1c08b374c125f0705036fadf7835ffadccea1ad4
[platform/upstream/libjpeg-turbo.git] / tjbenchtest.in
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.${EXT}"
24 IMGDIR=@CMAKE_CURRENT_SOURCE_DIR@/testimages
25 OUTDIR=`mktemp -d /tmp/__tjbenchtest_output.XXXXXX`
26 EXEDIR=@CMAKE_CURRENT_BINARY_DIR@
27 BMPARG=
28 NSARG=
29 YUVARG=
30 ALLOC=0
31 ALLOCARG=
32 PROGARG=
33 if [ "$EXT" = "bmp" ]; then BMPARG=-bmp; fi
34
35 if [ -d $OUTDIR ]; then
36         rm -rf $OUTDIR
37 fi
38 mkdir -p $OUTDIR
39
40 while [ $# -gt 0 ]; do
41         case "$1" in
42         -yuv)
43                 NSARG=-nosmooth
44                 YUVARG=-yuv
45
46 # NOTE: The combination of tjEncodeYUV*() and tjCompressFromYUV*() does not
47 # always produce bitwise-identical results to tjCompress*() if subsampling is
48 # enabled.  In both cases, if the image width or height are not evenly
49 # divisible by the MCU width/height, then the bottom and/or right edge are
50 # expanded.  However, the libjpeg code performs this expansion prior to
51 # downsampling, and TurboJPEG performs it in tjCompressFromYUV*(), which is
52 # after downsampling.  Thus, the two will agree only if the width/height along
53 # each downsampled dimension is an odd number or is evenly divisible by the MCU
54 # width/height.  This disagreement basically amounts to a round-off error, but
55 # there is no easy way around it, so for now, we just test the only image that
56 # works.  (NOTE: nightshot_iso_100 does not suffer from the above issue, but
57 # it suffers from an unrelated problem whereby the combination of
58 # tjDecompressToYUV*() and tjDecodeYUV*() do not produce bitwise-identical
59 # results to tjDecompress*() if decompression scaling is enabled.  This latter
60 # phenomenon is not yet fully understood but is also believed to be some sort
61 # of round-off error.)
62                 IMAGES="vgl_6548_0026a.${EXT}"
63                 ;;
64         -alloc)
65                 ALLOCARG=-alloc
66                 ALLOC=1
67                 ;;
68         -progressive)
69                 PROGARG=-progressive
70                 ;;
71         esac
72         shift
73 done
74
75 exec >$EXEDIR/tjbenchtest$YUVARG$ALLOCARG$PROGARG.log
76
77 # Standard tests
78 for image in $IMAGES; do
79
80         cp $IMGDIR/$image $OUTDIR
81         basename=`basename $image .${EXT}`
82         runme $EXEDIR/cjpeg -quality 95 -dct fast $PROGARG -grayscale -outfile $OUTDIR/${basename}_GRAY_fast_cjpeg.jpg $IMGDIR/${basename}.${EXT}
83         runme $EXEDIR/cjpeg -quality 95 -dct fast $PROGARG -sample 2x2 -outfile $OUTDIR/${basename}_420_fast_cjpeg.jpg $IMGDIR/${basename}.${EXT}
84         runme $EXEDIR/cjpeg -quality 95 -dct fast $PROGARG -sample 2x1 -outfile $OUTDIR/${basename}_422_fast_cjpeg.jpg $IMGDIR/${basename}.${EXT}
85         runme $EXEDIR/cjpeg -quality 95 -dct fast $PROGARG -sample 1x1 -outfile $OUTDIR/${basename}_444_fast_cjpeg.jpg $IMGDIR/${basename}.${EXT}
86         runme $EXEDIR/cjpeg -quality 95 -dct int $PROGARG -grayscale -outfile $OUTDIR/${basename}_GRAY_accurate_cjpeg.jpg $IMGDIR/${basename}.${EXT}
87         runme $EXEDIR/cjpeg -quality 95 -dct int $PROGARG -sample 2x2 -outfile $OUTDIR/${basename}_420_accurate_cjpeg.jpg $IMGDIR/${basename}.${EXT}
88         runme $EXEDIR/cjpeg -quality 95 -dct int $PROGARG -sample 2x1 -outfile $OUTDIR/${basename}_422_accurate_cjpeg.jpg $IMGDIR/${basename}.${EXT}
89         runme $EXEDIR/cjpeg -quality 95 -dct int $PROGARG -sample 1x1 -outfile $OUTDIR/${basename}_444_accurate_cjpeg.jpg $IMGDIR/${basename}.${EXT}
90         for samp in GRAY 420 422 444; do
91                 runme $EXEDIR/djpeg -rgb $NSARG $BMPARG -outfile $OUTDIR/${basename}_${samp}_default_djpeg.${EXT} $OUTDIR/${basename}_${samp}_fast_cjpeg.jpg
92                 runme $EXEDIR/djpeg -dct fast -rgb $NSARG $BMPARG -outfile $OUTDIR/${basename}_${samp}_fast_djpeg.${EXT} $OUTDIR/${basename}_${samp}_fast_cjpeg.jpg
