Pd-list January 2016

pd-list@lists.iem.at

71 participants
93 discussions

Re: [PD] closebang and initbang in Vanilla
by Liam Goodacre 11 Jan '16

11 Jan '16

So no chance of getting them in Vanilla then? That's annoying, as they're both really useful objects. I particularly like [initbang] because it bangs only when the patch is loaded as an abstraction, not when it is opened. This is really useful for dynamic patching. > Message: 3 > Date: Sun, 10 Jan 2016 13:31:36 +0000 (UTC) > From: Jonathan Wilkes <jancsika(a)yahoo.com> > To: Roman Haefeli <reduzent(a)gmail.com>, "pd-list(a)lists.iem.at" > <pd-list(a)lists.iem.at> > Subject: Re: [PD] closebang and initbang in Vanilla > Message-ID: > <355667468.2920260.1452432696797.JavaMail.yahoo(a)mail.yahoo.com> > Content-Type: text/plain; charset="utf-8" > > They are also in Pd-l2ork. > > > On Sunday, January 10, 2016 6:36 AM, Roman Haefeli <reduzent(a)gmail.com> wrote: > > > On Sun, 2016-01-10 at 09:52 +0000, Liam Goodacre wrote: > > Which libraries are [closebang] and [initbang] in? They don't seem to > > load in Vanilla and I can't find the relevant information in the > > helpfiles so that I can use [declare]. > > I'm not totally sure, but I believe those are part of the Pd-extended > core and cannot be implemented as externals. That's why you can't find > them anywhere but in Pd-extended. > > Roman > > _______________________________________________ > Pd-list(a)lists.iem.at mailing list > UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list > > > >

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Clock Division
by Peter van Haaften 11 Jan '16

11 Jan '16

Greetings, I am trying to find a simple and efficient way to divide quarter notes in Pd. The patch I am constructing is a kind of ostinato sequencer. There are four quarter notes, which should each by divided into 1-16 ticks (user definable). So, QT1 could be divided into 5 ticks, QT2 into 10, QT3 into 1, and QT4 into 16. On the GUI, a series of 16 toggles allow the user to sequence and trigger a sample at each outputted tick. I was originally using the [timing.tempo] pdmtl patch as my clock. It largely works well, but there is a second component to this project, where a variable master tempo can change across time. With quickly shifting tempos, [timing.tempo] stumbles and occasionally counts incorrectly. Can anyone recommend a simple way to divide a clock in the fashion described above? Perhaps there is already a stable abstraction out there I can take advantage of? Thanks !! Peter

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closebang and initbang in Vanilla
by Liam Goodacre 10 Jan '16

10 Jan '16

Which libraries are [closebang] and [initbang] in? They don't seem to load in Vanilla and I can't find the relevant information in the helpfiles so that I can use [declare].

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Window Functions
by Matt Barber 09 Jan '16

09 Jan '16

Hi list, quick DSP question. In I02.Hann.window.pd there is a Hann window computed by running an [osc~] for one cycle over 512 samples. Doing it this way is simple but it means that it doesn't taper all the way to 0 on the right (the next value of the oscillator after writing the table is 0). I don't know why I hadn't thought of this before, but is this asymmetry mathematically optimal for windowing of a single frame? What about in an overlap-add context? I'm trying to understand the logic, so I'm not too worried about whether it makes a practical difference. A period of 511 samples would be symmetric and 0-valued at both ends, but there would be no "middle" value at unity. What's the best way to think of this? Matt

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FM matrix with feedback
by i go bananas 09 Jan '16

09 Jan '16

Hi all, hope everyone's well. We're trying to implement a 4-op FM matrix with feedback, copying a patch my friend made in reaktor using a block size of 1 (sorry, don't know the full details of that, but he says he can get 1 sample delay for the feedback) Has anyone ever succeeded doing something like this in pd? I know about the order forcing using subpatches like in G.05.execution.order help patch, but that doesn't seem like it will work here, as we still get DSP loop errors when trying to connect the output of one osc~ back into the frequency input of the others. I'm really looking for a solution that doesn't involve using blocksize of 1, and anyway, even doing that, still seems the only way to do feedback without getting DSP loop errors is with s~ / r~ pairs, which seem to only work at blocksize of 64 anyway? I don't mind adding a bit of latency to the whole system if there's maybe a hack to do this with tables or something,,,but am really stuck here wondering what to do. any ideas? cheers, Matt

