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review.blissroms.org / platform_external_libjpeg-turbo / 38c9970b95f8f83769b5476a9d7e6062714c19f6
commit38c9970b95f8f83769b5476a9d7e6062714c19f6[log] [tgz]
authorDRC <dcommander@users.sourceforge.net>Tue Feb 11 09:45:18 2014 +0000
committerDRC <dcommander@users.sourceforge.net>Tue Feb 11 09:45:18 2014 +0000
tree499ed78f159751b25e64e1eb7c890b037e7bf8e2
parent68550a7e99b839616a8e28dc3a51ee741d7ac9c9 [diff]
Fix an issue that prevented tjEncodeYUV3() and TJCompressor.encodeYUV() from working properly if the source image was very tiny.  Basically, jpeg_start_compress() was attempting to write the JPEG headers, which was overrunning the YUV buffer.  This patch removes the call to jpeg_start_compress() in tjEncodeYUV3() and replaces it with calls to the individual routines that are necessary to initialize the color converter and downsampler.  TJUnitTest has also been modified to test for this condition (the buffer size regression test now works in YUV mode.)


git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1118 632fc199-4ca6-4c93-a231-07263d6284db
4 files changed
tree: 499ed78f159751b25e64e1eb7c890b037e7bf8e2
  1. cmakescripts/
  2. doc/
  3. java/
  4. md5/
  5. release/
  6. sharedlib/
  7. simd/
  8. testimages/
  9. win/
  10. acinclude.m4
  11. bmp.c
  12. bmp.h
  13. BUILDING.txt
  14. cderror.h
  15. cdjpeg.c
  16. cdjpeg.h
  17. change.log
  18. ChangeLog.txt
  19. cjpeg.1
  20. cjpeg.c
  21. CMakeLists.txt
  22. coderules.txt
  23. configure.ac
  24. djpeg.1
  25. djpeg.c
  26. doxygen.config
  27. example.c
  28. jaricom.c
  29. jcapimin.c
  30. jcapistd.c
  31. jcarith.c
  32. jccoefct.c
  33. jccolext.c
  34. jccolor.c
  35. jcdctmgr.c
  36. jchuff.c
  37. jchuff.h
  38. jcinit.c
  39. jcmainct.c
  40. jcmarker.c
  41. jcmaster.c
  42. jcomapi.c
  43. jconfig.h.in
  44. jconfig.txt
  45. jcparam.c
  46. jcphuff.c
  47. jcprepct.c
  48. jcsample.c
  49. jcstest.c
  50. jctrans.c
  51. jdapimin.c
  52. jdapistd.c
  53. jdarith.c
  54. jdatadst-tj.c
  55. jdatadst.c
  56. jdatasrc-tj.c
  57. jdatasrc.c
  58. jdcoefct.c
  59. jdcolext.c
  60. jdcolor.c
  61. jdct.h
  62. jddctmgr.c
  63. jdhuff.c
  64. jdhuff.h
  65. jdinput.c
  66. jdmainct.c
  67. jdmarker.c
  68. jdmaster.c
  69. jdmerge.c
  70. jdmrgext.c
  71. jdphuff.c
  72. jdpostct.c
  73. jdsample.c
  74. jdtrans.c
  75. jerror.c
  76. jerror.h
  77. jfdctflt.c
  78. jfdctfst.c
  79. jfdctint.c
  80. jidctflt.c
  81. jidctfst.c
  82. jidctint.c
  83. jidctred.c
  84. jinclude.h
  85. jmemmgr.c
  86. jmemnobs.c
  87. jmemsys.h
  88. jmorecfg.h
  89. jpegcomp.h
  90. jpegint.h
  91. jpeglib.h
  92. jpegtran.1
  93. jpegtran.c
  94. jquant1.c
  95. jquant2.c
  96. jsimd.h
  97. jsimd_none.c
  98. jsimddct.h
  99. jstdhuff.c
  100. jutils.c
  101. jversion.h
  102. libjpeg.map.in
  103. libjpeg.txt
  104. Makefile.am
  105. rdbmp.c
  106. rdcolmap.c
  107. rdgif.c
  108. rdjpgcom.1
  109. rdjpgcom.c
  110. rdppm.c
  111. rdrle.c
  112. rdswitch.c
  113. rdtarga.c
  114. README
  115. README-turbo.txt
  116. structure.txt
  117. tjbench.c
  118. tjbenchtest.in
  119. tjbenchtest.java.in
  120. tjexampletest.in
  121. tjunittest.c
  122. tjutil.c
  123. tjutil.h
  124. transupp.c
  125. transupp.h
  126. turbojpeg-jni.c
  127. turbojpeg-mapfile
  128. turbojpeg-mapfile.jni
  129. turbojpeg.c
  130. turbojpeg.h
  131. usage.txt
  132. wizard.txt
  133. wrbmp.c
  134. wrgif.c
  135. wrjpgcom.1
  136. wrjpgcom.c
  137. wrppm.c
  138. wrrle.c
  139. wrtarga.c