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v3.7.2.html

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  1. <HTML>
    2. 

  2. <HEAD>
    3. 

  3. <TITLE>
    4. 

  4. 	Changes in TIFF v3.7.2
    5. 

  5. </TITLE>
    6. 

  6. </HEAD>
    7. 

  7. 

  8. <BODY BGCOLOR=white>
    9. 

  9. <FONT FACE="Helvetica, Arial, Sans">
    10. 

  10. <FONT FACE="Helvetica, Arial, Sans"> 
    11. 

  11. 

  12. <BASEFONT SIZE=4>
    13. 

  13. <B><FONT SIZE=+3>T</FONT>IFF <FONT SIZE=+2>C</FONT>HANGE <FONT SIZE=+2>I</FONT>NFORMATION</B>
    14. 

  14. <BASEFONT SIZE=3>
    15. 

  15. 

  16. <UL>
    17. 

  17. <HR SIZE=4 WIDTH=65% ALIGN=left>
    18. 

  18. <B>Current Version</B>: v3.7.2<BR>
    19. 

  19. <B>Previous Version</B>: <A HREF=v3.7.1.html>v3.7.1</a><BR>
    20. 

  20. <B>Master FTP Site</B>: <A HREF="ftp://ftp.remotesensing.org/pub/libtiff">
    21. 

  21. ftp.remotesensing.org</a>, directory pub/libtiff</A><BR>
    22. 

  22. <B>Master HTTP Site</B>: <A HREF="http://www.remotesensing.org/libtiff">
    23. 

  23. http://www.remotesensing.org/libtiff</a> 
    24. 

  24. <HR SIZE=4 WIDTH=65% ALIGN=left>
    25. 

  25. </UL>
    26. 

  26. 

  27. <P>
    28. 

  28. This document describes the changes made to the software between the
    29. 

  29. <I>previous</I> and <I>current</I> versions (see above).
    30. 

  30. If you don't find something listed here, then it was not done in this
    31. 

  31. timeframe, or it was not considered important enough to be mentioned.
    32. 

  32. The following information is located here:
    33. 

  33. <UL>
    34. 

  34. <LI><A HREF="#hightlights">Major Changes</A>
    35. 

  35. <LI><A HREF="#configure">Changes in the software configuration</A>
    36. 

  36. <LI><A HREF="#libtiff">Changes in libtiff</A>
    37. 

  37. <LI><A HREF="#tools">Changes in the tools</A>
    38. 

  38. <LI><A HREF="#contrib">Changes in the contrib area</A>
    39. 

  39. </UL>
    40. 

  40. <p> 
    41. 

  41. <P><HR WIDTH=65% ALIGN=left>
    42. 

  42. 

  43. <!--------------------------------------------------------------------------->
    44. 

  44. 

  45. <A NAME="highlights"><B><FONT SIZE=+3>M</FONT>AJOR CHANGES:</B></A>
    46. 

  46. 

  47. <UL>
    48. 

  48. 

  49. 	<li> Maintainance release. Many bugfixes in the build environment
    50. 

  50. 	and compatibility improvements.
    51. 

  51. 

  52. </UL>
    53. 

  53. 

  54. 

  55. <P><HR WIDTH=65% ALIGN=left>
    56. 

  56. <!--------------------------------------------------------------------------->
    57. 

  57. 

  58. <A NAME="configure"><B><FONT SIZE=+3>C</FONT>HANGES IN THE SOFTWARE CONFIGURATION:</B></A>
    59. 

  59. 

  60. <UL>
    61. 

  61. 	<li> configure.ac: Use -rpath option instead of -R as per bug
    62. 

  62. 	<a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=732">
    63. 

  63. 		http://bugzilla.remotesensing.org/show_bug.cgi?id=732</a>
    64. 

  64. 

  65. 	<li> tif_stream.cxx: Fixes for C++ stream interface from
    66. 

  66. 	Michael Rinne and Edward Lam.
    67. 

  67. 

  68. 	<li> configure.ac: Make the documentation directory location
    69. 

  69. 	configurable via the --with-docdir option (as suggested by
    70. 

  70. 	Jeremy C. Reed).
    71. 

  71. 

  72. 	<li> Place the C++ stream API in the separate library called
    73. 

  73. 	libtiffxx to avoid unneeded dependencies. Probably there will be
    74. 

