## Description
It is useful to have methods for appending and removing `<source>`
elements to the `<video>` element, as they are sometimes required to
enable certain playback features, for example, using [Airplay with
MSE](https://webkit.org/blog/15036/how-to-use-media-source-extensions-with-airplay).
## Specific Changes proposed
Add new methods-- `addSourceElement()` and `removeSourceElement()` to
the player and tech. The former will take a source object and create and
append a new `<source>` element to the `<video>` element, and the latter
will take a source url and remove any `<source>` element with a matching
`src`.
## Requirements Checklist
- [ ] Feature implemented / Bug fixed
- [ ] If necessary, more likely in a feature request than a bug fix
- [ ] Change has been verified in an actual browser (Chrome, Firefox,
IE)
- [ ] Unit Tests updated or fixed
- [ ] Docs/guides updated
- [ ] Example created ([starter template on
JSBin](https://codepen.io/gkatsev/pen/GwZegv?editors=1000#0))
- [ ] Has no DOM changes which impact accessiblilty or trigger warnings
(e.g. Chrome issues tab)
- [ ] Has no changes to JSDoc which cause `npm run docs:api` to error
- [ ] Reviewed by Two Core Contributors
## Description
Double clicking the document pip window requests fullscreen but this
fails. The gesture on the pip window can't initiate fullscreen.
Fixes#8877
## Specific Changes proposed
Change the default double click action to just exit pip. This is the
same behaviour as before without the error, as requestFullScreen() calls
exitPictureInPicture();
---------
Co-authored-by: Gary Katsevman <git@gkatsev.com>
## Description
Update VHS to v3.14.1 for a VTT timing fix detailed here:
https://github.com/videojs/http-streaming/pull/1537
## Specific Changes proposed
Update the VHS package to v.3.14.1.
## Requirements Checklist
- [x] Feature implemented / Bug fixed
- [ ] If necessary, more likely in a feature request than a bug fix
- [ ] Change has been verified in an actual browser (Chrome, Firefox,
IE)
- [ ] Unit Tests updated or fixed
- [ ] Docs/guides updated
- [ ] Example created ([starter template on
JSBin](https://codepen.io/gkatsev/pen/GwZegv?editors=1000#0))
- [ ] Has no DOM changes which impact accessiblilty or trigger warnings
(e.g. Chrome issues tab)
- [ ] Has no changes to JSDoc which cause `npm run docs:api` to error
- [ ] Reviewed by Two Core Contributors
---------
Co-authored-by: Essk <sarah@teaandbiscuits.net>
## Description
Updated Greek translation.
## Specific Changes proposed
- Added some missing translations on el.json.
- Updated translations-needed.md.
## Requirements Checklist
- [ ] Feature implemented / Bug fixed
- [ ] If necessary, more likely in a feature request than a bug fix
- [ ] Change has been verified in an actual browser (Chrome, Firefox,
IE)
- [ ] Unit Tests updated or fixed
- [ ] Docs/guides updated
- [ ] Example created ([starter template on
JSBin](https://codepen.io/gkatsev/pen/GwZegv?editors=1000#0))
- [ ] Has no DOM changes which impact accessiblilty or trigger warnings
(e.g. Chrome issues tab)
- [ ] Has no changes to JSDoc which cause `npm run docs:api` to error
- [ ] Reviewed by Two Core Contributors
Co-authored-by: Adam Waldron <acwald@gmail.com>
## Description
Updates VHS and dependencies. These updates include _experimental_
ManagedMediaSource support, and support for #EXT-X-DEFINE,
#EXT-X-I-FRAMES-ONLY and #EXT-X-I-FRAME-STREAM-INF in m3u8-parser.
