Re: [PD] Fast convolution of 2 tables using FFT

2016-01-24 Thread JF via Pd-list
Well, I should say, time domain convolution, using multiplication in the frequency domain ;) On Sun, 24/1/16, JF wrote: Subject: Fast convolution of 2 tables using FFT To: "pd list" , "Me" Date: Sunday, 24 January, 2016, 21:01 Hi all, I dec

[PD] Fast convolution of 2 tables using FFT

2016-01-24 Thread JF via Pd-list
Hi all, I decided to implement my own patch that does frequency domain convolution of two tables. Have a look at the FFTTry02Long03.pd file and you will need the attached abstractions and iem_tab [tab_complex_mul] (in the path for vanilla or just imported with pd-extended). It's very fast co

Re: [PD] pd-l2ork loading "pix_" libraries (gem)

2016-01-24 Thread Ivica Ico Bukvic
It supports all Ubuntu and Debian releases with other distros being supported by third parties. I however don't build anything other than what I need. At some point I will need to follow-up with Albert Graef to set up the launchpad, so that we get automatic builds for all distros concurrently.

Re: [PD] missing libraries on GEM via pd-deken (Mac OS X)

2016-01-24 Thread Jonghyun Kim
I wrote a post about this, but in korean. https://jonghyunkim816.wordpress.com/2016/01/25/pd-vanilla%EC%97%90%EC%84%9C-pd-deken%EC%9D%84-%ED%86%B5%ED%95%B4-gem-%EC%84%A4%EC%B9%98%ED%95%98%EA%B8%B0/ On Mon, Jan 25, 2016 at 3:15 AM, Jonghyun Kim wrote: > hi list and zmoelnig, > > I'm on OS X 10.

[PD] missing libraries on GEM via pd-deken (Mac OS X)

2016-01-24 Thread Jonghyun Kim
hi list and zmoelnig, I'm on OS X 10.9.5(Mavericks), and installed Gem via pd-deken. But there are some(many?) missing libraries. I have to copy from pd-extended "/Applications/Pd-extended.app/Contents/lib/*" Now it works, but it's very annoying newbies. Could you add the missing libraries to pd-d

Re: [PD] pd-l2ork loading "pix_" libraries (gem)

2016-01-24 Thread Jonghyun Kim
I'm on Ubuntu 14.04. pd-l2ork supports only latest ubuntu(15.10)? On Sat, Jan 23, 2016 at 9:12 AM, Ivica Ico Bukvic wrote: > Are you running Ubuntu 15.10? If not, you will need to compile your own. > > > On 1/22/2016 4:48 PM, Jonghyun Kim wrote: > >> hi list, >> >> I can't load pix_libraries on

Re: [PD] converting incoming audio/voltages into CV for Eurorack modules

2016-01-24 Thread Christof Ressi
wow, this looks great! I'm certainly gonna try one of these for my next arduino shield. thanks!     Gesendet: Sonntag, 24. Januar 2016 um 16:47 Uhr Von: "Martin Peach" An: "pd-list@lists.iem.at" Betreff: Re: [PD] converting incoming audio/voltages into CV for Eurorack modules The TLC5940 or T

Re: [PD] converting incoming audio/voltages into CV for Eurorack modules

2016-01-24 Thread Martin Peach
The TLC5940 or TLC5941 PWM ICs have 16 channels of 12-bit resolution, and can be daisychained for more channels. They are supported by a library for Arduino. Although they are usually used for LEDs they also work for servos or general PWM. Martin On Sun, Jan 24, 2016 at 5:09 AM, Simon Iten wrot

Re: [PD] converting incoming audio/voltages into CV for Eurorack modules

2016-01-24 Thread Simon Iten
yeah it is. but be aware (once more) that one very high pwm frequencies you will loose some resolution. > On 24 Jan 2016, at 01:11, Christof Ressi wrote: > > Thanks for pointing me to that! Turns out to be really easy: > http://playground.arduino.cc/Code/PwmFrequency > > > > >> Gesendet: S