ifd.Rd
Image File Directory
ifd(x, offset = 1)
a raw vector.
an integer to indicate where the sequence starts.
a list with the IFD information.
The output list contains:
nb_entries: the number of entries
entries: the entries
offset_next_ifd: offset to the next ifd.
if (FALSE) { # \dontrun{ ifd(x, offset = 924) } # }