Input Transforms¶
The Input Transform, sometimes called an Input Device Transform or IDT, converts non-color-rendered RGB image values from a given camera system or other image capture device to ACES RGB relative exposure values.
The responsibilities of an IDT include:
- linearization,
- white balancing,
- clipping,
- color analysis,
- neutral chromaticity difference compensation, and
- encoding as ACES RGB relative exposure values