Bit of a strange one this. I can cast some stuff from VLC Player to the built in chromecast but not other. The codec MPEG-H Part 2 will work fine but H264 - MPEG-4 AVC Part 10 will not.
I can understand that some codecs won't work but if I go into my OnePlus 5Ts settings, cast the screen to my TV (mirror) then go to VLC Player and start the video then it will work that way.
MP4 taken on my phone won't can't either.
Any ideas? No updates available and tried clearing cache and data
