Tom Hudson | 0d47d2d | 2016-05-04 13:22:56 -0400 | [diff] [blame^] | 1 | #!/bin/bash |
| 2 | |
| 3 | set -u |
| 4 | set -e |
| 5 | trap onexit INT |
| 6 | trap onexit TERM |
| 7 | trap onexit EXIT |
| 8 | |
| 9 | onexit() |
| 10 | { |
| 11 | if [ -d $OUTDIR ]; then |
| 12 | rm -rf $OUTDIR |
| 13 | fi |
| 14 | } |
| 15 | |
| 16 | runme() |
| 17 | { |
| 18 | echo \*\*\* $* |
| 19 | $* |
| 20 | } |
| 21 | |
| 22 | EXT=bmp |
| 23 | IMAGES="vgl_5674_0098.${EXT} vgl_6434_0018a.${EXT} vgl_6548_0026a.${EXT} nightshot_iso_100.${EXT}" |
| 24 | IMGDIR=@srcdir@/testimages |
| 25 | OUTDIR=`mktemp -d /tmp/__tjbenchtest_output.XXXXXX` |
| 26 | EXEDIR=. |
| 27 | BMPARG= |
| 28 | NSARG= |
| 29 | YUVARG= |
| 30 | ALLOC=0 |
| 31 | ALLOCARG= |
| 32 | if [ "$EXT" = "bmp" ]; then BMPARG=-bmp; fi |
| 33 | |
| 34 | if [ -d $OUTDIR ]; then |
| 35 | rm -rf $OUTDIR |
| 36 | fi |
| 37 | mkdir -p $OUTDIR |
| 38 | |
| 39 | exec >$EXEDIR/tjbenchtest.log |
| 40 | |
| 41 | if [ $# -gt 0 ]; then |
| 42 | if [ "$1" = "-yuv" ]; then |
| 43 | NSARG=-nosmooth |
| 44 | YUVARG=-yuv |
| 45 | |
| 46 | # NOTE: The combination of tjEncodeYUV*() and tjCompressFromYUV*() does not |
| 47 | # always produce bitwise-identical results to tjCompress*() if subsampling is |
| 48 | # enabled. In both cases, if the image width or height are not evenly |
| 49 | # divisible by the MCU width/height, then the bottom and/or right edge are |
| 50 | # expanded. However, the libjpeg code performs this expansion prior to |
| 51 | # downsampling, and TurboJPEG performs it in tjCompressFromYUV*(), which is |
| 52 | # after downsampling. Thus, the two will agree only if the width/height along |
| 53 | # each downsampled dimension is an odd number or is evenly divisible by the MCU |
| 54 | # width/height. This disagreement basically amounts to a round-off error, but |
| 55 | # there is no easy way around it, so for now, we just test the only image that |
| 56 | # works. (NOTE: nightshot_iso_100 does not suffer from the above issue, but |
| 57 | # it suffers from an unrelated problem whereby the combination of |
| 58 | # tjDecompressToYUV*() and tjDecodeYUV*() do not produce bitwise-identical |
| 59 | # results to tjDecompress*() if decompression scaling is enabled. This latter |
| 60 | # phenomenon is not yet fully understood but is also believed to be some sort |
| 61 | # of round-off error.) |
| 62 | IMAGES="vgl_6548_0026a.${EXT}" |
| 63 | fi |
| 64 | if [ "$1" = "-alloc" ]; then |
| 65 | ALLOCARG=-alloc |
| 66 | ALLOC=1 |
| 67 | fi |
| 68 | fi |
| 69 | |
| 70 | # Standard tests |
| 71 | for image in $IMAGES; do |
| 72 | |
| 73 | cp $IMGDIR/$image $OUTDIR |
| 74 | basename=`basename $image .${EXT}` |
