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WICTiffCompressionOption enumeration (wincodec.h)

  • Article

Specifies the Tagged Image File Format (TIFF) compression options.

Syntax

typedef enum WICTiffCompressionOption {
  WICTiffCompressionDontCare = 0,
  WICTiffCompressionNone = 0x1,
  WICTiffCompressionCCITT3 = 0x2,
  WICTiffCompressionCCITT4 = 0x3,
  WICTiffCompressionLZW = 0x4,
  WICTiffCompressionRLE = 0x5,
  WICTiffCompressionZIP = 0x6,
  WICTiffCompressionLZWHDifferencing = 0x7,
  WICTIFFCOMPRESSIONOPTION_FORCE_DWORD = 0x7fffffff
} ;

Constants

 
WICTiffCompressionDontCare
Value: 0
Indicates a suitable compression algorithm based on the image and pixel format.
WICTiffCompressionNone
Value: 0x1
Indicates no compression.
WICTiffCompressionCCITT3
Value: 0x2
Indicates a CCITT3 compression algorithm. This algorithm is only valid for 1bpp pixel formats.
WICTiffCompressionCCITT4
Value: 0x3
Indicates a CCITT4 compression algorithm. This algorithm is only valid for 1bpp pixel formats.
WICTiffCompressionLZW
Value: 0x4
Indicates a LZW compression algorithm.
WICTiffCompressionRLE
Value: 0x5
Indicates a RLE compression algorithm. This algorithm is only valid for 1bpp pixel formats.
WICTiffCompressionZIP
Value: 0x6
Indicates a ZIP compression algorithm.
WICTiffCompressionLZWHDifferencing
Value: 0x7
Indicates an LZWH differencing algorithm.
WICTIFFCOMPRESSIONOPTION_FORCE_DWORD
Value: 0x7fffffff

Requirements

Requirement Value
Minimum supported client Windows XP with SP2, Windows Vista [desktop apps only]
Minimum supported server Windows Server 2008 [desktop apps only]
Header wincodec.h