[Sidefx-houdini-list] glitches in render

Peter Robbinson probbins at sympatico.ca
Thu Dec 13 16:12:55 EST 2007


Hi Jed,

Do you have a displacement bounds assigned?

PeterR

Jed Schwartz wrote:
> I'm getting erratic glitches in one of the shots I'm working on-
>
> The lights, camera and objects are all locked off- Small dash or dot  
> like variations in color are jumping around on the surface of one  
> textured object. Sometimes in a cluster of 1-3 frames then clean for  
> several hundred- other times scattered around perhaps 20-30 hits in a  
> 500 frame shot-
>
> I'm running all renders from a sequence of ifd's - What really  
> confuses me is, re-rendering the same ifd's fixes the render glitches--
>
> (We're using Mantra render, micro polygons, H9.0.799, Simple texture  
> shader and displacement shader with depth map-)
>
> Any thoughts on what might be causing this??
>
> Thanks!!
>
> Jed-
>
>
>
>
> _______________________________________________
> Sidefx-houdini-list mailing list
> Sidefx-houdini-list at sidefx.com
> https://lists.sidefx.com:443/mailman/listinfo/sidefx-houdini-list
>
>   

-- 
"gravity is not a force, it is a boundary layer"
"everything is coincident"
"Love: the state of suspended anticipation"
"To get any appreciable distance from the Earth in 
a sensible amount of time, you must lie."
"Easy, is not how you make a living."



More information about the Sidefx-houdini-list mailing list