  74. 	more C++ API in the future. As per bugs
    75. 

  75. 	<a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=733">
    76. 

  76. 		http://bugzilla.remotesensing.org/show_bug.cgi?id=733</a>
    77. 

  77. 	and <a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=730">
    78. 

  78. 		http://bugzilla.remotesensing.org/show_bug.cgi?id=730</a>
    79. 

  79. 	
    80. 

  80. 	<li> configure, configure.ac: Replace --disable-c++ with the
    81. 

  81. 	--disable-cxx option as	per bug
    82. 

  82. 	<a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=730">
    83. 

  83. 		http://bugzilla.remotesensing.org/show_bug.cgi?id=730</a>.
    84. 

  84. 

  85. </UL>
    86. 

  86. 

  87. <P><HR WIDTH=65% ALIGN=left>
    88. 

  88. 

  89. <!--------------------------------------------------------------------------->
    90. 

  90. 

  91. <A NAME="libtiff"><B><FONT SIZE=+3>C</FONT>HANGES IN LIBTIFF:</B></A>
    92. 

  92. 

  93. <UL>
    94. 

  94. 

  95. 	<li> Applied patch from Lee Howard to support a new tag TIFFTAG_FAXDCS
    96. 

  96. 	(34911) used in HylaFax software. As per bug
    97. 

  97. 	<a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=771">
    98. 

  98. 		http://bugzilla.remotesensing.org/show_bug.cgi?id=771</a>
    99. 

  99. 

  100. 	<li> tif_open.c: Remove unnesessary TIFFSeekFile() call as per
    101. 

  101. 	bug <a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=756">
    102. 

  102. 		http://bugzilla.remotesensing.org/show_bug.cgi?id=756</a>
    103. 

  103. 

  104. 	<li> tiff.h: Changed the int8 definition to be always signed char
    105. 

  105. 	as per bug
    106. 

  106. 	<a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=727">
    107. 

  107. 		http://bugzilla.remotesensing.org/show_bug.cgi?id=727</a>
    108. 

  108. 

  109. 	<li> tiffio.h: Move TIFFOpenW() function into the extern "C"{}
    110. 

  110. 	block as per bug
    111. 

  111. 	<a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=763">
    112. 

  112. 		http://bugzilla.remotesensing.org/show_bug.cgi?id=763</a>
    113. 

  113. 

  114. 	<li> tif_dirread.c: Estimate strip size in case of wrong or
    115. 

  115. 	suspicious values in the tags. As per bugs
    116. 

  116. 	<a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=705">
    117. 

  117. 		http://bugzilla.remotesensing.org/show_bug.cgi?id=705</a>
    118. 

  118. 	and <a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=320">
    119. 

  119. 		http://bugzilla.remotesensing.org/show_bug.cgi?id=320</a>
    120. 

  120. 

  121. 	<li> tif_color.c: Use double as the second argument of pow()
    122. 

  122. 	function in TIFFCIELabToRGBInit(). As per bug
    123. 

  123. 	<a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=741">
    124. 

  124. 		http://bugzilla.remotesensing.org/show_bug.cgi?id=741</a>
    125. 

  125. 

  126. 	<li> tif_pixarlog.c: Avoid warnings when converting float to
    127. 

  127. 	integer as per bug
    128. 

  128. 	<a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=740">
    129. 

  129. 		http://bugzilla.remotesensing.org/show_bug.cgi?id=740</a>
    130. 

  130. 

  131. 	<li> tif_getimage.c: Always fill the error message buffer in
    132. 

  132. 	TIFFRGBAImageBegin() as per bug
    133. 

  133. 	<a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=739">
    134. 

  134. 		http://bugzilla.remotesensing.org/show_bug.cgi?id=739</a>
    135. 

  135. 

  136. 	<li> tif_jpeg.c: Added ability to read/write the fax specific
    137. 

  137. 	TIFFTAG_FAXRECVPARAMS, TIFFTAG_FAXSUBADDRESS and TIFFTAG_FAXRECVTIME
    138. 

  138. 	tags as per bug
    139. 

  139. 	<a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=736">
    140. 

  140. 		http://bugzilla.remotesensing.org/show_bug.cgi?id=736</a>
    141. 

  141. 

  142. 	<li> tif_win32.c: Fixed message formatting in functions
    143. 

