11dc4f337SBob Friesenhahn<HTML> 21dc4f337SBob Friesenhahn<HEAD> 31dc4f337SBob Friesenhahn<TITLE> 41dc4f337SBob Friesenhahn Changes in TIFF v3.9.2 51dc4f337SBob Friesenhahn</TITLE> 61dc4f337SBob Friesenhahn</HEAD> 71dc4f337SBob Friesenhahn 81dc4f337SBob Friesenhahn<BODY BGCOLOR=white> 91dc4f337SBob Friesenhahn<FONT FACE="Helvetica, Arial, Sans"> 101dc4f337SBob Friesenhahn<FONT FACE="Helvetica, Arial, Sans"> 111dc4f337SBob Friesenhahn 121dc4f337SBob Friesenhahn<BASEFONT SIZE=4> 131dc4f337SBob Friesenhahn<B><FONT SIZE=+3>T</FONT>IFF <FONT SIZE=+2>C</FONT>HANGE <FONT SIZE=+2>I</FONT>NFORMATION</B> 141dc4f337SBob Friesenhahn<BASEFONT SIZE=3> 151dc4f337SBob Friesenhahn 161dc4f337SBob Friesenhahn<UL> 171dc4f337SBob Friesenhahn<HR SIZE=4 WIDTH=65% ALIGN=left> 181dc4f337SBob Friesenhahn<B>Current Version</B>: v3.9.2<BR> 191dc4f337SBob Friesenhahn<B>Previous Version</B>: <A HREF=v3.9.1.html>v3.9.1</a><BR> 20*d4dd6cccSBob Friesenhahn<B>Master FTP Site</B>: <A HREF="ftp://download.osgeo.org/libtiff"> 21*d4dd6cccSBob Friesenhahndownload.osgeo.org</a>, directory pub/libtiff</A><BR> 22*d4dd6cccSBob Friesenhahn<B>Master HTTP Site</B>: <A HREF="http://www.simplesystems.org/libtiff/"> 23*d4dd6cccSBob Friesenhahnhttp://www.simplesystems.org/libtiff/</a> 241dc4f337SBob Friesenhahn<HR SIZE=4 WIDTH=65% ALIGN=left> 251dc4f337SBob Friesenhahn</UL> 261dc4f337SBob Friesenhahn 271dc4f337SBob Friesenhahn<P> 281dc4f337SBob FriesenhahnThis document describes the changes made to the software between the 291dc4f337SBob Friesenhahn<I>previous</I> and <I>current</I> versions (see above). If you don't 301dc4f337SBob Friesenhahnfind something listed here, then it was not done in this timeframe, or 311dc4f337SBob Friesenhahnit was not considered important enough to be mentioned. The following 321dc4f337SBob Friesenhahninformation is located here: 331dc4f337SBob Friesenhahn<UL> 341dc4f337SBob Friesenhahn<LI><A HREF="#hightlights">Major Changes</A> 351dc4f337SBob Friesenhahn<LI><A HREF="#configure">Changes in the software configuration</A> 361dc4f337SBob Friesenhahn<LI><A HREF="#libtiff">Changes in libtiff</A> 371dc4f337SBob Friesenhahn<LI><A HREF="#tools">Changes in the tools</A> 381dc4f337SBob Friesenhahn<LI><A HREF="#contrib">Changes in the contrib area</A> 391dc4f337SBob Friesenhahn</UL> 401dc4f337SBob Friesenhahn<p> 411dc4f337SBob Friesenhahn<P><HR WIDTH=65% ALIGN=left> 421dc4f337SBob Friesenhahn 431dc4f337SBob Friesenhahn<!---------------------------------------------------------------------------> 441dc4f337SBob Friesenhahn 451dc4f337SBob Friesenhahn<A NAME="highlights"><B><FONT SIZE=+3>M</FONT>AJOR CHANGES:</B></A> 461dc4f337SBob Friesenhahn 471dc4f337SBob Friesenhahn<UL> 481dc4f337SBob Friesenhahn 491dc4f337SBob Friesenhahn <li> Fixes a number of bugs present in the 3.9.1 release. 501dc4f337SBob Friesenhahn 511dc4f337SBob Friesenhahn <li> OJPEG support updated to work with IJG JPEG 7 release. 521dc4f337SBob Friesenhahn 531dc4f337SBob Friesenhahn <li> Tiffcrop validated for most TIFF storage subformats and sample depths. 541dc4f337SBob Friesenhahn 551dc4f337SBob Friesenhahn</UL> 561dc4f337SBob Friesenhahn 571dc4f337SBob Friesenhahn 581dc4f337SBob Friesenhahn<P><HR WIDTH=65% ALIGN=left> 591dc4f337SBob Friesenhahn<!