Best audio settings for atmos 5.1.4

What is the best audio settings for atmos please i have a samsung hwk950 sound bar 5.1.4 thanks john

Please do checkout our audio wiki here: Audio hardware and software configuration

what setting is best 7.1 or 5.1 for me with the sound bar being 5.1.4

7.1. Let the soundbar do all the processing.

thanks for your help loving the vero 4k