Date: Tue, 18 Feb 2003 14:14:08 -0500 From: "Brian T. Schellenberger" <bts@babbleon.org> To: freebsd-ports@freebsd.org, shige@freebsd.org, xvtech@trilon.com Subject: xv patch Message-ID: <200302181414.10058.bts@babbleon.org>
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Could the attached patch be added to the FreeBSD xv port, in the short
term, and to the main xv sources in the long term (if the concept of a
new version of xv ever coming out isn't totally laughable, that is)?
It avoids refresh problems with certain X-windows drivers.
Thanks for your consideration.
--
Brian, the man from Babble-On . . . . bts@babbleon.org (personal)
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--- xv.c.old Mon Aug 12 00:01:50 2002
+++ xv.c Wed Aug 14 23:05:52 2002
@@ -2784,7 +2784,11 @@
to generate the correct exposes (particularly with 'BitGravity' turned
on */
- if (mainW && !useroot) GenExpose(mainW, 0, 0, (u_int) eWIDE, (u_int) eHIGH);
+ /*Brian T. Schellenberger: fix for X 4.2 refresh problem*/
+ if (mainW && !useroot) {
+ XSync(theDisp, False);
+ GenExpose(mainW, 0, 0, (u_int) eWIDE, (u_int) eHIGH);
+ }
return 1;
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