Yeah well but it doesnt. MKVToolNix shows 2 streams one with 4k and one with 1080p. Ofc thats not really accurate cause MKVToolNix doesnt support Dolby Vision but both standards are there. The TV doesnt play the m2ts.
So I have to convert the m2ts to mkv which THEN only seems to support HDR10.
As an example this one:
http://4kmedia.org/lg-dolby-vision-uhd-4k-demo/
Once I've used MKVToolNix, the Dolby Vision is gone
Is there at least a way to see if I am using Dolby Vision or not? The TS and the MKV files look pretty much the same in MediaInfo for example. But one has DV the other doesnt....