SWF2ImageSequence
May 1st, 2010I am developing this tool because I had to translate my lastest works (the ones based on Bridget Riley) to DVD video. The idea is simple: an AIR app loads the SWF you need to export to an image sequence, and it saves each frame to an image file (JPG or PNG).
But there is a lot of drawbacks. I have some addressed some of them in this first version, but there are a lot to be solved:
- The loaded SWF can’t access the stage (change alignment, for example), because that is forbidden by Flash security model. I found an work-around, loading the SWF as a ByteArray and using Loader.loadBytes().
- Currently, the biggest problem is that, if your SWF loads some files, the app will look for them at its folder (in Windows, this means that it will look inside the app folder in Program Filed folder). I.e., there is no way to make the loading operations relative to the SWF location. I need to investigate this issue;
- Some SWFs need to be added to the stage to work properly. So, I turn the visibility of Loader object off, and add it to the stage;
- For now, you need to set the width and the height mannually, and not use the stage dimensions to scale and position objects. I am thinking about opening another system window and loading the SWF there, so you could set the stage dimensions with which the SWF would work. But I left this for next version.
Drawing dashed lines with ActionScript 3
December 6th, 2009Google (XML) Sitemaps Generator for WordPress
August 29th, 2009Using GA Flash Tracking with Adobe AIR
August 20th, 2009Although the documentation of GA Flash Tracking is not explicit about its use with Adobe AIR applications, the implementation of pure AS3, non JavaScript dependent, methods to communicate with GA serves enables its use with Adobe AIR. I am using it and having good results.
TubeLoc
August 17th, 2009An AS3 YouTube Player wrapper that uses LocalConnection, not ExternalInterface. This enables its use with Adobe AIR.
New Work: Cola Nessa
June 1st, 2009Sonocromática @ FILE Rio / Oi Futuro, Rio de Janeiro
March 21st, 2009Last weekend, me and Alexandre Porres, Fernando Iazzetta, Francisco Serpa, Lilian Campesato and Vitor Kisil presented two performances at FILE Rio, Sonocromática and Teia. The festival took place at Oi Futuro, a cultural center focused on art and technology, sponsored by Oi company.
Sonocromática is based on the work of brazilian artist Abraham Palatnik, a pioneer in kinetic art. I developed all the animations used in this performance with Flash. In the third part of the performance, the performer (Serpa) uses a web cam to record blinking lights. The images are projected with a kind of stripe effect, making a reference to the Progressions paintings, by Palatnik.
The images below are a courtesy of Oi Futuro.



New work: UOL Mais - Você Aqui
March 21st, 2009Developed for Rapp Digital / Rapp Brasil.
![]() |
![]() |
New work with Arduino
March 21st, 2009In February, I developed the code to run Cigarras, a work by Gisela Motta and Leandro Lima, composed by ten buzzers. They are controlled by an Arduino board, which runs the code I wrote. The buzzers are spreaded across the front wall of Galeria Vermelho, in their exhibition at the gallery, which lasts until the end of March in São Paulo.

Front wall of Galeria Vermelho, with one of the 10 buzzers used in Cigarras






