Comments on: Processing + GSVideo + NyARToolkit on Linux x86_64

By: Instalando o Processing | seucolega

Instalando o Processing | seucolega — Sun, 14 Aug 2011 20:06:17 +0000

[...] a solução no post Processing + GSVideo + NyARToolkit on Linux x86_64, que contém instruções para a instalação da biblioteca GSVideo. Tomei como base o tutorial e [...]

By: seucolega

seucolega — Sat, 13 Aug 2011 05:31:45 +0000

Processing funcionando! Amanhã posto um script com os comandos usados na instalação. http://t.co/Gb4QcBS

By: cpbotha

cpbotha — Tue, 12 Oct 2010 05:49:30 +0000

On 32bit it’s much easier. Simply download and install processing, the download and install gsvideo and my modified nyartoolkit in your processing sketchbook directory as an extra library.

By: alvin

alvin — Mon, 11 Oct 2010 03:04:31 +0000

anyone could teach me to install like this one on Linux x86 (32bit)?

By: Keith C

Keith C — Fri, 01 Oct 2010 20:33:04 +0000

I removed the background(255); and adjusted my resolution and the flickering went away.

Also instead of GSCapture I am using GSPipeline with v4l2 and it seems to have better results, with my camera anyway.

size(640,480,OPENGL);
cam = new GSPipeline(this, “v4l2src ! ffmpegcolorspace ! video/x-raw-rgb,width=640,height=480, bpp=32, depth=24″);

By: cpbotha

cpbotha — Fri, 01 Oct 2010 20:05:37 +0000

In my code, I make sure to only clear the display if the camera is available, else I skip back to the next cam.available(). When I it this way, I see no flickering, as the previous image is left undisturbed.

I hope this helps.

By: Keith C

Keith C — Fri, 01 Oct 2010 19:35:02 +0000

Hey this worked great, except that I am having an issue with my camera. I am getting a ton of blue flickering. In SingleARTKMarkerTest at the beginning of the draw() method there is a check that says: if (cam.available() !=true) {
return;
}
If I put a println(“not available”); it prints that out every time it flickers blue. So apparently my camera is not as responsive as.. GStreamer? NyARToolkit? would like. Do you have any ideas as to how to fix this?

By: Ben Bull

Ben Bull — Wed, 18 Aug 2010 12:09:09 +0000

Nerdy ARToolkit + P55 – http://is.gd/encO6

By: Eran

Eran — Sat, 31 Jul 2010 09:13:26 +0000

Ok, Thanks anyway!

By: cpbotha

cpbotha — Fri, 30 Jul 2010 15:09:09 +0000

That video is not mine. Best you could do is go onto youtube and message the owners.