handling that are using gcc are also using glibc. Might fix the Solaris
build.
XXX: looking inside FILE is gross, someone should sort this out
XXX: in collaboration with upstream.
changes:
-bugfixes
-patches to allow build against newer png and poppler were included
-security fix for "XXE" vulneralility: inkscape could be used
to put contents of other files into SVG output
The Mandelbulb is a three-dimensional analogue of the Mandelbrot
set. In reality there are many natural fractal shapes such as
clouds, trees, broccoli, and such.
changes:
-bugfixes
-support for SONY NEX 5R, Canon EOS 6D, Sony RX1
+minor pkgsrc related cleanup:
-apparently, something improved in the msgfmt warpper, all i18n
files can be built for me
-remove unnecessary patches
2.2.4
=====
02.05.2011
[as] README: added note about obsoleted GTK v1
28.12.2010
[as] qiv-command: more examples from Clint Pachl <pachl@ecentryx.com>
02.11.2010
[tw] only center image upon reload when center
option is active
[tw] Do not break install if using a non existing
target location (clemens fischer)
[tw] make gdk options work again (e.g. --display)
[tw] Do not follow symlinked directories, when
using recursivedir option (Goswin v. Brederlow)
[tw] Add option to change cycle behavior after last
picture. (patch by Nicolas Pouillard)
[tw] Images were displayed twice when using --browse
option. (patch by Adam Lee)
[tw] Fix inconsistent behavior when using -x/-y/-z option.
* Update MASTER_SITES to MASTER_SITE_LOCAL
Changelog:
New with 1.0.23, released 2012-08-19:
* New backends: kvs40xx (Panasonic KV-S40xx),
kodakaio (Kodak AiO ESP and Hero)
* Significant enhancements to several backends.
* 30 new scanner models supported.
* V4L support improvements.
* Improvements for builds on multiple platforms.
* Improved udev rules.
* Updated software deskew algorithm.
* Documentation updates.
* Bugfixes.
Released on December 8, 2012.
** Improvements
- All deprecated options since version 4.0 have been removed.
- A new primary seam-line generator, based on a Graph-Cut algorithm,
has been implemented during GSoC 2011 by Mikołaj Leszczyński. The
old Nearest-Feature Transform remains the default. The new
algorithm is activated with "--primary-seam-generator=graph-cut".
- The difference image on which Enblend's seam-line optimization
relies for color images uses a perceptual model by default (option
"--image-difference"), yielding a true CIE76 "Delta E" with the
(default) luminance and chrominance weights of 1.
- Parallelize CIECAM02 color conversion (option "--ciecam"). Speedups
of up to 40% have been reported on the amd64 architecture. The
computationally expensive color-space conversion still slows down
blending and fusing by some 25%.
- Enblend and Enfuse integrate seamlessly in color-managed workflow.
Input images with color profiles automatically enable CIECAM
blending and the output image is assigned the input images' color
profile.
- Enblend and Enfuse exploit a new feature in LittleCMS Version 2.x
called "Unbounded CMM". Thereby, the hue and saturation of extreme
shadows and highlights can be preserved much longer before pure
black or white are reached. See:
http://www.littlecms.com/CIC18_UnboundedCMM.pdf
- Assign different profiles to profile-free input images with option
"--fallback-profile" instead of being tied to sRGB.
- A new gray-scale projector called "anti-value" helps when fusing
with the intent of minimizing the noise in the output image. When
employing a lower exposure cutoff this even is the default
projector.
- Both Enblend and Enfuse stop right after saving all generated masks
to files, if option "--save-masks" is given, but option "--output"
is not. This allows to splice tools that manipulate the masks and
feed the masks back into Enblend and Enfuse with option
"--load-masks". When combining option "--output" and "--save-masks"
Enblend and Enfuse write all masks and the final output image as
before.
