Jack Johnson

JackMiniMix is a simple mixer for the Jack Audio Connection Kit with an OSC based control interface. It supports a user configurable number of stereo inputs, which can then be queried and controlled by sending it OSC messages. JackMiniMix is free software released under the GPL licence. OSC... Platforms: *nix

MadJACK is a MPEG audio deck for the Jack Audio Connection Kit with an OSC-based control interface. MadJACK was written as a backend for DJ music playback.. Platforms: *nix

SilentJack is a silence and dead air detector for the Jack Audio Connection Kit. Usage: silentjack [options] [COMMAND [ARG]...] Options: -c < port > Connect to this port -n < name > Name of this client (default silentjack) -l < db > Trigger level (default -40 decibels) -p < secs > Period of... Platforms: *nix

A screen saver that displays a carved 3D pumpkin. The pumpkin is recreated in loving detail right down to the flickering candle inside. Several carving designs are included, and you can even create your own to be displayed. No getting your hands dirty carving the real thing. Artificial pumpkin... Platforms: Mac

A ghostly hand wishes you a horrific Halloween, while the Jack-o-Lantern changes colors below. Download and enjoy the horror. Platforms: Windows

Jack O Lantern is here. Get in the groove of the season, deck up your screen and get ready to scare the world. Download and install right away. Platforms: Windows

A presentation based on a similar document that was provided by Richard Johnson some years ago. It provides an annotated summary of the main best practice guidelines for writing MATLAB programs. Platforms: Matlab

jack_oscrolloscope is a simple waveform viewer for JACK. The waveform is displayed in realtime, so you can always see the signal the instant it comes through JACK's input port. Platforms: *nix

While you are playing Osaka Blackjack you feel you are living on the edge of an active volcano, which is in the background of the game space. The game is so unpredictable.The game starts right now. Take part in it and if you win the volcano would erupt in honor of you. Osaka Blackjack has all the... Platforms: Windows

Ore Explorer is is an completely free Jack the young explorer has decided to collect a kind of ore for his country. This kind of ore is very rare in the world only distributing in forest,desert,iceberg,volcano and outer space. Meanwhile a lot of monster already starting to getting this ore. So... Platforms: Windows

Xearth for Windows is a port of Kirk Johnson's original xearth program to Microsoft Windows. Xearth renders a shaded image of the earth on your desktop, as seen from your favorite vantage point in space. By default, the image is updated every five minutes according to the current position of the... Platforms: Windows

Funspot 2.0 is a free program created specifically for Windows Vista that lets you play a series of games like Black Jack, Sudoku, Poker Puzzle or Rockswap on-line. Platforms: vista

AlsaPlayer is a new type of PCM player. AlsaPlayer is heavily multi-threaded and tries to excercise the ALSA library and driver quite a bit. It has some very interesting features unique to Linux/Unix players. The goal is to create a fully pluggable framework for playback of all sorts of media... Platforms: *nix

bio2jack is a library that allows for simple porting of general purposed bio (blocked io) OSS/ALSA audio applications to Jack. This library allows the person porting the code to simply replace the calls into OSS/ALSA with calls into interface functions of this library. The library buffers a... Platforms: *nix

Japa short from JACK and ALSA Perceptual Analyser is a perceptual or psychoacoustic audio spectrum analyser. In contrast to JAAA, this is more an acoustical or musical tool than a purely technical one. Possible uses include spectrum monitoring while mixing or mastering, evaluation of ambient... Platforms: *nix

Jaaa is short from JACK and ALSA Audio Analyser, is an audio signal generator and spectrum analyser designed to make accurate measurements. Frequency and Amplitude These two sets of buttons set the display view. One of these six buttons, or Bandw, Peak, or Noise discussed below, has an orange... Platforms: *nix

Creox project is a real-time sound processor. You can plug your electric guitar or any other musical instrument directly to the PCs sound card and start experimenting with various sound effects. Creox has a nice user-friendly GUI, a preset support, a low-latency DSP engine and each effect... Platforms: *nix

jack_capture is a small simple program to capture whatever sound is going out to your speakers into a file. jack_capture is the program I always wanted to have for jack, but no one made. So here it is. Usage: jack_capture [ -b bitdepth ] [-c channels] [ -B bufsize ] [filename] Filename is... Platforms: *nix

QJackConnect is a QT based patchbay for jack. Installation: On a SuSE system just type make -f make_qjackconnect On a non-SuSE system you will have to modify the makefiles and adjust the library paths. Sorry, I did not implement autoconf / automake yet.. Platforms: *nix

Rotter is a Recording of Transmission / Audio Logger for JACK. The project was designed for use by radio stations, who are legally required to keep a recording of all their output. Rotter runs continuously, writing to a new file every hour. It is released under the GPL license. Rotter can... Platforms: *nix