NAME

TIFFFieldTag - get TIFF field tag value from field information

SYNOPSIS

#include <tiffio.h>

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.

SEE ALSO

libtiff (3tiff)

AUTHOR

LibTIFF contributors

COPYRIGHT

1988-2026, LibTIFF contributors