Support for RGBA representation in the frequency domain, un-pre-multiply
close-to-zero alpha values to complete black instead of slightly
brighter than black, add a BABL_ALPHA_THRESHOLD constant to the
API, do a complete overhaul of the babl API and do some changes to
increase portability of the library.
version 1.2.37beta01 [May 14, 2009]
Fixed inconsistency in pngrutil.c, introduced in libpng-1.2.36. The
memset() was using "png_ptr->rowbytes" instead of "row_bytes", which
the corresponding png_malloc() uses (Joe Drew).
Clarified usage of sig_bit versus sig_bit_p in example.c (Vincent Torri)
Updated some of the makefiles in the scripts directory (merged with
those in libpng-1.4.0beta57).
version 1.2.37beta02 [May 19, 2009]
Fixed typo in libpng documentation (FILTER_AVE should be FILTER_AVG)
Relocated misplaced #endif in pngwrite.c, sCAL chunk handler.
Conditionally compile png_read_finish_row() which is not used by
progressive readers.
Added contrib/pngminim/preader to demonstrate building minimal progressive
decoder, based on contrib/gregbook with embedded libpng and zlib.
version 1.2.37beta03 [May 20, 2009]
In contrib/pngminim/*, renamed "makefile.std" to "makefile", since there
is only one makefile in those directories, and revised the README files
accordingly.
Reformated sources in libpng style (3-space indentation, comment format)
version 1.2.37rc01 [May 27, 2009]
No changes.
versions 1.2.37 and 1.0.45 [June 4, 2009]
Reformatted several remaining "else statement;" and "if () statment;" into
two lines.
Added "#define PNG_NO_WRITE_SWAP" to contrib/pngminim/encoder/pngusr.h
and "define PNG_NO_READ_SWAP" to decoder/pngusr.h and preader/pngusr.h
Added sections about the git repository and our coding style to the
documentation (merged from libpng-1.4.0beta62)
Added a section about using png_get_io_ptr() in configure scripts to detect
the presence of libpng.
Update provided by Hasso Tepper on pkgsrc-users.
Changes:
7.4.2:
Bug fixes
* Fixed segfault when rendering to front buffer with DRI 1.
* Fixed swrast texture rectangle bug when wrap mode = GL_CLAMP_TO_BORDER and filter mode = GL_LINEAR. (bug
21461)
* Fixed texture object mem leak during context destruction.
* Fixed a state validation bug in glCopyTex[Sub]Image()
* Fixed some i965 GLSL bugs.
* Fixed an R300 driver texture object bad memory reference.
7.4.1:
Bug fixes
* Fixed a two-sided lighting bug in fixed-function-to-GPU code generation
* Fixed some Darwin issues (Jeremy Huddleston)
* Indexing the GLSL gl_EyePlane[] or gl_ObjectPlane[] arrays with a variable was broken, bug 20986
* Fixed incorrect texture unit bias in TXB instruction
* glTexParameter settings weren't always propogated to drivers
* Assorted vertex/fragment program bug fixes
* Fixed point rendering in software rasterizer
* Fixed potential deadlock in object hash functions
* Fix a couple bugs surrounding front-buffer rendering with DRI2, but this is not quite complete.
* Fixed glPopAttrib() bug when restoring user clip planes
7.4:
New features
* Added MESA_GLX_FORCE_DIRECT env var for Xlib/software driver
* GLSL version 1.20 is returnd by the GL_SHADING_LANGUAGE_VERSION query
Bug fixes
* glGetActiveUniform() returned wrong size for some array types
* Fixed some error checking in glUniform()
* Fixed a potential glTexImage('proxy target') segfault
* Fixed bad reference counting for 1D/2D texture arrays
* Fixed VBO + glPush/PopClientAttrib() bug #19835
* Assorted i965 driver bug fixes
* Fixed a Windows compilation failure in s_triangle.c
* Fixed a GLSL array indexing bug
* Fixes for building on Haiku
Changes
* Updated GL/glxext.h to version 48
* Assorted updates for building on Solaris
7.3:
New features
* Support for GLSL 1.20
* Intel DRI drivers now use GEM and DRI2
Bug fixes
* Assorted GLSL bug fixes
* Assorted i965 driver fixes
* Fix for wglCreateLayerContext() in WGL/Windows driver
* Build fixes for OpenBSD and gcc 2.95
* GLSL preprocessor handles #pragma now
* Fix incorrect transformation of GL_SPOT_DIRECTION
* Fixed several bugs (#18367 and #19625) in glXMakeContextCurrent()
* Assorted Windows build fixes
Changes
* Deprecated the "XMesa" interface (include/GL/xmesa*.h files)
* Deprecated the "FXMesa" interface (include/GL/fxmesa.h file)
* Deprecated the "Allegro" interface (include/GL/amesa.h file)
* Removed include/GL/uglmesa.h header
* Removed include/GLView.h header for BeOS
7.2:
New features
* i965 driver: added support for G41 chipset (Intel)
Bug fixes
* Fixed display list bug involving primitives split across lists (bug 17564)
* Fixed some issues with glBindAttribLocation()
* Fixed crash in _tnl_InvalidateState() found with Amira (bug 15834)
* Assorted bug fixes for Ming build
* Fixed some vertex/pixel buffer object reference counting bugs
* Fixed depth/stencil bug in i915/945 driver
* Fixed some shader flow control bugs in i965 driver
* Fixed a few tdfx driver bugs which prevented driver from working
* Fixed multisample enable/disable bug
Changes
* Updated SGI header files with new license terms.