## Specific Changes proposed
* @videojs/http-streaming ^3.14.0
* @videojs/vhs-utils ^4.1.1
* aes-decrypter ^4.0.2
* m3u8-parser ^7.2.0
## Requirements Checklist
- [ ] Feature implemented / Bug fixed
- [ ] If necessary, more likely in a feature request than a bug fix
- [ ] Change has been verified in an actual browser (Chrome, Firefox,
IE)
- [ ] Unit Tests updated or fixed
- [ ] Docs/guides updated
- [ ] Example created ([starter template on
JSBin](https://codepen.io/gkatsev/pen/GwZegv?editors=1000#0))
- [ ] Has no DOM changes which impact accessiblilty or trigger warnings
(e.g. Chrome issues tab)
- [ ] Has no changes to JSDoc which cause `npm run docs:api` to error
- [ ] Reviewed by Two Core Contributors
## Description
Time controls continue to cause confusion as they are included by
default but hidden by default. e.g. #8534 Adding CSS to display them is
not intuitive.
## Specific Changes proposed
Changing the default styles would be problematic before a major version.
This PR proposes adding an optional `vjs-normalise-time-controls` class
a user can add to the player, as an opt in.
This will default all time controls to being shown, except when live
content is playing. Users would then have to remove the time controls in
player options, or with `hide()` or `dispose()`.
## Requirements Checklist
- [ ] Feature implemented / Bug fixed
- [ ] If necessary, more likely in a feature request than a bug fix
- [x] Change has been verified in an actual browser (Chrome, Firefox,
IE)
- [ ] Unit Tests updated or fixed
- [ ] Docs/guides updated
- [ ] Example created ([starter template on
JSBin](https://codepen.io/gkatsev/pen/GwZegv?editors=1000#0))
- [ ] Has no DOM changes which impact accessiblilty or trigger warnings
(e.g. Chrome issues tab)
- [ ] Has no changes to JSDoc which cause `npm run docs:api` to error
- [ ] Reviewed by Two Core Contributors
Co-authored-by: Adam Waldron <acwald@gmail.com>
## Description
Passing the back key causes an error in spatial navigation if the event
target does not have a `closeable` function.
## Specific Changes proposed
Add a check before calling.
Updates the version number where it appears in URLs in the README, when
`nom version` is ran. It's looking specifically for patterns like
`/8.17.3/` and `/video.js@8.17.3/`; if we change the README we need to
consider this script.
## Description
Small fix to use backup styles only when inset is not supported.
## Specific Changes proposed
Use backup styles only when inset is not supported.
## Requirements Checklist
- [x] Feature implemented / Bug fixed
## Description
In the specific case of using an old chrome version this minor changes
will allow the captions to be shown.
## Specific Changes proposed
Small fix when using videojs in an old browser that does not support the
css 'inset' property.
## Requirements Checklist
- [x] Feature implemented / Bug fixed
- [ ] If necessary, more likely in a feature request than a bug fix
- [ ] Change has been verified in an actual browser (Chrome, Firefox,
IE)
- [ ] Unit Tests updated or fixed
- [ ] Docs/guides updated
- [ ] Example created ([starter template on
JSBin](https://codepen.io/gkatsev/pen/GwZegv?editors=1000#0))
- [ ] Has no DOM changes which impact accessiblilty or trigger warnings
(e.g. Chrome issues tab)
- [ ] Has no changes to JSDoc which cause `npm run docs:api` to error
- [ ] Reviewed by Two Core Contributors
---------
Co-authored-by: Walter Seymour <walterseymour15@gmail.com>
Co-authored-by: Gary Katsevman <git@gkatsev.com>
…isplay component
## Description
By default a Video.js player has an ErrorDisplay, but in the event it is
created without one, an error will be thrown when starting spatial
navigation.
## Specific Changes proposed
Only add an event listener to `player.errorDisplay` if it exists.
