RMagick is an interface between the Ruby programming language and the
ImageMagick and GraphicsMagick image processing libraries.
Ruby/RSVG is a Ruby binding of librsvg2.
This modules provides an interface to layout and generate images
of directed graphs in a variety of formats (PostScript, PNG, etc.)
using GraphViz.
Scruffy is a Ruby library for creating great looking graphs and charts.
Graphs can be rendered to SVG code or an image. Blend the beauty of Gruff
with the SVG capabilities of SVG::Graph, make it super simple and extensible,
and you've got Scruffy.
This software converts a sequences record file generated by ttyrec into a
gif animation directly using portable built-in terminal emulation engine
originated from yaft. yaft provides rare terminal emulation features such as
SIXEL/DRCS.
Shared Color Profiles contain ICC profiles from different vendors that are all
free, either public domain, CC-BY-SA or CC-BY-ND.
These include a Adobe RGB compatible and sRGB compatible, as well as various
user or manufacturer supplied profiles.
S10sh is a USB/serial userspace driver for the Canon PowerShot digital cameras.
Using S10sh you can download, upload and explore the images captured with your
PowerShot camera. The interface is quite similar to DOS's command.com.
S10sh supports the following PowerShot models:
G1 (works with USB, not reported if works with the serial interface)
G3 (from local patches, perhaps needs further testing/debug)
S10 (serial and USB)
S20 (serial and USB)
S100 aka Digital Ixus (USB only, since it lacks the serial interface)
A20 (needs testing)
A50 (serial only, supported with problems)
Pro70 (serial only, supported with problems)
Other models are reported to work as well: Elph S400, Digital Ixus V3, S30,
A60, EOS-10D.
With the release of libusb 0.1.3b (http://sourceforge.net/projects/libusb/),
S10sh gained USB support under FreeBSD.
The original author's web page is http://www.kyuzz.org/antirez/s10sh.html
S2TC's format specification is very easy to implement, so it is not hard to make
a working compressor or decompressor for it. It is based on Color Cell
Compression[1] from 1986, and decoding is done entirely using the methods from
there. Encoding is done using a search and refinement method that is derived
from the methods described in that paper.
This also makes this format a great platform for learning about texture
compression and how to tune a compressor for best quality.
S2TC is especially well suited for runtime (on-load) compression of textures, as
it is - in low quality settings - way faster than any other texture compressors
out there.
SampleICC provides an open source platform independent C++ library for reading,
writing, manipulating, and applying ICC profiles along with applications that
make use of this library.
SANE ("Scanner Access Now Easy") is a universal scanner interface.
The value of such a universal interface is that it allows writing
just one driver per image acquisition device rather than one driver
for each device and application. So, if you have three applications
and four devices, traditionally you'd have had to write 12 different
programs. With SANE, this number is reduced to seven: the three
applications plus the four drivers. Of course, the savings get even
bigger as more and more drivers and/or applications are added.
sane-backends contains documentation, several backends, scanimage
command line frontend, and networking support. For other/graphical
frontends take a look at sane-frontends and/or xsane.