| 75 | runme $EXEDIR/cjpeg -quality 95 -dct fast -grayscale -outfile $OUTDIR/${basename}_GRAY_fast_cjpeg.jpg $IMGDIR/${basename}.${EXT} |
| 76 | runme $EXEDIR/cjpeg -quality 95 -dct fast -sample 2x2 -outfile $OUTDIR/${basename}_420_fast_cjpeg.jpg $IMGDIR/${basename}.${EXT} |
| 77 | runme $EXEDIR/cjpeg -quality 95 -dct fast -sample 2x1 -outfile $OUTDIR/${basename}_422_fast_cjpeg.jpg $IMGDIR/${basename}.${EXT} |
| 78 | runme $EXEDIR/cjpeg -quality 95 -dct fast -sample 1x1 -outfile $OUTDIR/${basename}_444_fast_cjpeg.jpg $IMGDIR/${basename}.${EXT} |
| 79 | runme $EXEDIR/cjpeg -quality 95 -dct int -grayscale -outfile $OUTDIR/${basename}_GRAY_accurate_cjpeg.jpg $IMGDIR/${basename}.${EXT} |
| 80 | runme $EXEDIR/cjpeg -quality 95 -dct int -sample 2x2 -outfile $OUTDIR/${basename}_420_accurate_cjpeg.jpg $IMGDIR/${basename}.${EXT} |
| 81 | runme $EXEDIR/cjpeg -quality 95 -dct int -sample 2x1 -outfile $OUTDIR/${basename}_422_accurate_cjpeg.jpg $IMGDIR/${basename}.${EXT} |
| 82 | runme $EXEDIR/cjpeg -quality 95 -dct int -sample 1x1 -outfile $OUTDIR/${basename}_444_accurate_cjpeg.jpg $IMGDIR/${basename}.${EXT} |
| 83 | for samp in GRAY 420 422 444; do |
| 84 | runme $EXEDIR/djpeg -rgb $NSARG $BMPARG -outfile $OUTDIR/${basename}_${samp}_default_djpeg.${EXT} $OUTDIR/${basename}_${samp}_fast_cjpeg.jpg |
| 85 | runme $EXEDIR/djpeg -dct fast -rgb $NSARG $BMPARG -outfile $OUTDIR/${basename}_${samp}_fast_djpeg.${EXT} $OUTDIR/${basename}_${samp}_fast_cjpeg.jpg |
| 86 | runme $EXEDIR/djpeg -dct int -rgb $NSARG $BMPARG -outfile $OUTDIR/${basename}_${samp}_accurate_djpeg.${EXT} $OUTDIR/${basename}_${samp}_accurate_cjpeg.jpg |
| 87 | done |
| 88 | for samp in 420 422; do |
| 89 | runme $EXEDIR/djpeg -nosmooth $BMPARG -outfile $OUTDIR/${basename}_${samp}_default_nosmooth_djpeg.${EXT} $OUTDIR/${basename}_${samp}_fast_cjpeg.jpg |
| 90 | runme $EXEDIR/djpeg -dct fast -nosmooth $BMPARG -outfile $OUTDIR/${basename}_${samp}_fast_nosmooth_djpeg.${EXT} $OUTDIR/${basename}_${samp}_fast_cjpeg.jpg |
| 91 | runme $EXEDIR/djpeg -dct int -nosmooth $BMPARG -outfile $OUTDIR/${basename}_${samp}_accurate_nosmooth_djpeg.${EXT} $OUTDIR/${basename}_${samp}_accurate_cjpeg.jpg |
| 92 | done |
| 93 | |
| 94 | # Compression |
| 95 | for dct in accurate fast; do |
| 96 | runme $EXEDIR/tjbench $OUTDIR/$image 95 -rgb -quiet -benchtime 0.01 -warmup 0 -${dct}dct $YUVARG $ALLOCARG |
| 97 | for samp in GRAY 420 422 444; do |
| 98 | runme cmp $OUTDIR/${basename}_${samp}_Q95.jpg $OUTDIR/${basename}_${samp}_${dct}_cjpeg.jpg |
| 99 | done |
| 100 | done |
| 101 | |
| 102 | for dct in fast accurate default; do |
| 103 | dctarg=-${dct}dct |
| 104 | if [ "${dct}" = "default" ]; then |
| 105 | dctarg= |
| 106 | fi |
| 107 | |
| 108 | # Tiled compression & decompression |
