Likely not as good as infuse video player but I’ve been using nPlayer and it’s been working great and plays everything, even HDR content. There is a free and a paid version.
I’m not sure but I can tell the pictures seem to lose HDR, I only do this when I want to take a picture of something and the over processing gets ridiculous. Sometimes normal pictures look great so I don’t know what’s the variable, maybe it’s the lighting.