TIFFFieldTag¶
Description¶
TIFFFieldTag()
returns the numeric tag value for a TIFF field.
This can be compared to various constants exported by the libtiff
header files, such as TIFFTAG_IMAGEWIDTH
.
fip is a field information pointer previously returned by
TIFFFindField()
, TIFFFieldWithTag()
, or
TIFFFieldWithName()
.
Return values¶
TIFFFieldTag()
returns an integer tag value.