Experimental video player: refresh rate switching and resolution switching

The idea behind the experimental video player is very cool and it works very well, at least I didn't encounter any bugs but what I feel it's missing from the Plex video player are refresh rate switching (sometimes scenes are jarring when panning out without this) and resolution switching, the reason I am using this is because nowadays TV's like Sony or LG have quite better upscaling than even the ai upscaling from Nvidia shield tv so by setting the resolution of the shield automatically at the resolution of the video it makes the tv do the processing (ofc it only applies when the resolution of the video is lower than the resolution of the tv).