Hi Alex, I guess, we have to take care of this in X2Go, too. What do you think?
Mike ----- Weitergeleitete Nachricht von [email protected] ----- Datum: Mon, 16 Jan 2012 15:41:05 +0100 Von: Frédéric COIFFIER <[email protected]> Antwort an: User Support for FreeNX Server and kNX Client <[email protected]> Betreff: [FreeNX-kNX] Performance with KDE 4.8 + Qt 4.8 An: [email protected] Since first versions of Qt 4, the performance of this toolkit through NX/FreeNX has decreased (compared to Qt3) : it slows to refresh and there are many glitches. Moreover, Qt 4 can supports different graphic backend : - native which uses X11 - raster which makes many operations on an internal graphic buffer without using X11. On a local machine, raster performs well but it is really slow with a remote X11 or NX/FreeNX. It seems that the next version of KDE 4.8 (associated with Qt 4.8) will select raster by default. I have found a workaround to keep raster on a local connection and to select native with FreeNX (ugly hack) : /usr/bin/nxnode : sess_id="$SERVER_NAME-$display-$uniqueid" [ "$EXPORT_SESSIONID" = "1" ] && export NXSESSIONID="$sess_id" + export QT_GRAPHICSSYSTEM=native OLD_UMASK=$(umask) Regards, Frederic ________________________________________________________________ Were you helped on this list with your FreeNX problem? Then please write up the solution in the FreeNX Wiki/FAQ: http://openfacts2.berlios.de/wikien/index.php/BerliosProject:FreeNX_-_FAQ Don't forget to check the NX Knowledge Base: http://www.nomachine.com/kb/ ________________________________________________________________ FreeNX-kNX mailing list --- [email protected] https://mail.kde.org/mailman/listinfo/freenx-knx ________________________________________________________________ ----- Ende der weitergeleiteten Nachricht ----- -- DAS-NETZWERKTEAM mike gabriel, dorfstr. 27, 24245 barmissen fon: +49 (4302) 281418, fax: +49 (4302) 281419 GnuPG Key ID 0xB588399B mail: [email protected], http://das-netzwerkteam.de freeBusy: https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.xfb
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