TIFF Tag CalibrationIlluminant1
| IFD | Image |
|---|---|
| Code | 50778 (hex 0xC65A) |
| Name | CalibrationIlluminant1 |
| LibTiff name | TIFFTAG_CALIBRATIONILLUMINANT1 |
| Type | SHORT |
| Count | 1 |
| Default | 0 (unknown) |
Description
Used in IFD 0 of DNG files.
The illuminant used for the first set of color calibration tags (ColorMatrix1, CameraCalibration1, ReductionMatrix1). The legal values for this tag are the same as the legal values for the LightSource EXIF tag.