93                 runme $EXEDIR/djpeg -dct int -rgb $NSARG $BMPARG -outfile $OUTDIR/${basename}_${samp}_accurate_djpeg.${EXT} $OUTDIR/${basename}_${samp}_accurate_cjpeg.jpg
94         done
95         for samp in 420 422; do
96                 runme $EXEDIR/djpeg -nosmooth $BMPARG -outfile $OUTDIR/${basename}_${samp}_default_nosmooth_djpeg.${EXT} $OUTDIR/${basename}_${samp}_fast_cjpeg.jpg
97                 runme $EXEDIR/djpeg -dct fast -nosmooth $BMPARG -outfile $OUTDIR/${basename}_${samp}_fast_nosmooth_djpeg.${EXT} $OUTDIR/${basename}_${samp}_fast_cjpeg.jpg
98                 runme $EXEDIR/djpeg -dct int -nosmooth $BMPARG -outfile $OUTDIR/${basename}_${samp}_accurate_nosmooth_djpeg.${EXT} $OUTDIR/${basename}_${samp}_accurate_cjpeg.jpg
99         done
100
101         # Compression
102         for dct in accurate fast; do
103                 runme $EXEDIR/tjbench $OUTDIR/$image 95 -rgb -quiet -benchtime 0.01 -warmup 0 -${dct}dct $YUVARG $ALLOCARG $PROGARG
104                 for samp in GRAY 420 422 444; do
105                         runme cmp $OUTDIR/${basename}_${samp}_Q95.jpg $OUTDIR/${basename}_${samp}_${dct}_cjpeg.jpg
106                 done
107         done
108
109         for dct in fast accurate default; do
110                 dctarg=-${dct}dct
111                 if [ "${dct}" = "default" ]; then
112                         dctarg=
113                 fi
114
115                 # Tiled compression & decompression
116                 runme $EXEDIR/tjbench $OUTDIR/$image 95 -rgb -tile -quiet -benchtime 0.01 -warmup 0 ${dctarg} $YUVARG $ALLOCARG $PROGARG
117                 for samp in GRAY 444; do
118                         if [ $ALLOC = 1 ]; then
119                                 runme cmp $OUTDIR/${basename}_${samp}_Q95_full.${EXT} $OUTDIR/${basename}_${samp}_${dct}_djpeg.${EXT}
120                                 rm $OUTDIR/${basename}_${samp}_Q95_full.${EXT}
121                         else
122                                 for i in $OUTDIR/${basename}_${samp}_Q95_[0-9]*[0-9]x[0-9]*[0-9].${EXT} \
123                                         $OUTDIR/${basename}_${samp}_Q95_full.${EXT}; do
124                                         runme cmp $i $OUTDIR/${basename}_${samp}_${dct}_djpeg.${EXT}
125                                         rm $i
126                                 done
127                         fi
128                 done
129                 runme $EXEDIR/tjbench $OUTDIR/$image 95 -rgb -tile -quiet -benchtime 0.01 -warmup 0 -fastupsample ${dctarg} $YUVARG $ALLOCARG $PROGARG
130                 for samp in 420 422; do
131                         if [ $ALLOC = 1 ]; then
132                                 runme cmp $OUTDIR/${basename}_${samp}_Q95_full.${EXT} $OUTDIR/${basename}_${samp}_${dct}_nosmooth_djpeg.${EXT}
133                                 rm $OUTDIR/${basename}_${samp}_Q95_full.${EXT}
134                         else
135                                 for i in $OUTDIR/${basename}_${samp}_Q95_[0-9]*[0-9]x[0-9]*[0-9].${EXT} \
136                                         $OUTDIR/${basename}_${samp}_Q95_full.${EXT}; do
137                                         runme cmp $i $OUTDIR/${basename}_${samp}_${dct}_nosmooth_djpeg.${EXT}
138                                         rm $i
139                                 done
140                         fi
141                 done
142
143                 # Tiled decompression
144                 for samp in GRAY 444; do
145                         runme $EXEDIR/tjbench $OUTDIR/${basename}_${samp}_Q95.jpg $BMPARG -tile -quiet -benchtime 0.01 -warmup 0 ${dctarg} $YUVARG $ALLOCARG $PROGARG
146                         if [ $ALLOC = 1 ]; then
147                                 runme cmp $OUTDIR/${basename}_${samp}_Q95_full.${EXT} $OUTDIR/${basename}_${samp}_${dct}_djpeg.${EXT}
148                                 rm $OUTDIR/${basename}_${samp}_Q95_full.${EXT}
149                         else
150                                 for i in $OUTDIR/${basename}_${samp}_Q95_[0-9]*[0-9]x[0-9]*[0-9].${EXT} \
