[wxWidgets.git] / src / tiff / html / v4.0.1.html

<HTML>
<HEAD>
<TITLE>
	Changes in TIFF v4.0.1
</TITLE>
</HEAD>

<BODY BGCOLOR=white>
<FONT FACE="Helvetica, Arial, Sans">

<BASEFONT SIZE=4>
<B><FONT SIZE=+3>T</FONT>IFF <FONT SIZE=+2>C</FONT>HANGE <FONT SIZE=+2>I</FONT>NFORMATION</B>
<BASEFONT SIZE=3>

<UL>
<HR SIZE=4 WIDTH=65% ALIGN=left>
<B>Current Version</B>: v4.0.1<BR>
<B>Previous Version</B>: <A HREF=v4.0.0.html>v4.0.0</a><BR>
<B>Master FTP Site</B>: <A HREF="ftp://ftp.remotesensing.org/pub/libtiff">
ftp.remotesensing.org</a>, directory pub/libtiff</A><BR>
<B>Master HTTP Site</B>: <A HREF="http://www.remotesensing.org/libtiff">
http://www.remotesensing.org/libtiff</a> 
<HR SIZE=4 WIDTH=65% ALIGN=left>
</UL>

<P>
This document describes the changes made to the software between the
<I>previous</I> and <I>current</I> versions (see above).  If you don't
find something listed here, then it was not done in this timeframe, or
it was not considered important enough to be mentioned.  The following
information is located here:
<UL>
<LI><A HREF="#highlights">Major Changes</A>
<LI><A HREF="#configure">Changes in the software configuration</A>
<LI><A HREF="#libtiff">Changes in libtiff</A>
<LI><A HREF="#tools">Changes in the tools</A>
<LI><A HREF="#contrib">Changes in the contrib area</A>
</UL>
<p> 
<P><HR WIDTH=65% ALIGN=left>

<!--------------------------------------------------------------------------->

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

<UL>

	<li> None

</UL>


<P><HR WIDTH=65% ALIGN=left>
<!--------------------------------------------------------------------------->

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

<UL>

	<li> --enable-ld-version-script: New configure option to
	enable shared library symbol versioning on ELF-based systems
	(e.g. Linux and FreeBSD) which use the GNU linker.  This
	allows multiple major versions of libtiff to be loaded
	simultaneously into the same application or library without
	conflict, as long as all libtiffs involved are built with
	versioned symbols.  This option is not enabled by default.

        <li> Added libtiff private dependency on -llzma for pkg-config.

</UL>

<P><HR WIDTH=65% ALIGN=left>

<!--------------------------------------------------------------------------->

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

<UL>
	<li> libtiff/tif_dir.c, libtiff/tif_dirread.c: Extra caution around
        assumption tag fetching is always successful.

        <li> libtiff/tif_jpeg.c: Extra caution for case where sp is NULL.

</UL>

<P><HR WIDTH=65% ALIGN=left>

<!-------------------------------------------------------------------------->
	
<A NAME="tools"><B><FONT SIZE=+3>C</FONT>HANGES IN THE TOOLS:</B></A>

<UL>

	<li> None

</UL>

<P><HR WIDTH=65% ALIGN=left>

<!--------------------------------------------------------------------------->

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

<UL> 

	<li> None

</UL>

Last updated $Date: 2012-02-18 21:53:27 $.

