tjbenchtest.in 12 KB

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