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215 lines
10 KiB
215 lines
10 KiB
#!/bin/bash |
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set -u |
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set -e |
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trap onexit INT |
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trap onexit TERM |
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trap onexit EXIT |
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onexit() |
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{ |
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if [ -d $OUTDIR ]; then |
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rm -rf $OUTDIR |
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fi |
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} |
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runme() |
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{ |
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echo \*\*\* $* |
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"$@" |
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} |
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IMAGES="vgl_5674_0098.bmp vgl_6434_0018a.bmp vgl_6548_0026a.bmp nightshot_iso_100.bmp" |
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IMGDIR=@CMAKE_CURRENT_SOURCE_DIR@/testimages |
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OUTDIR=`mktemp -d /tmp/__tjbenchtest_java_output.XXXXXX` |
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EXEDIR=@CMAKE_CURRENT_BINARY_DIR@ |
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JAVA="@Java_JAVA_EXECUTABLE@" |
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JAVAARGS="-cp $EXEDIR/java/turbojpeg.jar -Djava.library.path=$EXEDIR" |
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BMPARG= |
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NSARG= |
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YUVARG= |
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PROGARG= |
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if [ -d $OUTDIR ]; then |
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rm -rf $OUTDIR |
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fi |
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mkdir -p $OUTDIR |
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while [ $# -gt 0 ]; do |
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case "$1" in |
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-yuv) |
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NSARG=-nosmooth |
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YUVARG=-yuv |
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# NOTE: The combination of tjEncodeYUV*() and tjCompressFromYUV*() does not |
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# always produce bitwise-identical results to tjCompress*() if subsampling is |
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# enabled. In both cases, if the image width or height are not evenly |
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# divisible by the MCU width/height, then the bottom and/or right edge are |
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# expanded. However, the libjpeg code performs this expansion prior to |
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# downsampling, and TurboJPEG performs it in tjCompressFromYUV*(), which is |
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# after downsampling. Thus, the two will agree only if the width/height along |
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# each downsampled dimension is an odd number or is evenly divisible by the MCU |
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# width/height. This disagreement basically amounts to a round-off error, but |
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# there is no easy way around it, so for now, we just test the only image that |
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# works. (NOTE: nightshot_iso_100 does not suffer from the above issue, but |
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# it suffers from an unrelated problem whereby the combination of |
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# tjDecompressToYUV*() and tjDecodeYUV*() do not produce bitwise-identical |
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# results to tjDecompress*() if decompression scaling is enabled. This latter |
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# phenomenon is not yet fully understood but is also believed to be some sort |
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# of round-off error.) |
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IMAGES="vgl_6548_0026a.bmp" |
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;; |
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-progressive) |
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PROGARG=-progressive |
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;; |
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esac |
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shift |