---------------------------------------------------------------------------> 601dc4f337SBob Friesenhahn 611dc4f337SBob Friesenhahn<A NAME="configure"><B><FONT SIZE=+3>C</FONT>HANGES IN THE SOFTWARE CONFIGURATION:</B></A> 621dc4f337SBob Friesenhahn 631dc4f337SBob Friesenhahn<UL> 641dc4f337SBob Friesenhahn 651dc4f337SBob Friesenhahn <li> x86_64 now uses the same default fill order as i386. 661dc4f337SBob Friesenhahn 671dc4f337SBob Friesenhahn</UL> 681dc4f337SBob Friesenhahn 691dc4f337SBob Friesenhahn<P><HR WIDTH=65% ALIGN=left> 701dc4f337SBob Friesenhahn 711dc4f337SBob Friesenhahn<!---------------------------------------------------------------------------> 721dc4f337SBob Friesenhahn 731dc4f337SBob Friesenhahn<A NAME="libtiff"><B><FONT SIZE=+3>C</FONT>HANGES IN LIBTIFF:</B></A> 741dc4f337SBob Friesenhahn 751dc4f337SBob Friesenhahn<UL> 761dc4f337SBob Friesenhahn <li> Writing tags with an array value of type TIFF_DOUBLE now 771dc4f337SBob Friesenhahn returns correct error status. The TIFFTAG_SMINSAMPLEVALUE and 781dc4f337SBob Friesenhahn TIFFTAG_SMAXSAMPLEVALUE tags failed to write without this fix. 791dc4f337SBob Friesenhahn 801dc4f337SBob Friesenhahn <li> OJPEG decoder now works with IJG JPEG 7. Resolves "Bug 811dc4f337SBob Friesenhahn 2090 - OJPEG crash with libjpeg v7". 821dc4f337SBob Friesenhahn http://bugzilla.maptools.org/show_bug.cgi?id=2090 831dc4f337SBob Friesenhahn 841dc4f337SBob Friesenhahn <li> Eliminate most GCC "dereferencing type-punned pointer" 851dc4f337SBob Friesenhahn warnings. 861dc4f337SBob Friesenhahn 871dc4f337SBob Friesenhahn</UL> 881dc4f337SBob Friesenhahn 891dc4f337SBob Friesenhahn<P><HR WIDTH=65% ALIGN=left> 901dc4f337SBob Friesenhahn 911dc4f337SBob Friesenhahn<!--------------------------------------------------------------------------> 921dc4f337SBob Friesenhahn 931dc4f337SBob Friesenhahn<A NAME="tools"><B><FONT SIZE=+3>C</FONT>HANGES IN THE TOOLS:</B></A> 941dc4f337SBob Friesenhahn 951dc4f337SBob Friesenhahn<UL> 961dc4f337SBob Friesenhahn 971dc4f337SBob Friesenhahn <li> New tiffcrop from Richard Nolde. Major updates to add 981dc4f337SBob Friesenhahn significant functionality for reading and writing tile based 991dc4f337SBob Friesenhahn images with bit depths not a multiple of 8 which cannot be 1001dc4f337SBob Friesenhahn handled by tiffcp. 1011dc4f337SBob Friesenhahn 1021dc4f337SBob Friesenhahn <li> Allow building tools with GCC using the "-Wformat 1031dc4f337SBob Friesenhahn -Werror=format-security" flags. 1041dc4f337SBob Friesenhahn 1051dc4f337SBob Friesenhahn</UL> 1061dc4f337SBob Friesenhahn 1071dc4f337SBob Friesenhahn<P><HR WIDTH=65% ALIGN=left> 1081dc4f337SBob Friesenhahn 1091dc4f337SBob Friesenhahn<!---------------------------------------------------------------------------> 1101dc4f337SBob Friesenhahn 1111dc4f337SBob Friesenhahn<A NAME="contrib"><B><FONT SIZE=+3>C</FONT>HANGES IN THE CONTRIB AREA:</B></A> 1121dc4f337SBob Friesenhahn 1131dc4f337SBob Friesenhahn<UL> 1141dc4f337SBob Friesenhahn 1151dc4f337SBob Friesenhahn <li> None 1161dc4f337SBob Friesenhahn 1171dc4f337SBob Friesenhahn</UL> 1181dc4f337SBob Friesenhahn 119*d4dd6cccSBob FriesenhahnLast updated $Date: 2016-09-25 20:05:47 $. 1201dc4f337SBob Friesenhahn 1211dc4f337SBob Friesenhahn</BODY> 1221dc4f337SBob Friesenhahn</HTML> 123