cmyk2rbg

#!/bin/bash

##########################################################
# Based in the sample script from the link:              #
# "Can I convert an image from CMYK to RGB in Mac OS X?" #
# http://superuser.com/a/117489                          #
##########################################################


if [ -z "$1" ]; then
    echo Converts an image to RGB color space
    echo
    echo $(basename $0) usage:
    echo $(basename $0) filename
    echo $(basename $0) source-file destination-file
    exit
fi

SOURCE_FILE=$1
DESTINATION_FILE=$2

if [ -z "$2" ]; then
    DESTINATION_FILE=$1
fi

sips --matchTo /System/Library/ColorSync/Profiles/Generic\ RGB\ Profile.icc $SOURCE_FILE --out $DESTINATION_FILE

unset SOURCE_FILE DESTINATION_FILE