On Thu, 2009-12-03 at 09:07 -0800, Keith Packard wrote: > On Thu, 03 Dec 2009 16:59:09 +0100, Michel Dänzer <[email protected]> wrote: > > > Ugh, sounds like it'll be tricky to get this 100% correct for source > > pictures with ->pDrawable->x/y != 0... > > You can't use the source clip region to compute an operation region when > the source has a transform, that's for sure. Aside from that, adjusting > the transform to incorporate the drawable offset is fairly trivial (I've > posted a patch for fb which does this). > > > Fortunately though, that's a relatively academic issue compared to the > > real problem occurring with window destination pictures. As a first > > step, would you accept a patch with only the destination coordinate > > adjustments? > > Can you take a look at my fb patch and see if you can adopt a similar > technique for exa? It isn't very complicated.
*Sigh*. Does it really need to remain broken until there's a (believed to be) 100% correct solution? What's wrong with fixing at least one real problem for now? -- Earthling Michel Dänzer | http://www.vmware.com Libre software enthusiast | Debian, X and DRI developer _______________________________________________ xorg-devel mailing list [email protected] http://lists.x.org/mailman/listinfo/xorg-devel
