Returns the current list of preferred text tracks - by order of preference.
This returns the data in the same format that it was given to either the
preferredTextTracks
constructor option or the last setPreferredTextTracks
if
it was called:
{
language: "fra", // {string} The wanted language
// (ISO 639-1, ISO 639-2 or ISO 639-3 language code)
closedCaption: false // {Boolean} Whether the text track should be a closed
// caption for the hard of hearing
}
const preferences = player.getPreferredTextTracks();
- return value
Array.<Object|null>