color may fail
if the owner of the video has set their embed preferences to force a specific
color.

`js
player.setColors(['abc', 'def', '123', '456']).then(function(color) {
// colors were successfully set
// Array order: [primary, accent, text/icon, background]
}).catch(function(error) {
switch (error.name) {

case 'TypeError':
// the string was not a valid hex or rgb color
break;

case 'EmbedSettingsError':
// the owner of the video has chosen to use a specific color
break;

default:
// some other error occurred
break;
}
});
`

$3

Add a cue point to the player. Cue points fire a cuepoint event when the
currentTime of the video passes the specified time. Note: cue points should
be accurate to within a tenth of a second, but the precision may vary based on
browser or environment.

`js
player.addCuePoint(15, {
customKey: 'customValue'
}).then(function(id) {
// cue point was added successfully
}).catch(function(error) {
switch (error.name) {
case 'UnsupportedError':
// cue points are not supported with the current player or browser
break;

case 'RangeError':
// the time was less than 0 or greater than the video’s duration
break;

default:
// some other error occurred
break;
}
});
`

$3

Remove the specified cue point using the id returned from addCuePoint() or
from getCuePoints().

`js
player.removeCuePoint('09ecf4e4-b587-42cf-ad9f-e666b679c9ab').then(function(id) {
// cue point was removed successfully
}).catch(function(error) {
switch (error.name) {
case 'UnsupportedError':
// cue points are not supported with the current player or browser
break;

case 'InvalidCuePoint':
// a cue point with the id passed wasn’t found
break;

default:
// some other error occurred
break;
}
});
`

$3

Get an array of the cue points that have been added to the video.

`js
player.getCuePoints().then(function(cuePoints) {
// cuePoints = an array of cue point objects
}).catch(function(error) {
switch (error.name) {
case 'UnsupportedError':
// cue points are not supported with the current player or browser
break;

default:
// some other error occurred
break;
}
});
`
Each cue point object looks like this:

`js
{
"time": 15,
"data": {
"customKey": "customValue"
},
"id": "09ecf4e4-b587-42cf-ad9f-e666b679c9ab"
}
`

$3

Get the current playback position in seconds.

`js
player.getCurrentTime().then(function(seconds) {
// seconds = the current playback position
}).catch(function(error) {
// an error occurred
});
`

$3

Set the current playback position in seconds. Once playback has started, if the
player was paused, it will remain paused. Likewise, if the player was playing,
it will resume playing once the video has buffered. Setting the current time
before playback has started will cause playback to start.

You can provide an accurate time and the player will attempt to seek to as close
to that time as possible. The exact time will be the fulfilled value of the
promise.

`js
player.setCurrentTime(30.456).then(function(seconds) {
// seconds = the actual time that the player seeked to
}).catch(function(error) {
switch (error.name) {
case 'RangeError':
// the time was less than 0 or greater than the video’s duration
break;

default:
// some other error occurred
break;
}
});
`

$3

Get the duration of the video in seconds. It will be rounded to the nearest
second before playback begins, and to the nearest thousandth of a second after
playback begins.

`js
player.getDuration().then(function(duration) {
// duration = the duration of the video in seconds
}).catch(function(error) {
// an error occurred
});
`

$3

Get the ended state of the video. The video has ended if
currentTime === duration.

`js
player.getEnded().then(function(ended) {
// ended = whether or not the video has ended
}).catch(function(error) {
// an error occurred
});
`

$3

Get the loop state of the player.

`js
player.getLoop().then(function(loop) {
// loop = whether loop is turned on or not
}).catch(function(error) {
// an error occurred
});
`

$3

Set the loop state of the player. When set to true, the player will start over
immediately once playback ends. Note: when loop is turned on, the ended
event will not fire.

`js
player.setLoop(true).then(function(loop) {
// loop was turned on
}).catch(function(error) {
// an error occurred
});
`

$3

Get the muted state of the player.

