|
Packit |
994f1a |
<HTML>
|
|
Packit |
994f1a |
<HEAD>
|
|
Packit |
994f1a |
<TITLE>
|
|
Packit |
994f1a |
Changes in TIFF v3.6.1
|
|
Packit |
994f1a |
</TITLE>
|
|
Packit |
994f1a |
</HEAD>
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
<BODY BGCOLOR=white>
|
|
Packit |
994f1a |
<FONT FACE="Helvetica, Arial, Sans">
|
|
Packit |
994f1a |
<FONT FACE="Helvetica, Arial, Sans">
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
<BASEFONT SIZE=4>
|
|
Packit |
994f1a |
<FONT SIZE=+3>T</FONT>IFF <FONT SIZE=+2>C</FONT>HANGE <FONT SIZE=+2>I</FONT>NFORMATION
|
|
Packit |
994f1a |
<BASEFONT SIZE=3>
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
Current Version: v3.6.1
|
|
Packit |
994f1a |
Previous Version: v3.6.0
|
|
Packit |
994f1a |
Master FTP Site:
|
|
Packit |
994f1a |
ftp.remotesensing.org, directory pub/libtiff
|
|
Packit |
994f1a |
Master HTTP Site:
|
|
Packit |
994f1a |
http://www.remotesensing.org/libtiff
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
This document describes the changes made to the software between the
|
|
Packit |
994f1a |
previous and current versions (see above).
|
|
Packit |
994f1a |
If you don't find something listed here, then it was not done in this
|
|
Packit |
994f1a |
timeframe, or it was not considered important enough to be mentioned.
|
|
Packit |
994f1a |
The following information is located here:
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
Major Changes
|
|
Packit |
994f1a |
Changes in the software configuration
|
|
Packit |
994f1a |
Changes in libtiff
|
|
Packit |
994f1a |
Changes in the tools
|
|
Packit |
994f1a |
Changes in the contrib area
|
|
Packit |
994f1a |
Changes in the LZW compression kit
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
<FONT SIZE=+3>M</FONT>AJOR CHANGES:
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
New utility tiff2pdf
|
|
Packit |
994f1a |
for converting TIFF images directly into PDF.
|
|
Packit |
994f1a |
New color conversion module.
|
|
Packit |
994f1a |
Full support for Orientation tag in
|
|
Packit |
994f1a |
TIFFRGBAImage interface.
|
|
Packit |
994f1a |
Many bugs fixed.
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
<FONT SIZE=+3>C</FONT>HANGES IN THE SOFTWARE CONFIGURATION:
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
libtiff/makefile.vc, tools/makefile.vc: Support for IJG JPEG library.
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
Makefile.in: Add an absolute path to the test_pics.sh call.
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
Makefile.in: Add an absolute path to the test_pics.sh call.
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
libtiff/tiffcomp.h: #define _BSDTYPES_DEFINED when defining BSD typedefs.
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
configure, libtiff/{Makefile.in, mkversion.c}: Relative buildings fixed.
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
Makefile.in: Add an absolute path to the test_pics.sh call.
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
<FONT SIZE=+3>C</FONT>HANGES IN LIBTIFF:
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
libtiff/{tif_color.c, tif_getimage.c, tiffio.h}: Added support
|
|
Packit |
994f1a |
for ReferenceBlackWhite tag handling when converted from YCbCr color space as
|
|
Packit |
994f1a |
per bug 120.
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
libtiff/{tif_getimage.c, tif_aux.c}: Read WhitePoint tag from the
|
|
Packit |
994f1a |
file and properly use it for CIE Lab 1976 to RGB transform.
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
libtiff/{tif_getimage.c, tiffio.h}: Finally resolved problems with
|
|
Packit |
994f1a |
orientation handling. TIFFRGBAImage interface now properly supports all
|
|
Packit |
994f1a |
possible orientations, i.e. images will be flipped both in horizontal and
|
|
Packit |
994f1a |
vertical directions if required. 'Known bugs' section now removed from the
|
|
Packit |
994f1a |
appropriate manual pages.
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
libtiff/tif_luv.c: Fixed bug in 48-bit to 24-bit conversion routine,
|
|
Packit |
994f1a |
reported by Antonio Scuri.
