Re: renders not lining up

[Gerbrand Nel <gerbrand(at)sphere-animation.com>]

yup.... this is really weird......
g


Rob Wuijster wrote:
> Just to throw in the obvious, are all passes using the same filter 
> type/size and AA settings?
>
> vr.gr.,
>
> Rob Wuijster
> Glassworks Amsterdam
>
>
> Gerbrand Nel wrote:
> > Tried premultiply in after fix, tried math comp in the composite, 
> > tried photoshop......the problem only shows up on some geometry in 
> > the frame, not all of it so it can't be the way I'm comping. it seems 
> > to have something to do with frame buffering... it doesn't fix the 
> > problem but bakes it less apparent ???????????????????
> >
> > Chris Marshall wrote:
> > > the way you comp your passes can be effected by the aliasing. How 
> > > are you applying the ambient occlusion?
> > >
> > >
> > > Gerbrand Nel wrote:
> > > > hi alan
> > > > It's not a premultiply thing.... I'm shure of that
> > > >
> > > > Chris:
> > > > what do you mean ""aliasing 'fringing' type thing"" ?? because the 
> > > > aliasing is the same for both passes
> > > > G
> > > >
> > > > Chris Marshall wrote:
> > > > > Is it more of an aliasing 'fringing' type thing, rather than 
> > > > > passes not lining up?
> > > > >
> > > > >
> > > > > Gerbrand Nel wrote:
> > > > > > I have a strange problem when rendering different passes
> > > > > > They don't line op in some places but do in others. My render 
> > > > > > settings are identical for the different passes.
> > > > > > I've attached an example of a ambient occlusion render comped 
> > > > > > over a flat color render The same happens on other passes but not 
> > > > > > on the same geometry
> > > > > >
> > > > > > render
> > > > > > Has anyone seen this before????
> > > > > >
> > > > > > G
> > > > ---
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