#!/bin/bash usage () { echo "`basename $0` all ... " echo "`basename $0` -h" echo "`basename $0` --help" } _extractLUT () { # $1: lutsrc $2: lutfile if [ -f $2 ]; then rm $2 ; fi convert -verbose $1 -gravity SouthEast -crop 512x512+0+0 +repage -strip $2 } _normalizeIMGs () { ( for img in $*; do echo time convert -verbose -depth 8 \ -crop 1920x1080-0-0 $img \ -gravity SouthEast -crop 512x512-0-0 -background gray -extent 1920x512+0+0 $img \ -append $img.i ##### HACK; NYI; must specify size generically done ) | gm batch -echo on -feedback off for img in $*; do mv -v $img.i $img done } _videoLUT_all () { echo "Called _videoLUT_all $*" if [ $# = 0 ]; then echo "No Parameter given" elif [ $# = 1 ]; then lutsrc=$1 dir=$(dirname "$lutsrc") # fn=$(basename "$1") fn=${1##*/} ext=${fn##*.} fb=${fn%.*} echo "Removing single luts" rm -vf $dir/../../lut/*.png echo "extract LUT from $lutsrc" LUT=$dir/../../1lut.png _extractLUT $lutsrc $LUT ( for img in $dir/*.$ext; do if [ $lutsrc != $img ]; then d=$(dirname "$img") i=${img##*/} # ext=${fn##*.} ib=${i%.*} # if [ -f $d/../../raw/tif/$ib.tif ]; then # echo "time convert -verbose -depth 8 -crop 1920x1080-0-0 -hald-clut $LUT -background gray -gravity SouthEast $d/../../raw/tif/$ib.tif -background gray -gravity SouthEast -extent 1920x512+0+0 $LUT -append $img" is=$d/../../raw/png/$ib.png if [ -f $is ]; then echo time convert -verbose -depth 8 \ -crop 1920x1080-0-0 -hald-clut $LUT $is \ -background gray -gravity SouthEast -extent 1920x512+0+0 $LUT \ -append $img fi fi done ) | gm batch -echo on -feedback off _normalizeIMGs $lutsrc else echo "Error: More then on image indicated; doing nothing" fi } _videoLUT_gradient () { set -x echo "Called _videoLUT_gradient $*" if [ $# = 0 ]; then echo "No Parameter given" elif [ $# = 1 ]; then lutsrc=$1 dir=$(dirname "$lutsrc") # fn=$(basename "$1") fn=${1##*/} ext=${fn##*.} fb=${fn%.*} LUT1=$dir/../../1lut.png if [ -f $LUT1 ]; then echo "Removing Single Lut $LUT1" rm -v $LUT1 for ll in $dir/*.$ext ; do # l=$ll d=$(dirname "$ll") f=${ll##*/} e=${f##*.} b=${f%.*} echo "extract LUT from $lutsrc to $LUT" _extractLUT $ll $d/../../lut/$b.png done else LUT=$dir/../../lut/$fb.png echo "extract LUT from $lutsrc to $LUT" _extractLUT $lutsrc $LUT fi _normalizeIMGs $lutsrc elif [ $# = 2 ]; then dir=$(dirname "$1") # fn=$(basename "$1") fn=${1##*/} ext=${fn##*.} # fb=${fn%.*} LUT1=$dir/../../1lut.png if [ -f $LUT1 ]; then echo "Removing Single Lut $LUT1" rm -v $LUT1 for ll in $dir/*.$ext ; do d=$(dirname "$ll") f=${ll##*/} e=${f##*.} b=${f%.*} echo "extract LUT from $ll to $d/../../lut/$b.png" _extractLUT $ll $d/../../lut/$b.png done else l=$1 d=$(dirname "$l") f=${l##*/} e=${f##*.} b=${f%.*} echo "extract LUT from $l to $d/../../lut/$b.png" _extractLUT $l $d/../../lut/$b.png l=$2 d=$(dirname "$l") f=${l##*/} e=${f##*.} b=${f%.*} echo "extract LUT from $l to $d/../../lut/$b.png" _extractLUT $l $d/../../lut/$b.png fi _normalizeIMGs $1 $2 else # $# -ge 3 dir=$(dirname "$1") # # fn=$(basename "$1") f1=${1##*/} ext=${f1##*.