Hi all,

does anybody know about any way to deal with MPE on Pure Data?

cheers,
Mario

Hi David,
thanks for this. I'll try and let you know. I'd like to avoid external software like "loopmidi".
Mario

Hi all,
does anyone know if it's possible to "refresh" the MIDI device list while Pd is running? i.e. you plug a new device on run.

Cheers,
Mario

@NoDSP yap this is true, but the "all note off" message is a CC message and it should be like this: 1. MIDIch - 2. CCnr (123) - 3. Value (that is 0)
then [ctlin 123] it would be enough. if you want you can create [ctlin 123 12] for example, if you wanna receive messages on the MIDI ch 12.

This is the hAcKAI LPureData 8 v0.2, it's now possible to get presets from the controller

http://mbuoninfante.tumblr.com/post/152204960890/hackailpuredata8-v02

I think you need just [ctlin 123 midich] with a bang.

Hi everyone I made this patch that allows to edit the MIDI parameters of the AKAI LPD 8 controller. I did it cause the original editor runs only on Win/Mac, and I, as a Linux user (I used to use a Win machine only when is strictly necessary ), I was just a bit disappointed.
this version (0.1) allows to change all the parameters, save/load presets as .txt files, but it doesn't allow to upload preset from the controller to the editor. It is something I'm working on.
I tested it on a Linux (Ubuntu Studio 14.04) machine with Jack Audio Connection Kit (you need to turn the "Enable ALSA sequencer support" option on and deal with ALSA MIDI - I had SysEx issues working without it).

http://mbuoninfante.tumblr.com/post/151989823000/hackai-lpuredata8-pure-data-editor-for-the-akai

Hi everyone, I developed these externals that are the internal units of a compressor (level measurement, static curve, smoother). I developed them as single units in this way it is possible to create different configurations, and experiment with them.
I would be happy if they were useful to someone.

https://www.dropbox.com/s/ze0dh7ygwoq5nr4/compressor_units.zip?dl=0

bye,
Mario

https://www.dropbox.com/s/48aga5bzeinn6jz/Phasahor v1.01.zip?dl=0

this is the recompiled version of my Pd external "phasahor~". there's no difference with the one that I posted before, simply I noticed that I cannot use the old one with other external made with Faust. the new one (I simply recompiled it) doesn't have this problem.

https://www.dropbox.com/s/48aga5bzeinn6jz/Phasahor v1.01.zip?dl=0

I tried to "recompile" my external with the Faust web compiler and I discovered that, without modifying anything in my code, the objects work well. I just recompiled them, nothing else. Honestly I don't know what's happened before. I attacched the new "phasahor~" object.
thanks for helping me.

Hi Gilberto, thanks for your help. Maybe the best thing to do is contact the guys from Faust. Tomorrow I'm sending them a mail, trying to explain this problem.

Thanks for your time.
Mario

Of course, you can go here http://faust.grame.fr/ and you can use the "online compiler", there are several examples that you can compile for Pd.

I forgot to specify that the problem occurs when I use more than one Faust Pd object, but I mean two or more different objects. If I want to use, for example, the one that I posted, and I want to create several instances of that, there's no problem. And I also forgot to specify that I'm working on a Linux machine, with Ubuntu Studio 14.04.

Hi Gilberto, I'm having problem with all the externals I developed. I even developed something really simple, as a random generator, just to try, and I had always the same problem.
here there's an object that I usually work with:
http://forum.pdpatchrepo.info/topic/8338/phasahor-phasor-with-sampled-input-samphold/1

thanks

Hi everybody, I'm used to create Pd externals with Faust, but just in the last month I noticed that when I try to use more than one object made with Faust, Pd crashes. Then I cannot use multiple extensions developed with Faust. I think that it's not normal, also because I read some papers about Faust and Pd (http://faust.grame.fr/index.php/documentation/papers/29-lac2007-art), and I figured out that is possible to use multiple Faust extensions at the same time (in fact he problem is I could try to use different patches, but I get the same result). anyone has the same problem? or just anyone who can help me?

thanks in advance,
Mario

Hi everybody,

I state that I do not speak English well.
working on an algorithm of Granular Synthesis, I had problems of unwanted clicks when updating the frequency of the [phasor~] (I use it to read an array that contains a source file and to read another array that contains a window function).
I've solved this problem applying another window ( [line~] that goes to 0 to 1 and 1-0 in some milliseconds) only when I change frequency. sincerely, this method works, but I just thought it was too "rustic".
I read in this forum that also other persons has had the same problem, and they too have searched and found some solutions.

http://puredata.hurleur.com/sujet-4763-variable-grain-size-granular-synth

in this regard, I made an object for Pd with Faust. I called it [phasor~] because its behaviour it's look like that of classic [phasor~] but it's signal input is updated only when the cycle is complete (ie beginning of each cycle - phase = 0) like a [samphold~].
by the time I simply tested its basic operation and seems to work well.
I hope it will be useful to someone else, also to different purposes.

Mario

http://www.pdpatchrepo.info/hurleur/Phasahor_v1.0.rar

no it doesn't. but if you go to http://faust.grame.fr/index.php/online-examples , you can enter a phasahor.dsp code there, then go to "Exec File" , select your OS and a file's format (Pure Data, Csound, Vst, etc.)

Honestly, no.
for measure the CPU consumption you can create two mirrored patches, one using [phasor~], another that uses [phasahor] then: Media->View the CPU Meter