kc3-lang/libjpeg-turbo/test/tjdecomptest.in

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• Hash : a2728582
  Author :
  Date : 2024-09-03T07:54:17
  

  TurboJPEG: ICC profile support
  

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• test/tjdecomptest.in

• #/bin/bash
  
  set -u
  set -e
  trap onexit INT
  trap onexit TERM
  trap onexit EXIT
  
  onexit()
  {
  	if [ -d $OUTDIR ]; then
  		rm -rf $OUTDIR
  	fi
  }
  
  runme()
  {
  	echo \*\*\* $* | sed "s@$EXEDIR@\$EXEDIR@g" | sed "s@$IMGDIR@\$IMGDIR@g" |
  		sed "s@$JAVA@\$JAVA@g" | sed "s@$OUTDIR@\$OUTDIR@g"
  	"$@"
  }
  
  IMGDIR=@CMAKE_SOURCE_DIR@/testimages
  OUTDIR=`mktemp -d /tmp/__tjdecomptest_output.XXXXXX`
  EXEDIR=@CMAKE_BINARY_DIR@
  JAVA="@Java_JAVA_EXECUTABLE@"
  JAVAARGS="-cp $EXEDIR/java/turbojpeg.jar -Djava.library.path=$EXEDIR"
  TJDECOMP=$EXEDIR/tjdecomp
  JAVAARG=
  
  if [ -d $OUTDIR ]; then
  	rm -rf $OUTDIR
  fi
  mkdir -p $OUTDIR
  
  while [ $# -gt 0 ]; do
  	case "$1" in
  	-java)
  		JAVAARG=-java
  		TJDECOMP="$JAVA $JAVAARGS TJDecomp"
  		;;
  	esac
  	shift
  done
  
  exec >$EXEDIR/test/tjdecomptest$JAVAARG.log
  
  echo "EXEDIR: $EXEDIR"
  echo "IMGDIR: $IMGDIR"
  echo "OUTDIR: $OUTDIR"
  echo
  
  SUBSAMPOPT=(444 422 440 420 411 441 410)
  SAMPOPT=(1x1 2x1 1x2 2x2 4x1 1x4 4x2)
  
  for precision in 8 12; do
  	if [ $precision -le 8 ]; then
  		RGBIMG=$IMGDIR/testorig.ppm
  		GRAYIMG=$IMGDIR/testorig.pgm
  	else
  		RGBIMG=$IMGDIR/monkey16.ppm
  		GRAYIMG=$IMGDIR/monkey16.pgm
  	fi
  
  	for sampi in {0..6}; do
  		iccarg=
  		if [ $sampi = 3 ]; then
  			iccarg="-icc $IMGDIR/test1.icc"
  		fi
  		runme $EXEDIR/cjpeg -pre $precision -sa ${SAMPOPT[$sampi]} $iccarg \
  			-outf $OUTDIR/`basename $RGBIMG .ppm`-${SUBSAMPOPT[$sampi]}.jpg $RGBIMG
  	done
  	runme $EXEDIR/cjpeg -pre $precision \
  		-outf $OUTDIR/`basename $GRAYIMG .pgm`-gray.jpg $GRAYIMG
  	echo
  
