Libvisual is an abstraction library that comes between applications and audio
visualisation plugins.
Often when it comes to audio visualisation plugins or programs that create
visuals, they depend on a player or something else; basically, there is no
general framework that enabled application developers to easily access cool
audio visualisation plugins. Libvisual wants to change this by providing an
interface towards plugins and applications; through this easy to use interface
applications can easily access plugins and, since the drawing is done by the
application, it also enables the developer to draw the visual anywhere he
wants.
The framework also allows you to morph to different plugins and mix two at
once; all kinds of neat tricks are possible using this method.
Libvisual is an abstraction library that comes between applications and audio
visualisation plugins.
Often when it comes to audio visualisation plugins or programs that create
visuals, they depend on a player or something else; basically, there is no
general framework that enabled application developers to easily access cool
audio visualisation plugins. Libvisual wants to change this by providing an
interface towards plugins and applications; through this easy to use interface
applications can easily access plugins and, since the drawing is done by the
application, it also enables the developer to draw the visual anywhere he
wants.
The framework also allows you to morph to different plugins and mix two at
once; all kinds of neat tricks are possible using this method.
Library for importing and converting Corel WordPerfect(tm) Graphics images
The Unidentified Flying Raw (UFRaw) is a utility to read and manipulate raw
images from digital cameras. It can be used on its own or as a Gimp plug-in.
It reads raw images using Dave Coffin's raw conversion utility -- DCRaw.
UFRaw supports basic color management using Little CMS, allowing the user to
apply color profiles. For Nikon users UFRaw has the advantage that it can
read the camera's tone curves. Even if you don't own a Nikon, you can still
apply a Nikon curve to your images.
LPROF is the only open source ICC profiler with a graphical user
interface. It can be used to create ICC version 2 compliant profiles
for cameras, scanners and monitors. As such it fills a necessary
niche in the emerging open source color management effort.
Scan Tailor is an interactive post-processing tool for scanned pages.
It performs operations such as page splitting, deskewing, and removing
garbage. All operations can be done automatically, however it's still
possible to manually correct their results
C++ library to create, manipulate, and render SVG files
This library servers for displaying PNG images in programs
using the Allegro multimedia library.
Xournal is an application for notetaking, sketching, keeping a journal using a
stylus. It is similar to Microsoft Windows Journal or to other alternatives such
as Jarnal, Gournal, and NoteLab.
Xournal aims to provide superior graphical quality (subpixel resolution) and
overall functionality; however it lacks the collaborative features of Jarnal.
Since Xournal is still in its early development stages, it may not be fully
stable, and some features have not been implemented yet.
Xournal supports annotation of PDF files through the Poppler library; PDF files,
much like paper styles, are loaded as an immutable background image.
Luminance HDR is an open source graphical user interface application that
aims to provide a complete workflow for HDR image processing.
Supported features:
* Create an HDR file from a set of images (formats: JPEG, TIFF 8-bit and
16-bit, RAW) of the same scene taken at different exposure settings
* Rotate, resize, and crop HDR images
* Tonemap HDR images
* Copy EXIF data between sets of images
Supported HDR formats (with file extensions):
* OpenEXR (.exr)
* Radiance RGBE (.hdr)
* TIFF formats: 16-bit, 32-bit (float) and LogLuv (.tiff)
* PFS native format (.pfs)
* Raw image formats (various)
Supported LDR formats: JPEG, PNG, PPM, PBM, TIFF (8-bit).