| 109 | runme $EXEDIR/tjbench $OUTDIR/$image 95 -rgb -tile -quiet -benchtime 0.01 -warmup 0 ${dctarg} $YUVARG $ALLOCARG |
| 110 | for samp in GRAY 444; do |
| 111 | if [ $ALLOC = 1 ]; then |
| 112 | runme cmp $OUTDIR/${basename}_${samp}_Q95_full.${EXT} $OUTDIR/${basename}_${samp}_${dct}_djpeg.${EXT} |
| 113 | rm $OUTDIR/${basename}_${samp}_Q95_full.${EXT} |
| 114 | else |
| 115 | for i in $OUTDIR/${basename}_${samp}_Q95_[0-9]*[0-9]x[0-9]*[0-9].${EXT} \ |
| 116 | $OUTDIR/${basename}_${samp}_Q95_full.${EXT}; do |
| 117 | runme cmp $i $OUTDIR/${basename}_${samp}_${dct}_djpeg.${EXT} |
| 118 | rm $i |
| 119 | done |
| 120 | fi |
| 121 | done |
| 122 | runme $EXEDIR/tjbench $OUTDIR/$image 95 -rgb -tile -quiet -benchtime 0.01 -warmup 0 -fastupsample ${dctarg} $YUVARG $ALLOCARG |
| 123 | for samp in 420 422; do |
| 124 | if [ $ALLOC = 1 ]; then |
| 125 | runme cmp $OUTDIR/${basename}_${samp}_Q95_full.${EXT} $OUTDIR/${basename}_${samp}_${dct}_nosmooth_djpeg.${EXT} |
| 126 | rm $OUTDIR/${basename}_${samp}_Q95_full.${EXT} |
| 127 | else |
| 128 | for i in $OUTDIR/${basename}_${samp}_Q95_[0-9]*[0-9]x[0-9]*[0-9].${EXT} \ |
| 129 | $OUTDIR/${basename}_${samp}_Q95_full.${EXT}; do |
| 130 | runme cmp $i $OUTDIR/${basename}_${samp}_${dct}_nosmooth_djpeg.${EXT} |
| 131 | rm $i |
| 132 | done |
| 133 | fi |
| 134 | done |
| 135 | |
| 136 | # Tiled decompression |
| 137 | for samp in GRAY 444; do |
| 138 | runme $EXEDIR/tjbench $OUTDIR/${basename}_${samp}_Q95.jpg $BMPARG -tile -quiet -benchtime 0.01 -warmup 0 ${dctarg} $YUVARG $ALLOCARG |
| 139 | if [ $ALLOC = 1 ]; then |
| 140 | runme cmp $OUTDIR/${basename}_${samp}_Q95_full.${EXT} $OUTDIR/${basename}_${samp}_${dct}_djpeg.${EXT} |
| 141 | rm $OUTDIR/${basename}_${samp}_Q95_full.${EXT} |
| 142 | else |
| 143 | for i in $OUTDIR/${basename}_${samp}_Q95_[0-9]*[0-9]x[0-9]*[0-9].${EXT} \ |
| 144 | $OUTDIR/${basename}_${samp}_Q95_full.${EXT}; do |
| 145 | runme cmp $i $OUTDIR/${basename}_${samp}_${dct}_djpeg.${EXT} |
| 146 | rm $i |
| 147 | done |
| 148 | fi |
| 149 | done |
| 150 | for samp in 420 422; do |
| 151 | runme $EXEDIR/tjbench $OUTDIR/${basename}_${samp}_Q95.jpg $BMPARG -tile -quiet -benchtime 0.01 -warmup 0 -fastupsample ${dctarg} $YUVARG $ALLOCARG |
| 152 | if [ $ALLOC = 1 ]; then |
| 153 | runme cmp $OUTDIR/${basename}_${samp}_Q95_full.${EXT} $OUTDIR/${basename}_${samp}_${dct}_nosmooth_djpeg.${EXT} |
| 154 | rm $OUTDIR/${basename}_${samp}_Q95_full.${EXT} |
| 155 | else |
| 156 | for i in $OUTDIR/${basename}_${samp}_Q95_[0-9]*[0-9]x[0-9]*[0-9].${EXT} \ |
| 157 | $OUTDIR/${basename}_${samp}_Q95_full.${EXT}; do |
| 158 | runme cmp $i $OUTDIR/${basename}_${samp}_${dct}_nosmooth_djpeg.${EXT} |
| 159 | rm $i |
