#!/bin/bash # # Developed by Fred Weinhaus 2/25/2013 .......... revised 8/12/2015 # # ------------------------------------------------------------------------------ # # Licensing: # # Copyright © Fred Weinhaus # # My scripts are available free of charge for non-commercial use, ONLY. # # For use of my scripts in commercial (for-profit) environments or # non-free applications, please contact me (Fred Weinhaus) for # licensing arrangements. My email address is fmw at alink dot net. # # If you: 1) redistribute, 2) incorporate any of these scripts into other # free applications or 3) reprogram them in another scripting language, # then you must contact me for permission, especially if the result might # be used in a commercial or for-profit environment. # # My scripts are also subject, in a subordinate manner, to the ImageMagick # license, which can be found at: http://www.imagemagick.org/script/license.php # # ------------------------------------------------------------------------------ # #### # # USAGE: vintage1 [-b brightness] [-c contrast] [-s vignetteshape] # [-r vignetterounding] [-l vignettelighten] [-N noiseamount] # [-L verticallines] [-B verticalbands] [-S backgroundmix] [-T bordertype] # [-W borderwidth] [ -R borderrounding] [-C bordercolor] # infile [backgroundfile] outfile # # USAGE: vintage1 [-h or -help] # # OPTIONS: # # -b brightness vintage brightness; -100<=integer<=100; # default=10 # -c contrast vintage contrast; -100<=integer<=100; # default=-20 # -s vignetteshape vignette shape; choices are: roundrectangle, # horizontal, vertical or none; # default=roundrectangle # -r vignetterounding vignette rounding percent for roundrectangle # only; 0<=integer<=50; default=50 for # roundrectangle and default=20 otherwise # -l vignettelighten vignette ligntening; 0<=integer<=100; default=0 # -N noiseamount noise amount; 0<=integer<=100; default=30 # -L verticallines intensity of vertical lines; 0<=integer<=100; # default=25 # -B verticalbands intensity of vertical bands; 0<=integer<=100; # default=30 # -M backgroundmix background mixing; 0<=integer<=100; # default=65 # -T bordertype border type; choices are: none, torn, rounded; # default=none # -W borderwidth border width only for bordertype=torn or rounded; # integer>=0; default=5 # -R borderrounding border rounding percent only for # bordertype=rounded; 0<=integer<=50; default=10 # -C bordercolor border color; default=white # # The backgroundfile is any texture image that is as large or larger than # the image to be processed. Typically the backgroundfile should be converted # to grayscale before using. # ### # # NAME: VINTAGE1 # # PURPOSE: To apply a classic vintage effect to an image. # # DESCRIPTION: VINTAGE1 applies a classic blue-green vintage effect to an # image. The vintage effect includes: noise, lines, various vignette types # and various border types. # # # ARGUMENTS: # # -b brightness ... BRIGHTNESS is the vintage brightness. Values are integers # between -100 and 100. The default=10. # # -c contrast ... CONTRAST is the vintage contrast. Values are integers # between -100 and 100. The default=-20. # # -s vignetteshape ... VIGNETTESHAPE is the vignette shape. Choices are: # roundrectangle (r), horizontal (h), vertical (v) or none (n). The # default=roundrectangle. # # -r vignetterounding ... VIGNETTEROUNDING is the vignette rounding percent # for the roundrectangle shape only. Values are integers between 0 and 50. # The default=50. # # -l vignettelighten ... VIGNETTELIGHTEN is the vignette ligntening. Values # are integers between 0 and 100. The default=0. # # -N