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etlegacy-libs/jpegturbo/tjbenchtest.in
Remy Marquis 6414c139bd imported libjpeg-turbo version 1.3.1
2014-11-21 21:33:36 +01:00

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#!/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 \*\*\* $*
$*
}
EXT=bmp
IMAGES="vgl_5674_0098.${EXT} vgl_6434_0018a.${EXT} vgl_6548_0026a.${EXT} nightshot_iso_100.${EXT}"
IMGDIR=@srcdir@/testimages
OUTDIR=__tjbenchtest_output
EXEDIR=.
BMPARG=
if [ "$EXT" = "bmp" ]; then BMPARG=-bmp; fi
if [ -d $OUTDIR ]; then
rm -rf $OUTDIR
fi
mkdir -p $OUTDIR
exec >$EXEDIR/tjbenchtest.log
# Standard tests
for image in $IMAGES; do
cp $IMGDIR/$image $OUTDIR
basename=`basename $image .${EXT}`
$EXEDIR/cjpeg -quality 95 -dct fast -grayscale $IMGDIR/${basename}.${EXT} >$OUTDIR/${basename}_GRAY_fast_cjpeg.jpg
$EXEDIR/cjpeg -quality 95 -dct fast -sample 2x2 $IMGDIR/${basename}.${EXT} >$OUTDIR/${basename}_420_fast_cjpeg.jpg
$EXEDIR/cjpeg -quality 95 -dct fast -sample 2x1 $IMGDIR/${basename}.${EXT} >$OUTDIR/${basename}_422_fast_cjpeg.jpg
$EXEDIR/cjpeg -quality 95 -dct fast -sample 1x1 $IMGDIR/${basename}.${EXT} >$OUTDIR/${basename}_444_fast_cjpeg.jpg
$EXEDIR/cjpeg -quality 95 -dct int -grayscale $IMGDIR/${basename}.${EXT} >$OUTDIR/${basename}_GRAY_accurate_cjpeg.jpg
$EXEDIR/cjpeg -quality 95 -dct int -sample 2x2 $IMGDIR/${basename}.${EXT} >$OUTDIR/${basename}_420_accurate_cjpeg.jpg
$EXEDIR/cjpeg -quality 95 -dct int -sample 2x1 $IMGDIR/${basename}.${EXT} >$OUTDIR/${basename}_422_accurate_cjpeg.jpg
$EXEDIR/cjpeg -quality 95 -dct int -sample 1x1 $IMGDIR/${basename}.${EXT} >$OUTDIR/${basename}_444_accurate_cjpeg.jpg
for samp in GRAY 420 422 444; do
$EXEDIR/djpeg -rgb $BMPARG $OUTDIR/${basename}_${samp}_fast_cjpeg.jpg >$OUTDIR/${basename}_${samp}_default_djpeg.${EXT}
$EXEDIR/djpeg -dct fast -rgb $BMPARG $OUTDIR/${basename}_${samp}_fast_cjpeg.jpg >$OUTDIR/${basename}_${samp}_fast_djpeg.${EXT}
$EXEDIR/djpeg -dct int -rgb $BMPARG $OUTDIR/${basename}_${samp}_accurate_cjpeg.jpg >$OUTDIR/${basename}_${samp}_accurate_djpeg.${EXT}
done
for samp in 420 422; do
$EXEDIR/djpeg -nosmooth $BMPARG $OUTDIR/${basename}_${samp}_fast_cjpeg.jpg >$OUTDIR/${basename}_${samp}_default_nosmooth_djpeg.${EXT}
$EXEDIR/djpeg -dct fast -nosmooth $BMPARG $OUTDIR/${basename}_${samp}_fast_cjpeg.jpg >$OUTDIR/${basename}_${samp}_fast_nosmooth_djpeg.${EXT}
$EXEDIR/djpeg -dct int -nosmooth $BMPARG $OUTDIR/${basename}_${samp}_accurate_cjpeg.jpg >$OUTDIR/${basename}_${samp}_accurate_nosmooth_djpeg.${EXT}
done
# Compression
for dct in accurate fast; do
runme $EXEDIR/tjbench $OUTDIR/$image 95 -rgb -quiet -benchtime 0.01 -${dct}dct
for samp in GRAY 420 422 444; do
