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Programs

Projects

QCL - A Programming Language for Quantum Computers.
NeuroGen - Genetic Algorithms for the Training of Neuronal Networks on Distributed Memory Systems
WaveTools - 8 programs for manipulating mono WAV Files.
Vobcut - a commandline tool to analyse and cut mpeg2 program streams.

Quick and Dirty

This section contains some quick and dirty Linux hacks. There is no documentation besides the source, the code in hardly readable, and there is a good chance it won't even compile, let alone do anything useful on your system. You've been warned.

The GSM Tools contain 2 small programs (gsm2wav and wav2gsm) for GSM audio compression, using the GSM library from Jutta Degener and Carsten Bormann. Since the Real Encoder doen't work with my soundcard (and lacks a CLI decoder, btw.), I've made up these commandline tools for recording radio broadcasts via cronjob.
Wavevote is a commandline program, which takes several grabbed versions of the same CD track and generates a new wavefile by combining the data of all input-files. The program uses a combined voting and interpolation heuristic and has been able to eliminated all audible errors form tracks with >1000 scratches by using 5 different takes of cdda2wav and/or cdparanoia. While the program worked ok for me, it is still far from perfect (especially the synchronsation method, which currently simply aligns all sample files to the first file in the command line).
Speed is a speedometer to measure the data rate of files, devices and pipes. Useful for monitoring the progress of lengthy batch jobs, testing filesystem and network throughput, scanning for faulty harddisk regions and checking of minimal input rates for streaming applications like audio playback or CD recording. Uses gettimeofday instead of times since version 0.2.
MP3Suck is a perl script for downloading binary multipart postings from a newsserver. It uses 'dialog' to select newsgroups and files, is capable of forking itself in the background and contains special support for checking and/or repairing MP3 files.
QWlog is a perl script for generating stats from a quake world server log.

Copyright by Bernhard Ömer
The sourcecode of all programs on this page is distributed under the GNU General Public Licence (GPL) as published by the Free Software Foundation unless stated otherwise within the packages.

These programs are distributed in the hope that they will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GPL for more details.