[quote author=wolf link=topic=5446.msg35908#msg35908 date=1368722674]
< #ifdef CONFIG_550D
< int dynamic_ranges[] = {1157, 1154, 1121, 1070, 979, 906, 805, 707};
These values are probably wrong
Try these values for the 550D:
1095, 1092, 1059, 1008, 917, 844, 744, 645