Hi - 

Give it a constant bg at the resolution you want - I just created one at 2k 
full app and it fixes the issue.  You're only giving the scanline renderer a 3d 
scene and it's making assumptions about the output format.  Giving it an empty 
background avoids incorrect assumptions. 

Cheers

On 2012-07-27, at 12:45 PM, Hugo Léveillé wrote:

> I sent this to support but they were not able to reproduce it. Anyone
> experienced that?
> 
> =======================
> We have a bug using the scanline render. We project a crowd on a card,
> and when rendered, even with overscan set to ridiculous number, we loose
> some info on the frame in the bbox
> 
> See script attached. If you look at the transform, you will sometime see
> a guy appearing on and off at the right of the screen
> 
> Just to show you what happen on my screen, here is a quick screen grab.
> 
> You see, using the exact same script I sent you, how the projection cut
> itself for no reason, and reappear when I change some knobs that have
> nothing to do with the projection
> 
> ========================
> 
> the script   https://dl.dropbox.com/u/1071227/3d_bug.zip
> the video    https://dl.dropbox.com/u/1071227/bug.mov
> 
> 
> -- 
>  Hugo Léveillé
>  TD Compositing, Vision Globale
>  [email protected]
> 
> _______________________________________________
> Nuke-users mailing list
> [email protected], http://forums.thefoundry.co.uk/
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