On Tue, 15 Sep 2009 21:53:36 +1000 cal <cal@xxxxxxxxxxxx> wrote: > A while back I floated a theory or two on how to improve ZynAddSubFX' > jack io. It has progressed to a fairly functional form, ie, no crackling, > and it generally keeps up with proceedings fairly well. > > Thanks in no small part to the outstanding debugging efforts of James Morris, > most (if not all) of the accidental "colourations" to the generated sound > seem to have been resolved. > > And the jack midi implementation no longer destroys the entire goal of jack > midi. I thought that was important. > > Snapshot tarball at <http://www.graggrag.com/?q=node/19> for those interested. > > Mark, if you're thinking of integrating the jack driver, I reckon this is > probably as good as I'm going to get it :-). > > cheers, Cal > > ------------------------------------------------------------------------------ > Come build with us! The BlackBerry® Developer Conference in SF, CA > is the only developer event you need to attend this year. Jumpstart your > developing skills, take BlackBerry mobile applications to market and stay > ahead of the curve. Join us from November 9-12, 2009. Register now! > http://p.sf.net/sfu/devconf > _______________________________________________ > Zynaddsubfx-user mailing list > Zynaddsubfx-user@xxxxxxxxxxxxxxxxxxxxx > https://lists.sourceforge.net/lists/listinfo/zynaddsubfx-user Well I don't know if this was intended, but it's arrived in Linux Audio, not Zyn! Anyway, progress report :) First stab at ccmake . gave the error 'Empty cache', but when I did a plain cmake . by mistake, the repeated ccmake . lo and behold editable fields magically appeared. Anothe run as cmake . told my that 'unset' in CMakeLists.txt was not recognised, so I commented out the three lines from No. 63. After that I got the complaint that also was not there - well it damn well is :) The script was being too optimistic. The alsa version I'm running is 1.0.16 and changing the script to accept that seems to work. Initial results running the synth are very good indeed. However there is a problem with reverb -> initial delay. It always comes up at 40, and changing the control has no effect at all. This is particularly noticeable with Wet Brass in Raspberry Jam where there are very short stabbing chords. I'll do some more testing hopefully tomorrow, but I must say it is looking very promising indeed. P.S. Overdrive sounds really good :) -- Will J Godfrey http://www.musically.me.uk _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/mailman/listinfo/linux-audio-user
