VideoMixing
The goal here isn’t mixing per se, but rather creating a system where video can be performed like a partner improvising to the music. We want to be able to perform just as much as a techno or hip-hop dj. This requires an interface more capable than a simple A/B video mixer.
So far the most capable system seems to be a computer with digitizing video input combined with other sources through a video mixer with a feedback loop. The computer still has a pretty terrible interface so that needs to be augmented with external controllers and sensors. Video feedback through a camera is one way to get direct human interaction with the video.
Current kit list:
- laptop w/visualJockey and vvvv
 - USB video capture card
 - old-school two channel video mixer
 - dvd player
 - midi controller (soon-ish)
 - more USB video capture cards (soon-ish)
 - video switching matrix (soon-ish, need more inputs!)
 
Pictures:
Stuff to check out:
- http://www.xgrind.com/
 - http://treyharrison.com/salvation/ - OpenGL based
 - http://celestia.sourceforge.net/ - planetary simulation
 - Technical notes from Naqoyqatsi
 - Boids flocking model
 - Walrus 3D directed graph visualizer
 - fractal creation using feedback
 - Dome projection using a mirror
 - Security mirror supplier
 - VVVV free (beta) Max-like vid software. Supports multi-machine setups.
 - http://www.100fps.com/ - deinterlacing info, with interesting technique to convert 50 field per second to 25 field per second slomo
 - Mavrick package for visualJockey
 - 3D Flash stuff
 - Visualization Tool Kit
 - Some useful matrices
 - Performance tips for Windows XP
 - hub (windows/osx)
 - macronaut
 
VJs/artists:
- http://www.vjluna.com/
 - http://www.notv.com/
 - Imagin1son - live manipulation of physical objects
 - Daniel Shiffman - algorithmic processing of live video, e.g. using flocking models
 - Metamkine - processed 16mm projections, live sound from objects
 - Casey Reas - working on Processing
 - Sanch - cool shit with vvvv
 - Joreg - more cool shit with vvvv (e.g. 1)
 - http://www.extrasensoryprojection.com/
 - Unlekker - generative art with Processing and vvvv
 
Flash-based:
Processing:
Installations/projects:
- Ars Natura installation in Montreal subway pictures official site
 - GRIDIO pressure sensitive floor grid by Coldcut and Headspace
 - Virtual lightsource on real building done with VVVV
 - Heavy Rotation Revisor sampled radio stations remixed through a slick interface
 
Data visualization:
Camera housings:
Thanksgiving 2001. Photos by Jon Ross