Adjust performance claims

Document the latest benchmarks on the Nexus 5X and change the "2-4x"
overall claim to "2-6x".  The peak performance on x86 platforms was
already closer to 5x, and the addition of SIMD-accelerated Huffman
encoding gave it that extra push over the cliff.
5 files changed
tree: e3839ef1721666e7f0acd9f85638a605c02631fe
  1. cmakescripts/
  2. doc/
  3. java/
  4. md5/
  5. release/
  6. sharedlib/
  7. simd/
  8. testimages/
  9. win/
  10. .gitignore
  11. acinclude.m4
  12. bmp.c
  13. bmp.h
  14. BUILDING.md
  15. cderror.h
  16. cdjpeg.c
  17. cdjpeg.h
  18. change.log
  19. ChangeLog.txt
  20. cjpeg.1
  21. cjpeg.c
  22. CMakeLists.txt
  23. coderules.txt
  24. configure.ac
  25. djpeg.1
  26. djpeg.c
  27. doxygen-extra.css
  28. doxygen.config
  29. example.c
  30. jaricom.c
  31. jcapimin.c
  32. jcapistd.c
  33. jcarith.c
  34. jccoefct.c
  35. jccolext.c
  36. jccolor.c
  37. jcdctmgr.c
  38. jchuff.c
  39. jchuff.h
  40. jcinit.c
  41. jcmainct.c
  42. jcmarker.c
  43. jcmaster.c
  44. jcomapi.c
  45. jconfig.h.in
  46. jconfig.txt
  47. jconfigint.h.in
  48. jcparam.c
  49. jcphuff.c
  50. jcprepct.c
  51. jcsample.c
  52. jcstest.c
  53. jctrans.c
  54. jdapimin.c
  55. jdapistd.c
  56. jdarith.c
  57. jdatadst-tj.c
  58. jdatadst.c
  59. jdatasrc-tj.c
  60. jdatasrc.c
  61. jdcoefct.c
  62. jdcoefct.h
  63. jdcol565.c
  64. jdcolext.c
  65. jdcolor.c
  66. jdct.h
  67. jddctmgr.c
  68. jdhuff.c
  69. jdhuff.h
  70. jdinput.c
  71. jdmainct.c
  72. jdmainct.h
  73. jdmarker.c
  74. jdmaster.c
  75. jdmerge.c
  76. jdmrg565.c
  77. jdmrgext.c
  78. jdphuff.c
  79. jdpostct.c
  80. jdsample.c
  81. jdsample.h
  82. jdtrans.c
  83. jerror.c
  84. jerror.h
  85. jfdctflt.c
  86. jfdctfst.c
  87. jfdctint.c
  88. jidctflt.c
  89. jidctfst.c
  90. jidctint.c
  91. jidctred.c
  92. jinclude.h
  93. jmemmgr.c
  94. jmemnobs.c
  95. jmemsys.h
  96. jmorecfg.h
  97. jpeg_nbits_table.h
  98. jpegcomp.h
  99. jpegint.h
  100. jpeglib.h
  101. jpegtran.1
  102. jpegtran.c
  103. jquant1.c
  104. jquant2.c
  105. jsimd.h
  106. jsimd_none.c
  107. jsimddct.h
  108. jstdhuff.c
  109. jutils.c
  110. jversion.h
  111. libjpeg.map.in
  112. libjpeg.txt
  113. LICENSE.md
  114. Makefile.am
  115. rdbmp.c
  116. rdcolmap.c
  117. rdgif.c
  118. rdjpgcom.1
  119. rdjpgcom.c
  120. rdppm.c
  121. rdrle.c
  122. rdswitch.c
  123. rdtarga.c
  124. README.ijg
  125. README.md
  126. structure.txt
  127. tjbench.c
  128. tjbenchtest.in
  129. tjbenchtest.java.in
  130. tjexampletest.in
  131. tjunittest.c
  132. tjutil.c
  133. tjutil.h
  134. transupp.c
  135. transupp.h
  136. turbojpeg-jni.c
  137. turbojpeg-mapfile
  138. turbojpeg-mapfile.jni
  139. turbojpeg.c
  140. turbojpeg.h
  141. usage.txt
  142. wizard.txt
  143. wrbmp.c
  144. wrgif.c
  145. wrjpgcom.1
  146. wrjpgcom.c
  147. wrppm.c
  148. wrrle.c
  149. wrtarga.c