7.1:
New features
* autoconf-based configuration (and clean-up of Makefiles)
* Assorted DRI driver enhancements
* Reduced dependencies between X server and Mesa
* GL_EXT_texture_from_pixmap extension for Xlib driver
* Support for the GL shading language with i965 driver (implemented by Intel)
* ATI R500 series support (Radeon X1300-X1950) in r300 DRI driver
Bug fixes
* Numerous GLSL fixes
* Fixed some error code/detection bugs in the GLSL-related API functions
* Lots of DRI driver fixes.
A malformed (or simply huge) PNG file can lead to integer overflow in
calculating the size of the output buffer, leading to crashes or buffer
overflows later. Fixes SA35205 security advisory.
bump PKGREVISION of affected plugin
* The target profile in ProfileImage() is no longer accessed after its freed
* Bug fix for -page
* Minor change to -function Arctan to make first argument match slope
* Do not treat -page as a global option
* Create thread set for pseudo-random number generator
* Do not change opacity value for the -alpha background option.
* Rebuild automake / autoconf scripts
* Check for XMakeImage() integer overflow vulnerability
* Permit reading a specific frame of a multi-page TIFF with blobs.
* Added new -function methods Arcsin and Arctan
* Fixed a regression with PNG8: format
* The -geometry option was improperly applied twice
* Set image colorspace to YCbCrColorspace if JPEG color space is JCS_YCbCr
* Updated help output and command-line options documentation to bring
the -alpha options up to date with what's actually in the code
* Change "depreciated" to "deprecated" in several files
* Change OpenMP schedule from dynamic to static for RenderFreeType()
* Recognize unicode strings when computing caption word wrapping
* New -alpha background option to set fully-transparent pixels to the
background color
* Combined layer of transparent PSD image was not being read properly
reported in CVE-2009-0146, CVE-2009-0147, CVE-2009-0166, CVE-2009-0799,
CVE-2009-0800, CVE-2009-1179, CVE-2009-1180, CVE-2009-1181,
CVE-2009-1182 and CVE-2009-1183.
also some patches from poppler for postscript output generation problems
seen here.
* Fixed a use-after-free error in the GIF reader.
* Flushed the output log to display the current trial in real time.
* Fixed an error in reporting unrecognized file formats.
* Removed the requirement to "fix" TIFF files that contain unrecognized
metadata.
* Simplified the option abbreviation rules. Option names can now be
abbreviated to their shortest unique prefix, as in X11 applications.
upstream has provided a way to fetch the distfile with a URL that
can be constructed by pkgsrc
Upstream changes:
* Experimental support for the build tool waf.
* Fix test failures when compiling with -O0. See r631.
* Ensure that conversions from double to int are performed
correctly. Fixes for ticket31.
* Clarify what gtk_image_view_get_draw_rect() and
gtk_image_view_get_viewport() returns when the view is not
allocated.
== Changes 0.6.0 from 0.5.9: 2009-05-23
=== Improvements
* Supported Bonjour: [kimura wataru]
* Added new mascot character "Tailavi": [MoMo]
* ((<URL:http://www.cozmixng.org/repos/rabbit/trunk/sample/momo/tailavi/>))
* Added subtitle to windows title.
* Supported slide property.
* Added alternative images for "rabbit and tortoise".
* Original image is used for PDF embedding instead of
resized image.
=== Fixes
* Fixed a typo in sample/kof2005/gesture.rb: [#143][IWAI, Masaharu]
* Fixed install document: [zunda]
* Fixed English: [Eduardo Gonzalez]
Version 0.6.0 :
* Core
* Scaling beyond 200% is now possible
* Interface
* Added interactive mode
* Moved "Mode" to the output tab and renamed it
* Added 2 new scale-back modes
* Fixed non-interactive mode, added scripts for
command-line batch processing
Version 0.5.0 :
* Core
* Faster engine, lower memory requirements
* Introduced rigidity masks
* Added GAP support
* Introduced left-right/top-bottom balance
* Interface
* Ignore discard masks when enlarging
* Added reset and revert to last used values
buttons for the size, and general reset
* The dialog now comes up with the last used
values for the size
* Added info icons
* Added russian help page
Version 0.4:
* New features:
* Support for image types (color models):
GREY, GREYA, RGB, RGBA, CMY, CMYK, CMYKA
and custom
* Additional builtin energy functions based on
luma instead of brightness
* Support for custom energy functions
* Functions to read out the energy map
* Cancel function to interrupt computations
* Additional methods for bias and rigidity masks
* Use a single progress instead of several
ones when the update is performed in steps
* Can handle input buffers non-destructively
* Performace related:
* Faster rescaling thanks to optimisations in
the code
* Spare memory when not using features (e.g. the
bias)
* Configuration
* The default installation directory is now /usr
instead of /usr/local
* Compiling under MinGW now correctly produces a
DLL with the default settings
* Now it also compiles under MS Visual C++
* All public macro names start with LQR_* (old
versions are still available but can be disabled
at configure time)
Version 0.3:
* New features:
* Enlargement is not limited to 200% any more
(it is automatically performed in steps)
* Added readout functions for the internal
visibility map
Version 0.2:
* New fetures:
* Support for 16-bit, 32-bit and 64-bit
per channel images
* Rigidity masks
* Left-right/top-bottom balance
* Performace related:
* Improved attached visibility maps
management (lower memory requirements)
* All internal buffers turned from
double to float, improving both speed
and memory requirements
* Documentation:
* Reviewed manual and completed refence
* Added man pages
- Updating package for p5 cairo bindings from 1.060 to 1.061
Upstream changes:
2009-03-28 Torsten Schoenfeld <kaffeetisch@gmx.de>
* NEWS
* README
* lib/Cairo.pm: Stable release 1.061.