</BODY>
</HTML>
Commit	Line	Data
80ed523f VZ	1	<HTML>
	2	<HEAD>
	3	<TITLE>
	4	Changes in TIFF v4.0.1
	5	</TITLE>
	6	</HEAD>
	7
	8	<BODY BGCOLOR=white>
	9	<FONT FACE="Helvetica, Arial, Sans">
	10
	11	<BASEFONT SIZE=4>
	12	<B><FONT SIZE=+3>T</FONT>IFF <FONT SIZE=+2>C</FONT>HANGE <FONT SIZE=+2>I</FONT>NFORMATION</B>
	13	<BASEFONT SIZE=3>
	14
	15	<UL>
	16	<HR SIZE=4 WIDTH=65% ALIGN=left>
	17	<B>Current Version</B>: v4.0.1<BR>
	18	<B>Previous Version</B>: <A HREF=v4.0.0.html>v4.0.0</a><BR>
	19	<B>Master FTP Site</B>: <A HREF="ftp://ftp.remotesensing.org/pub/libtiff">
	20	ftp.remotesensing.org</a>, directory pub/libtiff</A><BR>
	21	<B>Master HTTP Site</B>: <A HREF="http://www.remotesensing.org/libtiff">
	22	http://www.remotesensing.org/libtiff</a>
	23	<HR SIZE=4 WIDTH=65% ALIGN=left>
	24	</UL>
	25
	26	<P>
	27	This document describes the changes made to the software between the
	28	<I>previous</I> and <I>current</I> versions (see above). If you don't
	29	find something listed here, then it was not done in this timeframe, or
	30	it was not considered important enough to be mentioned. The following
	31	information is located here:
	32	<UL>
	33	<LI><A HREF="#highlights">Major Changes</A>
	34	<LI><A HREF="#configure">Changes in the software configuration</A>
	35	<LI><A HREF="#libtiff">Changes in libtiff</A>
	36	<LI><A HREF="#tools">Changes in the tools</A>
	37	<LI><A HREF="#contrib">Changes in the contrib area</A>
	38	</UL>
	39	<p>
	40	<P><HR WIDTH=65% ALIGN=left>
	41
	42	<!--------------------------------------------------------------------------->
	43
	44	<A NAME="highlights"><B><FONT SIZE=+3>M</FONT>AJOR CHANGES:</B></A>
	45
	46	<UL>
	47
	48	<li> None
	49
	50	</UL>
	51
	52
	53	<P><HR WIDTH=65% ALIGN=left>
	54	<!--------------------------------------------------------------------------->
	55
	56	<A NAME="configure"><B><FONT SIZE=+3>C</FONT>HANGES IN THE SOFTWARE CONFIGURATION:</B></A>
	57
	58	<UL>
	59
	60	<li> --enable-ld-version-script: New configure option to
	61	enable shared library symbol versioning on ELF-based systems
	62	(e.g. Linux and FreeBSD) which use the GNU linker. This
	63	allows multiple major versions of libtiff to be loaded
	64	simultaneously into the same application or library without
65	conflict, as long as all libtiffs involved are built with
66	versioned symbols. This option is not enabled by default.
67
68	<li> Added libtiff private dependency on -llzma for pkg-config.
69
70	</UL>
71
72	<P><HR WIDTH=65% ALIGN=left>
73
74	<!--------------------------------------------------------------------------->
75
76	<A NAME="libtiff"><B><FONT SIZE=+3>C</FONT>HANGES IN LIBTIFF:</B></A>
77
78	<UL>
79	<li> libtiff/tif_dir.c, libtiff/tif_dirread.c: Extra caution around
80	assumption tag fetching is always successful.
81
82	<li> libtiff/tif_jpeg.c: Extra caution for case where sp is NULL.
83
84	</UL>
85
86	<P><HR WIDTH=65% ALIGN=left>
87
88	<!-------------------------------------------------------------------------->
89
90	<A NAME="tools"><B><FONT SIZE=+3>C</FONT>HANGES IN THE TOOLS:</B></A>
91
92	<UL>
93
94	<li> None
95
96	</UL>
97
98	<P><HR WIDTH=65% ALIGN=left>
99
100	<!--------------------------------------------------------------------------->
101
102	<A NAME="contrib"><B><FONT SIZE=+3>C</FONT>HANGES IN THE CONTRIB AREA:</B></A>
103
104	<UL>
105
106	<li> None
107
108	</UL>
109
110	Last updated $Date: 2012-02-18 21:53:27 $.
111
112	</BODY>
113	</HTML>