darktable ep 111 - Masks (part 3 - mask transitions)
14:39
darktable ep 112- Masks (part 4 - Intersection of masks)
9:59
darktable ep 113 - Masks (part 5 - Combining drawn and parametric masks pt 1 of 3)
38:51
Darktable Episode 67: Advanced masking part 1: parametric masks
19:38
darktable ep 098 - Color Balance RGB
15:13
darktable ep 104 - Crop, rotate and perspective
20:08
darktable ep 108 - Masks (part 1.... again!)
13:13
OM System OM-1 – Live ND Shooting: In-Camera Frame Averaging
17:46