Sony Bravia TV - grey letterbox
When playing HDR videos on Sony TVs most applications have an issue that the letterbox bars are grey instead of black. Sony's response is that it's a limitation, that is incorrect as the built in video player and Netflix do not have this issue. I'm raising this issue as the built in video player doesn't have all the codecs that vlc has. So the sound doesn't work. Please look into this issue if time/resourcing allows. The Kodi devs found a solution, maybe this can be of help: https://github.com/xbmc/xbmc/issues/14865