This release includes a refactoring of the optimised read paths for RGBA data, optimisations for some of the python bindings to Imath, improvements to the cmake build environment as well as additional documentation describing deep data in more detail.
Note that we built with --disable-gtk-theme, so there is no change now that
the old theme engine is removed.
Version 2.40.1
- Build fixes
- Crash fixes
Version 2.40
- Add support for parsing rgba() colours and improve colour parsing
- rsvg-filter: Fix memory leak
- Remove support for GTK+2 along with the old theme engine
- Require at least version 3.2 of GTK+
- Remove support for old versions of gdk-pixbuf
- Add eps support to rsvg-convert
Version 2.39.0
- don't load resources from the net (#691708, CVE-2013-1881)
Version 2.37.0
- bump pango requirement to 1.32.6
- mark pixbuf loader as threadsafe
* Only use RLIMIT_AS when available (#708666)
* Only use setrlimit when available (#710690)
* Avoid a bashism (#711600)
* Visual C++ build fixes
* Use GLib setup for installed tests
* Make installed tests find data files
* Install some tests
* ANI: Set an error if we fail to produce an animation
* Add gdk_pixbuf_loader_write_bytes (696917)
* Update GIcon implementation (688820)
* Fix libpng linking issues (698093)
* Translation updates
Pillow is the "friendly" PIL fork.
The Python Imaging Library (PIL) adds image processing capabilities to your
Python environment. This library provides extensive file format support, an
efficient internal representation, and powerful image processing capabilities.
History
=======
1.0.0 (2013-10-05)
------------------
* Support python 3.2 and 3.3 (thanks to @masayuko)
* Drop supports for python 2.4 and 2.5
* Replace dependency: PIL -> Pillow
History
=======
0.5.1 (2013-10-22)
------------------
* Fix bugs
0.5.0 (2013-10-05)
------------------
* Support python 3.2 and 3.3 (thanks to @masayuko)
* Drop supports for python 2.4 and 2.5
* Replace dependency: PIL -> Pillow
History
=======
0.9.0 (2013-10-05)
------------------
* Support python 3.2 and 3.3 (thanks to @masayuko)
* Drop supports for python 2.4 and 2.5
* Replace dependency: PIL -> Pillow
Produce Encapsulated PostScript Files (EPS/EPSF) from a one-
page PostScript document, or any PostScript document. A correct
Bounding Box is calculated for the EPS files and some
PostScript command sequences that can produce errorneous
results on printers are filtered. The input is cropped to
include just the image contained in the PostScript file. The
EPS files can then be included into TeX documents. Other
programs like ps2epsi (a script distributed with ghostscript)
don't always calculate the correct bounding box (because the
values are put on the PostScript stack which may get corrupted
by bad PostScript code) or they round it off, resulting in
clipping the image. Therefore ps2eps uses a resolution of 144
dpi to get the correct bounding box.
changes:
Copy and paste color adjustments between photos
Highlights detail adjustment
YouTube plugin now uses OAuth / OpenID
Videos in Missing Files now re-import properly
Improvements when thumbnailing videos
Numerous bug fixes
changes:
* Make code compatible with python3
* Separation of python module and resources in source package
(packagers may need to consult INSTALL)
* Move to v2 of PyQt API
* Remove deprecated numpy API from helpers module
* Allow FITS dataset names to be blank if prefix/suffix are not
* New ast-based code security checker
* Picker uses 1-based index for consistency
* Allow non-text datasets to be used for labels
* Add number->text conversion dataset plugin
* Add binning dataset plugin
* Allow more significant figures in float values
* Intelligent choice of significant figures when interactively
changing axis range
* Decrease minimum range of axis
* Add notes setting to document, pages and graphs
* Add option to disable scaling of marker border with point scaling
* Implement label at-minimum/at-maximum for ternary plot
* Add border and background fill settings for text label widget
* Enable FITS support with astropy
+bugfixes
Changes:
* New command line argument --(no)safer which allows setting
-dNOSAFER instead of -dSAFER (only for non-restricted).
* New command line argument --pdfsettings for
Ghostscript's -dPDFSETTINGS.
* New command line argument --(no)quiet.
* New command line argument --device for specifying a differnt
Ghostscript device (limited set of devices for restricted mode).
* New command line arguments --gsopts and --gsopt for adding
Ghostscript options.
* Full support of ghostscript's option -r, DPIxDPI added.
