TIFFFieldTag - get TIFF field tag value from field information

#include <tiffio.h>

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().

TIFFFieldTag() returns an integer tag value.

TIFFFieldDataType (3tiff), TIFFFieldName (3tiff), TIFFFieldPassCount (3tiff), TIFFFieldQuery (3tiff), TIFFFieldReadCount (3tiff), TIFFFieldWriteCount (3tiff), libtiff (3tiff)

LibTIFF contributors

1988-2022, LibTIFF contributors

September 8, 2023 4.6