[_SLayer_]

Hi @Wanilton 

If a film is already tagged as HDR then I should not have to add that it is "10 bit". HDR = 10bit. That should be automatically set or the 8 bit/10 bit tag should default to blank. It should not default to "8 bit".

Thanks

Well, technically HDR is not always 10 bit. Dolby Vision is 12 bit HDR. Nonetheless HDR is never 8bit. 8 bit is SDR.
So yes: a default mapping of SDR=8bit and HDR=10bit would be correct in almost every case. And 10bit SDR is not very common... and if you have such a source, you could always tag it as such.
And if we take into consideration,  that Kodi currently cannot playback DV-content, HDR=10bit would always be corret in a Kodi environment.
I support your request, as I would not have to double tag all my HDR-movies with HDR and 10bit tags, if the HDR-tagging would be enough to also show the 10bit icon.