noiseamt ... NOISEAMT is the amount of noise added. Values are integers # between 0 and 100. The default=30. # # -L verticallines ... VERTICALLINES is the intensity of vertical lines added. # Values are integers between 0 and 100. The default=25. # # -B verticalbands ... VERTICALBANDS is the intensity of vertical bands added. # Values are integers between 0 and 100. The default=30. # # -M backgroundmix ... BACKGROUNDMIX is the amount of background mixing with # the image. Values are integers between 0 and 100. The default=65. # # -T bordertype ... BORDERTYPE is the image border type. The choices are: # none (n), torn (t) or rounded (r). The default=none. # # -W borderwidth ... BORDERWIDTH is the image border width only for # bordertype=torn or rounded. Values are integers between 0 and 100. # The default=5. # # -R borderrounding ... BORDERROUNDING is the image border rounding percent # only for bordertype=rounded. Values are integers between 0 and 50. The # default=10. # # -C bordercolor ... BORDERCOLOR is the image border color. Any valid IM color # is allowed. The default=white. # # REFERENCES: # http://www.photoshop-plus.co.uk/2011/03/15/vintage-photo-effects-using-adobe-photoshop/ # http://aceinfowayindia.com/blog/2009/12/how-to-create-vintage-photo-effect-photoshop-tutorial/ # # BACKGROUNDS: # http://www.flickr.com/photos/borealnz/sets/72157610307314214/with/3495540187/ # --- http://www.flickr.com/photos/borealnz/3495540187/in/set-72157610307314214 # --- http://www.flickr.com/photos/borealnz/3124030212/in/set-72157610307314214 # http://lostandtaken.com/ # --- http://www.unsigneddesign.com/LT_AntiquePaper.zip # --- http://www.unsigneddesign.com/LT_MicroscopicGrit.zip # # CAVEAT: No guarantee that this script will work on all platforms, # nor that trapping of inconsistent parameters is complete and # foolproof. Use At Your Own Risk. # ###### # # set default values # primary parameters brightness=10 contrast=-20 vignetteshape="roundrectangle" vignetterounding=20 vignettelighten=0 noiseamt=30 verticalnoiseamt=25 bandingamt=30 backgroundamt=65 bordertype="none" bordercolor="white" borderwidth=5 borderrounding=10 # ancillary bandingwidth=15 vignettesize=85 tintcolor="#0000FF" tintamt=30 colorizecolor="#DCEE" green2blueamt="6" # 2 to 9; nominal 6 colorizecolor="${colorizecolor}${green2blueamt}${green2blueamt}" colorizeamt=65 blackcolor="#111842" blackcoloramt="40" torndensity=1 torncurviness=5 tornroughness=1 tornpad=2 noiseseed=100 vertnoiseseed=100 bandseed=40 tornseed=100 # set directory for temporary files dir="." # suggestions are dir="." or dir="/tmp" # set up functions to report Usage and Usage with Description PROGNAME=`type $0 | awk '{print $3}'` # search for executable on path PROGDIR=`dirname $PROGNAME` # extract directory of program PROGNAME=`basename $PROGNAME` # base name of program usage1() { echo >&2 "" echo >&2 "$PROGNAME:" "$@" sed >&2 -e '1,/^####/d; /^###/g; /^#/!q; s/^#//; s/^ //; 4,$p' "$PROGDIR/$PROGNAME" } usage2() { echo >&2 "" echo >&2 "$PROGNAME:" "$@" sed >&2 -e '1,/^####/d; /^######/g; /^#/!q; s/^#*//; s/^ //; 4,$p' "$PROGDIR/$PROGNAME" } # function to report error messages errMsg() { echo "" echo $1 echo "" usage1 exit 1 } # function to test for minus at start of value of second part of option 1 or 2 checkMinus() { test=`echo "$1" | grep -c '^-.