## Requirements Checklist
- [x] Feature implemented / Bug fixed
- [ ] If necessary, more likely in a feature request than a bug fix
- [x] Change has been verified in an actual browser (Chrome, Firefox,
IE)
- [x] Unit Tests updated or fixed
- [ ] Docs/guides updated
- [ ] Example created ([starter template on
JSBin](https://codepen.io/gkatsev/pen/GwZegv?editors=1000#0))
- [x] Has no DOM changes which impact accessiblilty or trigger warnings
(e.g. Chrome issues tab)
- [x] Has no changes to JSDoc which cause `npm run docs:api` to error
- [ ] Reviewed by Two Core Contributors
## Description
Generated types are mangled for `Component.toggleClass()`, because tsc
doesn't understand `~` namespaces. The second arg is then not marked as
optional.
## Specific Changes proposed
Refactor JSDoc
## Requirements Checklist
- [x] Feature implemented / Bug fixed
- [ ] If necessary, more likely in a feature request than a bug fix
- [ ] Change has been verified in an actual browser (Chrome, Firefox,
IE)
- [ ] Unit Tests updated or fixed
- [ ] Docs/guides updated
- [ ] Example created ([starter template on
JSBin](https://codepen.io/gkatsev/pen/GwZegv?editors=1000#0))
- [x] Has no DOM changes which impact accessiblilty or trigger warnings
(e.g. Chrome issues tab)
- [x] Has no changes to JSDoc which cause `npm run docs:api` to error
- [ ] Reviewed by Two Core Contributors
## Description
The current implementation of `requestNamedAnimationFrame` prevents
multiple updates on a frame but by disregarding all but the first
request per frame. This throttling behaviour is apparent when playing a
very short video - if a `timeupdate` occurs just before the `ended`
event, the progress bar position on the `timeupdate` is set at say 98%
and 100% from the `ended` is discarded. Although #8633 removed the
throttle from the `ended` handler itself, the throttle and non-throttled
update can still both execute between frames.
## Specific Changes proposed
Changes the implementation to apply only the last callback instead. If
any exist they will be cancelled. There will still be only one update,
but now it's the last.
Updates tests to reflect the changed behaviour.
Fixes#8782
## Requirements Checklist
- [x] Feature implemented / Bug fixed
- [ ] If necessary, more likely in a feature request than a bug fix
- [x] Change has been verified in an actual browser (Chrome, Firefox,
IE)
- [x] Unit Tests updated or fixed
- [ ] Docs/guides updated
- [ ] Example created ([starter template on
JSBin](https://codepen.io/gkatsev/pen/GwZegv?editors=1000#0))
- [x] Has no DOM changes which impact accessiblilty or trigger warnings
(e.g. Chrome issues tab)
- [x] Has no changes to JSDoc which cause `npm run docs:api` to error
- [ ] Reviewed by Two Core Contributors
## Description
tsc doesn't understand mixins and ignores jsdoc not followed by code.
The jsdoc for the plugin methods `usingPlugin()` and `hasPlugin()` in
Player are being ignored. To get them included in type outputs we need
to have otherwise unnecessary stubs codes, as we already have for `on()`
etc, which adds unnecessary, even if a small amount of, code to the
outputs.
## Specific Changes proposed
* Slight refactor of Player to include those stubs.
* Adds a rollup plugin to delete lines between certain comments, so
those stubs are deleted from the outputs.
* Applies those comments to the `on()` etc stubs in Component and the
new plugin stubs in Player.
Any code surrounded by these comments, and the comments themselves, is
deleted from the dist and test builds:
```js
/* start-delete-from-build */
console.log('hi');
/* start-delete-from-build */
```
Compared to main, video.min.js is 53 bytes smaller.
## Requirements Checklist
- [ ] Feature implemented / Bug fixed
- [ ] If necessary, more likely in a feature request than a bug fix
- [ ] Change has been verified in an actual browser (Chrome, Firefox,
IE)
- [ ] Unit Tests updated or fixed
- [ ] Docs/guides updated
- [ ] Example created ([starter template on
JSBin](https://codepen.io/gkatsev/pen/GwZegv?editors=1000#0))
- [ ] Has no DOM changes which impact accessiblilty or trigger warnings
(e.g. Chrome issues tab)
- [ ] Has no changes to JSDoc which cause `npm run docs:api` to error
- [ ] Reviewed by Two Core Contributors
## Description
Removes an old unmaintained dependency that isn't needed any more.