  	for subsamp in ${SUBSAMPOPT[*]} gray; do
  		for croparg in "" "-cr 14x14+23+23" "-cr 21x21+4+4" "-cr 18x18+13+13" \
  			"-cr 21x21+0+0" "-cr 24x26+20+18"; do
  			if [[ "$croparg" != "" && "$subsamp" = "410" ]]; then
  				continue
  			fi
  			for scalearg in "" "-s 16/8" "-s 15/8" "-s 14/8" "-s 13/8" "-s 12/8" \
  				"-s 11/8" "-s 10/8" "-s 9/8" "-s 7/8" "-s 6/8" "-s 5/8" "-s 4/8" \
  				"-s 3/8" "-s 2/8" "-s 1/8"; do
  				if [[ ("$scalearg" = "-s 1/8" || "$scalearg" = "-s 2/8" || \
  					"$scalearg" = "-s 3/8") && "$croparg" != "" ]]; then
  					continue
  				fi
  				for nsarg in "" "-nos"; do
  					if [[ "$nsarg" = "-nos" && "$subsamp" != "422" && \
  						"$subsamp" != "420" && "$subsamp" != "440" ]]; then
  						continue
  					fi
  					for dctarg in "" "-dc fa"; do
  						if [[ "$dctarg" = "-dc fa" && \
  							("$scalearg" != "-s 4/8" || \
  								("$subsamp" != "420" && "$subsamp" != "410")) && \
  							"$scalearg" != "" ]]; then
  							continue
  						fi
  						if [ "$subsamp" = "gray" ]; then
  							basename=`basename $GRAYIMG .pgm`
  							runme $TJDECOMP $croparg $dctarg $nsarg $scalearg \
  								$OUTDIR/${basename}-$subsamp.jpg \
  								$OUTDIR/${basename}-tjdecomp.pgm
  							runme $EXEDIR/djpeg $croparg $dctarg $nsarg $scalearg \
  								-outf $OUTDIR/${basename}-djpeg.pgm \
  								$OUTDIR/${basename}-$subsamp.jpg
  							$EXEDIR/test/md5sum $OUTDIR/${basename}-tjdecomp.pgm \
  								$OUTDIR/${basename}-djpeg.pgm | sed "s@$OUTDIR@\$OUTDIR@g"
  							cmp $OUTDIR/${basename}-tjdecomp.pgm \
  								$OUTDIR/${basename}-djpeg.pgm
  							rm $OUTDIR/${basename}-tjdecomp.pgm $OUTDIR/${basename}-djpeg.pgm
  							echo
  
  							runme $TJDECOMP $croparg $dctarg $nsarg $scalearg \
  								-r $OUTDIR/${basename}-$subsamp.jpg \
  								$OUTDIR/${basename}-tjdecomp.ppm
  							runme $EXEDIR/djpeg $croparg $dctarg $nsarg $scalearg \
  								-rg -outf $OUTDIR/${basename}-djpeg.ppm \
  								$OUTDIR/${basename}-$subsamp.jpg
  							$EXEDIR/test/md5sum $OUTDIR/${basename}-tjdecomp.ppm \
  								$OUTDIR/${basename}-djpeg.ppm | sed "s@$OUTDIR@\$OUTDIR@g"
  							cmp $OUTDIR/${basename}-tjdecomp.ppm \
  								$OUTDIR/${basename}-djpeg.ppm
  							rm $OUTDIR/${basename}-tjdecomp.ppm $OUTDIR/${basename}-djpeg.ppm
  							echo
  						else
  							basename=`basename $RGBIMG .ppm`
  							iccarg=
  							if [ "$subsamp" = "420" ]; then
  								iccarg="-icc $OUTDIR/${basename}-tjdecomp.icc"
  							fi
  							runme $TJDECOMP $croparg $dctarg $nsarg $scalearg $iccarg \
  								$OUTDIR/${basename}-$subsamp.jpg \
  								$OUTDIR/${basename}-tjdecomp.ppm
  							if [ "$subsamp" = "420" ]; then
  								iccarg="-icc $OUTDIR/${basename}-djpeg.icc"
  							fi
  							runme $EXEDIR/djpeg $croparg $dctarg $nsarg $scalearg $iccarg \
  								-outf $OUTDIR/${basename}-djpeg.ppm \
  								$OUTDIR/${basename}-$subsamp.jpg
  							if [ "$subsamp" = "420" ]; then
  								$EXEDIR/test/md5sum $OUTDIR/${basename}-tjdecomp.icc \
  									$OUTDIR/${basename}-djpeg.icc | sed "s@$OUTDIR@\$OUTDIR@g"
  								cmp $OUTDIR/${basename}-tjdecomp.icc \
  									$OUTDIR/${basename}-djpeg.icc
  								rm $OUTDIR/${basename}-tjdecomp.icc $OUTDIR/${basename}-djpeg.icc
  							fi
  							$EXEDIR/test/md5sum $OUTDIR/${basename}-tjdecomp.ppm \
  								$OUTDIR/${basename}-djpeg.ppm | sed "s@$OUTDIR@\$OUTDIR@g"
  							cmp $OUTDIR/${basename}-tjdecomp.ppm \
  								$OUTDIR/${basename}-djpeg.ppm
  							rm $OUTDIR/${basename}-tjdecomp.ppm $OUTDIR/${basename}-djpeg.ppm
  							echo
  
