Halo Infinite - HDR Settings

This game does not seem to use the Xbox HDR system calibration settings. 

Screen calibration is only available from the main menu. During the game, this item is not available.alert-info

The game has a HDR slider which adjusts the game's peak brightness. The test image gives little information about the actual peak brightness. 

Try to find data about the peak brightness of your TV on the site RTINGS.COM (value HDR peak brightness 10%). Before adjusting, make sure you have set the TV settings correctly.

Adjust the slider using the table below of approximately values (information below is subject to clarification):

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HDR Slider, Clicks	Actual Peak Brightness, Nits
0	300
5	390
10	450
15	530
20	600
25	660
30	750
35	800
40	900
45	940
50	1030
55	1900
60	2600
65	3600
70	4500
75	5400
80	6300
85	7300
90	8200
95	9100
100	9800

Brightness slider like a midpoint allows you to adjust the balance of dark and light. It is recommended to leave the middle position 0.

If your TV always does tone mapping and this can't be turned off, then fine-tuning peak brightness doesn't make sense, setting peak brightness to a few thousand nits.