## Specific Changes proposed
Replace safe-json-parse with `JSON.parse`
## Requirements Checklist
- [x] Feature implemented / Bug fixed
- [ ] If necessary, more likely in a feature request than a bug fix
- [x] Change has been verified in an actual browser (Chrome, Firefox,
IE)
- [ ] Unit Tests updated or fixed
- [ ] Docs/guides updated
- [ ] Example created ([starter template on
JSBin](https://codepen.io/gkatsev/pen/GwZegv?editors=1000#0))
- [x] Has no DOM changes which impact accessiblilty or trigger warnings
(e.g. Chrome issues tab)
- [x] Has no changes to JSDoc which cause `npm run docs:api` to error
- [ ] Reviewed by Two Core Contributors
## Description
Some of the existing rules would be interpreted differently in a future
version of SASS. In the current version, they trigger a deprecation
warning. See
https://sass-lang.com/documentation/breaking-changes/mixed-decls/
## Specific Changes proposed
Re-orders rules to maintain current output and remove warnings. The
output of video-js.css and video-js.min.css remains the same.
## Requirements Checklist
- [x] Feature implemented / Bug fixed
- [ ] If necessary, more likely in a feature request than a bug fix
- [x] Change has been verified in an actual browser (Chrome, Firefox,
IE)
- [ ] Unit Tests updated or fixed
- [ ] Docs/guides updated
- [ ] Example created ([starter template on
JSBin](https://codepen.io/gkatsev/pen/GwZegv?editors=1000#0))
- [x] Has no DOM changes which impact accessiblilty or trigger warnings
(e.g. Chrome issues tab)
- [x] Has no changes to JSDoc which cause `npm run docs:api` to error
- [ ] Reviewed by Two Core Contributors
## Description
This PR will make the refocus available not only to the buttons of the
error modal but also to the close button of the error modal on the event
of 'aftermodalfill'.
## Specific Changes proposed
Allow the spatial-navigation to refocus the error modal when error modal
appears.
## Requirements Checklist
- [x] Feature implemented / Bug fixed
- [ ] If necessary, more likely in a feature request than a bug fix
- [ ] Change has been verified in an actual browser (Chrome, Firefox,
IE)
- [ ] Unit Tests updated or fixed
- [ ] Docs/guides updated
- [ ] Example created ([starter template on
JSBin](https://codepen.io/gkatsev/pen/GwZegv?editors=1000#0))
- [ ] Has no DOM changes which impact accessiblilty or trigger warnings
(e.g. Chrome issues tab)
- [ ] Has no changes to JSDoc which cause `npm run docs:api` to error
- [ ] Reviewed by Two Core Contributors
## Description
The spatial-navigation is unable to focus certain elements of the error
modal when this appears, this PR will fix that
## Specific Changes proposed
Allow the spatial-navigation to focus certain non-component elements in
the error modal
## Requirements Checklist
- [x] Feature implemented / Bug fixed
- [ ] If necessary, more likely in a feature request than a bug fix
- [ ] Change has been verified in an actual browser (Chrome, Firefox,
IE)
- [ ] Unit Tests updated or fixed
- [ ] Docs/guides updated
- [ ] Example created ([starter template on
JSBin](https://codepen.io/gkatsev/pen/GwZegv?editors=1000#0))
- [ ] Has no DOM changes which impact accessiblilty or trigger warnings
(e.g. Chrome issues tab)
- [ ] Has no changes to JSDoc which cause `npm run docs:api` to error
- [ ] Reviewed by Two Core Contributors
## Description
The bug:
Focus is lost when playback error is displayed.
