Darktable Episode 88: sigmoid and contrasts

darktable is an open source photography workflow application and raw developer: https://www.darktable.org Free/Open Source Photography: https://pixls.us/​ 0:00 Intro 0:48 request from erroplatus 2:15 issue with sigmoid 4:11 what sigmoid does 8:42 how to adjust contrasts 17:13 how to adjust contrasts, second method 26:01 how to adjust contrasts, second example 29:08 how to adjust contrasts, third example 32:37 how to adjust contrasts, fourth example 37:40 how to adjust contrasts, fifth example 43:57 how to adjust contrasts, sixth example All but one raw file are used in this episode are by: https://www.signatureedits.com/free-r... The raw file used at the beginning is from herbert-50 from the post here: https://discuss.pixls.us/t/how-to-cor...