[PD] pix_buf

[IOhannes zmoelnig]

rainer . wrote:
> hi list,
> i just want to ask, if anybody could explain how to handle the pix_buf 
> object? what i want to do is to snap parts of an image (video) with 
> pix_snap and texture it in a delayed manner.

[pix_buf] is somehow similar to [separator], as it stores the image-data 
in a buffer. So you can modify it in one branch of the render-chain and 
still have the original data in another branch.

(this reminds me: i have fixed bugs in [pix_buf] and [separator]. going 
to check these in)

mfg.as.dr
IOhannes

> 
> is this possible with pix_buf?
> 
> thanks
> rainer