*$'` # returns 1 if match; 0 otherwise [ $test -eq 1 ] && errMsg "$errorMsg" } # test for correct number of arguments and get values if [ $# -eq 0 ] then # help information echo "" usage2 exit 0 elif [ $# -gt 29 ] then errMsg "--- TOO MANY ARGUMENTS WERE PROVIDED ---" else while [ $# -gt 0 ] do # get parameter values case "$1" in -h|-help) # help information echo "" usage2 exit 0 ;; -b) # get brightness shift # to get the next parameter # test if parameter starts with minus sign errorMsg="--- INVALID BRIGHTNESS SPECIFICATION ---" #checkMinus "$1" brightness=`expr "$1" : '\([-0-9]*\)'` [ "$brightness" = "" ] && errMsg "--- BRIGHTNESS=$brightness MUST BE A NON-NEGATIVE INTEGER VALUE (with no sign) ---" test1=`echo "$brightness < -100" | bc` test2=`echo "$brightness > 100" | bc` [ $test1 -eq 1 -o $test2 -eq 1 ] && errMsg "--- BRIGHTNESS=$brightness MUST BE AN INTEGER BETWEEN -100 AND 100 ---" ;; -c) # get contrast shift # to get the next parameter # test if parameter starts with minus sign errorMsg="--- INVALID CONTRAST SPECIFICATION ---" #checkMinus "$1" contrast=`expr "$1" : '\([-0-9]*\)'` [ "$contrast" = "" ] && errMsg "--- CONTRAST=$contrast MUST BE A NON-NEGATIVE INTEGER VALUE (with no sign) ---" test1=`echo "$contrast < -100" | bc` test2=`echo "$contrast > 100" | bc` [ $test1 -eq 1 -o $test2 -eq 1 ] && errMsg "--- CONTRAST=$contrast MUST BE AN INTEGER BETWEEN -100 AND 100 ---" ;; -s) # get vignetteshape shift # to get the next parameter # test if parameter starts with minus sign errorMsg="--- INVALID VIGNETTESHAPE SPECIFICATION ---" checkMinus "$1" vignetteshape=`echo "$1" | tr '[A-Z]' '[a-z]'` case "$vignetteshape" in roundrectangle|r) vignetteshape=roundrectangle ;; horizontal|h) vignetteshape=horizontal;; vertical|v) vignetteshape=vertical;; none|n) vignetteshape=none;; *) errMsg "--- VIGNETTESHAPE=$vignetteshape IS AN INVALID VALUE ---" ;; esac ;; -r) # get vignetterounding shift # to get the next parameter # test if parameter starts with minus sign errorMsg="--- INVALID VIGNETTEROUNDING SPECIFICATION ---" checkMinus "$1" vignetterounding=`expr "$1" : '\([0-9]*\)'` [ "$vignetterounding" = "" ] && errMsg "--- VIGNETTEROUNDING=$vignetterounding MUST BE A NON-NEGATIVE INTEGER VALUE (with no sign) ---" test1=`echo "$vignetterounding < 0" | bc` test2=`echo "$vignetterounding > 50" | bc` [ $test1 -eq 1 -o $test2 -eq 1 ] && errMsg "--- VIGNETTEROUNDING=$vignetterounding MUST BE AN INTEGER BETWEEN 0 AND 50 ---" ;; -l) # get vignettelighten shift # to get the next parameter # test if parameter starts with minus sign errorMsg="--- INVALID VIGNETTELIGHTEN SPECIFICATION ---" checkMinus "$1" vignettelighten=`expr "$1" : '\([0-9]*\)'` [ "$vignettelighten" = "" ] && errMsg "--- VIGNETTELIGHTEN=$vignettelighten MUST BE A NON-NEGATIVE INTEGER VALUE (with no sign) ---" test1=`echo "$vignettelighten < 0" | bc` test2=`echo "$vignettelighten > 100" | bc` [ $test1 -eq 1 -o $test2 -eq 1 ] && errMsg "--- VIGNETTELIGHTEN=$vignettelighten MUST BE AN INTEGER BETWEEN 0 AND 100 ---" ;; -N) # get noiseamt shift # to get the next parameter # test if parameter starts with minus sign errorMsg="--- INVALID NOISEAMOUNT SPECIFICATION ---" checkMinus "$1" noiseamt=`expr "$1" : '\([0-9]*\)'` [ "$noiseamt" = "" ] && errMsg "--- NOISEAMOUNT=$noiseamt MUST BE A NON-NEGATIVE INTEGER VALUE (with no sign) ---" test1=`echo "$noiseamt < 0" | bc` test2=`echo "$noiseamt > 100" | bc` [ $test1 -eq 1 -o $test2 -eq 1 ] && errMsg "--- NOISEAMOUNT=$noiseamt MUST BE AN INTEGER BETWEEN 0 AND 100 ---" ;; -L) # get verticalnoiseamt shift # to get the next parameter # test if parameter starts with minus sign errorMsg="--- INVALID VERTICALLINES SPECIFICATION ---" checkMinus "$1" verticalnoiseamt=`expr "$1" : '\([0-9]*\)'` [ "$verticalnoiseamt" = "" ] && errMsg "--- VERTICALLINES=$verticalnoiseamt MUST BE A NON-NEGATIVE INTEGER VALUE (with no sign) ---" test1=`echo "$verticalnoiseamt < 0" | bc` test2=`echo "$verticalnoiseamt > 100" | bc` [ $test1 -eq 1 -o $test2 -eq 1 ] && errMsg "--- VERTICALLINES=$verticalnoiseamt MUST BE AN INTEGER BETWEEN 0 AND 100 ---" ;; -B) # get bandingamt shift # to get the next parameter # test if parameter starts with minus sign errorMsg="--- INVALID VERTICALBANDS SPECIFICATION ---" checkMinus "$1" bandingamt=`expr "$1" : '\([0-9]*\)'` [ "$bandingamt" = "" ] && errMsg "--- VERTICALBANDS=$bandingamt MUST BE A NON-NEGATIVE INTEGER VALUE (with no sign) ---" test1=`echo "$bandingamt < 0" | bc` test2=`echo "$bandingamt > 100" | bc` [ $test1 -eq 1 -o $test2 -eq 1 ] && errMsg "--- VERTICALBANDS=$bandingamt MUST BE AN INTEGER BETWEEN 0 AND 100 ---" ;; -M) # get backgroundamt shift # to get the next parameter # test if parameter starts with minus sign errorMsg="--- INVALID BACKGROUNDMIX SPECIFICATION ---" checkMinus "$1" backgroundamt=`expr "$1" : '\([0-9]*\)'` [ "$backgroundamt" = "" ] && errMsg "--- BACKGROUNDMIX=$backgroundamt MUST BE A NON-NEGATIVE INTEGER VALUE (with no sign) ---" test1=`echo "$backgroundamt < 0" | bc` test2=`echo "$backgroundamt > 100" | bc` [ $test1 -eq 1 -o $test2 -eq 1 ] && errMsg "--- BACKGROUNDMIX=$backgroundamt MUST BE AN INTEGER BETWEEN 0 AND 100 ---" ;; -T) # get bordertype shift # to get the next parameter # test if parameter starts with minus sign errorMsg="--- INVALID BORDERTYPE SPECIFICATION ---" checkMinus "$1" bordertype=`echo "$1" | tr '[A-Z]' '[a-z]'` case "$bordertype" in none|n) bordertype=none ;; torn|t) bordertype=torn;; round|rounded|r) bordertype=round;; *) errMsg "--- BORDERTYPE=$bordertype IS AN INVALID VALUE ---" ;; esac ;; -W) # get borderwidth shift # to get the next parameter # test if parameter starts with minus sign errorMsg="--- INVALID BORDERWIDTH SPECIFICATION ---" checkMinus "$1" borderwidth=`expr "$1" : '\([0-9]*\)'` [ "$borderwidth" = "" ] && errMsg "--- BORDERWIDTH=$borderwidth MUST BE A NON-NEGATIVE INTEGER VALUE (with no sign) ---" test1=`echo "$borderwidth < 0" | bc` test2=`echo "$borderwidth > 100" | bc` [ $test1 -eq 1 -o $test2 -eq 1 ] && errMsg "--- BORDERWIDTH=$borderwidth MUST BE AN INTEGER BETWEEN 0 AND 100 ---" ;; -R) # get borderrounding shift # to get the next parameter # test if parameter starts with minus sign errorMsg="--- INVALID BORDERROUNDING SPECIFICATION ---" checkMinus "$1" borderrounding=`expr "$1" : '\([0-9]*\)'` [ "$borderrounding" = "" ] && errMsg "--- BORDERROUNDING=$borderrounding MUST BE A NON-NEGATIVE INTEGER VALUE (with no sign) ---" test1=`echo "$borderrounding < 0" | bc` test2=`echo "$borderrounding > 50" | bc` [ $test1 -eq 1 -o $test2 -eq 1 ] && errMsg "--- BORDERROUNDING=$borderrounding MUST BE AN INTEGER BETWEEN 0 AND 50 ---" ;; -C) # get bordercolor shift # to get the next parameter # test if parameter starts with minus sign errorMsg="--- INVALID BORDERCOLOR SPECIFICATION ---" checkMinus "$1" bordercolor="$1" ;; -) # STDIN and end of arguments break ;; -*) # any other - argument errMsg "--- UNKNOWN OPTION ---" ;; *) # end of arguments break ;; esac shift # next option done # # get infile and outfile if [ $# -eq 3 ]; then infile="$1" backgroundfile="$2" outfile="$3" elif [ $# -eq 2 ]; then infile="$1" outfile="$2" backgroundfile="" else backgroundfile="" fi fi # test that infile provided [ "$infile" = "" ] && errMsg "NO INPUT FILE SPECIFIED" # test that outfile provided [ "$outfile" = "" ] && errMsg "NO OUTPUT FILE SPECIFIED" # setup temp files tmpA1="$dir/vintage1_1_$$.mpc" tmpB1="$dir/vintage1_1_$$.cache" tmpA2="$dir/vintage1_2_$$.mpc" tmpB2="$dir/vintage1_2_$$.cache" trap "rm -f $tmpA1 $tmpB1 $tmpA2 $tmpB2;" 0 trap "rm -f $tmpA1 $tmpB1 $tmpA2 $tmpB2; exit 1" 1 2 3 15 trap "rm -f $tmpA1 $tmpB1 $tmpA2 $tmpB2; exit 1" ERR # get im_version im_version=`convert -list configure | \ sed '/^LIB_VERSION_NUMBER */!d; s//,/; s/,/,0/g; s/,0*\([0-9][0-9]\)/\1/g' | head -n 1` # colorspace RGB and sRGB swapped between 6.7.5.5 and 6.7.6.7 # though probably not resolved until the latter # then -colorspace gray changed to linear between 6.7.6.7 and 6.7.8.2 # then -separate converted to linear gray channels between 6.7.6.7 and 6.7.8.2, # though probably not resolved until the latter # so -colorspace HSL/HSB -separate and -colorspace gray became linear # but we need to use -set colorspace RGB before using them at appropriate times # so that results stay as in original script # The following was determined from various version tests using vintage1 # with IM 6.7.4.10, 6.7.6.10, 6.8.3.3, 6.8.3.8 6.8.3.9 6.8.4.3 6.8.4.6 if [ "$im_version" -lt "06070607" -o "$im_version" -gt "06070707" ]; then setcspace="-set colorspace RGB" else setcspace="" fi # no need for setcspace for grayscale or channels after 6.8.5.4 # but to keep the same look, must use colorspace rec601luma via -intensity, since now colorspace gray is rec709luma # also correct for -tint if [ "$im_version" -gt "06080504" ]; then setcspace="-intensity rec601luma" setcspace2="-set colorspace sRGB" graycorrect="-intensity rec601luma" else setcspace="" setcspace2="" graycorrect="" fi # test input image convert -quiet "$infile" -auto-level +repage "$tmpA1" || errMsg "--- FILE $infile DOES NOT EXIST OR IS NOT AN ORDINARY FILE, NOT READABLE OR HAS ZERO SIZE ---" ww=`identify -ping -format "%w" $tmpA1` hh=`identify -ping -format "%h" $tmpA1` mindim=`convert xc: -format "%[fx:min($ww,$hh)]" info:` if [ "$backgroundfile" != "" ]; then convert -quiet -regard-warnings "$backgroundfile" +repage "$tmpA2" || errMsg "--- FILE $backgroundfile DOES NOT EXIST OR IS NOT AN ORDINARY FILE, NOT READABLE OR HAS ZERO SIZE ---" fi # process for color change convert \( $tmpA1 -fill "$tintcolor" $graycorrect -tint $tintamt +level 0x90% \) \ \( -clone 0 -fill "$colorizecolor" -colorize 100% -alpha set -channel A -evaluate set $colorizeamt% +channel \) \ -compose multiply -composite \ \( -clone 0 -fill "$blackcolor" -colorize 100% -channel A -evaluate set $blackcoloramt% +channel \) \ -compose lighten -composite -brightness-contrast ${brightness}x${contrast} \ $tmpA1 # add noise if [ "$noiseamt" != "0" ]; then noiseamt=`convert xc: -format "%[fx:$noiseamt/100]" info:` convert $tmpA1 -seed $noiseseed -attenuate $noiseamt +noise gaussian $tmpA1 fi # add vertical noise if [ "$verticalnoiseamt" != "0" ]; then # note need to use non-linear (rather than linear) gray image to avoid # (bug driven) lower contrast results from versions 6.8.3.10 through 6.8.4.4 # could have used gray50, but decided to keep gray(50%) and add -colorspoce sRGB # which does not seem to alter results prior to 6.7.7.7 convert $tmpA1 \ \( -size ${ww}x1 xc:"gray(50%)" $setcspace2 \ -seed $vertnoiseseed -attenuate 15 +noise uniform \ $setcspace -colorspace gray -resize ${ww}x${hh}\! \ -alpha set -channel A -evaluate set $verticalnoiseamt% +channel \) \ -compose overlay -composite \ $tmpA1 fi # add banding if [ "$bandingamt" != "0" ]; then convert $tmpA1 \ \( -size ${ww}x1 -seed $bandseed plasma:fractal \ $setcspace -colorspace gray -blur 0x$bandingwidth -resize ${ww}x${hh}\! \ -auto-level -alpha set -channel A -evaluate set $bandingamt% +channel \) \ -compose overlay -composite \ $tmpA1 fi # add background image if [ "$backgroundfile" != "" ]; then