[Fluxus] video capture

[evan.raskob [lists]]

Awesome!!

I converted one of my texture-coordinate-bending scripts to use with  
your live video module:

http://code.google.com/p/drawing-tools/source/browse/video-shifting/video-shifter.scm

(it's also one of the 1st things in my new googlecode repository of  
live animation bits)

cheers
evan




On Nov 17, 2009, at 11:13 AM, gabor papp wrote:

>> (camera-tcoords vt)
>> gets the texture coordinates of the camera image, this is required  
>> because fluxus uses square textures, but camera and video images are
> sorry, i meant power-of-two textures, and camera images are non- 
> power-of-two.
>
> committed some documentation to the video code, and a couple of new  
> functions so images can be passed to other image processing modules.
>
> (camera-width), (camera-height) return the width and height of the  
> camera image.
>
> (camera-imgptr) returns a tagged cpointer to the camera pixel buffer.
>
> best,
> gabor
>