|
Packit |
7838c8 |
<HTML>
|
|
Packit |
7838c8 |
<HEAD>
|
|
Packit |
7838c8 |
<TITLE>
|
|
Packit |
7838c8 |
Changes in TIFF v3.4beta036
|
|
Packit |
7838c8 |
</TITLE>
|
|
Packit |
7838c8 |
</HEAD>
|
|
Packit |
7838c8 |
|
|
Packit |
7838c8 |
<BODY>
|
|
Packit |
7838c8 |
<FONT FACE="Arial, Helvetica, Sans">
|
|
Packit |
7838c8 |
|
|
Packit |
7838c8 |
<BASEFONT SIZE=4>
|
|
Packit |
7838c8 |
<FONT SIZE=+3>T</FONT>IFF <FONT SIZE=+2>C</FONT>HANGE <FONT SIZE=+2>I</FONT>NFORMATION
|
|
Packit |
7838c8 |
<BASEFONT SIZE=3>
|
|
Packit |
7838c8 |
|
|
Packit |
7838c8 |
|
|
Packit |
7838c8 |
|
|
Packit |
7838c8 |
Current Version: v3.4beta036
|
|
Packit |
7838c8 |
Previous Version: v3.4beta035
|
|
Packit |
7838c8 |
Master FTP Site: ftp.sgi.com (192.48.153.1), directory graphics/tiff
|
|
Packit |
7838c8 |
|
|
Packit |
7838c8 |
|
|
Packit |
7838c8 |
|
|
Packit |
7838c8 |
|
|
Packit |
7838c8 |
This document describes the changes made to the software between the
|
|
Packit |
7838c8 |
previous and current versions (see above).
|
|
Packit |
7838c8 |
If you don't find something listed here, then it was not done in this
|
|
Packit |
7838c8 |
timeframe, or it was not considered important enough to be mentioned.
|
|
Packit |
7838c8 |
The following information is located here:
|
|
Packit |
7838c8 |
|
|
Packit |
7838c8 |
Changes in the software configuration
|
|
Packit |
7838c8 |
Changes in libtiff
|
|
Packit |
7838c8 |
Changes in the tools
|
|
Packit |
7838c8 |
|
|
Packit |
7838c8 |
|
|
Packit |
7838c8 |
|
|
Packit |
7838c8 |
|
|
Packit |
7838c8 |
<FONT SIZE=+3>C</FONT>HANGES IN THE SOFTWARE CONFIGURATION:
|
|
Packit |
7838c8 |
|
|
Packit |
7838c8 |
|
|
Packit |
7838c8 |
support was added for building the library as a DSO under HP-UX with
|
|
Packit |
7838c8 |
the native C compiler
|
|
Packit |
7838c8 |
tools are now built with explicit pathnames for the DSO under IRIX,
|
|
Packit |
7838c8 |
Solaris, and Linux
|
|
Packit |
7838c8 |
DSO configuration support for Linux was changed to require that
|
|
Packit |
7838c8 |
libc.so only be readable (not executable)
|
|
Packit |
7838c8 |
|
|
Packit |
7838c8 |
|
|
Packit |
7838c8 |
|
|
Packit |
7838c8 |
|
|
Packit |
7838c8 |
<FONT SIZE=+3>C</FONT>HANGES IN LIBTIFF:
|
|
Packit |
7838c8 |
|
|
Packit |
7838c8 |
|
|
Packit |
7838c8 |
support was add for ICC: <TT>NumberOfInks</TT>, and <TT>ICCProfile</TT>
|
|
Packit |
7838c8 |
a memory leak caused by doing <TT>TIFFSetDirectory(0)</TT> was fixed
|
|
Packit |
7838c8 |
a bug was fixed whereby certain multi-directory files were not
|
|
Packit |
7838c8 |
properly handled when accessed by mapping the data into memory
|
|
Packit |
7838c8 |
the strip chopping support is now always compiled
|
|
Packit |
7838c8 |
into the library with the default usage controlled by a
|
|
Packit |
7838c8 |
<TT>STRIPCHOP_DEFAULT</TT> configuration parameter
|
|
Packit |
7838c8 |
the strip chopping support no longer chops tiled images
|
|
Packit |
7838c8 |
all static strings are now const--for shared libraries
|
|
Packit |
7838c8 |
the logic for estimating the strip size of images without
|
|
Packit |
7838c8 |
