Re: [LAD] [ANN] lv2fil version 2.0 "New hope" released

2009-06-21 Thread James Warden
Hi Nedko, Looks cool :) Just add a "visible" toggle button for each curve, should be fairly easy in your python based ui. Cheers, J. --- On Sun, 6/21/09, Jörn Nettingsmeier wrote: > From: Jörn Nettingsmeier > Subject: Re: [LAD] [ANN] lv2fil version 2.0 "New hope&

Re: [LAD] [ANN] lv2fil version 2.0 "New hope" released

2009-06-21 Thread Jörn Nettingsmeier
Paul Davis wrote: > 2009/6/20 Jörn Nettingsmeier : >> Nedko Arnaudov wrote: >>> It is not that clean, but I can clean it more if such cleanup is >>> required for incusion in ardour 2.x. >> i don't know if this is still in time for 2.8.1, but yes, i would >> welcome this patch to go into the queue f

Re: [LAD] [ANN] lv2fil version 2.0 "New hope" released

2009-06-21 Thread Paul Davis
2009/6/20 Jörn Nettingsmeier : > Nedko Arnaudov wrote: >> >> It is not that clean, but I can clean it more if such cleanup is >> required for incusion in ardour 2.x. > > i don't know if this is still in time for 2.8.1, but yes, i would > welcome this patch to go into the queue for 2.0-svn. > > have

Re: [LAD] [ANN] lv2fil version 2.0 "New hope" released

2009-06-20 Thread Jörn Nettingsmeier
Nedko Arnaudov wrote: > Jörn Nettingsmeier writes: > >> hi nedko! >> >> Nedko Arnaudov wrote: >>> James Warden writes: >>> Where's the ardour patch ? Thanks :) >>> http://nedko.arnaudov.name/soft/ardour2-r5126-lv2_external_ui.patch >> thanks for the lv2 port. since i've read some of fons' c

Re: [LAD] [ANN] lv2fil version 2.0 "New hope" released

2009-06-19 Thread Nedko Arnaudov
Jörn Nettingsmeier writes: > hi nedko! > > Nedko Arnaudov wrote: >> James Warden writes: >> >>> Where's the ardour patch ? Thanks :) >> >> http://nedko.arnaudov.name/soft/ardour2-r5126-lv2_external_ui.patch > > thanks for the lv2 port. since i've read some of fons' code and have a > rough idea

Re: [LAD] [ANN] lv2fil version 2.0 "New hope" released

2009-06-14 Thread Jörn Nettingsmeier
hi nedko! Nedko Arnaudov wrote: > James Warden writes: > >> Where's the ardour patch ? Thanks :) > > http://nedko.arnaudov.name/soft/ardour2-r5126-lv2_external_ui.patch thanks for the lv2 port. since i've read some of fons' code and have a rough idea how it works, i hope this will give me the

Re: [LAD] [ANN] lv2fil version 2.0 "New hope" released

2009-06-14 Thread Fons Adriaensen
On Sun, Jun 14, 2009 at 06:17:20PM +0200, Jens M Andreasen wrote: > ... > > This is called for each of the four filters like: > > for (j = 0; j < bands_count; j++) > { > param_sect_proc(filter_ptr->sect + j, k, >sig, sfreq[j], sband[j], sgain[j]); > } > > .. where the p

Re: [LAD] [ANN] lv2fil version 2.0 "New hope" released

2009-06-14 Thread Jens M Andreasen
On Sun, 2009-06-14 at 18:17 +0200, Jens M Andreasen wrote: > param_sect_proc(filter_ptr->sect + j, k, >sig[j], sfreq[j], sband[j], sgain[j]); > Wait wait, that is not what I meant. Here sig looks like 4 signals after each other, but should of course be the other way around: #def

Re: [LAD] [ANN] lv2fil version 2.0 "New hope" released

2009-06-14 Thread Jens M Andreasen
I went through the source, trying to figure out what makes this algorithm tick, looking for possible ways to parallelize all or parts of it. The innermost loop - doing the beef of the work - is in filter.c: // ommiting update of coefficients // ... while (k--) { s1 += d1; s2 += d2;

Re: [LAD] [ANN] lv2fil version 2.0 "New hope" released

2009-06-13 Thread Nedko Arnaudov
James Warden writes: > Where's the ardour patch ? Thanks :) http://nedko.arnaudov.name/soft/ardour2-r5126-lv2_external_ui.patch -- Nedko Arnaudov pgp7bG2wX7RKK.pgp Description: PGP signature ___ Linux-audio-dev mailing list Linux-audio-dev@lists.l

Re: [LAD] [ANN] lv2fil version 2.0 "New hope" released

2009-06-13 Thread James Warden
Hi Nedko, Looks cool. I would like to try it out. Where's the ardour patch ? Thanks :) J. --- On Sat, 6/13/09, Nedko Arnaudov wrote: > From: Nedko Arnaudov > Subject: [LAD] [ANN] lv2fil version 2.0 "New hope" released > To: linux-audio-annou...@lists.linuxaudio

[LAD] [ANN] lv2fil version 2.0 "New hope" released

2009-06-13 Thread Nedko Arnaudov
Four-band parametric equaliser LV2 plugin. DSP code by Fons Adriaensen. Homepage: http://nedko.arnaudov.name/soft/lv2fil/ Screenshot: http://nedko.arnaudov.name/soft/lv2fil/lv2fil.png Tarball download: http://nedko.arnaudov.name/soft/lv2fil/lv2fil-2.0.tar.bz2 http://nedko.arnaudov.name/soft/lv2f