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done |
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exec >$EXEDIR/tjbenchtest-java$YUVARG$PROGARG.log |
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# Standard tests |
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for image in $IMAGES; do |
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cp $IMGDIR/$image $OUTDIR |
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basename=`basename $image .bmp` |
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runme $EXEDIR/cjpeg -quality 95 -dct fast $PROGARG -grayscale -outfile $OUTDIR/${basename}_GRAY_fast_cjpeg.jpg $IMGDIR/${basename}.bmp |
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runme $EXEDIR/cjpeg -quality 95 -dct fast $PROGARG -sample 2x2 -outfile $OUTDIR/${basename}_420_fast_cjpeg.jpg $IMGDIR/${basename}.bmp |
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runme $EXEDIR/cjpeg -quality 95 -dct fast $PROGARG -sample 2x1 -outfile $OUTDIR/${basename}_422_fast_cjpeg.jpg $IMGDIR/${basename}.bmp |
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runme $EXEDIR/cjpeg -quality 95 -dct fast $PROGARG -sample 1x1 -outfile $OUTDIR/${basename}_444_fast_cjpeg.jpg $IMGDIR/${basename}.bmp |
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runme $EXEDIR/cjpeg -quality 95 -dct int $PROGARG -grayscale -outfile $OUTDIR/${basename}_GRAY_accurate_cjpeg.jpg $IMGDIR/${basename}.bmp |
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runme $EXEDIR/cjpeg -quality 95 -dct int $PROGARG -sample 2x2 -outfile $OUTDIR/${basename}_420_accurate_cjpeg.jpg $IMGDIR/${basename}.bmp |
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runme $EXEDIR/cjpeg -quality 95 -dct int $PROGARG -sample 2x1 -outfile $OUTDIR/${basename}_422_accurate_cjpeg.jpg $IMGDIR/${basename}.bmp |
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runme $EXEDIR/cjpeg -quality 95 -dct int $PROGARG -sample 1x1 -outfile $OUTDIR/${basename}_444_accurate_cjpeg.jpg $IMGDIR/${basename}.bmp |
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for samp in GRAY 420 422 444; do |
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runme $EXEDIR/djpeg -rgb -bmp -outfile $OUTDIR/${basename}_${samp}_default_djpeg.bmp $OUTDIR/${basename}_${samp}_fast_cjpeg.jpg |
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runme $EXEDIR/djpeg -dct fast -rgb -bmp -outfile $OUTDIR/${basename}_${samp}_fast_djpeg.bmp $OUTDIR/${basename}_${samp}_fast_cjpeg.jpg |
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runme $EXEDIR/djpeg -dct int -rgb -bmp -outfile $OUTDIR/${basename}_${samp}_accurate_djpeg.bmp $OUTDIR/${basename}_${samp}_accurate_cjpeg.jpg |
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done |
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for samp in 420 422; do |
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runme $EXEDIR/djpeg -nosmooth -bmp -outfile $OUTDIR/${basename}_${samp}_default_nosmooth_djpeg.bmp $OUTDIR/${basename}_${samp}_fast_cjpeg.jpg |
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runme $EXEDIR/djpeg -dct fast -nosmooth -bmp -outfile $OUTDIR/${basename}_${samp}_fast_nosmooth_djpeg.bmp $OUTDIR/${basename}_${samp}_fast_cjpeg.jpg |
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runme $EXEDIR/djpeg -dct int -nosmooth -bmp -outfile $OUTDIR/${basename}_${samp}_accurate_nosmooth_djpeg.bmp $OUTDIR/${basename}_${samp}_accurate_cjpeg.jpg |
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done |
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# Compression |
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for dct in accurate fast; do |
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runme "$JAVA" $JAVAARGS TJBench $OUTDIR/$image 95 -rgb -quiet -benchtime 0.01 -warmup 0 -${dct}dct $YUVARG $PROGARG |
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for samp in GRAY 420 422 444; do |
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runme cmp $OUTDIR/${basename}_${samp}_Q95.jpg $OUTDIR/${basename}_${samp}_${dct}_cjpeg.jpg |
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done |
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done |
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for dct in fast accurate default; do |
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dctarg=-${dct}dct |
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if [ "${dct}" = "default" ]; then |
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dctarg= |
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fi |
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# Tiled compression & decompression |
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runme "$JAVA" $JAVAARGS TJBench $OUTDIR/$image 95 -rgb -tile -quiet -benchtime 0.01 -warmup 0 ${dctarg} $YUVARG $PROGARG |
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for samp in GRAY 444; do |
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for i in $OUTDIR/${basename}_${samp}_Q95_[0-9]*[0-9]x[0-9]*[0-9].bmp \ |
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$OUTDIR/${basename}_${samp}_Q95_full.bmp; do |
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runme cmp -i 54:54 $i $OUTDIR/${basename}_${samp}_${dct}_djpeg.bmp |
