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TIFF Tag DefaultCropOrigin

IFDImage
Code50719 (hex 0xC61F)
NameDefaultCropOrigin
LibTiff nameTIFFTAG_DEFAULTCROPORIGIN
TypeSHORT or LONG or RATIONAL
Count2
Default0, 0

Description

Used in Raw IFD of DNG files.

Raw images often store extra pixels around the edges of the final image. These extra pixels help prevent interpolation artifacts near the edges of the final image.

DefaultCropOrigin specifies the origin of the final image area, in raw image coordinates (i.e., before the DefaultScale has been applied).

Value 0 is DefaultCropOriginH
Value 1 is DefaultCropOriginV

Related tags

DefaultScale
DefaultCropSize

See also

DNG Specification