How to open/preserve original raw color/tonal settings in RT?

[afre (Alan)]

Allow me to reiterate @XavAL’s note.

@XavAL

Perhaps you will have to read how to improve your camera support , because as it is stated in camconst.json (where information about your camera is stored) for your 5D MkIV:

// Quality B, some intermediate ISO samples missing, LENR samples missing so White Levels not properly indicated, some aperture scaling missing

And that quality B may give some hint about why RT doesn’t handle perfectly your images. Not sure, but maybe worth giving it a try?

Please consider providing samples for us. RT is only as good as we make it to be.