} b1=${f1%.*} last=${@: -1} f2=${last##*/} b2=${f2%.*} LUT1=$dir/../../1lut.png if [ -f $LUT1 ]; then REGENERATE=yes rm -v $LUT1 else REGENERATE=no fi _extractLUT $1 $dir/../../lut/$b1.png _extractLUT $last $dir/../../lut/$b2.png _normalizeIMGs $1 $last for ll in $dir/*.$ext ; do d=$(dirname "$ll") f=${ll##*/} e=${f##*.} b=${f%.*} if [ $b -lt $b1 ]; then if [ $REGENERATE = yes ]; then echo "extract LUT from $ll to $d/../../lut/$b.png" _extractLUT $ll $d/../../lut/$b.png fi elif [ $b -eq $b1 ]; then echo "extract LUT from $ll to $d/../../lut/$b.png already done" elif [ $b1 -lt $b -a $b -lt $b2 ]; then f1=`echo "scale=4;($b2-$b)/($b2-$b1)" | bc` f2=`echo "scale=4;($b-$b1)/($b2-$b1)" | bc` echo "Mixing $d/../../lut/$b1.png ($f1) with $d/../../lut/$b2.png ($f2)" _mixlut $d/../../lut/$b1.png $f1 $d/../../lut/$b2.png $f2 $d/../../lut/$b.png echo "Applying LUT to picture" _applyLUT $ll $d/../../lut/$b.png elif [ $b -eq $b2 ]; then echo "extract LUT from $ll to $d/../../lut/$b.png already done" elif [ $b2 -lt $b ]; then if [ $REGENERATE = yes ]; then echo "extract LUT from $ll to $d/../../lut/$b.png" _extractLUT $ll $d/../../lut/$b.png fi else echo "Unknown case" fi echo "extract LUT from $ll to $d/../../lut/$b.png" done fi } _videoLUT_right () { echo "Called _videoLUT_right $*" if [ $# = 0 ]; then echo "No Parameter given" elif [ $# = 1 ]; then lutsrc=$1 dir=$(dirname "$lutsrc") fn=$(basename "$lutsrc") fn=${lutsrc##*/} ext=${fn##*.} fb=${fn%.*} LUT1=$dir/../../1lut.png if [ -f $LUT1 ]; then REGENERATE=yes rm -v $LUT1 else REGENERATE=no fi _extractLUT $lutsrc $dir/../../lut/$fb.png _normalizeIMGs $lutsrc for ll in $dir/*.$ext ; do l=$ll d=$(dirname "$l") f=${ll##*/} e=${f##*.} b=${f%.*} if [ $b -lt $fb ]; then if [ $REGENERATE = yes ]; then echo "extract LUT from $ll to $d/../../lut/$b.png" _extractLUT $ll $d/../../lut/$b.png fi elif [ $b -eq $fb ]; then echo "extract LUT from $ll to $d/../../lut/$b.png already done" elif [ $fb -lt $b ]; then echo "Applying LUT to picture" cp -v $dir/../../lut/$fb.png $d/../../lut/$b.png _applyLUT $ll $d/../../lut/$b.png else echo "Unknown case" fi done else # $# -ge 2 dir=$(dirname "$1") # # fn=$(basename "$1") f1=${1##*/} ext=${f1##*.} b1=${f1%.*} last=${@: -1} f2=${last##*/} b2=${f2%.*} LUT1=$dir/../../1lut.png if [ -f $LUT1 ]; then REGENERATE=yes rm -v $LUT1 else REGENERATE=no fi _extractLUT $1 $dir/../../lut/$b1.png _normalizeIMGs $1 for ll in $dir/*.$ext ; do l=$ll d=$(dirname "$l") f=${ll##*/} e=${f##*.} b=${f%.*} if [ $b -lt $b1 ]; then if [ $REGENERATE = yes ]; then echo "extract LUT from $ll to $d/../../lut/$b.png" _extractLUT $ll $d/../../lut/$b.png fi elif [ $b -eq $b1 ]; then echo "extract LUT from $ll to $d/../../lut/$b.png already done" elif [ $b1 -lt $b -a $b -le $b2 ]; then cp -v $d/../../lut/$b1.png $d/../../lut/$b.png echo "Applying LUT to picture" _applyLUT $ll $d/../../lut/$b.png # elif [ $b -eq $b2 ]; then # echo "extract LUT from $ll to $d/../../lut/$b.png already done" elif [ $b2 -lt $b ]; then if [ $REGENERATE = yes ]; then echo "extract LUT from $ll to $d/../../lut/$b.png" _extractLUT $ll $d/../../lut/$b.png fi else echo "Unknown case" fi echo "extract LUT from $ll to $d/../../lut/$b.png" done fi } _videoLUT_left () { echo "Called _videoLUT_left $*" if [ $# = 0 ]; then echo "No Parameter given" elif [ $# = 1 ]; then lutsrc=$1 dir=$(dirname "$lutsrc") fn=$(basename "$lutsrc") fn=${lutsrc##*/} ext=${fn##*.