151                                         $OUTDIR/${basename}_${samp}_Q95_full.${EXT}; do
152                                         runme cmp $i $OUTDIR/${basename}_${samp}_${dct}_djpeg.${EXT}
153                                         rm $i
154                                 done
155                         fi
156                 done
157                 for samp in 420 422; do
158                         runme $EXEDIR/tjbench $OUTDIR/${basename}_${samp}_Q95.jpg $BMPARG -tile -quiet -benchtime 0.01 -warmup 0 -fastupsample ${dctarg} $YUVARG $ALLOCARG $PROGARG
159                         if [ $ALLOC = 1 ]; then
160                                 runme cmp $OUTDIR/${basename}_${samp}_Q95_full.${EXT} $OUTDIR/${basename}_${samp}_${dct}_nosmooth_djpeg.${EXT}
161                                 rm $OUTDIR/${basename}_${samp}_Q95_full.${EXT}
162                         else
163                                 for i in $OUTDIR/${basename}_${samp}_Q95_[0-9]*[0-9]x[0-9]*[0-9].${EXT} \
164                                         $OUTDIR/${basename}_${samp}_Q95_full.${EXT}; do
165                                         runme cmp $i $OUTDIR/${basename}_${samp}_${dct}_nosmooth_djpeg.${EXT}
166                                         rm $i
167                                 done
168                         fi
169                 done
170         done
171
172         # Scaled decompression
173         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
174                 scalearg=`echo $scale | sed 's/\_/\//g'`
175                 for samp in GRAY 420 422 444; do
176                         runme $EXEDIR/djpeg -rgb -scale ${scalearg} $NSARG $BMPARG -outfile $OUTDIR/${basename}_${samp}_${scale}_djpeg.${EXT} $OUTDIR/${basename}_${samp}_fast_cjpeg.jpg
177                         runme $EXEDIR/tjbench $OUTDIR/${basename}_${samp}_Q95.jpg $BMPARG -scale ${scalearg} -quiet -benchtime 0.01 -warmup 0 $YUVARG $ALLOCARG $PROGARG
178                         runme cmp $OUTDIR/${basename}_${samp}_Q95_${scale}.${EXT} $OUTDIR/${basename}_${samp}_${scale}_djpeg.${EXT}
179                         rm $OUTDIR/${basename}_${samp}_Q95_${scale}.${EXT}
180                 done
181         done
182
183         # Transforms
184         for samp in GRAY 420 422 444; do
185                 runme $EXEDIR/jpegtran -flip horizontal -trim -outfile $OUTDIR/${basename}_${samp}_hflip_jpegtran.jpg $OUTDIR/${basename}_${samp}_Q95.jpg
186                 runme $EXEDIR/jpegtran -flip vertical -trim -outfile $OUTDIR/${basename}_${samp}_vflip_jpegtran.jpg $OUTDIR/${basename}_${samp}_Q95.jpg
187                 runme $EXEDIR/jpegtran -transpose -trim -outfile $OUTDIR/${basename}_${samp}_transpose_jpegtran.jpg $OUTDIR/${basename}_${samp}_Q95.jpg
188                 runme $EXEDIR/jpegtran -transverse -trim -outfile $OUTDIR/${basename}_${samp}_transverse_jpegtran.jpg $OUTDIR/${basename}_${samp}_Q95.jpg
189                 runme $EXEDIR/jpegtran -rotate 90 -trim -outfile $OUTDIR/${basename}_${samp}_rot90_jpegtran.jpg $OUTDIR/${basename}_${samp}_Q95.jpg
190                 runme $EXEDIR/jpegtran -rotate 180 -trim -outfile $OUTDIR/${basename}_${samp}_rot180_jpegtran.jpg $OUTDIR/${basename}_${samp}_Q95.jpg
191                 runme $EXEDIR/jpegtran -rotate 270 -trim -outfile $OUTDIR/${basename}_${samp}_rot270_jpegtran.jpg $OUTDIR/${basename}_${samp}_Q95.jpg
192         done
193         for xform in hflip vflip transpose transverse rot90 rot180 rot270; do
194                 for samp in GRAY 444; do
195                         runme $EXEDIR/djpeg -rgb $BMPARG -outfile $OUTDIR/${basename}_${samp}_${xform}_jpegtran.${EXT} $OUTDIR/${basename}_${samp}_${xform}_jpegtran.jpg
196                         runme $EXEDIR/tjbench $OUTDIR/${basename}_${samp}_Q95.jpg $BMPARG -$xform -tile -quiet -benchtime 0.01 -warmup 0 $YUVARG $ALLOCARG $PROGARG
197                         if [ $ALLOC = 1 ]; then
198                                 runme cmp $OUTDIR/${basename}_${samp}_Q95_full.${EXT} $OUTDIR/${basename}_${samp}_${xform}_jpegtran.${EXT}
