afzcamcreator.sh

#!/bin/bash
set -euo pipefail

TMPROOTDIR="."
TMPDIR="${TMPROOTDIR}/AFZCAMCREATOR.$$"

cleanup() {
  rv=$?
  rm -rf $TMPDIR
  exit $rv
}

trap cleanup INT TERM EXIT

usage() {
    echo "Usage:"
    echo "  $(basename "$0") [options] input.afzcam imagefile output.afzcam"
    echo "Options:"
    echo "  -h, --help                  display this help"
    echo "      --noiseNinjaName=name   noise ninja name"
    echo "      --versionnumber=x.y.z   afzcam version number (default: 1.0.0)"
    echo "      --author=name           author (default: afzcamcreator)"
    echo "      --keepicc               keep the icc specified in input.afzcam"
    echo "      --icc=file              icc (or icm) file to use"
}

error() {
    echo "$1"
    usage
    exit 1
}

replaceProperty() {
    sed -i -e "s@$2=[^>]*@$2=\"$3\"@" "$1"
}

icc=
keepicc=
noiseninjaname=
versionnumber=1.0.0
author=afzcamcreator

for i in "$@"
do
case $i in
    -h|--help)
    usage
    exit
    ;;
    --noiseninjaname=*)
    noiseninjaname="${i#*=}"
    shift
    ;;
    --versionnumber=*)
    versionnumber="${i#*=}"
    shift
    ;;
    --author=*)
    author="${i#*=}"
    shift
    ;;
    --keepicc)
    keepicc=1
    shift
    ;;
    --icc=*)
    icc="${i#*=}"
    shift
    ;;
    -*)
    echo "Unknown option $1"
    usage
    exit 1
    ;;
esac
done

inputafzcamfile=${1:-}
rawfile=${2:-}
outputafzcamfile=${3:-}

IFS='.' read -ra arrversionnumber <<< "${versionnumber}"

[[ -z "$inputafzcamfile" ]] && error "NO INPUT AFZCAM FILE SPECIFIED"

if [[ $inputafzcamfile != *.afzcam ]]; then
    inputafzcamfile=${inputafzcamfile}.afzcam
fi;

[ ! -f "$inputafzcamfile" ] && error "CANNOT OPEN INPUT AFZCAM FILE ${inputafzcamfile}"

[[ -z "$rawfile" ]] && error "NO IMAGE FILE SPECIFIED"

[ ! -f "$rawfile" ] && error "CANNOT OPEN IMAGE FILE"

[[ -z "$outputafzcamfile" ]] && error "NO OUTPUT AFZCAM FILE SPECIFIED"

if [[ $outputafzcamfile != *.afzcam ]]; then
    outputafzcamfile=${outputafzcamfile}.afzcam
fi;

baseOutputafzcamfile=$(basename "$outputafzcamfile" .afzcam)

[ "${arrversionnumber[0]}" = "" ] && error "MISSING VERSION NUMBER"
[ "${arrversionnumber[1]}" = "" ] && error "INCORRECT VERSION NUMBER"
[ "${arrversionnumber[2]}" = "" ] && error "INCORRECT VERSION NUMBER"

[ -n "${icc}" ] && [ -n "${keepicc}" ] && error "CANNOT USE BOTH --icc AND --keepicc"

icc="${icc/#\~/$HOME}"

[ -n "${icc}" ] && [ ! -f "${icc}" ] &&  error "CANNOT OPEN ICC FILE: $icc"

baseIcc=$(basename "${icc}")

if [[ $baseIcc == *.icm ]]; then
    baseIcc=$(basename "$baseIcc" .icm).icc
fi;

baseIcc=${baseIcc// /_}
baseIcc=${baseIcc//,/_}

mkdir "$TMPDIR" || error "CANNOT CREATE TEMPORARY FILE DIRECTORY"

unzip -q "${inputafzcamfile}" -d ${TMPDIR}

make=$(exiftool -p '${make}' "${rawfile}" 2> /dev/null)
model=$(exiftool -p '${model}' "${rawfile}" 2> /dev/null)
scaleFactor=$(exiftool -p '${ScaleFactor35efl}' "${rawfile}" 2> /dev/null)
bitsPerSample=$(exiftool -p '${BitsPerSample}' "${rawfile}" 2> /dev/null)

mv "${TMPDIR}/"*.afcamera "${TMPDIR}/${baseOutputafzcamfile}.afcamera"

cameradir=${TMPDIR}/${baseOutputafzcamfile}.afcamera

sed -i -e '/<Lens /,/<\/Lens>/d' "${cameradir}/lens-profile.xml"
sed -i -e "s@<Maker>\(.*\)</Maker>@<Maker>${make}</Maker>@" "${cameradir}/lens-profile.xml"
sed -i -e "s@<Model>\(.*\)</Model>@<Model>${model}</Model>@" "${cameradir}/lens-profile.xml"
sed -i -e "s@<CropMultiplier>\(.*\)</CropMultiplier>@<CropMultiplier>${scaleFactor}</CropMultiplier>@" "${cameradir}/lens-profile.xml"

replaceProperty "${cameradir}/Info.afpxml" "modelName" "${model}"
replaceProperty "${cameradir}/Info.afpxml" "lensMenuModel" "${model}"
replaceProperty "${cameradir}/Info.afpxml" "author" "${author}"
replaceProperty "${cameradir}/Info.afpxml" "majorVersion" "${arrversionnumber[0]}"
replaceProperty "${cameradir}/Info.afpxml" "minorVersion" "${arrversionnumber[1]}"
replaceProperty "${cameradir}/Info.afpxml" "bugfixVersion" "${arrversionnumber[2]}"
replaceProperty "${cameradir}/Info.afpxml" "maxSaturation" "$((2**bitsPerSample-1))"

if [ -z "${keepicc}" ]; then
    replaceProperty "${cameradir}/Info.afpxml" "cameraProfiles" "100,void.icc"
    rm -rf "${cameradir}/icc/"
fi

if [ -n "${icc}" ]; then
    replaceProperty "${cameradir}/Info.afpxml" "cameraProfiles" "100,$baseIcc"
    rm -rf "${cameradir}/icc/"
    mkdir "${cameradir}/icc/"
    cp "${icc}" "${cameradir}/icc/${baseIcc}"
fi

if [ -n "$noiseninjaname" ]; then
    replaceProperty "${cameradir}/Info.afpxml" "noiseNinjaName" "${noiseninjaname}"
fi


cd ${TMPDIR} && zip -q -r "${outputafzcamfile}" "${baseOutputafzcamfile}.afcamera" && cd ..
cp "${TMPDIR}/${outputafzcamfile}" .
echo "${outputafzcamfile} successfully created"