Development engine

Chroma Engine

Chroma Engine handles film development and color adjustments. Measure the film base, then adjust exposure, contrast, curves and color.

Film base measurement

The film base is measured automatically. To set it manually, sample an unexposed area with the eyedropper or enter RGB values.

The default development target is MAIN. Run automatic tone and color adjustments when you need them.

HS, SP, F135 and HR are minilab-style development targets.

Output can use sRGB, Display P3, Adobe RGB, or a custom RGB ICC profile.