convert $tmpA1 \ \( $tmpA2 -resize ${ww}x${hh}\! -alpha set -channel A -evaluate set $backgroundamt% +channel \) \ -compose overlay -composite \ $tmpA1 fi # setup vignette if [ "$vignetteshape" = "vertical" ]; then convert -size ${ww}x${hh} xc:black -crop 100x${vignettesize}+0+0% +repage \ -background white -gravity center -extent ${ww}x${hh} \ -morphology distance euclidean:4 -auto-level -negate $tmpA2 elif [ "$vignetteshape" = "horizontal" ]; then convert -size ${ww}x${hh} xc:black -crop ${vignettesize}x100+0+0% +repage \ -background white -gravity center -extent ${ww}x${hh} \ -morphology distance euclidean:4 -auto-level -negate $tmpA2 elif [ "$vignetteshape" = "roundrectangle" ]; then xc=`convert xc: -format "%[fx:$ww/2]" info:` yc=`convert xc: -format "%[fx:$hh/2]" info:` ww2=`convert xc: -format "%[fx:($vignettesize/100)*($ww/2)]" info:` hh2=`convert xc: -format "%[fx:($vignettesize/100)*($hh/2)]" info:` round=`convert xc: -format "%[fx:min($ww,$hh)*$vignetterounding/100]" info:` args="-$ww2,-$hh2 $ww2,$hh2 $round,$round" convert -size ${ww}x${hh} xc:white -fill black \ -draw "translate $xc,$yc roundrectangle $args" -alpha off \ -morphology Distance Euclidean:4 -auto-level -negate $tmpA2 fi # add vignette if [ "$vignetteshape" != "none" ]; then convert $tmpA1 \( $tmpA2 +level ${vignettelighten}x100% -blur 0x5 \) -compose multiply -composite $tmpA1 fi # add border/frame if [ "$bordertype" = "torn" ]; then psize=$((borderwidth+tornpad)) # see disperse script # create bordercolor image for compositing at the end # create white image with black around the inside of the edges # create random image, blur, apply sin/cos to RG channel (for GB) and previous image (for R), displace around border, add slight spread for tornroughness # composite backgroundcolor original image and dispersed border convert $tmpA1 \ \( -clone 0 -fill "$bordercolor" -colorize 100% \) \ \( -clone 0 -fill white -colorize 100% -shave ${psize}x${psize} -bordercolor black -border $psize \) \ \( -clone 0 -seed $tornseed +noise Random -blur 0x$torncurviness \ $setcspace -colorspace gray -auto-level $setcspace2 \ -channel R -evaluate sine $torndensity \ -channel G -evaluate cosine $torndensity \ -channel RG -separate -clone 2 -insert 0 \ -define compose:args=${borderwidth}x${borderwidth} \ -compose displace -composite -interpolate bilinear -spread $tornroughness -blur 0x0.7 \) \ -delete 2 -swap 0,1 -compose over -composite -trim +repage \ -gravity center -background "$bordercolor" -extent ${ww}x${hh} \ $tmpA1 elif [ "$bordertype" = "round" ]; then # need special processing for IM before 6.7.6.8 to set up the alpha channel so that it is white before addding black cornerss if [ "$im_version" -lt "06070608" ]; then # either of the following work # aproc="-matte -channel A -evaluate set 0%" aproc="+matte -channel A -evaluate set 100%" else aproc="-alpha set -channel A" fi round=`convert xc: -format "%[fx:min($ww,$hh)*$borderrounding/100]" info:` convert $tmpA1 \( -clone 0 $aproc -separate +channel \ \( -size ${round}x${round} xc:black -draw "fill white circle ${round},${round} ${round},0" -write mpr:arc +delete \) \ \( mpr:arc \) -gravity northwest -composite \ \( mpr:arc -flip \) -gravity southwest -composite \ \( mpr:arc -flop \) -gravity northeast -composite \ \( mpr:arc -rotate 180 \) -gravity southeast -composite \) \ \( -clone 0 -clone 1 -alpha off -compose copy_opacity -composite \ -background "$bordercolor" -compose over -flatten \ -compose over -bordercolor "$bordercolor" -border $borderwidth \) \ -delete 0,1 $tmpA1 fi convert $tmpA1 "$outfile" exit 0