#/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!"