runme cmp $OUTDIR/${basename}_${samp}_Q95.jpg $OUTDIR/${basename}_${samp}_${dct}_cjpeg.jpg
done
done
for dct in fast accurate default; do
dctarg=-${dct}dct
if [ "${dct}" = "default" ]; then
dctarg=
fi
# Tiled compression & decompression
runme $EXEDIR/tjbench $OUTDIR/$image 95 -rgb -tile -quiet -benchtime 0.01 ${dctarg}
for samp in GRAY 444; do
for i in $OUTDIR/${basename}_${samp}_Q95_[0-9]*[0-9]x[0-9]*[0-9].${EXT} \
$OUTDIR/${basename}_${samp}_Q95_full.${EXT}; do
runme cmp $i $OUTDIR/${basename}_${samp}_${dct}_djpeg.${EXT}
rm $i
done
done
runme $EXEDIR/tjbench $OUTDIR/$image 95 -rgb -tile -quiet -benchtime 0.01 -fastupsample ${dctarg}
for samp in 420 422; do
for i in $OUTDIR/${basename}_${samp}_Q95_[0-9]*[0-9]x[0-9]*[0-9].${EXT} \
$OUTDIR/${basename}_${samp}_Q95_full.${EXT}; do
runme cmp $i $OUTDIR/${basename}_${samp}_${dct}_nosmooth_djpeg.${EXT}
rm $i
done
done
# Tiled decompression
for samp in GRAY 444; do
runme $EXEDIR/tjbench $OUTDIR/${basename}_${samp}_Q95.jpg $BMPARG -tile -quiet -benchtime 0.01 ${dctarg}
for i in $OUTDIR/${basename}_${samp}_Q95_[0-9]*[0-9]x[0-9]*[0-9].${EXT} \
$OUTDIR/${basename}_${samp}_Q95_full.${EXT}; do
runme cmp $i $OUTDIR/${basename}_${samp}_${dct}_djpeg.${EXT}
rm $i
done
done
for samp in 420 422; do
runme $EXEDIR/tjbench $OUTDIR/${basename}_${samp}_Q95.jpg $BMPARG -tile -quiet -benchtime 0.01 -fastupsample ${dctarg}
for i in $OUTDIR/${basename}_${samp}_Q95_[0-9]*[0-9]x[0-9]*[0-9].${EXT} \
$OUTDIR/${basename}_${samp}_Q95_full.${EXT}; do
runme cmp $i $OUTDIR/${basename}_${samp}_${dct}_nosmooth_djpeg.${EXT}
rm $i
done
done
done
# Scaled decompression
for scale in 2_1 15_8 7_4 13_8 3_2 11_8 5_4 9_8 7_8 3_4 5_8 1_2 3_8 1_4 1_8; do
scalearg=`echo $scale | sed s@_@/@g`
for samp in GRAY 420 422 444; do
$EXEDIR/djpeg -rgb -scale ${scalearg} $BMPARG $OUTDIR/${basename}_${samp}_fast_cjpeg.jpg >$OUTDIR/${basename}_${samp}_${scale}_djpeg.${EXT}
runme $EXEDIR/tjbench $OUTDIR/${basename}_${samp}_Q95.jpg $BMPARG -scale ${scalearg} -quiet -benchtime 0.01
runme cmp $OUTDIR/${basename}_${samp}_Q95_${scale}.${EXT} $OUTDIR/${basename}_${samp}_${scale}_djpeg.${EXT}
rm $OUTDIR/${basename}_${samp}_Q95_${scale}.${EXT}
done
done
# Transforms
for samp in GRAY 420 422 444; do
$EXEDIR/jpegtran -flip horizontal -trim $OUTDIR/${basename}_${samp}_Q95.jpg >$OUTDIR/${basename}_${samp}_hflip_jpegtran.jpg
$EXEDIR/jpegtran -flip vertical -trim $OUTDIR/${basename}_${samp}_Q95.jpg >$OUTDIR/${basename}_${samp}_vflip_jpegtran.jpg
$EXEDIR/jpegtran -transpose -trim $OUTDIR/${basename}_${samp}_Q95.jpg >$OUTDIR/${basename}_${samp}_transpose_jpegtran.jpg
$EXEDIR/jpegtran -transverse -trim $OUTDIR/${basename}_${samp}_Q95.jpg >$OUTDIR/${basename}_${samp}_transverse_jpegtran.jpg