This small PR will update the spatial-navigation logic so when the error
modal is shown the spatial-navigation will try to focus the components
present in the error modal, in most cases this will be the vjs close
button.
## Specific Changes proposed
Keep navigation working when player shows the error modal by focusing a
component in that modal.
## Requirements Checklist
- [x] Feature implemented / Bug fixed
- [ ] If necessary, more likely in a feature request than a bug fix
- [ ] Change has been verified in an actual browser (Chrome, Firefox,
IE)
- [ ] Unit Tests updated or fixed
- [ ] Docs/guides updated
- [ ] Example created ([starter template on
JSBin](https://codepen.io/gkatsev/pen/GwZegv?editors=1000#0))
- [ ] Has no DOM changes which impact accessiblilty or trigger warnings
(e.g. Chrome issues tab)
- [ ] Has no changes to JSDoc which cause `npm run docs:api` to error
- [ ] Reviewed by Two Core Contributors
## Description
The refactored text track controls aren't listening for tap events.
## Specific Changes proposed
Add tap handler to done and reset buttons.
Fixes#8808
## Requirements Checklist
- [x] Feature implemented / Bug fixed
- [ ] If necessary, more likely in a feature request than a bug fix
- [x] Change has been verified in an actual browser (Chrome, Firefox,
IE)
- [ ] Unit Tests updated or fixed
- [ ] Docs/guides updated
- [ ] Example created ([starter template on
JSBin](https://codepen.io/gkatsev/pen/GwZegv?editors=1000#0))
- [x] Has no DOM changes which impact accessiblilty or trigger warnings
(e.g. Chrome issues tab)
- [x] Has no changes to JSDoc which cause `npm run docs:api` to error
- [ ] Reviewed by Two Core Contributors
## Description
Chrome 53 doesn't like the minified output. Specifically, it throws
`Uncaught SyntaxError: Unexpected token (` on the ternary in the
minified version of `normalizeListenArgs()`
e78bcc7b2d/src/js/mixins/evented.js (L165-L195)
Line breaks added for clarify
```js
Tt = (e, t, s) => {
var i = t.length < 3 || t[0] === e || t[0] === e.eventBusEl_;
let r, n, a;
return i ? (r = e.eventBusEl_, 3 <= t.length && t.shift(), [n, a] = t) : [r, n, a] = t, ft(r, e, s), yt(n, e, s), bt(a, e, s), a = _(e, a), {
isTargetingSelf: I,
target: r,
type: n,
listener: a
}
},
```
Chrome would be happy with this if `[r, n, a] = t` were `([r, n, a] =
t)`.
## Specific Changes proposed
Refactor `normalizeListenArgs()` slightly to use multiple statements to
coerce uglify-js to include parentheses.
Also updates uglify-js, but that in itself isn't the fix.
Fixes#8783
## Requirements Checklist
- [x] Feature implemented / Bug fixed
- [ ] If necessary, more likely in a feature request than a bug fix
- [x] Change has been verified in an actual browser - Browserstack
Chrome 53
- [ ] Unit Tests updated or fixed
- [ ] Docs/guides updated
- [ ] Example created ([starter template on
JSBin](https://codepen.io/gkatsev/pen/GwZegv?editors=1000#0))
- [x] Has no DOM changes which impact accessiblilty or trigger warnings
(e.g. Chrome issues tab)
- [x] Has no changes to JSDoc which cause `npm run docs:api` to error
- [ ] Reviewed by Two Core Contributors
---------
Co-authored-by: Gary Katsevman <git@gkatsev.com>
## Description
Update vhs version (v3.13.2)
## Specific Changes proposed
Please list the specific changes involved in this pull request.
