On Thu, 13 Mar 2003 17:38:15 +0100, Christoph Hormann <chr### [at] gmxde>
wrote:
> For future post processing features in Megapov it will be taken care that
> it can handle large image sizes if there is enough memory.  The problem
> about focal blur is that it is not 'local' - you can't post process it
> line by line and thereby saving a lot of memory.  

In order to avoid often swapping, size of memory cache is adjustable. It is
percentage of image size. If you know that some effect use values within
some distance from current pixel you can adjust cache to best size
(differently for each source: red, blue, green, normals, ipoints, depth, uv)
and engine tries follow calculations with content of this cache.

followups to p.u.p

ABX

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