| 160 | done |
| 161 | fi |
| 162 | done |
| 163 | done |
| 164 | |
| 165 | # Scaled decompression |
| 166 | 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 |
| 167 | scalearg=`echo $scale | sed s@_@/@g` |
| 168 | for samp in GRAY 420 422 444; do |
| 169 | runme $EXEDIR/djpeg -rgb -scale ${scalearg} $NSARG $BMPARG -outfile $OUTDIR/${basename}_${samp}_${scale}_djpeg.${EXT} $OUTDIR/${basename}_${samp}_fast_cjpeg.jpg |
| 170 | runme $EXEDIR/tjbench $OUTDIR/${basename}_${samp}_Q95.jpg $BMPARG -scale ${scalearg} -quiet -benchtime 0.01 -warmup 0 $YUVARG $ALLOCARG |
| 171 | runme cmp $OUTDIR/${basename}_${samp}_Q95_${scale}.${EXT} $OUTDIR/${basename}_${samp}_${scale}_djpeg.${EXT} |
| 172 | rm $OUTDIR/${basename}_${samp}_Q95_${scale}.${EXT} |
| 173 | done |
| 174 | done |
| 175 | |
| 176 | # Transforms |
| 177 | for samp in GRAY 420 422 444; do |
| 178 | runme $EXEDIR/jpegtran -flip horizontal -trim -outfile $OUTDIR/${basename}_${samp}_hflip_jpegtran.jpg $OUTDIR/${basename}_${samp}_Q95.jpg |
| 179 | runme $EXEDIR/jpegtran -flip vertical -trim -outfile $OUTDIR/${basename}_${samp}_vflip_jpegtran.jpg $OUTDIR/${basename}_${samp}_Q95.jpg |
| 180 | runme $EXEDIR/jpegtran -transpose -trim -outfile $OUTDIR/${basename}_${samp}_transpose_jpegtran.jpg $OUTDIR/${basename}_${samp}_Q95.jpg |
| 181 | runme $EXEDIR/jpegtran -transverse -trim -outfile $OUTDIR/${basename}_${samp}_transverse_jpegtran.jpg $OUTDIR/${basename}_${samp}_Q95.jpg |
| 182 | runme $EXEDIR/jpegtran -rotate 90 -trim -outfile $OUTDIR/${basename}_${samp}_rot90_jpegtran.jpg $OUTDIR/${basename}_${samp}_Q95.jpg |
| 183 | runme $EXEDIR/jpegtran -rotate 180 -trim -outfile $OUTDIR/${basename}_${samp}_rot180_jpegtran.jpg $OUTDIR/${basename}_${samp}_Q95.jpg |
| 184 | runme $EXEDIR/jpegtran -rotate 270 -trim -outfile $OUTDIR/${basename}_${samp}_rot270_jpegtran.jpg $OUTDIR/${basename}_${samp}_Q95.jpg |
| 185 | done |
| 186 | for xform in hflip vflip transpose transverse rot90 rot180 rot270; do |
| 187 | for samp in GRAY 444; do |
| 188 | runme $EXEDIR/djpeg -rgb $BMPARG -outfile $OUTDIR/${basename}_${samp}_${xform}_jpegtran.${EXT} $OUTDIR/${basename}_${samp}_${xform}_jpegtran.jpg |
| 189 | runme $EXEDIR/tjbench $OUTDIR/${basename}_${samp}_Q95.jpg $BMPARG -$xform -tile -quiet -benchtime 0.01 -warmup 0 $YUVARG $ALLOCARG |
| 190 | if [ $ALLOC = 1 ]; then |
| 191 | runme cmp $OUTDIR/${basename}_${samp}_Q95_full.${EXT} $OUTDIR/${basename}_${samp}_${xform}_jpegtran.${EXT} |
| 192 | rm $OUTDIR/${basename}_${samp}_Q95_full.${EXT} |
| 193 | else |
| 194 | for i in $OUTDIR/${basename}_${samp}_Q95_[0-9]*[0-9]x[0-9]*[0-9].${EXT} \ |
| 195 | $OUTDIR/${basename}_${samp}_Q95_full.${EXT}; do |
| 196 | runme cmp $i $OUTDIR/${basename}_${samp}_${xform}_jpegtran.${EXT} |