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
libtiff/{tiffio.h, tif_codec.c}: Added new function
|
|
Packit |
994f1a |
TIFFIsCODECConfigured(), suggested by Ross Finlayson.
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
libtiff/tif_ojpeg.c: TIFFVGetField() function now can properly extract
|
|
Packit |
994f1a |
the fields from the OJPEG files. Patch supplied by Ross Finlayson.
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
libtiff/tif_dir.h: _TIFFFindOrRegisterdInfo declaration replaced
|
|
Packit |
994f1a |
with _TIFFFindOrRegisterFieldInfo as reported by Ross Finlayson.
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
libtiff/tif_dirinfo.c: Implemented binary search in _TIFFMergeFieldInfo().
|
|
Packit |
994f1a |
Patch supplied by Ross Finlayson.
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
tif_dirread.c: do not mark all anonymously defined tags to be IGNOREd (as
|
|
Packit |
994f1a |
it was done in 3.6.0).
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
libtiff/{tiff.h, tif_dirinfo.c}: Added support for IFD (13) datatype,
|
|
Packit |
994f1a |
intruduced in "Adobe PageMaker TIFF Technical Notes".
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
libtiff/{tif_color.c, tif_getimage.c, tiffio.h}: New color space
|
|
Packit |
994f1a |
conversion code: CIE L*a*b* 1976 images now supported by the TIFFRGBAImage
|
|
Packit |
994f1a |
interface. YCbCr to RGB conversion code also moved there and now has
|
|
Packit |
994f1a |
publicly available interface. These
|
|
Packit |
994f1a |
routines currently used in TIFFRGBAImage interface only and not supported in
|
|
Packit |
994f1a |
other libtiff tools yet. So if you want, for example, to convert CIE Lab image
|
|
Packit |
994f1a |
into PostScript file you should do it in two steps: chnge colorspace to RGB
|
|
Packit |
994f1a |
using tiff2rgba utility abd then process
|
|
Packit |
994f1a |
it with the tiff2ps.
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
libtiff/tif_tile.c: Remove spurious use of "s" (sample) in the
|
|
Packit |
994f1a |
planarconfig_contig case in TIFFComputeTile() as per bug 387
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
libtiff/tiffiop.h: New macros: TIFFmax and TIFFmin.
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
libtiff/{tiffio.h, tif_strip.c}: Added TIFFRawStripSize() function
|
|
Packit |
994f1a |
as suggested by Chris Hanson.
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
libtiff/{tif_lzw.c, tif_fax3.c}: Proper support for update mode
|
|
Packit |
994f1a |
as per bug 424.
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
<FONT SIZE=+3>C</FONT>HANGES IN THE TOOLS:
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
tiff2pdf: New tool, written by
|
|
Packit |
994f1a |
Ross Finlayson, to directly convert TIFF files to PDF.
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
tiffgt: Unmaintained and platform
|
|
Packit |
994f1a |
dependent sgigt utility removed and replaced with the completely rewritten
|
|
Packit |
994f1a |
portable tiffgt tool (depend on OpenGL and
|
|
Packit |
994f1a |
GLUT). This tool will not build by default.
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
ras2tiff: Properly determine
|
|
Packit |
994f1a |
SUN Rasterfiles with the reverse byte order (it is reported by the magic
|
|
Packit |
994f1a |
header field). Problem reported by Andreas Wiesmann.
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
raw2tiff: Implemented image size
|
|
Packit |
994f1a |
guessing using correlation coefficient calculation between two neighbour
|
|
Packit |
994f1a |
lines.
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
<FONT SIZE=+3>C</FONT>HANGES IN THE CONTRIB AREA:
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
contrib/pds/{tif_pdsdirread.c, tif_pdsdirwrite.c}: Use TIFFDataWidth()
|
|
Packit |
994f1a |
function insted of tiffDataWidth array.
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
<FONT SIZE=+3>C</FONT>HANGES IN THE LZW COMPRESSION
|
|
Packit |
994f1a |
KIT:
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
Proper support for update mode as per bug 424.
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
 TIFF home page.
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
Last updated $Date: 2003/12/24 22:14:15 $.
|
|
Packit |
994f1a |
|
|
Packit |
994f1a |
</BODY>
|
|
Packit |
994f1a |
</HTML>
|