Google Nest Community

I am no longer able to reply to the previous conversation I had started concerning this issue. Here is the link for my previous conversation:https://www.googlenestcommunity.com/t5/Streaming/Chromecast-Flickers-Black-and-Dolby-Vision-Appears/m-p/64002...

While watching TV using Google Chromecast the screen goes black and whichever dynamic range format is selected (Dolby Vision, HDR, SDR) displays on the top right of the screen. It happens about 6 times while watching a 2 hour movie, but happens almos...