199                                 rm $OUTDIR/${basename}_${samp}_Q95_full.${EXT}
200                         else
201                                 for i in $OUTDIR/${basename}_${samp}_Q95_[0-9]*[0-9]x[0-9]*[0-9].${EXT} \
202                                         $OUTDIR/${basename}_${samp}_Q95_full.${EXT}; do
203                                         runme cmp $i $OUTDIR/${basename}_${samp}_${xform}_jpegtran.${EXT}
204                                         rm $i
205                                 done
206                         fi
207                 done
208                 for samp in 420 422; do
209                         runme $EXEDIR/djpeg -nosmooth -rgb $BMPARG -outfile $OUTDIR/${basename}_${samp}_${xform}_jpegtran.${EXT} $OUTDIR/${basename}_${samp}_${xform}_jpegtran.jpg
210                         runme $EXEDIR/tjbench $OUTDIR/${basename}_${samp}_Q95.jpg $BMPARG -$xform -tile -quiet -benchtime 0.01 -warmup 0 -fastupsample $YUVARG $ALLOCARG $PROGARG
211                         if [ $ALLOC = 1 ]; then
212                                 runme cmp $OUTDIR/${basename}_${samp}_Q95_full.${EXT} $OUTDIR/${basename}_${samp}_${xform}_jpegtran.${EXT}
213                                 rm $OUTDIR/${basename}_${samp}_Q95_full.${EXT}
214                         else
215                                 for i in $OUTDIR/${basename}_${samp}_Q95_[0-9]*[0-9]x[0-9]*[0-9].${EXT} \
216                                         $OUTDIR/${basename}_${samp}_Q95_full.${EXT}; do
217                                         runme cmp $i $OUTDIR/${basename}_${samp}_${xform}_jpegtran.${EXT}
218                                         rm $i
219                                 done
220                         fi
221                 done
222         done
223
224         # Grayscale transform
225         for xform in hflip vflip transpose transverse rot90 rot180 rot270; do
226                 for samp in GRAY 444 422 420; do
227                         runme $EXEDIR/tjbench $OUTDIR/${basename}_${samp}_Q95.jpg $BMPARG -$xform -tile -quiet -benchtime 0.01 -warmup 0 -grayscale $YUVARG $ALLOCARG $PROGARG
228                         if [ $ALLOC = 1 ]; then
229                                 runme cmp $OUTDIR/${basename}_${samp}_Q95_full.${EXT} $OUTDIR/${basename}_GRAY_${xform}_jpegtran.${EXT}
230                                 rm $OUTDIR/${basename}_${samp}_Q95_full.${EXT}
231                         else
232                                 for i in $OUTDIR/${basename}_${samp}_Q95_[0-9]*[0-9]x[0-9]*[0-9].${EXT} \
233                                         $OUTDIR/${basename}_${samp}_Q95_full.${EXT}; do
234                                         runme cmp $i $OUTDIR/${basename}_GRAY_${xform}_jpegtran.${EXT}
235                                         rm $i
236                                 done
237                         fi
238                 done
239         done
240
241         # Transforms with scaling
242         for xform in hflip vflip transpose transverse rot90 rot180 rot270; do
243                 for samp in GRAY 444 422 420; do
244                         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
245                                 scalearg=`echo $scale | sed 's/\_/\//g'`
246                                 runme $EXEDIR/djpeg -rgb -scale ${scalearg} $NSARG $BMPARG -outfile $OUTDIR/${basename}_${samp}_${xform}_${scale}_jpegtran.${EXT} $OUTDIR/${basename}_${samp}_${xform}_jpegtran.jpg
247                                 runme $EXEDIR/tjbench $OUTDIR/${basename}_${samp}_Q95.jpg $BMPARG -$xform -scale ${scalearg} -quiet -benchtime 0.01 -warmup 0 $YUVARG $ALLOCARG $PROGARG
248                                 runme cmp $OUTDIR/${basename}_${samp}_Q95_${scale}.${EXT} $OUTDIR/${basename}_${samp}_${xform}_${scale}_jpegtran.${EXT}
249                                 rm $OUTDIR/${basename}_${samp}_Q95_${scale}.${EXT}
250                         done
251                 done
252         done
253
254 done
255
256 echo SUCCESS!