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1 | <HTML> | |
2 | <HEAD> | |
3 | <TITLE> | |
4 | Changes in TIFF v3.9.2 | |
5 | </TITLE> | |
6 | </HEAD> | |
7 | ||
8 | <BODY BGCOLOR=white> | |
9 | <FONT FACE="Helvetica, Arial, Sans"> | |
10 | <FONT FACE="Helvetica, Arial, Sans"> | |
11 | ||
12 | <BASEFONT SIZE=4> | |
13 | <B><FONT SIZE=+3>T</FONT>IFF <FONT SIZE=+2>C</FONT>HANGE <FONT SIZE=+2>I</FONT>NFORMATION</B> | |
14 | <BASEFONT SIZE=3> | |
15 | ||
16 | <UL> | |
17 | <HR SIZE=4 WIDTH=65% ALIGN=left> | |
18 | <B>Current Version</B>: v3.9.2<BR> | |
19 | <B>Previous Version</B>: <A HREF=v3.9.1.html>v3.9.1</a><BR> | |
20 | <B>Master FTP Site</B>: <A HREF="ftp://ftp.remotesensing.org/pub/libtiff"> | |
21 | ftp.remotesensing.org</a>, directory pub/libtiff</A><BR> | |
22 | <B>Master HTTP Site</B>: <A HREF="http://www.remotesensing.org/libtiff"> | |
23 | http://www.remotesensing.org/libtiff</a> | |
24 | <HR SIZE=4 WIDTH=65% ALIGN=left> | |
25 | </UL> | |
26 | ||
27 | <P> | |
28 | This document describes the changes made to the software between the | |
29 | <I>previous</I> and <I>current</I> versions (see above). If you don't | |
30 | find something listed here, then it was not done in this timeframe, or | |
31 | it was not considered important enough to be mentioned. The following | |
32 | information is located here: | |
33 | <UL> | |
34 | <LI><A HREF="#hightlights">Major Changes</A> | |
35 | <LI><A HREF="#configure">Changes in the software configuration</A> | |
36 | <LI><A HREF="#libtiff">Changes in libtiff</A> | |
37 | <LI><A HREF="#tools">Changes in the tools</A> | |
38 | <LI><A HREF="#contrib">Changes in the contrib area</A> | |
39 | </UL> | |
40 | <p> | |
41 | <P><HR WIDTH=65% ALIGN=left> | |
42 | ||
43 | <!---------------------------------------------------------------------------> | |
44 | ||
45 | <A NAME="highlights"><B><FONT SIZE=+3>M</FONT>AJOR CHANGES:</B></A> | |
46 | ||
47 | <UL> | |
48 | ||
49 | <li> Fixes a number of bugs present in the 3.9.1 release. | |
50 | ||
51 | <li> OJPEG support updated to work with IJG JPEG 7 release. | |
52 | ||
53 | <li> Tiffcrop validated for most TIFF storage subformats and sample depths. | |
54 | ||
55 | </UL> | |
56 | ||
57 | ||
58 | <P><HR WIDTH=65% ALIGN=left> | |
59 | <!---------------------------------------------------------------------------> | |
60 | ||
61 | <A NAME="configure"><B><FONT SIZE=+3>C</FONT>HANGES IN THE SOFTWARE CONFIGURATION:</B></A> | |
62 | ||
63 | <UL> | |
64 | ||
65 | <li> x86_64 now uses the same default fill order as i386. | |
66 | ||
67 | </UL> | |
68 | ||
69 | <P><HR WIDTH=65% ALIGN=left> | |
70 | ||
71 | <!---------------------------------------------------------------------------> | |
72 | ||
73 | <A NAME="libtiff"><B><FONT SIZE=+3>C</FONT>HANGES IN LIBTIFF:</B></A> | |
74 | ||
75 | <UL> | |
76 | <li> Writing tags with an array value of type TIFF_DOUBLE now | |
77 | returns correct error status. The TIFFTAG_SMINSAMPLEVALUE and | |
78 | TIFFTAG_SMAXSAMPLEVALUE tags failed to write without this fix. | |
79 | ||
80 | <li> OJPEG decoder now works with IJG JPEG 7. Resolves "Bug | |
81 | 2090 - OJPEG crash with libjpeg v7". | |
82 | http://bugzilla.maptools.org/show_bug.cgi?id=2090 | |
83 | ||
84 | <li> Eliminate most GCC "dereferencing type-punned pointer" | |
85 | warnings. | |
86 | ||
87 | </UL> | |
88 | ||
89 | <P><HR WIDTH=65% ALIGN=left> | |
90 | ||
91 | <!--------------------------------------------------------------------------> | |
92 | ||
93 | <A NAME="tools"><B><FONT SIZE=+3>C</FONT>HANGES IN THE TOOLS:</B></A> | |
94 | ||
95 | <UL> | |
96 | ||
97 | <li> New tiffcrop from Richard Nolde. Major updates to add | |
98 | significant functionality for reading and writing tile based | |
99 | images with bit depths not a multiple of 8 which cannot be | |
100 | handled by tiffcp. | |
101 | ||
102 | <li> Allow building tools with GCC using the "-Wformat | |
103 | -Werror=format-security" flags. | |
104 | ||
105 | </UL> | |
106 | ||
107 | <P><HR WIDTH=65% ALIGN=left> | |
108 | ||
109 | <!---------------------------------------------------------------------------> | |
110 | ||
111 | <A NAME="contrib"><B><FONT SIZE=+3>C</FONT>HANGES IN THE CONTRIB AREA:</B></A> | |
112 | ||
113 | <UL> | |
114 | ||
115 | <li> None | |
116 | ||
117 | </UL> | |
118 | ||
119 | Last updated $Date: 2009-11-04 17:38:13 $. | |
120 | ||
121 | </BODY> | |
122 | </HTML> |