## Requirements Checklist
- [ ] Feature implemented / Bug fixed
- [ ] If necessary, more likely in a feature request than a bug fix
- [ ] Change has been verified in an actual browser (Chrome, Firefox,
IE)
- [ ] Unit Tests updated or fixed
- [ ] Docs/guides updated
- [ ] Example created ([starter template on
JSBin](https://codepen.io/gkatsev/pen/GwZegv?editors=1000#0))
- [ ] Has no DOM changes which impact accessiblilty or trigger warnings
(e.g. Chrome issues tab)
- [ ] Has no changes to JSDoc which cause `npm run docs:api` to error
- [ ] Reviewed by Two Core Contributors
Co-authored-by: Dzianis Dashkevich <ddashkevich@brightcove.com>
## Description
Transient button sets an event listener on the player directly instead
of on itself, which doesn't get cleaned up when disposed.
Fixes#8795
## Specific Changes proposed
Call `on` on the component with player as the first arg, instead of
calling `on` on the player directly.
## Requirements Checklist
- [x] Feature implemented / Bug fixed
- [ ] If necessary, more likely in a feature request than a bug fix
- [x] Change has been verified in an actual browser (Chrome, Firefox,
IE)
- [ ] Unit Tests updated or fixed
- [ ] Docs/guides updated
- [ ] Example created ([starter template on
JSBin](https://codepen.io/gkatsev/pen/GwZegv?editors=1000#0))
- [x] Has no DOM changes which impact accessiblilty or trigger warnings
(e.g. Chrome issues tab)
- [x] Has no changes to JSDoc which cause `npm run docs:api` to error
- [ ] Reviewed by Two Core Contributors
- Removes erroneous `@return {Component}` from `ReadyCallback` in
Component
- Remove `@this {Component}` from `ReadyCallback` in Component, because
this is not accurate for classes that extend Component
- Adds `@returns {void}` to `ReadyCallback` in Component
- Produces a more accurate typedef
- Isn't strictly accurate in jsdoc/javascript but does this matter since
it's well understood. Absence of `@return` is interpreted by tsc as
returning `{any}`, `@returns {undefined}` would require an explicit
`return undefined` in ts.
- Adds a `{PlayerReadyCallback}` in Player with `@this {Player}` used in
the `new Player()` and `videos()` constructors.
- Are we ok adding this new typedef
- Is inconsistent with `player.ready()` which uses `ReadyCallback`
without `@this` - but this can't be changed without adding an otherwise
unnecessary override just to pander to tsc.
## Requirements Checklist
- [x] Feature implemented / Bug fixed
- [ ] If necessary, more likely in a feature request than a bug fix
- [x] Change has been verified in an actual browser (Chrome, Firefox,
IE)
- [ ] Unit Tests updated or fixed
- [ ] Docs/guides updated
- [ ] Example created ([starter template on
JSBin](https://codepen.io/gkatsev/pen/GwZegv?editors=1000#0))
- [x] Has no DOM changes which impact accessiblilty or trigger warnings
(e.g. Chrome issues tab)
- [x] Has no changes to JSDoc which cause `npm run docs:api` to error
- [ ] Reviewed by Two Core Contributors
## Description
See issue #8653
## Specific Changes proposed
When in `middleware.js` the function `clearCacheForPlayer` runs, before
setting a value to null in middlware caches, it checks if the key exists
in the first place.
## Requirements Checklist
- [x] Feature implemented / Bug fixed
- [x] If necessary, more likely in a feature request than a bug fix
- [x] Change has been verified in an actual browser (Chrome, Firefox,
IE)
- [ ] Unit Tests updated or fixed
- [ ] Docs/guides updated
- [x] Example created ([starter template on
JSBin](https://codepen.io/gkatsev/pen/GwZegv?editors=1000#0))
- [ ] Reviewed by Two Core Contributors
---------
Co-authored-by: Giuseppe Piscopo <g.piscopo@braincrumbz.com>
Co-authored-by: mister-ben <git@misterben.me>
## Description
Adds a `TransientButton` component for the types of button that are
shown on top of the video briefly during playback and reappear when
there is user activity. e.g. Unmute buttons, skip intro. It aims is to
be a generic button type to be extended. Some basic styles are provided
but kept light to not complicate customisation.
