Re: bad redrawing performance

Neal Becker writes: > I'm playing with dxpc (differential x compression). I find that xemacs > (21.5.27) behaves terribly. For example, M-x shell, then run say, 'ps > aux' redraws over and over. Please submit a full bug report. For starters, there are at least three different display engines (Xlib, Xft, and GTK+) available on X, so a copy of Installation would be useful. Presence of widgets and dialogs can affect redisplay, too. It's very complex. It would also be nice to know *what* is being redrawn, exactly.