ImageGear Professional v18.1 > API Reference Guide > PDF Component API Reference > PDF Component Structures Reference > AT_PDE_COLORDATA_CALRGB |
Describes a CalRGB color space.
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typedef struct tagAT_PDE_COLORDATA_CALRGB { AT_PDE_XYZCOLOR whitePoint; AT_PDE_XYZCOLOR blackPoint; float redGamma; float greenGamma; float blueGamma; float matrix[9]; } AT_PDE_COLORDATA_CALRGB; typedef AT_PDE_COLORDATA_CALRGB FAR* LPAT_PDE_COLORDATA_CALRGB; |
Name | Type | Description |
whitePoint | AT_PDE_XYZCOLOR | White point |
blackPoint | AT_PDE_XYZCOLOR | Black point |
redGamma | float | Red gamma |
greenGamma | float | Green gamma |
blueGamma | float | Blue gamma |
matrix | float[9] | Matrix |
Default calRGB = {{0, 0, 0}, {0, 0, 0}, 1, 1, 1, {1, 0, 0, 0, 1, 0, 0, 0, 1}};