AWARE SYSTEMS
Programmer for hire
Private TIFF Tag CFALayout

TIFF Tag CFALayout

IFDImage
Code50711 (hex 0xC617)
NameCFALayout
LibTiff nameTIFFTAG_CFALAYOUT
TypeSHORT
Count1
Default1

Description

Used in Raw IFD of DNG files.

CFALayout describes the spatial layout of the CFA.

The currently defined values are:

1 = Rectangular (or square) layout
2 = Staggered layout A: even columns are offset down by 1/2 row
3 = Staggered layout B: even columns are offset up by 1/2 row
4 = Staggered layout C: even rows are offset right by 1/2 column
5 = Staggered layout D: even rows are offset left by 1/2 column
6 = Staggered layout E: even rows are offset up by 1/2 row, even columns are offset left by 1/2 column
7 = Staggered layout F: even rows are offset up by 1/2 row, even columns are offset right by 1/2 column
8 = Staggered layout G: even rows are offset down by 1/2 row, even columns are offset left by 1/2 column
9 = Staggered layout H: even rows are offset down by 1/2 row, even columns are offset right by 1/2 column

Note that for the purposes of this tag, rows and columns are numbered starting with one.

See also

DNG Specification