Alas, with the CVS libcsladspa.so, it still crashes. I also tried with LADSPA_PATH=two directories that did not have libcsladspa.so, and it did not crash, so I think you are correct that it is not Rosegarden. I am still new to CVS, so just to make sure I did it right... I renamed my existing csound5 CVS directory; ran the CVS commands from the manual page Building Csound; disabled all plugins and options I didn't need, enabled Word64; ran scons from top; renamed existing libcsladspa.so and copied the new one from csound5/frontends/csladspa to the same directory. There may be a more automatic method, but this seemed like it couldn't fail. Would it work to just run a cpp command from the frontends/csladspa directory? -Chuckk On 8/22/07, Victor Lazzarini wrote: > > I have added a fix that will hopefully stop > the crash; it will however only use the first > directory in LADSPA_PATH. > > In CVS, would you care to test it? > > Victor > > > > it's not Rosengarden crashing, but probably > > csladspa. I have not contemplated multiple paths, > > but now that you've mentioned, it makes sense. > > I'll try to allow for that, or at least to fix > > the crash if someone uses more than one directory. > > > > Victor > > > > > > > > Okay, I copied the contents of /usr/lib/ladspa to > > > /home/chuckk/ladspa, since, as Debian binaries, they're > > > static. So LADSPA_PATH=/home/chuckk/ladspa and I can > > > save there as much as I want. For some reason > > > Rosegarden always crashes if LADSPA_PATH has two values. > > > For the /etc/profile not updating thing, someone told me > > > to use $: /etc/profile, which sho nuff works. > > > > > > -Chuckk > > > > > > > > > > > > On 8/21/07, Chuckk Hubbard > > > wrote: > > > > > Oddly it works now. Go figure. So, success with both > > > > Rosegarden and Muse, for future reference. > > > > The problem may have been that my /etc/profile file > > > > doesn't seem to do anything. My PATH never includes > > > > one of the things listed there (the X11 path), and > > > > OPCODEDIR and ...64 are never set, though they are > > > > exported from /etc/profile. Although "export > > > > LADSPA_PATH=." (no quotes) didn't work, no matter what > > > > directory I checked from it listed $LADSPA_PATH as "." > > > > Question for anyone knowledgeable on Linux - is it > > > possible/safer to a) change write permissions for > > > > /usr/lib/ladspa; or b) set LADSPA_PATH to > > > > "/usr/lib/ladspa:/home/chuckk/ladspa"... does that > > > make sense? Rosegarden can't see all its previous > > > > plugins now... > -Chuckk > > > > > > > > On 8/20/07, Rory Walsh wrote: > > > > > > > > > > I've never used csLADSPA with either Rosegarden or > > > > > Muse and as far as I know you may well be the first > > > > > to try. The most fail safe way to run csLADSPA is > > > > > cd'ing from the terminal to the directory which > > > contains csLADSPA.so and the .csd files and setting > > > > > LADSPA_PATH to the current directory ala: > > > > > > > > > > export LADSPA_PATH=. > > > > > > > > > > Then launch the application from the command line. > > > > > If this works we know that it is compatible and it's > > > > > an issue with the path somehow, if it doesn't work > > > > we'll need to find out why... > > > > > > Rory. > > > > > > > > > > > > > > > Chuckk Hubbard wrote: > > > > > > Rosegarden doesn't see the plugins, and Muse does. > > > > > > I have set LADSPA_PATH and all, and the plugin is > > > > > > apparently okay, as Muse and Audacity both see it. > > > > > > I'm testing with the gainStereo.csd from the > > > > > > examples page. Interestingly, Audacity, running > > > > > the plugin, shows a slider for setting > > > > > > the gain, and on processing the audio, it becomes > > > > > completely distorted. > > > > > > I'm not real dead-set on using csLADSPA with > > > > > > Audacity, but does anyone know why it would show > > > > > up in Muse and not Rosegarden? I have been told > > > > > > that Rosegarden does recognize the variable > > > > > > LADSPA_PATH. I tried running analyseplugin on > > > > > gainStereo.csd, and was told it has an > > > > > > invalid ELF header... > > > > > > > > > > > > -Chuckk > > > > > > > > > > > > -- > > > > > > http://www.badmuthahubbard.com > > > > > -- > > > > > Send bugs reports to this list. > > > > > To unsubscribe, send email to > > > > csound-unsubscribe@lists.bath.ac.uk > > > > > > > > > > > > > > > > > -- > > > > http://www.badmuthahubbard.com > > > > > > > > > > > > > > > -- > > > http://www.badmuthahubbard.com > > > > > -- > > Send bugs reports to this list. > > To unsubscribe, send email to > > csound-unsubscribe@lists.bath.ac.uk > -- > Send bugs reports to this list. > To unsubscribe, send email to csound-unsubscribe@lists.bath.ac.uk > -- http://www.badmuthahubbard.com