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rm $i |
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done |
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done |
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runme "$JAVA" $JAVAARGS TJBench $OUTDIR/$image 95 -rgb -tile -quiet -benchtime 0.01 -warmup 0 -fastupsample ${dctarg} $YUVARG $PROGARG |
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for samp in 420 422; do |
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for i in $OUTDIR/${basename}_${samp}_Q95_[0-9]*[0-9]x[0-9]*[0-9].bmp \ |
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$OUTDIR/${basename}_${samp}_Q95_full.bmp; do |
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runme cmp -i 54:54 $i $OUTDIR/${basename}_${samp}_${dct}_nosmooth_djpeg.bmp |
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rm $i |
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done |
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done |
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# Tiled decompression |
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for samp in GRAY 444; do |
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runme "$JAVA" $JAVAARGS TJBench $OUTDIR/${basename}_${samp}_Q95.jpg -tile -quiet -benchtime 0.01 -warmup 0 ${dctarg} $YUVARG $PROGARG |
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for i in $OUTDIR/${basename}_${samp}_Q95_[0-9]*[0-9]x[0-9]*[0-9].bmp \ |
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$OUTDIR/${basename}_${samp}_Q95_full.bmp; do |
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runme cmp -i 54:54 $i $OUTDIR/${basename}_${samp}_${dct}_djpeg.bmp |
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rm $i |
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done |
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done |
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for samp in 420 422; do |
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runme "$JAVA" $JAVAARGS TJBench $OUTDIR/${basename}_${samp}_Q95.jpg -tile -quiet -benchtime 0.01 -warmup 0 -fastupsample ${dctarg} $YUVARG $PROGARG |
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for i in $OUTDIR/${basename}_${samp}_Q95_[0-9]*[0-9]x[0-9]*[0-9].bmp \ |
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$OUTDIR/${basename}_${samp}_Q95_full.bmp; do |
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runme cmp $i -i 54:54 $OUTDIR/${basename}_${samp}_${dct}_nosmooth_djpeg.bmp |
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rm $i |
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done |
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done |
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done |
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# Scaled decompression |
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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 |
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scalearg=`echo $scale | sed 's/\_/\//g'` |
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for samp in GRAY 420 422 444; do |
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runme $EXEDIR/djpeg -rgb -scale ${scalearg} $NSARG -bmp -outfile $OUTDIR/${basename}_${samp}_${scale}_djpeg.bmp $OUTDIR/${basename}_${samp}_fast_cjpeg.jpg |
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runme "$JAVA" $JAVAARGS TJBench $OUTDIR/${basename}_${samp}_Q95.jpg -scale ${scalearg} -quiet -benchtime 0.01 -warmup 0 $YUVARG $PROGARG |
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runme cmp -i 54:54 $OUTDIR/${basename}_${samp}_Q95_${scale}.bmp $OUTDIR/${basename}_${samp}_${scale}_djpeg.bmp |
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rm $OUTDIR/${basename}_${samp}_Q95_${scale}.bmp |
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done |
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done |
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# Transforms |
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for samp in GRAY 420 422 444; do |
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runme $EXEDIR/jpegtran -flip horizontal -trim -outfile $OUTDIR/${basename}_${samp}_hflip_jpegtran.jpg $OUTDIR/${basename}_${samp}_Q95.jpg |
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runme $EXEDIR/jpegtran -flip vertical -trim -outfile $OUTDIR/${basename}_${samp}_vflip_jpegtran.jpg $OUTDIR/${basename}_${samp}_Q95.jpg |
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runme $EXEDIR/jpegtran -transpose -trim -outfile $OUTDIR/${basename}_${samp}_transpose_jpegtran.jpg $OUTDIR/${basename}_${samp}_Q95.jpg |
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runme $EXEDIR/jpegtran -transverse -trim -outfile $OUTDIR/${basename}_${samp}_transverse_jpegtran.jpg $OUTDIR/${basename}_${samp}_Q95.jpg |
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runme $EXEDIR/jpegtran -rotate 90 -trim -outfile $OUTDIR/${basename}_${samp}_rot90_jpegtran.jpg $OUTDIR/${basename}_${samp}_Q95.jpg |
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runme $EXEDIR/jpegtran -rotate 180 -trim -outfile $OUTDIR/${basename}_${samp}_rot180_jpegtran.jpg $OUTDIR/${basename}_${samp}_Q95.jpg |
