- better interpolation for "smooth" curves in the Curve tool
- added an Auto button to the Threshold tool that picks a suitable value
- simplified user installation, only display a dialog in case of an error
- added Red Eye Removal plug-in
- added thumbnail loader to GIF load plug-in
- declared even more data as const
- refactoring of the PDB and plug-in management code
- allow Merge to work on a single layer
- added a way to remove all keyboard shortcuts from the Preferences dialog
- added menu items for "Text to Path", "Text along Path" and "Text to
Selection"
- allow to initialize a new layer mask with any of the image's channels
- added clipboard brush and clipboard pattern
- added scripts to sort color palettes
- swap meanings of "dilate" and "erode" which have been wrong for a long time
- show Clone tool source location while painting
- use GtkFileChooserButton in place of GimpFileEntry
- added script to reverse the order of layers
- added "Sample merged" and "Selected Pixels only" options to Palette import
- added actions to select palette and colormap colors
- new environment variable to control which batch interpreter to use
- give plug-ins access to the CPU detection so that they can use MMX code
- speed up Selective Gaussian Blur plug-in
- improved tool cursors, added edge resizing cursors
- improved behaviour of new selection tools
- allow to reset all gimprc values from the Preferences dialog
- optionally show guides in the Crop tool
- bug fixes and code cleanup
"A vulnerability in LibTIFF can be exploited by malicious people to
cause a DoS (Denial of Service) and potentially compromise a user's
system.
The vulnerability is caused due to a boundary error within tiff2pdf
when handling a TIFF file with a "DocumentName" tag that contains
UTF-8 characters. This can be exploited to cause a stack-based buffer
overflow and may allow arbitrary code execution."
http://secunia.com/advisories/20488/http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-2193
Patch from Ubuntu.
RRDTool::OO is an object-oriented interface to Tobi Oetiker's round
robin database tool rrdtool. It uses rrdtool's RRDs module to get
access to rrdtool's shared library.
RRDTool::OO tries to marry rrdtool's database engine with the
dwimminess and whipuptitude Perl programmers take for granted.
Using RRDTool::OO abstracts away implementation details of the RRD
engine, uses easy to memorize named parameters and sets meaningful
defaults for parameters not needed in simple cases. For the
experienced user, however, it provides full access to rrdtool's
API. (Please check "Development Status" to verify how much of it
has been implemented yet, though, since this module is under
development :).
all PEAR packages to php?-pear-* and all Apache packages to ap13-* or
ap2-* respectively. Add new variables to simplify the Makefile
handling. Add CONFLICTS on the old names. Reset revisions of bumped
packages. ap-php will now depend on the default Apache and PHP version.
All programs using it have an implicit option of the Apache version
as well.
OK from jlam@ and adrianp@.
Changes:
* KPDF
o Fix bug parsing some TOCs
o Fix display of some JBIG2 files
o Enable print action when opening files using drag and drop
* KGhostView
o Fix KGhostView .desktop files
* Kuickshow
o Fix remote browsing of http-urls
o Don't display non-existing files
OBATA Akio as PR pkg/33538.
RMagick 1.11.1
o Fix bug #4511, add Makefile, rmagick_config.h as dependencies
in the Makefile (bug report from Eric Hodel)
o Ensure ExceptionInfo structures are freed
RMagick 1.11.0
o Feature #3705, add resize_to_fit (thanks to Robert Manni for the code)
o Added optimize_layers method to the ImageList class (available with
ImageMagick 6.2.6)
o Added limit_resource method to the Magick module
o Replaced install.rb with setup.rb, improved gem install
(bug report from Ryan Davis)
o Added --disable-htmldoc option to setup.rb
o Fix bug #4104, incorrect label on example (reported by Jason Lee)
o Added contrast_stretch_channel to the Image class (available with
ImageMagick 6.2.6)
o Improved Magick exception handling to eliminate memory leaks when an exception
is rescued and execution continues.
o Tested with ImageMagick 6.2.7
it will live with other "check" targets run after package installation.
Get rid of SHLIB_HANDLING, whose meaning had mutated over the years
from one thing to another. Currently, it is used to basically note
whether the system's "ldd" command can be usefully run on the package's
binaries and libraries. Rename this variable to CHECK_SHLIBS_SUPPORTED
for more clarity.
CHECK_SHLIBS is now a variable set exclusively by the user in /etc/mk.conf
to note whether the check for missing run-time search paths is performed
after a package is installed. It defaults to "no" unless PKG_DEVELOPER
is set.
* Don't fault when processing bad TIFF profiles (4 characters or less).
* Masks are now read properly for 16-bit DIB's.
