獅子ケ谷市民の森 (2411紅葉) Shishigaya Citizen's Forest, Yokohama (in Autumn) (HDR)

D-LOG M/SDR cam to HDR w/o mapping to Rec.709.
Shoot by DJI Avatar 2 D-LOG M (aerial), Nothing Phone 2 Android 15 camera SDR (ground),
input color space, gamma (aerial): DaVinci Intermediate
D-LOG M mapping (aerial): Zeb Gardner's D_LOG_M_to_DWG_LUT_ZG_Rev1
(www.zebgardner...,
color processing: HDR DaVinci Wide Gamut Intermediate
I don't know it's proper, but as DJI don't open D-LOG M color space/gamma, I expected DaVinci to assign to the "proportional" color space/gamma,
after mapping, I mainly operated the maximum brightness (tone curve (line) end point) & contrast,
in this way, color balance was too strong on mainly purple/blue (darkness) hue (shadow becomes strong blue, reflected sky on the leaves becomes strong purple).
(ground scene uses automatic mapping of DaVinci)
output color space/gamma: Rec.2020/Rec.2100 ST2084 1000 nits.