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WICJpegScanType enumeration (wincodec.h)

  • Article

Specifies the memory layout of pixel data in a JPEG image scan.

Syntax

typedef enum WICJpegScanType {
  WICJpegScanTypeInterleaved = 0,
  WICJpegScanTypePlanarComponents = 0x1,
  WICJpegScanTypeProgressive = 0x2,
  WICJpegScanType_FORCE_DWORD = 0x7fffffff
} ;

Constants

 
WICJpegScanTypeInterleaved
Value: 0
The pixel data is stored in an interleaved memory layout.
WICJpegScanTypePlanarComponents
Value: 0x1
The pixel data is stored in a planar memory layout.
WICJpegScanTypeProgressive
Value: 0x2
The pixel data is stored in a progressive layout.
WICJpegScanType_FORCE_DWORD
Value: 0x7fffffff
Forces this enumeration to compile to 32 bits in size. Without this value, some compilers would allow this enumeration to compile to a size other than 32 bits. This value is not used.

Requirements

Requirement Value
Header wincodec.h

See also

WICJpegScanType