iinfo

Usage: iinfo [options] filename...

This program is part of the OpenImageIO (http://www.openimageio.org) tool suite. Detailed documentation is available in pdf format with the OpenImageIO distribution.

--help

Print help message

--version

Print version and exit

-v

Verbose output

-m NAMES

Metadata names to print (default: all)

-f

Prefix each line with the filename

-s

Sum the image sizes

-a

Print info about all subimages

--hash

Print SHA-1 hash of pixel values

--stats

Print image pixel statistics (data window)