Brightness adjustement and Brightness adjustement and maximum level adjustement are different things (wrong maximum may/will result into 'pink highlights' problem and auto-adjust works against it). I agree, set_maximum_adj_threshold should be added to C-API. -- Alex Tutubalin @LibRaw LLC reply
Brightness adjustement and maximum level adjustement are different things (wrong maximum may/will result into 'pink highlights' problem and auto-adjust works against it).
I agree, set_maximum_adj_threshold should be added to C-API.