VPT 8 released

vpt8_logo

I just released VPT 8, over ten years after the first release of Video Projection Tools (VPT).  VPT has proven to be a popular free alternative for windows and mac users interested in projection mapping and realtime video experiments: The previous version VPT 7 was downloaded over 100000 times, 2/3 was windows users, 1/3 mac users.

VPT 8 has a lot of under the hood changes. It is now 64-bit only. It will also be the last version of VPT.

I have created an online manual which should make it easier to get started doing interesting things with your computer and a projector.

You can download and read more about new features on the VPT home page.

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VPT 7 released

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After a long development period, VPT 7 is finally out.

The previous version,VPT 6, was downloaded over 20000 times.

VPT 7 is completely rebuilt making it faster, stabler, easier and more flexible to use than previous versions of VPT.

and yes, it is still FREE!

Some of the new features include:

dynamic layers: add the number of layers you need for a particular project.

flexible source setup: create your own mix of quicktime,hap,still and mix modules according to the need of your project (on top of the live, solid and syphon sources).

In the mac version VPT continues to support the syphon framework but has also added support for the HAP codec, an opensource codec that greatly improves playback of high resolution video.

there is a completely new mask editor which lets you add as many mask points as you need.

the cornerpin adjustements of layers have improved, now providing a more correct distortion

the mesh editor is also new, and you can now apply a mesh distortion together with cornerpin distortion (not possible in previous versions).

expanded possibillites with controllers and the cuelist

an optional alternative to the traditional VPT presets using source presets and source playlists.

The download includes a 70 page manual, and there is also a getting started video tutorial available, all from
https://hcgilje.wordpress.com/vpt

Please continue to use the VPT forum  for VPT related questions:
https://groups.google.com/forum/?hl=en#!forum/vpt-forum

blink @ woodstreet (Projected Light Space)

Woodstreet Galleries solo exhibition

I am showing 4 works over two floors at my first US solo exhibition at Woodstreet Galleries, which runs until April 8th.

On one floor I am showing three projection works: frame #2, circle #4 and blink@woodstreet. On another floor I am showing a new light installation, in transit (top picture) which is a 15 m animated light installation. To see more documentation (photo+video) follow the link to the different works.

The exhibition was supported by Pittsburgh Cultural Trust, Fond for lyd og bilde, Bergen Kommune and Kontainerkorporation.

romlab workshop

I just finished teaching a two week workshop exploring space using VPT and arduino.

I kept a project blog, romlab2012, which might have a few useful tips for the integration of VPT and arduino. It will be updated with a bit more documentation from the different projects in the near future.

 

multimorf 3: a composition for trombone and waterfall

I just finished a new collaboration with composer Knut Vaage, Multimorf 3, a composition for waterfall and trombone.

The image above is a snapshot from each of the nine sections of the piece.

The trombone plays together with recordings of waterfall and layered trombone overtones (also combined with live processing of the trombone).
The composition has an open form:
Vaage has together with sound designer Thorolf Thuestad created nine morphed backgrounds of waterfall recordings and trombone overtones. The trombone player, John Arild Suther, chooses how long each morph section should be played and in which order they should be played, as well as which sections of the composed score he wants to play within each section. This opens for very different performances based on the same material.

The video is conceived in a similar way to the morph backgrounds. The material is based on waterfall recordings and generated material, and each of the nine sections can be viewed as individial motion paintings. My intention was not to create something that followed the music directly, but to create a visual component that responded to the energy contained in a waterfall and to reflect the individual qualities of the nine sections. Since the length and order of each section can vary for each performance, I wanted each section to focus on layers instead of creating linear trajectories: If you see thirty seconds or four minutes of a section you will get more or less the same visual content, it is the combination and length of the different sections that create the linear dynamic of the piece.

The trombone player controls both the playback of video and sound backgrounds, using midi foot pedals, making it relatively easy to tour with the piece without involving too many people.

Multimorf 3 premiered on August 12th at Baroniet in Rosendal (probably one of the most beautiful places in Norway). We played outside in the courtyard of the Manor from 1665 to an enthusiastic audience.

It will also be performed at Bergen Architechture School on September 1st (together with multimorf 2), and at Integra in Copenhagen October 1st.

VPT 6 video tutorials