| 197 | rm $i |
| 198 | done |
| 199 | fi |
| 200 | done |
| 201 | for samp in 420 422; do |
| 202 | runme $EXEDIR/djpeg -nosmooth -rgb $BMPARG -outfile $OUTDIR/${basename}_${samp}_${xform}_jpegtran.${EXT} $OUTDIR/${basename}_${samp}_${xform}_jpegtran.jpg |
| 203 | runme $EXEDIR/tjbench $OUTDIR/${basename}_${samp}_Q95.jpg $BMPARG -$xform -tile -quiet -benchtime 0.01 -warmup 0 -fastupsample $YUVARG $ALLOCARG |
| 204 | if [ $ALLOC = 1 ]; then |
| 205 | runme cmp $OUTDIR/${basename}_${samp}_Q95_full.${EXT} $OUTDIR/${basename}_${samp}_${xform}_jpegtran.${EXT} |
| 206 | rm $OUTDIR/${basename}_${samp}_Q95_full.${EXT} |
| 207 | else |
| 208 | for i in $OUTDIR/${basename}_${samp}_Q95_[0-9]*[0-9]x[0-9]*[0-9].${EXT} \ |
| 209 | $OUTDIR/${basename}_${samp}_Q95_full.${EXT}; do |
| 210 | runme cmp $i $OUTDIR/${basename}_${samp}_${xform}_jpegtran.${EXT} |
| 211 | rm $i |
| 212 | done |
| 213 | fi |
| 214 | done |
| 215 | done |
| 216 | |
| 217 | # Grayscale transform |
| 218 | for xform in hflip vflip transpose transverse rot90 rot180 rot270; do |
| 219 | for samp in GRAY 444 422 420; do |
| 220 | runme $EXEDIR/tjbench $OUTDIR/${basename}_${samp}_Q95.jpg $BMPARG -$xform -tile -quiet -benchtime 0.01 -warmup 0 -grayscale $YUVARG $ALLOCARG |
| 221 | if [ $ALLOC = 1 ]; then |
| 222 | runme cmp $OUTDIR/${basename}_${samp}_Q95_full.${EXT} $OUTDIR/${basename}_GRAY_${xform}_jpegtran.${EXT} |
| 223 | rm $OUTDIR/${basename}_${samp}_Q95_full.${EXT} |
| 224 | else |
| 225 | for i in $OUTDIR/${basename}_${samp}_Q95_[0-9]*[0-9]x[0-9]*[0-9].${EXT} \ |
| 226 | $OUTDIR/${basename}_${samp}_Q95_full.${EXT}; do |
| 227 | runme cmp $i $OUTDIR/${basename}_GRAY_${xform}_jpegtran.${EXT} |
| 228 | rm $i |
| 229 | done |
| 230 | fi |
| 231 | done |
| 232 | done |
| 233 | |
| 234 | # Transforms with scaling |
| 235 | for xform in hflip vflip transpose transverse rot90 rot180 rot270; do |
| 236 | for samp in GRAY 444 422 420; do |
| 237 | 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 |
| 238 | scalearg=`echo $scale | sed s@_@/@g` |
| 239 | runme $EXEDIR/djpeg -rgb -scale ${scalearg} $NSARG $BMPARG -outfile $OUTDIR/${basename}_${samp}_${xform}_${scale}_jpegtran.${EXT} $OUTDIR/${basename}_${samp}_${xform}_jpegtran.jpg |
| 240 | runme $EXEDIR/tjbench $OUTDIR/${basename}_${samp}_Q95.jpg $BMPARG -$xform -scale ${scalearg} -quiet -benchtime 0.01 -warmup 0 $YUVARG $ALLOCARG |
| 241 | runme cmp $OUTDIR/${basename}_${samp}_Q95_${scale}.${EXT} $OUTDIR/${basename}_${samp}_${xform}_${scale}_jpegtran.${EXT} |
| 242 | rm $OUTDIR/${basename}_${samp}_Q95_${scale}.${EXT} |
| 243 | done |
| 244 | done |
| 245 | done |
| 246 | |
| 247 | done |
| 248 | |
| 249 | echo SUCCESS! |