} fb=${fn%.*} LUT1=$dir/../../1lut.png if [ -f $LUT1 ]; then REGENERATE=yes rm -v $LUT1 else REGENERATE=no fi _extractLUT $lutsrc $dir/../../lut/$fb.png _normalizeIMGs $lutsrc for ll in $dir/*.$ext ; do l=$ll d=$(dirname "$l") f=${ll##*/} e=${f##*.} b=${f%.*} if [ $b -lt $fb ]; then echo "Applying LUT to picture" cp -v $dir/../../lut/$fb.png $d/../../lut/$b.png _applyLUT $ll $d/../../lut/$b.png elif [ $b -eq $fb ]; then echo "extract LUT from $ll to $d/../../lut/$b.png already done" elif [ $fb -lt $b ]; then if [ $REGENERATE = yes ]; then echo "extract LUT from $ll to $d/../../lut/$b.png" _extractLUT $ll $d/../../lut/$b.png fi else echo "Unknown case" fi done else # $# -ge 2 dir=$(dirname "$1") # # fn=$(basename "$1") f1=${1##*/} ext=${f1##*.} b1=${f1%.*} last=${@: -1} f2=${last##*/} b2=${f2%.*} LUT1=$dir/../../1lut.png if [ -f $LUT1 ]; then REGENERATE=yes rm -v $LUT1 else REGENERATE=no fi _extractLUT $last $dir/../../lut/$b2.png _normalizeIMGs $last for ll in $dir/*.$ext ; do l=$ll d=$(dirname "$l") f=${ll##*/} e=${f##*.} b=${f%.*} if [ $b -lt $b1 ]; then if [ $REGENERATE = yes ]; then echo "extract LUT from $ll to $d/../../lut/$b.png" _extractLUT $ll $d/../../lut/$b.png fi # elif [ $b -eq $b1 ]; then # echo "extract LUT from $ll to $d/../../lut/$b.png already done" elif [ $b1 -le $b -a $b -lt $b2 ]; then cp -v $d/../../lut/$b2.png $d/../../lut/$b.png echo "Applying LUT to picture" _applyLUT $ll $d/../../lut/$b.png elif [ $b -eq $b2 ]; then echo "extract LUT from $ll to $d/../../lut/$b.png already done" elif [ $b2 -lt $b ]; then if [ $REGENERATE = yes ]; then echo "extract LUT from $ll to $d/../../lut/$b.png" _extractLUT $ll $d/../../lut/$b.png fi else echo "Unknown case" fi echo "extract LUT from $ll to $d/../../lut/$b.png" done fi } _mixlut () { # lut1, p1, lut2, p2, targetlut set -x convert -verbose $1 $3 -poly "$2,1 $4,1" $5 set +x } _applyLUT () { # img, lut set -x f=`realpath $1` raw=`echo $f | sed '1,$ s/\/color\/png\//\/raw\/tif\//g ; 1,$ s/\.png$/\.tif/g'` gm time convert -verbose -depth 8 \ -crop 1920x1080-0-0 -hald-clut $2 $raw \ -background gray -gravity SouthEast -extent 1920x512+0+0 $2 \ -append $1 ##### HACK; NYI; must specify size generically set +x } ##### READING PARAMETERS ################################################################ echo "vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv" echo "$0 $*" if [ "$1" = "-h" -o "$1" = "--help" ]; then usage exit 17 fi if [ "$#" = 0 ]; then usage exit 17 fi FIRST="$1" shift REST="`echo "$*" | sed '1,$ s/file:\/\///g'`" _videoLUT_$FIRST $REST