  143. 	Win32WarningHandler() and Win32ErrorHandler() as per bug
    144. 

  144. 	<a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=735">
    145. 

  145. 		http://bugzilla.remotesensing.org/show_bug.cgi?id=735</a>
    146. 

  146. 

  147. 	<li> tiffio.h: Move the color conversion routines in the 'extern
    148. 

  148. 	"C"' section as per bug
    149. 

  149. 	<a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=727">
    150. 

  150. 		http://bugzilla.remotesensing.org/show_bug.cgi?id=727</a>
    151. 

  151. 

  152. 	<li> tiff.h: Restore back the workaround for AIX Visual Age C
    153. 

  153. 	compiler to avoid double definition of BSD types as per bug
    154. 

  154. 	<a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=39">
    155. 

  155. 		http://bugzilla.remotesensing.org/show_bug.cgi?id=39</a>
    156. 

  156. 

  157. 	<li> tif_getimage.c: More fixes for multiple-alpha-channelled
    158. 

  158. 	RGB-images as per bug
    159. 

  159. 	<a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=713">
    160. 

  160. 	http://bugzilla.remotesensing.org/show_bug.cgi?id=713</a>
    161. 

  161. 

  162. </UL>
    163. 

  163. 

  164. <P><HR WIDTH=65% ALIGN=left>
    165. 

  165. 

  166. <!-------------------------------------------------------------------------->
    167. 

  167. 	
    168. 

  168. <A NAME="tools"><B><FONT SIZE=+3>C</FONT>HANGES IN THE TOOLS:</B></A>
    169. 

  169. 

  170. <UL>
    171. 

  171. 

  172. 	<li> tiffcmp.c: Added ability to compare the 32-bit integer and
    173. 

  173. 	floating point data; complain on unsupported bit depths.
    174. 

  174. 

  175. 	<li> tiffcmp.c: Use properly sized buffer in short arrays comparison
    176. 

  176. 	as per bug
    177. 

  177. 	<a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=785">
    178. 

  178. 		http://bugzilla.remotesensing.org/show_bug.cgi?id=785</a>
    179. 

  179. 

  180. 	<li> fax2ps.c: Replace insecure mktemp() function with the
    181. 

  181. 	tmpfile() as per bug
    182. 

  182. 	<a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=786">
    183. 

  183. 		http://bugzilla.remotesensing.org/show_bug.cgi?id=786</a>
    184. 

  184. 

  185. 	<li> tiffgt.c: Fix problem on big-endian CPUs so that images
    186. 

  186. 	display more correctly.  Images display brighter than they should
    187. 

  187. 	on a Sun workstation.
    188. 

  188. 

  189. 	<li> tiff2ps.c: Fixed problem with page sizes as per bug
    190. 

  190. 	<a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=742">
    191. 

  191. 		http://bugzilla.remotesensing.org/show_bug.cgi?id=742</a>
    192. 

  192. 

  193. 	<li> tiff2ps.c: Interpret the -w and -h options independently. As
    194. 

  194. 	per bug
    195. 

  195. 	<a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=689">
    196. 

  196. 		http://bugzilla.remotesensing.org/show_bug.cgi?id=689</a>
    197. 

  197. 

  198. 	<li> tiffdump.c: Fixed problem when read broken TIFFs with the
    199. 

  199. 	wrong tag counts (Dmitry V. Levin, Martin Pitt).
    200. 

  200. 

  201. 	<li> tiffset.c: Convert character option to integer value as per
    202. 

  202. 	bug <a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=725">
    203. 

  203. 	http://bugzilla.remotesensing.org/show_bug.cgi?id=725</a>.
    204. 

  204. 

  205. </UL>
    206. 

  206. 

  207. <P><HR WIDTH=65% ALIGN=left>
    208. 

  208. 

  209. <!--------------------------------------------------------------------------->
    210. 

  210. 

  211. <A NAME="contrib"><B><FONT SIZE=+3>C</FONT>HANGES IN THE CONTRIB AREA:</B></A>
    212. 

  212. 

  213. <UL> 
    214. 

  214. 

  215. 	<li> No changes.
    216. 

  216. 

  217. </UL>
    218. 

  218. 

  219. Last updated $Date: 2005-03-15 15:17:44 $.
    220. 

  220. 

  221. </BODY>
    222. 

  222. </HTML>
    223.