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Project Description

Wechselspieler is a tool for mapping motion data
from a video stream onto sound events in the MIDI
and OSC protocols. It features a GUI for easy
selection of trigger regions in a video stream and
mapping these to individual sound events. It
supports various video input sources, such as
Video4Linux devices, movie files, and FireWire
cameras. As output, it supports ALSA based MIDI
devices and the UDP based OSC (OpenSoundControl)
protocol for integration with MIDI hard/software
and OSC-capable software like PD, SuperCollider,
and Max/MSP.

System Requirements

System requirement is not defined
Information regarding Project Releases and Project Resources. Note that the information here is a quote from Freecode.com page, and the downloads themselves may not be hosted on OSDN.

2005-09-29 20:17
0.7.1

The previous release contained an error that prevented it from starting properly. The path to the Glade file was wrong, so the GUI could not load. The installation of the tarball release needs one final step, which is documented in the installation instructions.
Tags: Minor bugfixes

2005-09-16 22:39
0.7

This release is a major improvement in terms of usability. When selecting a rectangular trigger region in the video image, the rectangle is displayed now. With this feature, the editing of a trigger set is much easier. OSC destination saving works, and some UI inconsistencies and normal bugs have been fixed.
Tags: Minor feature enhancements

2005-07-28 16:51
0.6

A new dialog was added for simple creation of a
greater number of trigger regions. Easier
installation was implemented. Regions now stay
"triggered" for a number of frames, which is
important for difference image binarisation.
Tags: Initial freshmeat announcement

Project Resources