  							if [[ "$nsarg" = "" ]]; then
  								runme $TJDECOMP $croparg $dctarg $nsarg $scalearg \
  									-g $OUTDIR/${basename}-$subsamp.jpg \
  									$OUTDIR/${basename}-tjdecomp.pgm
  								runme $EXEDIR/djpeg $croparg $dctarg $nsarg $scalearg \
  									-gr -outf $OUTDIR/${basename}-djpeg.pgm \
  									$OUTDIR/${basename}-$subsamp.jpg
  								$EXEDIR/test/md5sum $OUTDIR/${basename}-tjdecomp.pgm \
  									$OUTDIR/${basename}-djpeg.pgm | sed "s@$OUTDIR@\$OUTDIR@g"
  								cmp $OUTDIR/${basename}-tjdecomp.pgm \
  									$OUTDIR/${basename}-djpeg.pgm
  								rm $OUTDIR/${basename}-tjdecomp.pgm \
  									$OUTDIR/${basename}-djpeg.pgm
  								echo
  							fi
  						fi
  					done
  				done
  			done
  		done
  		rm $OUTDIR/${basename}-$subsamp.jpg
  	done
  done
  
  for precision in {2..16}; do
  	if [ $precision -le 8 ]; then
  		RGBIMG=$IMGDIR/testorig.ppm
  		GRAYIMG=$IMGDIR/testorig.pgm
  	else
  		RGBIMG=$IMGDIR/monkey16.ppm
  		GRAYIMG=$IMGDIR/monkey16.pgm
  	fi
  
  	basename=`basename $RGBIMG .ppm`
  	runme $EXEDIR/cjpeg -pre $precision -l 1 \
  		-outf $OUTDIR/${basename}-rgb.jpg $RGBIMG
  	echo
  
  	runme $TJDECOMP $OUTDIR/${basename}-rgb.jpg \
  		$OUTDIR/${basename}-tjdecomp.ppm
  	runme $EXEDIR/djpeg -outf $OUTDIR/${basename}-djpeg.ppm \
  		$OUTDIR/${basename}-rgb.jpg
  	$EXEDIR/test/md5sum $OUTDIR/${basename}-tjdecomp.ppm \
  		$OUTDIR/${basename}-djpeg.ppm | sed "s@$OUTDIR@\$OUTDIR@g"
  	cmp $OUTDIR/${basename}-tjdecomp.ppm $OUTDIR/${basename}-djpeg.ppm
  	rm $OUTDIR/${basename}-tjdecomp.ppm $OUTDIR/${basename}-djpeg.ppm
  	rm $OUTDIR/${basename}-rgb.jpg
  	echo
  
  	basename=`basename $GRAYIMG .pgm`
  	runme $EXEDIR/cjpeg -pre $precision -l 1 \
  		-outf $OUTDIR/${basename}-gray.jpg $GRAYIMG
  	echo
  
  	runme $TJDECOMP $OUTDIR/${basename}-gray.jpg \
  		$OUTDIR/${basename}-tjdecomp.pgm
  	runme $EXEDIR/djpeg -outf $OUTDIR/${basename}-djpeg.pgm \
  		$OUTDIR/${basename}-gray.jpg
  	$EXEDIR/test/md5sum $OUTDIR/${basename}-tjdecomp.pgm \
  		$OUTDIR/${basename}-djpeg.pgm | sed "s@$OUTDIR@\$OUTDIR@g"
  	cmp $OUTDIR/${basename}-tjdecomp.pgm $OUTDIR/${basename}-djpeg.pgm
  	rm $OUTDIR/${basename}-tjdecomp.pgm $OUTDIR/${basename}-djpeg.pgm
  	rm $OUTDIR/${basename}-gray.jpg
  	echo
  done
  
  echo "GREAT SUCCESS!"
  

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