{
    "UltraHdr": {
        "histstepx": 3,
        "histstepy": 3,
        "brightRatio": 300,
        "evAnchor1": -30,
        "evTarget1": -16,
        "evAnchor2": -18,
        "evTarget2": -22,
        "evTargetLuxTh": 180,
        "normADRCKnee": 133,
        "normADRCLux": 150,
        "luxIdxAnc1": 300,
        "luxIdxG1": 100,
        "luxIdxAnc2": 380,
        "luxIdxHG2": 60,
        "luxIdxLG2": 66
    }
}