Op wo, 11-04-2007 te 22:51 +0200, schreef Johannes Sixt: > On Wednesday 11 April 2007 21:57, Richard Rasker wrote: > > Hi all, > > > > Something weird happened, quite out of the blue: since a few days, > > Cinelerra can't open about half the effect plugins on the AMD64 box > > (Mandriva 2007). This is what the command line says: > > > > $ cinelerra > > Cinelerra 2.1CV (C) 2006 Heroine Virtual Ltd. > > Compiled on za nov 18 00:18:19 CET 2006 > > > > Cinelerra is free software, covered by the GNU General Public License, > > and you are welcome to change it and/or distribute copies of it under > > certain conditions. There is absolutely no warranty for Cinelerra. > > PluginServer::open_plugin: /usr/local/lib/cinelerra/brightness.so: > > undefined symbol: glUseProgram PluginServer::open_plugin: > > [etc] > > > > Now everything was fine until at most a week ago; the only thing that > > may have caused this, is a software update - but I don't recall any > > video driver stuff being part of this update. > > So you have compiled cinelerra yourself? With OpenGL support? Most likely you > have NVidia hardware.
Indeed I have ... and with a manually installed nVidia driver. > Then you upgraded the software, but "downgraded" your OpenGL from NVidia to > MESA. Most likely. If you now have a not too recent MESA, say something > before 6.5, you don't have OpenGL 2.0 support, hence, no glUseProgram. > > Sort out the libGL.so.* that you find on your system. Upgrade your NVidia > drivers, too. It turned out that a minor kernel update was part of the overall update, and I forgot to reinstall the nVidia drivers on this new kernel ... Rather dumb mistake of mine - and one I made before, but on that occasion, X wouldn't start at all, so I immediately knew what was wrong. Anyway, thanks for pointing me in the right direction, everything is just fine again now :-) Richard Rasker _______________________________________________ Cinelerra mailing list [EMAIL PROTECTED] https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra
