Plex Media Player is the go-to app for Home Theater PCs (HTPCs) connected to big screen TVs.
We have focused our efforts on the newer Plex Media Player app instead and recommend moving to that app. My Macbookpro stopped allowing Skype to talk to my built in microphone. Home users are supported (Plex Pass is required) Multilingual user interface. Plex account is required to use this appliication. Enjoy your videos, photos and music on your LG webOS Smart TV. ( just so you know, you could take the same steps if you have these problems with Zoom)
I've had some weird issues for the last 2 months or so: I couldn't use Skype at all. Microphone not working in Skype (and Zoom) on MacOS