Raster Image Functions:
 Palettes

Implementing palettes:

L_CopyBitmapPalette

L_CreatePaintPalette

L_DupPalette

L_GetBitmapColors

L_GetFixedPalette

L_IsGrayScaleBitmap

L_PutBitmapColors

L_TranslateBitmapColor

Implementing window leveling:

(Document and Medical Imaging toolkits)

L_GetMinMaxBits

L_GetMinMaxVal

L_WindowLevel

L_WindowLevelBitmap

L_WindowLevelFillLUT