Source for Atmos/Dolby Vision Sample?

Guys… Anyone has some Dolby Atmos/ Dolby Vision sample/demo files that work in Infuse with the right identification? I only have the LG Amaze and I’ve searched others as well but they go to HDR and passthrough audio only

Thanks

Dolby has a few samples posted here.

https://developer.dolby.com/tools-media/sample-media/video-streams/dolby-vision-streams/

https://developer.dolby.com/tools-media/sample-media/video-streams/hd-video-streams/