2009-03-28 Torsten Schoenfeld <kaffeetisch@gmx.de>
* Cairo.pm -> lib/Cairo.pm (moved)
* MakeHelper.pm -> inc/MakeHelper.pm (moved)
* MANIFEST
* Makefile.PL: Move the two modules into their own folders to make
it clear that the one is the real thing while the other is just
build helper code.
2009-03-28 Torsten Schoenfeld <kaffeetisch@gmx.de>
* Cairo.xs (cairo_object_from_sv, cairo_struct_from_sv): Hush two
compiler warnings.
2009-03-28 Torsten Schoenfeld <kaffeetisch@gmx.de>
* Cairo.pm: In the POD, use =item instead of =head4 for methods so
that not every single method shows up in a table of contents.
Also fix two other small POD glitches.
2009-03-28 Torsten Schoenfeld <kaffeetisch@gmx.de>
* MANIFEST.SKIP: Update for SVN.
2009-03-28 Torsten Schoenfeld <kaffeetisch@gmx.de>
* Makefile.PL: Use EU::MM's META_MERGE instead of EXTRA_META.
2008-10-26 Torsten Schoenfeld <kaffeetisch@gmx.de>
* Makefile.PL: CAIRO_FONT_TYPE_QUARTZ was introduced in cairo 1.6,
not 1.4.
2008-10-05 Torsten Schoenfeld <kaffeetisch@gmx.de>
* MakeHelper.pm: Use the correct enum type instead of int for the
enum converters.
2008-10-05 Torsten Schoenfeld <kaffeetisch@gmx.de>
* Cairo.pm:
* Cairo.xs:
* CairoFont.xs:
* CairoFt.xs:
* CairoMatrix.xs:
* CairoPath.xs:
* CairoPattern.xs:
* CairoSurface.xs:
* MakeHelper.pm:
* Makefile.PL:
* cairo-perl-private.h:
* cairo-perl.h:
* cairo-perl.typemap:
* examples/simple.pl:
* t/Cairo.t:
* t/CairoFont.t:
* t/CairoFt.t:
* t/CairoMatrix.t:
* t/CairoPath.t:
* t/CairoPattern.t:
* t/CairoSurface.t: In preparation of the move to SVN, use the Id
keyword in place of Header.
2008-09-07 Torsten Schoenfeld <kaffeetisch@gmx.de>
* Makefile.PL: When prompting for auto-installing dependencies,
default to 'no' so that automatic testers with CPANPLUS.pm don't
end up invoking CPAN.pm. (RT #38286)
2008-09-06 Torsten Schoenfeld <kaffeetisch@gmx.de>
* README: Fix the dependency versions for EU::Depends and
EU::PkgConfig.
* Cairo.pm: Mention http://cairographics.org/manual/ in the API
documentation section. Fix a POD error.
* Makefile.PL: Support the enum value CAIRO_FONT_TYPE_QUARTZ. (RT
#34681)
2008-06-01 Torsten Schoenfeld <kaffeetisch@gmx.de>
* t/CairoSurface.t: Cairo::PsSurface->create can under certain
conditions apparently return a surface that is not a PS surface.
Handle this gracefully. (RT #33871)
version 2.26.2
- Don't take new photo while waiting for the previous
Ignore new photo requests if we are still waiting for an "handoff"
signal for the previous one, fixes bug #582902
- Fix a couple of trivial memory leaks in the thumbnail generator code, fixes bug #578289
- Don't return if "image-loading" icon is not found, we will have an empty
pixbuf while the thumbnail thread is running but it is surely better than
no thumbnail at all. Try to fallback to generic "image" icon before giving up,
fixes (at least it should) bug #582240.
- added/updated translations
- ar, courtesy of Khaled Hosny
- be, courtesy of Ягор Кур'яновіч
- el, courtesy of Simos Xenitellis
- es, courtesy of Jorge González
- kn, courtesy of Shankar Prasad
to fix the bug where the colors slider doesn't move past value 245 when
using GTK>=2.14.0.
Also include desktopdb.mk as told by pkglint. Bump PKGREVISION.