`js
player.getMuted().then(function(muted) {
// muted = whether muted is turned on or not
}).catch(function(error) {
// an error occurred
});
`

$3

Set the muted state of the player. When set to true, the player volume will be muted.

`js
player.setMuted(true).then(function(muted) {
// muted was turned on
}).catch(function(error) {
// an error occurred
});
`

$3

Get the paused state of the player.

`js
player.getPaused().then(function(paused) {
// paused = whether or not the player is paused
}).catch(function(error) {
// an error occurred
});
`

$3

Get the playback rate of the player on a scale from 0 to 2.

`js
player.getPlaybackRate().then(function(playbackRate) {
// playbackRate = a numeric value of the current playback rate
}).catch(function(error) {
// an error occurred
});
`

$3

Set the playback rate of the player on a scale from 0 to 2 (available to PRO and Business accounts). When set
via the API, the playback rate will not be synchronized to other
players or stored as the viewer's preference.

`js
player.setPlaybackRate(0.5).then(function(playbackRate) {
// playback rate was set
}).catch(function(error) {
switch (error.name) {
case 'RangeError':
// the playback rate was less than 0 or greater than 2
break;

default:
// some other error occurred
break;
}
});
`

$3

Get the played time ranges of the video.

`js
player.getPlayed().then(function(played) {
// played = array values of the played video time ranges.
}).catch(function(error) {
// an error occurred
});
`

$3

Get the video time ranges that are seekable.

`js
player.getSeekable().then(function(seekable) {
// seekable = array values of the seekable video time ranges.
}).catch(function(error) {
// an error occurred
});
`

$3

Get if the player is currently seeking.

`js
player.getSeeking().then(function(seeking) {
// seeking = whether the player is seeking or not
}).catch(function(error) {
// an error occurred
});
`

$3

Get an array of the text tracks that exist for the video. For example:

`js
player.getTextTracks().then(function(tracks) {
// tracks = an array of track objects
}).catch(function(error) {
// an error occurred
});
`

Each track object looks like this:

`js
{
"label": "English CC",
"language": "en",
"kind": "captions",
"mode": "showing"
}
`

Kind can be either captions or subtitles. The mode can be either showing
or disabled. Only one track can be showing at any given time; the rest will
be disabled.

$3

Get an array of the audio tracks that exist for the video. For example:

`js
player.getAudioTracks().then(function(tracks) {
// tracks = an array of track objects
}).catch(function(error) {
// an error occurred
});
`

Each track object looks like this:

`js
{
"label": "English",
"language": "en",
"kind": "main",
"provenance": "PROVENANCE_USER_UPLOADED",
"enabled": true,
}
`

Language will follow the ISO standard of either a language code or language-locale code (e.g. "en" or "en-US"). Kind can be any of the following: "main", "translation", "descriptions", or "commentary". Provenance can be any of the following: "PROVENANCE_USER_UPLOADED", "PROVENANCE_AI_GENERATED", "PROVENANCE_USER_UPLOADED_AI_GENERATED".

$3

Get the currently enabled audio track for the video. For example:

`js
player.getEnabledAudioTrack().then(function(track) {
// track = track object
}).catch(function(error) {
// an error occurred
});
`

The track object looks like this:

`js
{
"label": "English",
"language": "en",
"kind": "main",
"provenance": "PROVENANCE_USER_UPLOADED",
"enabled": true,
}
`

Kind can be any of the following: "main", "translation", "descriptions", or "commentary".

$3

Get the main audio track for the video (the one included with the video on upload). For example:

`js
player.getDefaultAudioTrack().then(function(track) {
// track = track object
}).catch(function(error) {
// an error occurred
});
`

The track object looks like this:

`js
{
"label": "English",
"language": "en",
"kind": "main",
"provenance": "PROVENANCE_USER_UPLOADED",
"enabled": true,
}
`

Kind can be any of the following: "main", "translation", "descriptions", or "commentary".

$3

Get the