* Support for DOS EPS binary files (TN 5002) added.
* Removes PJL commands at start of file.
* explain option naming conventions (= defaults for Getopt::Long).
* use /usr/bin/env, since Ruby has apparently required #! for years,
and we rely on it for our other scripts, so why not.
* uselessly placate -w. Debian bug 672281.
Core:
- Set manifest as Windows 8 compatible
GUI:
- Indicate if a file was exported in the Quit dialog
- Add shortcuts and hint labels to the close and quit dialogs
that make closing and quitting easier and more consistent
- Rename the File->Export menu labels to match Save/Save as
- Fix keyboard shortcuts on OSX Mavericks
- Don't open lots of progress popups when opening many files
- Correctly restore the hidden state of docks in single window mode
Libgimp:
- Fix exporting an image consisting of a single layer group
- Don't attempt to pick transparent colors
Plug-ins:
- Fix crash in LCMS plugin if RGB profile was missing
General:
- Fix compile on NetBSD (missing -lexecinfo)
- Bug fixes
- Translation updates
2.14 Fri Nov 9 16:06:00 2012
- No code changes.
- Patch t/foo.t to not assume text appears on specific lines of the output test files.
2.13 Fri Nov 9 08:27:00 2012
- No code changes.
- Re-package distro because users get errors during testing. See RT#80709.
Since I had this same error during my testing, I assume the uploaded version contains un-patched
code. The errors are not in GraphViz, they are in the test code which has hard-coded line numbers
where it looks for strings in the output. The output has been reformatted recently, and no longer
matches those assumptions. See t/foo.t for details. Note: I did not write those tests :-).
2.12 Thu Nov 8 12:38:00 2012
- No code changes.
- For pre-reqs such as strict, warnings, etc, which ship with Perl, set the version # to 0.
Reported as RT#80663 by Father Chrysostomos for Tree::DAG_Node.
2.11 Tue Sep 18 08:22:00 2012
- Add VDX as an output format.
2.10 Mon Mar 26 10:11:00 2012
- Accept a patch kindly supplied by Alexander Kriegisch, to change handling of the rankdir attribute.
The valid values are BT, LR, RL or TB, or their lower-case equivalents.
Previously, only a true value was accepted, which meant LR. Now, any value not in that list defaults to LR.
Files changed: README, CHANGES, Changelog.ini, GraphViz.pm, GraphViz/Regex.pm and simple.t.
- Patch this file to replace BST with GMT, since both DateTime::Format::HTTP and DateTime::Format::Strptime
fail to recognize BST.
These modules are used by Module::Metadata::Changes to transform this file into Changelog.ini.
2.09 Thu Dec 15 11:08:00 2011
- Adopt Flavio Poletti's suggestion of trying to pipe to dot, in Build.PL/Makefile.PL, rather than using File::Which,
to see if dot (Graphviz) is installed. This (hopefully) solves the problem of using File::Which on systems where it is
not installed, before Build.PL/Makefile.PL has a chance to tell the user that File::Which is required. See: RT#73077.
2.08 Tue Nov 1 10:55:00 2011
- Wind back pre-reqs for various modules to match what was shipped with Perl V 5.8.1.
Many thanx to Brian Cassidy for the error report: https://rt.cpan.org/Ticket/Display.html?id=72068.
2.07 Sun Oct 30 16:08:00 2011
- Rewrite Build.PL and Makefile.PL to try loading File::Which rather than assuming it is installed.
This avoids the chicken-and-egg problem whereby these 2 programs need File::Which::which to find 'dot'.
Many thanx to Richard Clamp for the error report: https://rt.cpan.org/Public/Bug/Display.html?id=71971.
2.06 Tue Oct 25 08:09:00 2011
- Add File::Which to the pre-reqs in Build.PL and Makefile.PL.
2.05 Thu Oct 20 10:52:00 2011
- Add 'Deprecated. See GraphViz2' to the docs.
- Add Build.PL.
- Add ability to set ORIENTATION. Thanx to Christian Lackas for the patch. See RT#71787.
- Add Changelog.ini.
- Add META.json, MYMETA.json and MYMETA.yml.
- Add MANIFEST.SKIP.
- Ensure all modules contain a version number.
- Update the docs regarding the list of modules shipped in this distro.
- Remove examples/remote.pl because GraphViz::Remote is no longer shipped.
- Clean up examples/clusters2.pl.
