No, you need an internet connection to load the player that Chromecast uses then Plex streams directly from your Plex server to the Chromecast. The stream does not go out then back in.
I am assuming that the little device is also just a little WiFi router. I do not think you will get very good results though.
(This assumes your server is also inside your LAN. Is it on the laptop?)
@rsava said:
No, you need an internet connection to load the player that Chromecast uses then Plex streams directly from your Plex server to the Chromecast. The stream does not go out then back in.
I am assuming that the little device is also just a little WiFi router. I do not think you will get very good results though.
(This assumes your server is also inside your LAN. Is it on the laptop?)