Samsung Tizen TV AVPlay API Audio & Subtitels error

Samsung Tizen TV app is ready, except one issue, which needs to be fixed. AVPlay API is implemented in the app, and on newer models running on Tizen 6.0 and later, the AVPlay API cannot extract the audio tracks and embedded text tracks. This issue needs to be fixed.
I need a JavaScript player that will work on all Tizen TV's (starting with 2018 models). It has to display the subtitles and enable audio track switching.