- Clean up Makefile.PL.
* fixed estimated number of images
* only hide cursor when fullscreen
* default to best available video depth.
* handle missing or bad files better
* experimental "scaling" keys added
* fixed off by one bug in zooming
* Check for NULL return from malloc().
* Undefine CLOCKS_PER_SECOND "1000" found in some version of MinGW.
* Replaced most "atoi(argv[++i])" with "pngcrush_get_long" which does
"BUMP_I; strtol(argv[i],ptr,10)" and added pngcrush_check_long macro
to detect malformed or missing parameters (debian bug 716149).
* Added global_things_have_changed=1 when reading -bkgd.
* The "-bit_depth N" option did not work reliably and has been removed.
Version 1.6.7beta01 [September 30, 2013]
Revised unknown chunk code to correct several bugs in the NO_SAVE_/NO_WRITE
combination
Allow HANDLE_AS_UNKNOWN to work when other options are configured off. Also
fixed the pngminim makefiles to work when $(MAKEFLAGS) contains stuff
which terminates the make options (as by default in recent versions of
Gentoo).
Avoid up-cast warnings in pngvalid.c. On ARM the alignment requirements of
png_modifier are greater than that of png_store and as a consequence
compilation of pngvalid.c results in a warning about increased alignment
requirements because of the bare cast to (png_modifier*). The code is safe,
because the pointer is known to point to a stack allocated png_modifier,
but this change avoids the warning.
Fixed default behavior of ARM_NEON_API. If the ARM NEON API option was
compiled without the CHECK option it defaulted to on, not off.
Check user callback behavior in pngunknown.c. Previous versions compiled
if SAVE_UNKNOWN was not available but did nothing since the callback
was never implemented.
Merged pngunknown.c with 1.7 version and back ported 1.7 improvements/fixes
Version 1.6.7beta02 [October 12, 2013]
Made changes for compatibility with automake 1.14:
1) Added the 'compile' program to the list of programs that must be cleaned
in autogen.sh
2) Added 'subdir-objects' which causes .c files in sub-directories to be
compiled such that the corresponding .o files are also in the
sub-directory. This is because automake 1.14 warns that the
current behavior of compiling to the top level directory may be removed
in the future.
3) Updated dependencies on pnglibconf.h to match the new .o locations and
added all the files in contrib/libtests and contrib/tools that depend
on pnglibconf.h
4) Added 'BUILD_SOURCES = pnglibconf.h'; this is the automake recommended
way of handling the dependencies of sources that are machine generated;
unfortunately it only works if the user does 'make all' or 'make check',
so the dependencies (3) are still required.
Cleaned up (char*) casts of zlib messages. The latest version of the Intel C
compiler complains about casting a string literal as (char*), so copied the
treatment of z_const from the library code into pngfix.c
Simplified error message code in pngunknown. The simplification has the
useful side effect of avoiding a bogus warning generated by the latest
version of the Intel C compiler (it objects to
condition ? string-literal : string-literal).
Make autogen.sh work with automake 1.13 as well as 1.14. Do this by always
removing the 1.14 'compile' script but never checking for it.
Version 1.6.7beta03 [October 19, 2013]
Added ARMv8 support (James Yu <james.yu at linaro.org>). Added file
arm/filter_neon_intrinsics.c; enable with -mfpu=neon.
Revised pngvalid to generate size images with as many filters as it can
manage, limited by the number of rows.
Cleaned up ARM NEON compilation handling. The tests are now in pngpriv.h
and detect the broken GCC compilers.
Version 1.6.7beta04 [October 26, 2013]
Allow clang derived from older GCC versions to use ARM intrinsics. This
causes all clang builds that use -mfpu=neon to use the intrinsics code,
not the assembler code. This has only been tested on iOS 7. It may be
necessary to exclude some earlier clang versions but this seems unlikely.
Changed NEON implementation selection mechanism. This allows assembler
or intrinsics to be turned on at compile time during the build by defining
PNG_ARM_NEON_IMPLEMENTATION to the correct value (2 or 1). This macro
is undefined by default and the build type is selected in pngpriv.h.
Version 1.6.7rc01 [November 2, 2013]
No changes.
Version 1.6.7rc02 [November 7, 2013]
Fixed #include in filter_neon_intrinsics.c and ctype macros. The ctype char
checking macros take an unsigned char argument, not a signed char.
Version 1.6.7 [November 14, 2013]
