Enabling captions is not possible for linked videos. In order to use this feature, it is necessary to upload your videos to Spotlightr or your own S3 storage.
The "Subtitles & Captions" feature is under the Playback Options menu.
To configure your captions, click on Select language:
Choose the language of your captions from the drop-down, and then click the Upload icon and upload your SRT or VTT file. Please note that all SRT files will be automatically converted to VTT.
When the file finishes uploading, click on SAVE LANGUAGE.
It is possible to upload several captions in different languages. To add another language, simply click the X next to the previous language already added:
And then choose another language and upload the VTT or SRT file for that language:
To set one as default, just click on the check mark next to the language and it will become green to indicate this change.
During playback, the default will be displayed automatically.