* The pixel cache file descriptor limit code failed because the pixel cache
timestamp was not always being set properly.
* Fixed a small memory leak in IsGrayImage().
* Fixed Cineon writing bug for very long filenames in 6.2.7 (reference
http://redux.imagemagick.org/discussion-server/viewtopic.php?t=6590)
* Begin the long journey of enhancing the conjure utility to support
all options that are supported by the convert utility and PerlMagick
(e.g. border, guassian-blur, etc.).
Package change: install old compat library as libpngcompat (pkgsrc
specific, will probably be changed in the future). Makes package
handling quite a bit easier.
version 1.2.10beta1 [April 15, 2006]
Renamed "config.h" to "png_conf.h" and revised Makefile.am to add
-DPNG_BUILDING_LIBPNG to compile directive, and modified pngconf.h
to include png_conf.h only when PNG_BUILDING_LIBPNG is defined.
version 1.2.10beta2 [April 15, 2006]
Manually updated Makefile.in and configure. Changed png_conf.h.in
back to config.h.
version 1.2.10beta3 [April 15, 2006]
Change png_conf.h back to config.h in pngconf.h.
version 1.2.10beta4 [April 16, 2006]
Change PNG_BUILDING_LIBPNG to PNG_CONFIGURE_LIBPNG in config/Makefile*.
version 1.2.10beta5 [April 16, 2006]
Added a configure check for compiling assembler code in pnggccrd.c
version 1.2.10beta6 [April 17, 2006]
Revised the configure check for pnggccrd.c
Moved -DPNG_CONFIGURE_LIBPNG into @LIBPNG_DEFINES@
Added @LIBPNG_DEFINES@ to arguments when building libpng.sym
version 1.2.10beta7 [April 18, 2006]
Change "exec_prefix=$prefix" to "exec_prefix=$(prefix)" in makefiles.
version 1.2.10rc1 [April 19, 2006]
Ensure pngconf.h doesn't define both PNG_USE_PNGGCCRD and PNG_USE_PNGVCRD
Fixed "LN_FS" typo in makefile.sco and makefile.solaris.
version 1.2.10rc2 [April 20, 2006]
Added a backslash between -DPNG_CONFIGURE_LIBPNG and -DPNG_NO_ASSEMBLER_CODE
in configure.ac and configure
Made the configure warning about versioned symbols less arrogant.
version 1.2.10rc3 [April 21, 2006]
Added a note in libpng.txt that png_set_sig_bytes(8) can be used when
writing an embedded PNG without the 8-byte signature.
Revised makefiles and configure to avoid making links to libpng.so.*
version 1.2.10 [April 23, 2006]
Reverted configure to "rc2" state.
changes:
-Preliminary zoom support
-some improvements in algorithms
-support for EXIF data of Canon CRW and Fuji RAF
-White balance presets for more cameras
-bugfixes
pkgsrc changes:
-pull in exiv2 for Canon CRW EXIF support
-use xdg dirs, use c++
libMagick, which in turn breaks many configure scripts and other
attempts at linking it. Making libMagick depend on libWand is not a
good idea either. Bump revision.
- Fixed problem with rpmbuild on Mandriva 2006.0 (thanks Niels Kristian)
- Improvements to Nikon AF point decoding (thanks Roger Larsson)
- Made FileName and Directory writable (enabling a whole new functionality!)
- Made Rotation writable in CRW images
- Improved JPEG writer to tolerate any segment ordering
- Added ability to write ICC_Profile data as a block
- Added read/write support for ICC and ICM color profile files
- API Changes:
- Added ability to prefix tag name with group in arguments to ImageInfo()
(read/write symmetry is now improved since this feature already existed
in the write routines, and now group names can be used in shortcuts)
- Changed order of filtering for Group# option and tag exclusions to be
applied after extracting tags specified in calls to ImageInfo()
- Added -overwrite_original_in_place option
- Added a number of new XMP tags and bring XMP support up to new
specification, plus a few undocumented XMP-aux tags (thanks Lou Salkind)
- Added ability to decode DNGMakerNotes
- Added back RedBalance and BlueBalance as composite tags
Always link with -lddmsock, it might be overridden in the application
though. The former guranties that the libraries don't have unresolved
symbols. Bump revision.
Changelog:
* Default quantum scale to QuantumRange/(maximum-minimum) in magick/quantum.c.
Also remove two files from PLIST, as they are no more present
* Add -adaptive-sharpen to the convert and mogrify programs.
Changes 6.2.7.2:
* Generate proper image filenames when filename has more than one embedded
period (e.g. image.gif.eps becomes image.gif-0.eps, image.gif-1.eps,
etc.).