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runme $EXEDIR/jpegtran -rotate 270 -trim -outfile $OUTDIR/${basename}_${samp}_rot270_jpegtran.jpg $OUTDIR/${basename}_${samp}_Q95.jpg |
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done |
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for xform in hflip vflip transpose transverse rot90 rot180 rot270; do |
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for samp in GRAY 444; do |
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runme $EXEDIR/djpeg -rgb -bmp -outfile $OUTDIR/${basename}_${samp}_${xform}_jpegtran.bmp $OUTDIR/${basename}_${samp}_${xform}_jpegtran.jpg |
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runme "$JAVA" $JAVAARGS TJBench $OUTDIR/${basename}_${samp}_Q95.jpg -$xform -tile -quiet -benchtime 0.01 -warmup 0 $YUVARG $PROGARG |
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for i in $OUTDIR/${basename}_${samp}_Q95_[0-9]*[0-9]x[0-9]*[0-9].bmp \ |
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$OUTDIR/${basename}_${samp}_Q95_full.bmp; do |
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runme cmp -i 54:54 $i $OUTDIR/${basename}_${samp}_${xform}_jpegtran.bmp |
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rm $i |
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done |
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done |
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for samp in 420 422; do |
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runme $EXEDIR/djpeg -nosmooth -rgb -bmp -outfile $OUTDIR/${basename}_${samp}_${xform}_jpegtran.bmp $OUTDIR/${basename}_${samp}_${xform}_jpegtran.jpg |
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runme "$JAVA" $JAVAARGS TJBench $OUTDIR/${basename}_${samp}_Q95.jpg -$xform -tile -quiet -benchtime 0.01 -warmup 0 -fastupsample $YUVARG $PROGARG |
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for i in $OUTDIR/${basename}_${samp}_Q95_[0-9]*[0-9]x[0-9]*[0-9].bmp \ |
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$OUTDIR/${basename}_${samp}_Q95_full.bmp; do |
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runme cmp -i 54:54 $i $OUTDIR/${basename}_${samp}_${xform}_jpegtran.bmp |
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rm $i |
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done |
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done |
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done |
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# Grayscale transform |
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for xform in hflip vflip transpose transverse rot90 rot180 rot270; do |
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for samp in GRAY 444 422 420; do |
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runme "$JAVA" $JAVAARGS TJBench $OUTDIR/${basename}_${samp}_Q95.jpg -$xform -tile -quiet -benchtime 0.01 -warmup 0 -grayscale $YUVARG $PROGARG |
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for i in $OUTDIR/${basename}_${samp}_Q95_[0-9]*[0-9]x[0-9]*[0-9].bmp \ |
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$OUTDIR/${basename}_${samp}_Q95_full.bmp; do |
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runme cmp -i 54:54 $i $OUTDIR/${basename}_GRAY_${xform}_jpegtran.bmp |
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rm $i |
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done |
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done |
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done |
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# Transforms with scaling |
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for xform in hflip vflip transpose transverse rot90 rot180 rot270; do |
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for samp in GRAY 444 422 420; do |
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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 |
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scalearg=`echo $scale | sed 's/\_/\//g'` |
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runme $EXEDIR/djpeg -rgb -scale ${scalearg} $NSARG -bmp -outfile $OUTDIR/${basename}_${samp}_${xform}_${scale}_jpegtran.bmp $OUTDIR/${basename}_${samp}_${xform}_jpegtran.jpg |
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runme "$JAVA" $JAVAARGS TJBench $OUTDIR/${basename}_${samp}_Q95.jpg -$xform -scale ${scalearg} -quiet -benchtime 0.01 -warmup 0 $YUVARG $PROGARG |
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runme cmp -i 54:54 $OUTDIR/${basename}_${samp}_Q95_${scale}.bmp $OUTDIR/${basename}_${samp}_${xform}_${scale}_jpegtran.bmp |
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rm $OUTDIR/${basename}_${samp}_Q95_${scale}.bmp |
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done |
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done |
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done |
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done |
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echo SUCCESS!
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