Fragments

code2xhtml

Version:1.0.0
Release Date:09 Oct 2005
Description: code2xhtml is a syntax highlighter for Python, C++ and other languages. Highlighting rules, colours and fonts can be customized easily.
Examples: [Python] [C++]
Licence:[GPL]
Language:C++
Dependencies:Qt 3.x, ANSI C
Download:code2xhtml-1.0.0.tar.bz2

MOLA-Demo

Release Date:19 March 2005
Description: The MOLA demo was about venturing into huge terrain visualization and processing of data from the Mars Orbital Laser Altimeter which is freely available from Washington University in St. Louis. The MOLA instruments where part of the Mars Global Surveyor. More information about this satellite is available from its wikipedia article.
Dependencies:ANSI C, POSIX threads, OpenGL, OGG Vorbis
Download: mola_demo-190305-win32.zip
mola_demo-160305.tar.bz2
(flying over Olympus Mons with first cosmic speed)
mars1_110505.tar.bz2
mars1_110505_win32.zip
mars1_README_110505
(adaptive resolution huge sphere animation)
heightmap.png
caldera.png
olympus_mons.png
mars1.jpg
mars1_polygons.png
(screenshoots)

Δ16 Codec

Release Date:21 April 2005
Description: Delta codecs are lossless codecs usually applied to audio data. This technique is also known as "Adaptive PCM". The basic idea was to apply such a codec on Mars altimeter maps shrinking them without terrain distortion. Lossy image codecs like JPEG-2000 would create new terrain features and that should be avoided. Also the delta codecs are exceptional performant, simple and low energy consuming. The codec presented here encodes 16-bit altimeter maps from the MEGDR128 data set with about 50% compression ratio, which is much better than PNG compression of the same data. Transfer messurements exceeded 40 MB/s on a Pentium 4 / 3Ghz.
Dependencies:ANSI C, POSIX I/O
Download: delta16_codec-21042005.tar.bz2

oggplay

Release Date:16 Oct 2005
Description: A minimum test application to demonstrate how to play OGG Vorbis files. Includes a OGG Vorbis test file.
Dependencies:ANSI C, POSIX threads, OGG Vorbis
Download:oggplay.tar.bz2 (10 MB)

ossplay

Release Date:16 Oct 2005
Description: A minimum test application to demonstrate how to utilize the Open Sound System. Also works with any ALSA driver.
Dependencies:ANSI C
Download:ossplay.tar.bz2

treegen

Release Date:16 Oct 2005
Description: A recursive tree generator within 33 lines of code. Generates the farn that decorates the right border on this website.
Dependencies:Qt 2/3/4
Download:treegen.tar.bz2

kinemat

Release Date:16 Oct 2005
Description: A simple kinematic animation system simulating the motion of two heavy stationary celestial bodies and a light one. Demonstrates stability issues in dual star systems and rare survival chances of a planet.
Dependencies:Qt 2/3/4, POSIX
Download:kinemat.tar.bz2

QxPlot

Release Date:16 Oct 2005
Description: QxPlot is a Qt plot widget with intelligent scales and automatic label generation. It was designed for realtime data visualization. The tarball includes an example.
Dependencies:Qt 3.x, ANSI C
Download:qxplot-20051016.tar.bz2