* CompositeImage() is now thread-safe.
Remove use of internal png library function, to make this package
build against the current png package.
From the povray.general newsgroup:
Well - you could remove that call but will probably loose ability to
interrupt/continue render with PNG output.
* Implemented bit depth reduction for palette images.
* Upgraded libpng to version 1.2.10-optipng [private]
* Improved the BMP support.
* Added a Unix man page.
* Allowed abbreviation of command-line options.
* Changed user option -log to accept a file name as an argument.
* Changed user option -no to -simulate.
* Fixed an error in handling .bak files on Unix.
* Fixed a small typo in the help screen.
* Added the GUIDE and THANKS documents.
* Converted some text document files to HTML.
changes:
-Use the directory of the currently viewed image as file chooser
initial location
-Avoid setting the error twice in thumbnail code
-Checks mimetype before trying to include new detected files on image list
- Updated translations
changes:
-"mainpoint" system allows lines to always point towards the middle
-Python plug-ins added
-automatically change grid size depending on zoom level
-Text input now highlights the object
-security problems fixed in XFig import and Python plug-in
-new shapes added
-new UML objects added
-Full screen mode
-Improved SVG import
-Plug-in loading and unloading doesn't require restart
-i18n problems fixed
-bugs have been fixed
-Command line usage has improved
-ses the new GTK+ File Dialog
pkgsrc change:
-precompile Python files
This is a bugfix release. A bug in the progress bar code, which
caused arithmetic exceptions on some 64-bit architectures, has been
fixed.
Changes 1.6:
This release contains an algorithm improvement that leads to a
speedup of 20-60% over previous versions of potrace. A new PDF
backend was added, courtesy of Tor Andersson. An option --progress
was added for displaying a progress bar. The Windows version of
potrace now uses MinGW instead of Cygwin, eliminating the need to
install a special DLL alongside the executable programs, and solving
some problems with wildcards and executable PostScript files. Some
spurious "premature end of file" messages were eliminated. The
core functionality of potrace was separated into a library with a
documented API, making it easier for developers to incorporate
potrace into other GPL-licensed software.
Version 1.6.3 (built with libpng-1.2.9beta11 and zlib-1.2.3)
Fixed documentation of iTXt input (Shlomi Tal).
Removed #define PNG_INTERNAL and provided prototypes for some
internal libpng functions that are duplicated in pngcrush.c
Its code doesn't reference any x11/extensions/*.h headers.
And building it doesn't seem to need it either.
If it was needed before, then probably one of its other dependencies ended
up needing it and that is the one that should include it in its own
buildlink3.mk file.
(I am looking at these because I am working on updating xextensions
package which includes a rename to xextproto.)
Okayed by maintainer.
No revision change as it was a "build" dependency.
. add rpath to libpng-config output
. link against libpng12 (instead of libpng) in all cases.
The latter causes shlib dependency changes, so update
BUILDLINK_ABI_DEPENDS.png.
Add pamtosvg.
g3topbm: Add -width, -paper_size.
libnetpbm / most newer programs: Fix bug that produces
plain format output when it should be raw because
pnm_readpaminit() does not set 'plainformat' and most
programs just copy the input pam to the output pam.
pamflip: fix bug with left/right flip of PBM that has
width an even multiple of 8 plus something less than 8.
pnmquant: turn on autoflush when creating seekable file.
install: fix symbolic link pnmdepth -> pamdepth.
build: fix some importinc dependencies.
PKGLOCALEDIR and which install their locale files directly under
${PREFIX}/${PKGLOCALEDIR} and sort the PLIST file entries. From now
on, pkgsrc/mk/plist/plist-locale.awk will automatically handle
transforming the PLIST to refer to the correct locale directory.
. pngconf.h included "config.h" if HAVE_CONFIG_H is defined -- really not
a good idea, patch it out. broke at least libwmf, reported by veego@
. install some libpng12 files -- IIUC, libpng12* is the future and
libpng* is becoming obsolete -- at least according to the wishes of
the authors. Don't follow this completely yet, but still patch the
pkg-config file to link against -lpng instead of -lpng12, which
would require a recursive PKGREVISION bump. We should probably do this
at some future time.
. switch pkgconfig file to look for headers in include/libpng12 -- the
headers still exist in include/ for backwards compatibility.
. switch to using GNU_CONFIGURE and the included libtool handling instead
of patching in our own into a Makefile. Gets rid of patches and pkgsrc
Makefile code.
