Darktable Episode 52: Some examples of the usage of blend modes
36:48
Darktable Episode 55: white balance and color grading with channel mixer
59:57
Darktable Episode 90: Local contrasts in the highlights
17:38
I Tried GIMP for 30 Days . . .
54:53
Darktable Episode 51: diffuse and sharpen module in practice
20:48
Darktable: 3 Methods of Sharpening in Darktable
45:04
Darktable Episode 71: Adjustment and usage of tone equalizer
47:35
Darktable Episode 83: color equalizer module
12:54