jch_to_jab        430 src/lcms.c       jch_to_jab (&jch, &jab, FL, 0.007, 0.0228);
jch_to_jab        531 src/lcms.c       jch_to_jab (&jch1, &jab1, FL, 0.007, 0.0228);
jch_to_jab        532 src/lcms.c       jch_to_jab (&jch2, &jab2, FL, 0.007, 0.0228);