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