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| 2 | <HEAD>
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| 3 | <TITLE>
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| 4 | Changes in TIFF v3.8.1
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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>: v3.8.1<BR>
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| 19 | <B>Previous Version</B>: <A HREF=v3.8.0.html>v3.8.0</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).
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| 30 | If you don't find something listed here, then it was not done in this
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| 31 | timeframe, or it was not considered important enough to be mentioned.
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| 32 | The following 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 | <li> Bug-fix release.
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| 49 | </UL>
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| 50 |
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| 51 |
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| 52 | <P><HR WIDTH=65% ALIGN=left>
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| 53 | <!--------------------------------------------------------------------------->
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| 54 |
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| 55 | <A NAME="configure"><B><FONT SIZE=+3>C</FONT>HANGES IN THE SOFTWARE CONFIGURATION:</B></A>
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| 56 |
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| 57 | <UL>
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| 58 | <li> libtool related stuff updated from the 2.1a branch.
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| 59 |
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| 60 | <li> Fix with_default_strip_size comparison as reported by
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| 61 | Norihiko Murase.
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| 62 | </UL>
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| 63 |
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| 64 | <P><HR WIDTH=65% ALIGN=left>
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| 65 |
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| 66 | <!--------------------------------------------------------------------------->
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| 67 |
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| 68 | <A NAME="libtiff"><B><FONT SIZE=+3>C</FONT>HANGES IN LIBTIFF:</B></A>
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| 69 |
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| 70 | <UL>
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| 71 |
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| 72 | <li> tif_dirread.c: Fixed error reporting in TIFFFetchAnyArray()
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| 73 | function as per bug
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| 74 | <a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=1102">
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| 75 | http://bugzilla.remotesensing.org/show_bug.cgi?id=1102</a>
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| 76 |
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| 77 | <li> tif_jpeg.c, tif_pixarlog.c, tif_fax3.c, tif_zip.c:
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| 78 | Properly restore setfield/getfield methods in cleanup functions. As
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| 79 | per bug
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| 80 | <a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=1102">
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| 81 | http://bugzilla.remotesensing.org/show_bug.cgi?id=1102</a>
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| 82 |
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| 83 | <li> tif_lzw.c, tif_pixarlog.c, tif_zip.c: Use
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| 84 | TIFFPredictorCleanup() in codec cleanup methods. As per bug
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| 85 | <a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=1102">
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| 86 | http://bugzilla.remotesensing.org/show_bug.cgi?id=1102</a>
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| 87 |
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| 88 | <li> tif_predict.c, tif_predict.h: Added new function
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| 89 | TIFFPredictorCleanup() to restore parent decode/encode/field methods.
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| 90 |
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| 91 | <li> tif_dirread.c: Fixed integer overflow condition in
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| 92 | TIFFFetchData() function. As per bug
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| 93 | <a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=1102">
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| 94 | http://bugzilla.remotesensing.org/show_bug.cgi?id=1102</a>
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| 95 |
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| 96 | <li> tif_ojpeg.c: Set the ReferenceBlackWhite with the
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| 97 | TIFFSetField() method, not directly. As per bug
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| 98 | <a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=1043">
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| 99 | http://bugzilla.remotesensing.org/show_bug.cgi?id=1043</a>
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| 100 |
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| 101 | <li> tif_write.c: Small code rearrangement in TIFFWriteScanline()
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| 102 | to avoid crash as per bug
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| 103 | <a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=1081">
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| 104 | http://bugzilla.remotesensing.org/show_bug.cgi?id=1081</a>
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| 105 |
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| 106 | <li> tif_dirwrite.c: Properly write TIFFTAG_DOTRANGE tag as per
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| 107 | bug <a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=1088">
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| 108 | http://bugzilla.remotesensing.org/show_bug.cgi?id=1088</a>
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| 109 |
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| 110 | <li> tif_print.c: Properly read TIFFTAG_PAGENUMBER,
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| 111 | TIFFTAG_HALFTONEHINTS, TIFFTAG_YCBCRSUBSAMPLING and TIFFTAG_DOTRANGE
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| 112 | tags as per bug
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| 113 | <a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=1088">
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| 114 | http://bugzilla.remotesensing.org/show_bug.cgi?id=1088</a>
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| 115 |
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| 116 | <li> tif_tile.c: Fix error reporting in TIFFCheckTile() as per
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| 117 | bug <a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=1063">
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| 118 | http://bugzilla.remotesensing.org/show_bug.cgi?id=1063</a>
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| 119 |
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| 120 | <li> tif_color.c: Avoid overflow in case of wrong input as per
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| 121 | bug <a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=1065">
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| 122 | http://bugzilla.remotesensing.org/show_bug.cgi?id=1065</a>
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| 123 |
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| 124 | <li> tif_dirinfo.c: Use TIFF_NOTYPE instead of 0 when
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| 125 | appropriate. As per bug
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| 126 | <a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=1033">
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| 127 | http://bugzilla.remotesensing.org/show_bug.cgi?id=1033</a>
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| 128 |
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| 129 | <li> tif_aux.c: Fixed type of temporary variable in
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| 130 | _TIFFCheckMalloc() as per bug
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| 131 | <a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=103">
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| 132 | http://bugzilla.remotesensing.org/show_bug.cgi?id=103</a>
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| 133 |
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| 134 | <li> tif_aux.c: Return static array when fetching default
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| 135 | YCbCrCoefficients (another problem, reported a the
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| 136 | <a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=1029">
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| 137 | http://bugzilla.remotesensing.org/show_bug.cgi?id=1029</a>
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| 138 | entry).
