ImageGear PDF v25.2 - Updated
ImGearTIFFBitonalPaletteMode Enumeration




ImageGear.Formats.Common Assembly > ImageGear.Formats.TIF Namespace : ImGearTIFFBitonalPaletteMode Enumeration
Specifies whether ImageGear shall fix strange looking palettes when reading bitonal TIFF images.
Syntax
'Declaration
 
Public Enum ImGearTIFFBitonalPaletteMode 
   Inherits System.Enum
'Usage
 
Dim instance As ImGearTIFFBitonalPaletteMode
public enum ImGearTIFFBitonalPaletteMode : System.Enum 
__value public enum ImGearTIFFBitonalPaletteMode : public System.Enum 
public enum class ImGearTIFFBitonalPaletteMode : public System.Enum 
Members
MemberValueDescription
FIX2Fix strange looking palettes, as follows: if (R0+G0+B0)/3 <, (R1+G1+B1)/3 change palette to (black, white). Otherwise, change palette to (white, black). Specifically, constant palettes (all-black, all-white) are replaced with (white, black) palette.
KEEP_AS_IS1Keep palette as is, even if it is all-black or red-green. If photometric interpretation is PALETTE_COLOR, but COLORMAP tag is absent, assume all-black palette.
LEGACY0Keep ImageGear 16.0 behavior: read all 1-bit palettes as is. If palette is missing, assume increasing (blackzero) palette.
Inheritance Hierarchy

System.Object
   System.ValueType
      System.Enum
         ImageGear.Formats.TIF.ImGearTIFFBitonalPaletteMode

See Also

Reference

ImageGear.Formats.TIF Namespace

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