work on enblend-enfuse, big thanks!
Goal: an easy to use cross-platform panoramic imaging toolchain
based on the Panorama Tools library.
With hugin you can assemble a mosaic of photographs into a
complete immersive panorama, stitch any series of overlapping
pictures and much more.
This package contains the following programs:
- hugin, The main program, a GUI for the panorama tools suite
and some programs included here.
- nona, a simple replacement for PTStitcher (doesn't support most
features of PTStitcher, but is faster, opensource and
will be extended in the future).
- nona_gui, nona with a graphical progress bar.
- autooptimiser, optimise a panorama pairwise, starting from an
anchor image. cmd line version of the pairwise mode in hugin
will be hooked to the build after tests on additional arch.
Autopano-SIFT-C automatically creates control points for
groups of overlapping photographs using SIFT ("scale-invariant
feature transform").
It can be controlled from within the Hugin GUI front-end.
N.B. The SIFT algorithm is restricted in the USA by a patent
owned by the University of British Columbia.
will be hooked to the build after tests on additional arch.
Enblend combines images that partially overlap into a single large
image with no seams (panorama generation). This is a command-line
tool which performs the actual composition; another tool is required
to line up the images ready for input (e.g. Hugin).
Enfuse combines images that overlap into a single image with good
focus and exposure (exposure stacking for high dynamic range, focus
stacking for extended depth-of-field).
will be hooked to the build after tests on additional arch.
big thanks to Emmanuel Viaud for rewriting some C++ to build with GCC 3.
The panorama tools are mainly used to build panoramic images from
a set of overlapping images. The usability extends beyond "just"
building panoramas by far though. You can, for instance, use them
to render an average of multiple images to broaden the dynamic range
of the images or average out noise. You can also build object movies
with them, morph between images and much more.
will be hooked to the build after tests on additional arch.
tweaks to autoconf input files from Emmanuel Viaud, thanks!
GNU libxmi is a C/C++ function library for rasterizing 2-D vector
graphics. It can draw 2-D graphical primitives, including wide
polygonal lines and circular and elliptical arcs, into a user-supplied
matrix of pixels. Sophisticated line styles, such as multicolored
dashing patterns, can be specified. There is also support for filling
and texturing polygons.
The goal of the OpenGL Extension Wrangler Library (GLEW) is to assist
C/C++ OpenGL developers with two tedious tasks: initializing and using
extensions and writing portable applications. GLEW provides an efficient
run-time mechanism to determine whether a certain extension is supported
by the driver or not. OpenGL core and extension functionality is exposed
via a single header file.
* xdg-utils is only needed to the !gnome FLAVOR
* regen WANTLIB, esd is no more a dependency (unbreak gnome FLAVOR)
* use yelp for the gnome FLAVOR
* regen PLIST
* includes security fixes for CVE-2009-0581, CVE-2009-0723 and CVE-2009-0733.
(which could cause a memory leak, buffer overflows and code execution)
ok ajacoutot@
freeglut is a completely OpenSourced alternative to the OpenGL Utility
Toolkit (GLUT) library written by Mark Kilgard.
GLUT (and hence freeglut) allows the user to create and manage windows
containing OpenGL contexts on a wide range of platforms and also read
the mouse, keyboard and joystick functions.
from tobias ulmer (MAINTAINER),
no objections from oga@, testing and ok sthen@
non-free glut will remain around for a while, but ports depending on glut
will be switched to freeglut in a few.
like to support popular graphics image formats like PNG, BMP, JPEG,
TIFF and others as needed by today's multimedia applications.
FreeImage is easy to use, fast, multithreading safe, compatible with
all 32-bit versions of Windows, and cross-platform (works both with
Linux and Mac OS X).
ok laurent@
it's using a legacy toolkit (gtk+1) and there are enough applications around
that do the same, but with the modern gtk+2 toolkit. like gqview for example.
discussed with and ok ajacoutot@
- explicitely add build_depends on rarian where gnome-doc-utils is also a
build dependency as it does not itself run_depends on rarian anymore
This was the 2nd and hopefully last pass of rarian/scrollkeeper cleaning.
discussed with jasper@
* switches from gtk+1 to gtk+2 among other changes
from new maintainer Benoit Lecocq (ok Tom Knienieder (previous maintainer)
fix license version and tweak WANTLIB, by me
because they are in fact empty files.
The other man pages installed by the port are generated from
perl sources and are proper man pages. But these two programs
are written in C, so man page generation fails for them.
ok ajacoutot@
This package contains the Python modules that allow you to use the
Clutter toolkit in Python programs.
this doesn't fully work yet, but it's now intree in case someone
wants to have a look at fixing it.
Clutter-GTK is a library providing facilities to integrate Clutter into
GTK+ applications. It provides a GTK+ widget, GtkClutterEmbed, for
embedding the default ClutterStage into any GtkContainer.
An experimental clutter cairo 'drawable' actor. Sucks a bit as renders
cairo via an image surface and thus no real cairo rendering
acceleration. Experiments with glitz and sharing GL contexts for such
acceleration proved problematic.
A glue layer between clutter and box2d that provides a special group
where the actors can be set to be static or dynamic in regard to a
physics simulation.
Clutter is an open source software library for creating fast, visually
rich and animated graphical user interfaces.
Clutter uses OpenGL (and optionally OpenGL ES for use on Mobile and
embedded platforms) for rendering but with an API which hides the
underlying GL complexity from the developer. The Clutter API is intended
to be easy to use, efficient and flexible.
A new programming language that makes it easy to create your own
interactive stories, animations, games, music, and art - and share your
creations on the web. Designed to help young people (ages 8 and up)
develop 21st century learning skills. As they create Scratch projects,
young people learn important mathematical and computational ideas, while
also gaining a deeper understanding of the process of design.
from maintainer Stuart Cassoff, with tweaks by me and input from
ajacoutot@.
PyGraphics aims to translate the new features of Media Computation from
its JPython version to CPython. Its aims to implement support for image,
sound and video manipulation as well as adding simple 3D capabilities.
several inputs from wcmaier@
From Brad.
FFmpeg contains a type conversion vulnerability while parsing malformed 4X
movie files. The vulnerability may be exploited by a (remote) attacker to
execute arbitrary code in the context of FFmpeg or an application using
the FFmpeg library.
dependency: gtkclist.h depends on gtk.h depends on gtkctree.h depends on
gtkclist.h -> boom. Simply including <gtk/gtk.h> works, though.
OK maintainer, and also tested on amd64 by Jonathan Armani, thanks!
