[jitter] rtt,ctt and fbo example file crashes max 5

On May 1, 2008, at 10:06 AM, pelado wrote:
> yes, i had checked that my card supported floats.  I've just come  
> across another issue with the 'jit.gl.slab.float.maxpat' patch which  
> i guess is related to the float issue.  i get these error messages  
> when starting the patch:
>
> jit.gl.pbuffer: error binding invalid pbuffer!
> jit.gl.texture: error binding readback mechanism for capture!


Well, there might be some special restrictions to floating point  
pbuffers working on this card, which we might not be following. We can  
investigate further, but a fix for this might not happen soon.


> in relation to the fbo issue then, is it a good idea to be using fbo  
> readback for each episode of jitter?  my card does support fbos. .

I would suggest using an empirical strategy to see if it works better  
or worse for you + your card. If you like, you can add a line in  
jitter-config.txt to this end so that you can always have it enabled.

-Joshua