Changes since the last public release (1.2.8):
version 1.2.9 [April 14, 2006]
Initialized some structure members in pngwutil.c to avoid gcc-4.0.0 complaints
Fixed an incorrect typecast in pngrutil.c
Added PNG_NO_READ_SUPPORTED conditionals for making a write-only library.
Added PNG_NO_WRITE_INTERLACING_SUPPORTED conditional.
Optimized alpha-inversion loops in pngwtran.c
Moved test for nonzero gamma outside of png_build_gamma_table() in pngrtran.c
Make sure num_trans is <= 256 before copying data in png_set_tRNS().
Make sure num_palette is <= 256 before copying data in png_set_PLTE().
Interchanged order of write_swap_alpha and write_invert_alpha transforms.
Added parentheses in the definition of PNG_LIBPNG_BUILD_TYPE (Cosmin).
Exported png_get_uint_32, png_save_uint_32, png_get_uint_16, png_save_uint_16,
png_get_int_32, png_save_int_32, png_get_uint_31 (Cosmin).
Added parentheses in the definition of PNG_LIBPNG_BUILD_TYPE (Cosmin).
Added type cast (png_byte) in png_write_sCAL() (Cosmin).
Fixed scripts/makefile.cygwin (Cosmin).
Updated scripts/makefile.bc32 for Borland C++ 5.6 (Cosmin).
Updated scripts/pngos2.def, scripts/pngw32.def (Cosmin).
Updated references to png-mng-implement mailing list.
Revised man page and libpng.txt to make it clear that one should not call
png_read_end or png_write_end after png_read_png or png_write_png.
Optimized zlib window flag (CINFO) in contrib/pngsuite/*.png (Cosmin).
Check for png_rgb_to_gray and png_gray_to_rgb read transformations before
checking for png_read_dither in pngrtran.c
Revise checking of chromaticity limits to accommodate extended RGB
colorspace (John Denker).
Changed line endings in some of the project files to CRLF, even in the
"Unix" tar distributions (Cosmin).
Make png_get_int_32 and png_save_int_32 always available (Cosmin).
Updated scripts/pngos2.def, scripts/pngw32.def and projects/wince/png32ce.def
with the newly exported functions.
Eliminated distributions without the "configure" script.
Updated INSTALL instructions.
Make libpng.pc respect EXEC_PREFIX (D.P.Kreil)
Remove reference to pngasmrd.h from Makefile.am
Change definition of PKGCONFIG from $prefix/lib to $libdir in configure.ac
Removed newline from the end of some error and warning messages.
Removed test for sqrt() from configure.ac and configure.
Made swap tables in pngtrans.c PNG_CONST (Carlo Bramix).
Added "OS2" to list of systems that don't need underscores, in pnggccrd.c
Removed libpng version and date from *.c files.
Removed trailing blanks from source files.
Put version and date of latest change in each source file, and changed
copyright year accordingly.
Restored scripts/makefile.elf which was inadvertently deleted.
Removed libpng.vers and libpng.sym from libpng12_la_SOURCES in Makefile.am
Fixed inconsistent #ifdef's around png_sig_bytes() and png_set_sCAL_s()
in png.h.
Updated makefile.elf as suggested by debian.
Added LN_SF, MKDIR_P, and other macros to some of the makefiles.
Made some makefiles accept "exec_prefix".
Simplified some makefiles by using LIBSO, LIBSOMAJ, and LIBSOVER macros.
Fixed some "#ifdef defined (..." which should be "#ifdef defined(..."
Bug introduced in libpng-1.2.8.
Fixed inconsistency in definition of png_default_read_data()
Revised calculation of "current" and "major" for irix in ltmain.sh
Separated PNG_EXPAND and PNG_EXPAND_tRNS.
Added png_set_expand_gray_1_2_4_to_8() and deprecated
png_set_gray_1_2_4_to_8() which also expands tRNS to alpha.
Include "config.h" in pngconf.h when available.
Added some checks for NULL png_ptr or NULL info_ptr (Coverity)
Made pnggccrd.c PIC-compliant (Christian Aichinger).
Added makefile.mingw (Wolfgang Glas)
Revised pngconf.h MMX checking.
Defined PNG_USER_PRIVATEBUILD when including "pngusr.h" (Cosmin).
Removed nonsensical assertion check from pngtest.c (Cosmin).
Revised makefile.beos and added "none" selector in ltmain.sh
PR pkg/33256.
Cairo is a 2D graphics library with support for multiple output
devices. Currently supported output targets include the X Window
System, win32, and image buffers. Experimental backends include OpenGL
(through glitz), Quartz, XCB, PostScript and PDF file output.
This package contains the Python bindings for Cairo.
