On Don, 2011-08-11 at 10:51 -0400, Alex Deucher wrote: > 2011/8/11 Michel Dänzer <[email protected]>: > > From: Michel Dänzer <[email protected]> > > > > It's not necessary: If the top/left edge was rounded down, this will be > > compensated by the subtraction. > > > > Worse, if the original source width/height is odd, rounding up may result in > > reading past the end of the source data. > > > > Fixes http://bugs.debian.org/637258 . > > > > Signed-off-by: Michel Dänzer <[email protected]> > > --- > > > > Am I missing a reason why this would be necessary? > > I have some vague recollection of the overlay needing some kind of > special alignment, but I could be wrong.
I think that would need to be handled differently anyway, as we can't copy more data than there is... > Reviewed-by: Alex Deucher <[email protected]> Thanks Alex. -- Earthling Michel Dänzer | http://www.amd.com Libre software enthusiast | Debian, X and DRI developer _______________________________________________ xorg-driver-ati mailing list [email protected] http://lists.x.org/mailman/listinfo/xorg-driver-ati