It's important to insert a transient button before the control bar for
the tab order to make sense.
_Optionally_ takes focus when shown.
## Specific Changes proposed
Adds `TransientButton` component.
## Requirements Checklist
- [x] Feature implemented / Bug fixed
- [ ] If necessary, more likely in a feature request than a bug fix
- [x] Change has been verified in an actual browser (Chrome, Firefox,
IE)
- [x] Unit Tests updated or fixed
- [ ] Docs/guides updated
- [x] Example:
https://deploy-preview-8629--videojs-preview.netlify.app/sandbox/transient-button.html
- [x] Has no DOM changes which impact accessiblilty or trigger warnings
(e.g. Chrome issues tab)
- [x] Has no changes to JSDoc which cause `npm run docs:api` to error
- [ ] Reviewed by Two Core Contributors
## Description
Fix#8769 for mismatched track kind should be plural descriptions
according to definition of `AudioTrackKind`
https://github.com/videojs/video.js/issues/8769
## Specific Changes proposed
Corrects `description` to `descriptions`
## Description
This fix addresses an issue that was introduced in this
[refactor](35de64ceb0 (diff-9fd94576fe3b609171a426feb961b0954d70c8c14e598024d49ae9c8836a71ca)).
At the moment, all key down events that are supposed to interact with
the `menu-item` component are now being ignored, meaning you are unable
to interact with most of the menu items in the control bar (e.g.
captions settings). This PR fixes that by only ignoring key down events
that are normally ignored by the `menu-item`.
## Requirements Checklist
- [x] Feature implemented / Bug fixed
- [ ] If necessary, more likely in a feature request than a bug fix
- [ ] Change has been verified in an actual browser (Chrome, Firefox,
IE)
- [ ] Unit Tests updated or fixed
- [ ] Docs/guides updated
- [ ] Example created ([starter template on
JSBin](https://codepen.io/gkatsev/pen/GwZegv?editors=1000#0))
- [ ] Has no DOM changes which impact accessiblilty or trigger warnings
(e.g. Chrome issues tab)
- [ ] Has no changes to JSDoc which cause `npm run docs:api` to error
- [ ] Reviewed by Two Core Contributors
## Specific Changes proposed
- update font version to 4.2.0 to use updated Twitter icon
- update to Twitter X icon in SVG
## Requirements Checklist
- [x] Feature implemented / Bug fixed
- [ ] If necessary, more likely in a feature request than a bug fix
- [ ] Change has been verified in an actual browser (Chrome, Firefox,
IE)
- [ ] Unit Tests updated or fixed
- [ ] Docs/guides updated
- [ ] Example created ([starter template on
JSBin](https://codepen.io/gkatsev/pen/GwZegv?editors=1000#0))
- [ ] Has no DOM changes which impact accessiblilty or trigger warnings
(e.g. Chrome issues tab)
- [ ] Has no changes to JSDoc which cause `npm run docs:api` to error
- [ ] Reviewed by Two Core Contributors
The fix for the previous issue with the new text track settings
introduced that ids would be re-used across players as there was no
prefix for the settings that don't have a `<label>` for their
`<select>`.
This change uses a generated guid for items without that label.
Fixes#8761
## Requirements Checklist
- [x] Feature implemented / Bug fixed
- [ ] If necessary, more likely in a feature request than a bug fix
- [x] Change has been verified in an actual browser (Chrome, Firefox,
IE)
- [ ] Unit Tests updated or fixed
- [ ] Docs/guides updated
- [ ] Example created ([starter template on
JSBin](https://codepen.io/gkatsev/pen/GwZegv?editors=1000#0))
- [x] Has no DOM changes which impact accessiblilty or trigger warnings
(e.g. Chrome issues tab)
- [x] Has no changes to JSDoc which cause `npm run docs:api` to error
- [ ] Reviewed by Two Core Contributors