$EXEDIR/jpegtran -rotate 90 -trim $OUTDIR/${basename}_${samp}_Q95.jpg >$OUTDIR/${basename}_${samp}_rot90_jpegtran.jpg
$EXEDIR/jpegtran -rotate 180 -trim $OUTDIR/${basename}_${samp}_Q95.jpg >$OUTDIR/${basename}_${samp}_rot180_jpegtran.jpg
$EXEDIR/jpegtran -rotate 270 -trim $OUTDIR/${basename}_${samp}_Q95.jpg >$OUTDIR/${basename}_${samp}_rot270_jpegtran.jpg
done
for xform in hflip vflip transpose transverse rot90 rot180 rot270; do
for samp in GRAY 444; do
$EXEDIR/djpeg -rgb $BMPARG $OUTDIR/${basename}_${samp}_${xform}_jpegtran.jpg >$OUTDIR/${basename}_${samp}_${xform}_jpegtran.${EXT}
runme $EXEDIR/tjbench $OUTDIR/${basename}_${samp}_Q95.jpg $BMPARG -$xform -tile -quiet -benchtime 0.01
for i in $OUTDIR/${basename}_${samp}_Q95_[0-9]*[0-9]x[0-9]*[0-9].${EXT} \
$OUTDIR/${basename}_${samp}_Q95_full.${EXT}; do
runme cmp $i $OUTDIR/${basename}_${samp}_${xform}_jpegtran.${EXT}
rm $i
done
done
for samp in 420 422; do
$EXEDIR/djpeg -nosmooth -rgb $BMPARG $OUTDIR/${basename}_${samp}_${xform}_jpegtran.jpg >$OUTDIR/${basename}_${samp}_${xform}_jpegtran.${EXT}
runme $EXEDIR/tjbench $OUTDIR/${basename}_${samp}_Q95.jpg $BMPARG -$xform -tile -quiet -benchtime 0.01 -fastupsample
for i in $OUTDIR/${basename}_${samp}_Q95_[0-9]*[0-9]x[0-9]*[0-9].${EXT} \
$OUTDIR/${basename}_${samp}_Q95_full.${EXT}; do
runme cmp $i $OUTDIR/${basename}_${samp}_${xform}_jpegtran.${EXT}
rm $i
done
done
done
# Grayscale transform
for xform in hflip vflip transpose transverse rot90 rot180 rot270; do
for samp in GRAY 444 422 420; do
runme $EXEDIR/tjbench $OUTDIR/${basename}_${samp}_Q95.jpg $BMPARG -$xform -tile -quiet -benchtime 0.01 -grayscale
for i in $OUTDIR/${basename}_${samp}_Q95_[0-9]*[0-9]x[0-9]*[0-9].${EXT} \
$OUTDIR/${basename}_${samp}_Q95_full.${EXT}; do
runme cmp $i $OUTDIR/${basename}_GRAY_${xform}_jpegtran.${EXT}
rm $i
done
done
done
# Transforms with scaling
for xform in hflip vflip transpose transverse rot90 rot180 rot270; do
for samp in GRAY 444 422 420; do
for scale in 2_1 15_8 7_4 13_8 3_2 11_8 5_4 9_8 7_8 3_4 5_8 1_2 3_8 1_4 1_8; do
scalearg=`echo $scale | sed s@_@/@g`
$EXEDIR/djpeg -rgb -scale ${scalearg} $BMPARG $OUTDIR/${basename}_${samp}_${xform}_jpegtran.jpg >$OUTDIR/${basename}_${samp}_${xform}_${scale}_jpegtran.${EXT}
runme $EXEDIR/tjbench $OUTDIR/${basename}_${samp}_Q95.jpg $BMPARG -$xform -scale ${scalearg} -quiet -benchtime 0.01
runme cmp $OUTDIR/${basename}_${samp}_Q95_${scale}.${EXT} $OUTDIR/${basename}_${samp}_${xform}_${scale}_jpegtran.${EXT}
rm $OUTDIR/${basename}_${samp}_Q95_${scale}.${EXT}
done
done
done
done
echo SUCCESS!
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