Using Flash ActionScript 3 in GrandVJ 1.2b1
Oct/096

As you might have seen from the list of new features in GrandVJ 1.2, we now have support for Flash ActionScript 3.
(Update: MediaMaster also supports AS3 as of version 1.2, so this is valid for MediaMaster also).
The issue that prevented previous version to support ActionScript 3 was that Adobe has upgraded their security mechanism preventing global variable declarations to be exposed to external parties (as explained in this great tutorial by Ben Guerrette).
However, in ActionScript 3, you can declare functions to act as external interface, allowing to communicate with the Flash movie through a specified channel.
GrandVJ 1.2b1 supports Flash AS3, Quartz Composer, APC40 and more
Oct/0915
We just released a new beta version of GrandVJ, you can download it from our forums:
http://www.arkaos.net/forum/viewtopic.php?f=26&t=6828
This version has many new cool things which are detailed in the forum post, here is a recap:
- New ultra smooth engine
- Support for Akai APC40 & Generic midi feedback
(also for Behringer BCR2000/BCF2000, Livid OHM, ..) - Quartz composer player (Mac OS X)
- Support for Flash Actionscript 3
- Cell layer assignment
- Mixer state saving
- Added master blackout button
- New enhanced soft-edging algorithm
- Added vertical/horizontal position presets for TripleHead2Go
- Several Bug fixes.
- New fullscreen option (PC)
We plan to ship the final version at the end of this month so we encourage you to check if this new version is working fine and to report any problems or suggestions by creating a topic in the GrandVJ forum.
Happy testing, we hope you will have as much fun using this version as we had to code it!
How To: Create audio-reactive Flash for GrandVJ
Sep/099
A post by Guest Author VJ Ecin (Ben Guerrette), find more about him at the end of this article..
As promised, here’s the first in a series of tutorials showing how to take advantage of the Flash capabilities within ArKaos GrandVJ. Note that it will also work for NuVJ and MediaMaster since the variables are the same.
In this tutorial I’ll explain how to tap into the EQ data to create some simple audio-reactive animations. We’ll be using some basic ActionScript 2.0 for the inexperienced Flash programmer. I won’t go into much detail on the how the code works but it should be enough of an introduction to allow some experimentation in creating new content for your VJ arsenal.
You can download the final .fla and .swf files here or follow along the video tutorial below.
Advantages of using Flash for VJ content
Aug/090
A post by Guest Author VJ Ecin (Ben Guerrette), find more about him at the end of this article..
While a lot of VJ content is produced with high-end motion graphics, 3D modeling, and video editing software, Flash provides some advantages over these platforms not immediately obvious. Although its primarily purpose is as a tool for web development and user interface design, its now a portable weapon of choice that fits nicely into any VJ’s arsenal. Besides its scalability, small file size and custom programming abilities, many video mixing software companies like ArKaos, are now embracing its capabilities by adding the ability to feed Flash EQ and text data for real-time visual manipulation.
LaVa – Flash Video Mixing Workshop
Jul/092
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July 21, 2009 |
How to create interactive Flash animations for GrandVJ?
Learn with the pros and raffle a free license!
ArKaos is pleased to sponsor La-Va.org’s Flash Video Mixing Workshop: an afternoon of lectures, live demonstrations, and discussions of programming techniques, platform quirks, and methods of creating interactive Flash visuals in a live setting.
Flash animation has become a weapon of choice in a VJ’s arsenal due to its small file size, flexible scalability, and (most importantly) the potential for interactive programmatic elements.
Ben Guerrette (VJ ECIN – creator of Trigger Motion), will demonstrate developing audio reactive Flash visuals for use with Arkaos GrandVJ. Ben has worked with ArKaos to integrate Flash into GrandVJ and the Numark NuVJ in addition to providing stock Flash visuals included with both releases.
Eric Medine (MkUltra) will be demonstrating the interactive and dynamic text capabilities of Flash as well as MIDI-reactive Flash animation.
Following the lectures and technical demonstrations will be a raffle for a licensed version of Arkaos GrandVJ and Resolume v3, and a live Vj battle between MkUltra and ECIN.
Check out the announcement on the Lav-Va.org Blog for more info!