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[PD-announce] PuREST JSON 1.4.0 "My neighbor TOR" released
by Thomas Mayer 09 Jan '16

09 Jan '16

Hello, I am happy to announce the release of PuREST JSON 1.4.0, code name: My neighbor TOR. PuREST JSON is a library for working with RESTful HTTP webservices, and JSON data. Authentication and authorization for webservices are available with basic HTTP auth, cookie authentication, and OAuth. As an example for OAuth authenticated webservices, a Twitter client is included. This release is also available from deken for Windows, Linux i386, and Linux x86_64 with the name "purest_json" Changes since 1.3.0: - [rest] and [oauth]: proxy enabled - updated manual See the full changelog at https://github.com/residuum/PuRestJson/blob/master/Changelog.txt Github repository: https://github.com/residuum/PuRestJson Source code packages: https://github.com/residuum/PuRestJson/releases Full documentation: https://github.com/residuum/PuRestJson/wiki Binaries for Windows and Debian i386, amd64: http://ix.residuum.org/pd/purest_json.html Build instructions for all platforms: https://github.com/residuum/PuRestJson/wiki/Compilation Have fun, Thomas -- "Spielen Sie Strip Schnipp-Schnapp?" (Adam Weishaupt to Johann Wolfgang von Goethe in: Robert Shea & Robert A. Wilson, The Golden Apple) http://www.residuum.org/ _______________________________________________ Pd-announce mailing list Pd-announce(a)lists.iem.at http://lists.puredata.info/listinfo/pd-announce

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Re: [PD] Autopatch in extended WAS: Create own error message that's findable?
by JF 08 Jan '16

08 Jan '16

Is it possible now to enable autopatch by default in latest extended? I can't seem to figure it out and it's a feature that I love. Turning it on (or forgetting to) for every patch is infuriating. Thanks, John. -------------------------------------------- On Fri, 8/1/16, JF <saintidle(a)yahoo.com> wrote: Subject: Re: Create own error message that's findable? To: "pd list" <pd-list(a)iem.at>, "JF" <saintidle(a)yahoo.com> Cc: "Me" <saintidle(a)yahoo.com> Date: Friday, 8 January, 2016, 19:59 Thanks Iohannes and Jonathan! -------------------------------------------- On Fri, 8/1/16, JF <saintidle(a)yahoo.com> wrote: Subject: Create own error message that's findable? To: "pd list" <pd-list(a)iem.at> Cc: "Me" <saintidle(a)yahoo.com> Date: Friday, 8 January, 2016, 10:12 Hi all, I'm creating patches that print error messages to the console. Is it possible to send a special error message that would be trackable by Pd's 'Find>Find last error' command? Many thanks in advance, John.

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Re: [PD] Create own error message that's findable?
by JF 08 Jan '16

08 Jan '16

Thanks Iohannes and Jonathan! -------------------------------------------- On Fri, 8/1/16, JF <saintidle(a)yahoo.com> wrote: Subject: Create own error message that's findable? To: "pd list" <pd-list(a)iem.at> Cc: "Me" <saintidle(a)yahoo.com> Date: Friday, 8 January, 2016, 10:12 Hi all, I'm creating patches that print error messages to the console. Is it possible to send a special error message that would be trackable by Pd's 'Find>Find last error' command? Many thanks in advance, John.

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Create own error message that's findable?
by JF 08 Jan '16

08 Jan '16

Hi all, I'm creating patches that print error messages to the console. Is it possible to send a special error message that would be trackable by Pd's 'Find>Find last error' command? Many thanks in advance, John.

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Re: [PD] New "native" Pd GUI support in MobMuPlat
by Dan Wilcox 08 Jan '16

08 Jan '16

How are you doing this? -------- Dan Wilcox @danomatika <https://twitter.com/danomatika> danomatika.com <http://danomatika.com/> robotcowboy.com <http://robotcowboy.com/> > On Jan 7, 2016, at 9:19 AM, pd-list-request(a)lists.iem.at wrote: > > - Unlike PdParty/PdDroidParty, you don't need to define send/receive values for every GUI object. Just drop in your PureData patch, with normal object connections, and it should work. (send/receive communication should also still work as well).

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Pd-list January 2016