On Tue, 3 Jul 2012 16:42:11 -0400 Brian Hinz <bph...@users.sourceforge.net> wrote:
> Hi Pierre, > > I'm not sure if this means anything to you, but I found that if I set > 'AlwaysSetDeferUpdateTimer=1' then outline boxes are partially drawn and > damaged regions are sometimes partially redrawn. The location and extent > to which the lines are drawn is seemingly random, but it's never complete > (except when a screen refresh is requested). Also, the value of > 'DeferUpdate' does not seem to make any difference. Any thoughts? > Nothing obvious comes to mind, no. I'm not sure what your test case is, but if you're dragging windows around then having a deferred update might work as a workaround for the problem. The server would in that case really be registering multiple changes of the working parts of the border, which then happen to overlap the areas that are overlooked. One idea is to ask on the X list for suggestions on where in the Xorg code that the server does the implicit rendering. That might make it easier to trace where we should have hooks. Rgds -- Pierre Ossman Software Development Cendio AB http://cendio.com Teknikringen 8 http://twitter.com/ThinLinc 583 30 Linköping http://facebook.com/ThinLinc Phone: +46-13-214600 http://plus.google.com/112509906846170010689 A: Because it messes up the order in which people normally read text. Q: Why is top-posting such a bad thing?
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