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| 139 |
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| 140 | <li> tif_dir.c: Special handling for PageNumber, HalftoneHints,
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| 141 | YCbCrSubsampling and DotRange tags as per bugs
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| 142 | <a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=1029">
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| 143 | http://bugzilla.remotesensing.org/show_bug.cgi?id=1029</a>
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| 144 | <a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=1034">
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| 145 | http://bugzilla.remotesensing.org/show_bug.cgi?id=1034</a>
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| 146 |
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| 147 | <li> tif_dirread.c: Use _TIFFGetExifFieldInfo() instead of
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| 148 | _TIFFGetFieldInfo() in TIFFReadEXIFDirectory() call as per bug
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| 149 | <a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=1026">
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| 150 | http://bugzilla.remotesensing.org/show_bug.cgi?id=1026</a>
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| 151 |
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| 152 | <li> tif_dirinfo.c: Change definitions for TIFFTAG_ICCPROFILE,
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| 153 | TIFFTAG_PHOTOSHOP, TIFFTAG_RICHTIFFIPTC, TIFFTAG_XMLPACKET:
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| 154 | readcount should be uint32 value.
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| 155 |
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| 156 | </UL>
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| 157 |
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| 158 | <P><HR WIDTH=65% ALIGN=left>
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| 159 |
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| 160 | <!-------------------------------------------------------------------------->
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| 161 |
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| 162 | <A NAME="tools"><B><FONT SIZE=+3>C</FONT>HANGES IN THE TOOLS:</B></A>
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| 163 |
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| 164 | <UL>
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| 165 | <li> ppm2tiff.c: Added support for PBM files as per bug
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| 166 | <a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=1044">
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| 167 | http://bugzilla.remotesensing.org/show_bug.cgi?id=1044</a>
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| 168 |
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| 169 | <li> tiff2pdf.c: Functions t2p_sample_rgbaa_to_rgb() and
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| 170 | t2p_sample_rgba_to_rgb() was used in place of each other, that was
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| 171 | resulted in problems with RGBA images with associated alpha.
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| 172 | As per bug
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| 173 | <a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=1097">
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| 174 | http://bugzilla.remotesensing.org/show_bug.cgi?id=1097</a>
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| 175 |
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| 176 | <li> tiff2ps.c: Properly scale all the pages when converting
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| 177 | multipage TIFF with /width/height/center options set. As per bug
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| 178 | <a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=1080">
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| 179 | http://bugzilla.remotesensing.org/show_bug.cgi?id=1080</a>
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| 180 |
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| 181 | <li> tiff2pdf.c: Do not create output file until all option checks
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| 182 | will be done. As per bug
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| 183 | <a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=1072">
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| 184 | http://bugzilla.remotesensing.org/show_bug.cgi?id=1072</a>
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| 185 |
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| 186 | <li> bmp2tiff.c: Added ability to create multipage TIFFs from the
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| 187 | list of input files as per bug
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| 188 | <a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=1077">
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| 189 | http://bugzilla.remotesensing.org/show_bug.cgi?id=1077</a>
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| 190 |
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| 191 | <li> tiffgt.c: Avoid crashing in case of image unsupported by
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| 192 | TIFFRGBAImage interface.
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| 193 |
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| 194 | <li> tiff2pdf.c: Fixed support for non-YCbCr encoded JPEG
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| 195 | compressed TIFF files, per submission from Dan Cobra.
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| 196 |
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| 197 | <li> bmp2tiff, pal2rgb, ppm2tiff, ras2tiff, raw2tiff, sgi2tiff,
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| 198 | tiff2bw, tiffcp: Fixed jpeg option processing so -c jpeg:r:50 works
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| 199 | properly as per bug:
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| 200 | <a href="http://bugzilla.remotesensing.org/show_bug.cgi?id=1025">
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| 201 | http://bugzilla.remotesensing.org/show_bug.cgi?id=1025</a>
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| 202 |
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| 203 | </UL>
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| 204 |
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| 205 | <P><HR WIDTH=65% ALIGN=left>
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| 206 |
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| 207 | <!--------------------------------------------------------------------------->
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| 208 |
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| 209 | <A NAME="contrib"><B><FONT SIZE=+3>C</FONT>HANGES IN THE CONTRIB AREA:</B></A>
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| 210 |
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| 211 | <UL>
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| 212 | </UL>
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| 213 |
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| 214 | Last updated $Date: 2006/03/13 14:52:12 $.
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| 215 |
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| 216 | </BODY>
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| 217 | </HTML>
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