- Both Enblend and Enfuse can write their output JPEG files with
arithmetic JPEG compression and TIFF files with JPEG compression, if
the underlying JPEG and TIFF libraries support these compression
schemes.
** Bug Fixes
- Enblend and Enfuse consistently warn if they are passed input images
that alternate between with color profile and without.
- Grant SourceForge feature request ID 2991909 (OSX only). Previous
to that, Enblend, when launched from a terminal window with
GPU-acceleration (option "--gpu"), started a second, non-responsive
terminal window and when this new Enblend window tried to "steal"
the focus, it displayed the OSX rotating "beach ball". With the fix
that all goes away. Also the responsiveness of the screen improves,
which means that the non-functional window also hogged GUI resources.
** New Commandline Options
- Option "--primary-seam-generator" controls the primary seam-line
generation algorithm.
- Option "--image-difference" selects the difference image calculation
algorithm and optionally assigns weights to the luminance and the
chrominance part of the difference image.
- Short option "-c" now has a sibling called "--ciecam". The long
option also has a negated form: "--no-ciecam"; the short one has
not.
- The option "--fallback-profile=PROFILE" allows users to pass their
own profiles for image sets that come without ICC color profiles.
Before the hard-coded profile was sRGB.
- The option "--exposure-cutoff" facilitates tailoring the exposure
weight curve specifically to exclude underexposed (and probably
noisy) or overexposed pixels from fusion.
- In Enblend option "--load-masks" disables all mask computations and
loads the blend masks directly from the specified files. This is
the dual of Enblend's long-known option "--save-masks".
- The option "--layer-selector" overrides the standard default
layer selector.
- In addition to the usual integral values option "--levels" takes the
keyword "auto", which restores the default. (The default is to
automatically choose the maximum number of pyramid levels for each
separate overlapping region.)
** Deprecated Features
- The option "--smooth-difference" will be eliminated in the next
version of Enblend; it has not helped and moreover only put lipstick
on the seamline-optimizer's objective function.
- The user-(re)sizable image-cache will not be available in later
versions of Enblend and Enfuse. We are not sure yet whether it will
be replaced by an mmap-based solution or just tossed out.
** Developer Stuff
- XHTML validation does not rely on network access anymore. This
means all necessary DTDs must be available locally and all catalogs
must be set up correctly to build the XHTML documentation.
- The option "--parameter" allows developers to pass arbitrary
key-value pairs to Enblend and Enfuse. The keys must match the
regular expression [A-Za-z][A-Za-z0-9_-]*; the values can be almost
any string. No further checking or validation is performed.
For more explanations on how to use parameters in the source code,
see the block-comment within "namespace parameter" in file
"common.h".
** Package Maintainer Stuff
- Enblend and Enfuse now use LittleCMS version 2.x.
- Enblend and Enfuse no longer rely on their own versions of the Vigra
imaging library. Vigra version 1.8 or later is now required to
build.
- Enblend no longer relies on libXMI. (Enfuse never needed this
library.)
* Flexible incremental computation of image and region statistics via Feature Accumulators and corresponding Python bindings (see vigra.analysis.extractFeatures() and vigra.analysis.extractRegionFeatures()).
* Simultaneous iteration over several arrays via vigra::CoupledScanOrderIterator.
* Import and export of images with transparency: importImageAlpha() and exportImageAlpha().
* Image denoising by total variation filtering, see Non-linear Diffusion and Total Variation and example total_variation.cxx.
* Fixed Python bindings of Unsupervised Decomposition.
* Extended vigra::SplineImageView to handle vigra::TinyVector pixels.
* Various convenience functions for vigranumpy's VigraArray.
* Minor improvements and bug fixes in the code and documentation.
--------------------------
* maketx fixes -- was botching creation of textures from source images that
were crop windows (pixel window smaller than display window).
* Minor bug fix to Timer when repeatedly starting and restopping (Apple only).
* Bug fix in ustring:find_last_not_of
