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2 <HEAD> |
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3 <TITLE> |
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4 Changes in TIFF v3.9.2 |
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5 </TITLE> |
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6 </HEAD> |
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7 |
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8 <BODY BGCOLOR=white> |
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9 <FONT FACE="Helvetica, Arial, Sans"> |
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10 <FONT FACE="Helvetica, Arial, Sans"> |
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11 |
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12 <BASEFONT SIZE=4> |
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13 <B><FONT SIZE=+3>T</FONT>IFF <FONT SIZE=+2>C</FONT>HANGE <FONT SIZE=+2>I</FONT>NFORMATION</B> |
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14 <BASEFONT SIZE=3> |
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15 |
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16 <UL> |
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17 <HR SIZE=4 WIDTH=65% ALIGN=left> |
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18 <B>Current Version</B>: v3.9.2<BR> |
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19 <B>Previous Version</B>: <A HREF=v3.9.1.html>v3.9.1</a><BR> |
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20 <B>Master FTP Site</B>: <A HREF="ftp://ftp.remotesensing.org/pub/libtiff"> |
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21 ftp.remotesensing.org</a>, directory pub/libtiff</A><BR> |
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22 <B>Master HTTP Site</B>: <A HREF="http://www.remotesensing.org/libtiff"> |
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23 http://www.remotesensing.org/libtiff</a> |
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24 <HR SIZE=4 WIDTH=65% ALIGN=left> |
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25 </UL> |
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26 |
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27 <P> |
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28 This document describes the changes made to the software between the |
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29 <I>previous</I> and <I>current</I> versions (see above). If you don't |
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30 find something listed here, then it was not done in this timeframe, or |
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31 it was not considered important enough to be mentioned. The following |
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32 information is located here: |
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33 <UL> |
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34 <LI><A HREF="#hightlights">Major Changes</A> |
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35 <LI><A HREF="#configure">Changes in the software configuration</A> |
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36 <LI><A HREF="#libtiff">Changes in libtiff</A> |
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37 <LI><A HREF="#tools">Changes in the tools</A> |
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38 <LI><A HREF="#contrib">Changes in the contrib area</A> |
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39 </UL> |
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40 <p> |
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41 <P><HR WIDTH=65% ALIGN=left> |
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42 |
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43 <!---------------------------------------------------------------------------> |
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44 |
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45 <A NAME="highlights"><B><FONT SIZE=+3>M</FONT>AJOR CHANGES:</B></A> |
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46 |
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47 <UL> |
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48 |
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49 <li> Fixes a number of bugs present in the 3.9.1 release. |
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50 |
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51 <li> OJPEG support updated to work with IJG JPEG 7 release. |
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52 |
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53 <li> Tiffcrop validated for most TIFF storage subformats and sample depths. |
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54 |
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55 </UL> |
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56 |
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57 |
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58 <P><HR WIDTH=65% ALIGN=left> |
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59 <!---------------------------------------------------------------------------> |
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60 |
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61 <A NAME="configure"><B><FONT SIZE=+3>C</FONT>HANGES IN THE SOFTWARE CONFIGURATION:</B></A> |
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62 |
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63 <UL> |
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64 |
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65 <li> x86_64 now uses the same default fill order as i386. |
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66 |
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67 </UL> |
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68 |
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69 <P><HR WIDTH=65% ALIGN=left> |
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70 |
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71 <!---------------------------------------------------------------------------> |
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72 |
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73 <A NAME="libtiff"><B><FONT SIZE=+3>C</FONT>HANGES IN LIBTIFF:</B></A> |
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74 |
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75 <UL> |
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76 <li> Writing tags with an array value of type TIFF_DOUBLE now |
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77 returns correct error status. The TIFFTAG_SMINSAMPLEVALUE and |
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78 TIFFTAG_SMAXSAMPLEVALUE tags failed to write without this fix. |
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79 |
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80 <li> OJPEG decoder now works with IJG JPEG 7. Resolves "Bug |
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81 2090 - OJPEG crash with libjpeg v7". |
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82 http://bugzilla.maptools.org/show_bug.cgi?id=2090 |
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83 |
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84 <li> Eliminate most GCC "dereferencing type-punned pointer" |
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85 warnings. |
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86 |
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87 </UL> |
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88 |
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89 <P><HR WIDTH=65% ALIGN=left> |
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90 |
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91 <!--------------------------------------------------------------------------> |
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92 |
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93 <A NAME="tools"><B><FONT SIZE=+3>C</FONT>HANGES IN THE TOOLS:</B></A> |
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94 |
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95 <UL> |
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96 |
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97 <li> New tiffcrop from Richard Nolde. Major updates to add |
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98 significant functionality for reading and writing tile based |
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99 images with bit depths not a multiple of 8 which cannot be |
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100 handled by tiffcp. |
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101 |
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102 <li> Allow building tools with GCC using the "-Wformat |
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103 -Werror=format-security" flags. |
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104 |
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105 </UL> |
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106 |
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107 <P><HR WIDTH=65% ALIGN=left> |
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108 |
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109 <!---------------------------------------------------------------------------> |
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110 |
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111 <A NAME="contrib"><B><FONT SIZE=+3>C</FONT>HANGES IN THE CONTRIB AREA:</B></A> |
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112 |
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113 <UL> |
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114 |
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115 <li> None |
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116 |
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117 </UL> |
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118 |
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119 Last updated $Date: 2009-08-28 18:49:02 $. |
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120 |
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121 </BODY> |
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122 </HTML> |