Greg Troxel <g...@ir.bbn.com> writes: > I started up viking with a GPX layer of about 14000 trackpoints (1s > tracklog), and on zooming in and out see Xorg busy for several seconds. > > This seems worse than it used to, but I'm not sure. > > I've long wanted to omit X drawing calls for adjacent trackpoints that > have the same screen coordinates. > > Is anyone else seeing this?
A not very well baked patch, which seems to help: https://github.com/gdt/viking/commits/x_skip_same
pgp9WVlHe6jrd.pgp
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