Bug: default-hidden-captions not respected in Safari

[dylanjha]

Is there an existing issue for this?

• I have searched the existing issues

Which Mux Elements/Packages does this apply to? Select all that apply

mux-player

Which browsers are you using?

Safari

Which operating systems are you using?

macOS

Description

See here:

The player has default-hidden-captions, but the captions are being show. This works in Chrome but not in Safari

https://www.aihero.dev/anthropics-new-model-context-protocol-in-2-minutes~hc0tx

Reduced test case

https://www.aihero.dev/anthropics-new-model-context-protocol-in-2-minutes~hc0tx

Steps to reproduce

Use default-hidden-captions with a video that has captions, check Safari

Current Behavior

Captions are shown in Safari

Expected Behavior

Captions are hidden

Errors

No response

What version of the package are you using?

v2.6.0