checksumIFC: IFC Files Checksum

View source: R/checksumIFC.R

checksumIFCR Documentation

IFC Files Checksum

Description

This function returns RIF/CIF checksum. Checksum is the sum of img IFDs (Image Field Directory) offsets of objects 0, 1, 2, 3 and 4.

Usage

checksumIFC(fileName, ...)

Arguments

fileName

path to file.

...

arguments to pass to checksumDAF or checksumXIF.

Details

if fileName is a DAF file, then CIF checksum is computed from images values found in DAF.

Value

an integer corresponding to IFC file checksum.


IFC documentation built on Sept. 14, 2023, 1:08 a.m.