a <TT>StripByteCounts</TT> tag was improved by handling
|
|
Packit |
7838c8 |
<TT>PlanarContig</TT> images differently from <TT>PlanarSeparate</TT>
|
|
Packit |
7838c8 |
a bug was fixed in the G3 codec when converting the Y resolution
|
|
Packit |
7838c8 |
of data specified in metric units
|
|
Packit |
7838c8 |
a bug was fixed in the G3/G4 decoder for data where lines terminate
|
|
Packit |
7838c8 |
with a v0 code
|
|
Packit |
7838c8 |
the <TT>TIFFRGBAImage</TT> support was changed to scale 16-bit colormap
|
|
Packit |
7838c8 |
entries more conservatively to avoid problems with applications
|
|
Packit |
7838c8 |
that do not generate fully saturated pixel values
|
|
Packit |
7838c8 |
the LZW decoder was changed to use a more conservative scheme when
|
|
Packit |
7838c8 |
bounds checking the hash table array; this avoids pitfalls with
|
|
Packit |
7838c8 |
systems that load objects into memory in unusual locations
|
|
Packit |
7838c8 |
a bug was fixed in <TT>TIFFPrintDirectory</TT>'s handling of the
|
|
Packit |
7838c8 |
<TT>InkNames</TT> tag
|
|
Packit |
7838c8 |
<TT>TIFFPrintDirectory</TT> now understands <TT>NumberOfInks</TT>
|
|
Packit |
7838c8 |
and ICC-related tags
|
|
Packit |
7838c8 |
the routines for reading image data now provide more useful information
|
|
Packit |
7838c8 |
when a read error is encountered
|
|
Packit |
7838c8 |
support was added for compiling with Microsoft Visual C++ 4.0
|
|
Packit |
7838c8 |
|
|
Packit |
7838c8 |
|
|
Packit |
7838c8 |
|
|
Packit |
7838c8 |
|
|
Packit |
7838c8 |
<FONT SIZE=+3>C</FONT>HANGES IN THE TOOLS:
|
|
Packit |
7838c8 |
|
|
Packit |
7838c8 |
|
|
Packit |
7838c8 |
a bug was fixed in pal2rgb's colormap handling
|
|
Packit |
7838c8 |
tiff2ps now includes John Wehle's changes for maintaining
|
|
Packit |
7838c8 |
the aspect ratio
|
|
Packit |
7838c8 |
of images when scaling and for honoring the deadzone on a page when
|
|
Packit |
7838c8 |
generating PostScript Level II
|
|
Packit |
7838c8 |
tiff2ps does a better job guarding against the mishandling
|
|
Packit |
7838c8 |
of greyscale images
|
|
Packit |
7838c8 |
tiff2ps now correctly converts X- and Y-resolution values
|
|
Packit |
7838c8 |
specified in metric units
|
|
Packit |
7838c8 |
tiffdump has a new <TT>-m</TT> option to control the maximum
|
|
Packit |
7838c8 |
number of indirect
|
|
Packit |
7838c8 |
data values printed for a tag (by default 24)
|
|
Packit |
7838c8 |
tiffdump understands several new tags
|
|
Packit |
7838c8 |
tiffdump now shows any terminating null in ASCII strings
|
|
Packit |
7838c8 |
tiffinfo now suppresses strip chopping when interpreting an image;
|
|
Packit |
7838c8 |
a new <TT>-z</TT> option has been added to enable strip chopping
|
|
Packit |
7838c8 |
|
|
Packit |
7838c8 |
|
|
Packit |
7838c8 |
 TIFF home page.
|
|
Packit |
7838c8 |
|
|
Packit |
7838c8 |
|
|
Packit |
7838c8 |
|
|
Packit |
7838c8 |
<ADDRESS>
|
|
Packit |
7838c8 |
Sam Leffler / sam@engr.sgi.com
|
|
Packit |
7838c8 |
Last updated $Date: 2016-09-25 20:05:45 $.
|
|
Packit |
7838c8 |
</ADDRESS>
|
|
Packit |
7838c8 |
|
|
Packit |
7838c8 |
</BODY>
|
|
Packit |
7838c8 |
</HTML>
|