Pd-list February 2018

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72 participants
83 discussions

Re: [PD] Speech recognition on Pure Data
by Dan Wilcox 04 Mar '18

04 Mar '18

Again, not within Pd, but we had some success using the CMU Sphinx 4 Java library and Processing for this project: http://danomatika.com/projects/trust-me <http://danomatika.com/projects/trust-me> I'm not sure if a Java app will be too heavy for an embedded board though, but I can send along the compiled Processing library wrapper I made for Sphinx 4 if you want. Otherwise you can look into the earlier CMU sphinx implementation, but it wasn't quite as god as we need it. The fact of the matter is that speech recognition is not very good overall unless you send it off to some giant server farm ala Siri or Google, privacy issues notwithstanding. > Hi, > > I'm planning to work on a project that will use a microphone to query on > freesound database, and we are planning to use speech recognition to send > the queries. We will use pure data installed in a Bella board and > e-textile sensors to process the sound. > > I'm considering send audio and do the speech recognition in a server using > the Google API or use Sphynx to do the recognition in Pure data. Does > anyone here has any experience with this recently and can make a suggestion? > > thanks a lot! > > Best, > Ariane -------- Dan Wilcox @danomatika <http://twitter.com/danomatika> danomatika.com <http://danomatika.com/> robotcowboy.com <http://robotcowboy.com/>

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Re: [PD] Pd-0.48: native english interface
by Dan Wilcox 04 Mar '18

04 Mar '18

You can set the locale to en.UTF-8 on the commandline as documented in po/README.txt: https://github.com/pure-data/pure-data/blob/master/po/README.txt#L44 <https://github.com/pure-data/pure-data/blob/master/po/README.txt#L44> Another option is to remove the translated .msg files from your Pd installation. > On Feb 26, 2018, at 12:00 PM, pd-list-request(a)lists.iem.at wrote: > > Date: Mon, 26 Feb 2018 11:23:16 +0100 > From: Thomas Grill <gr(a)grrrr.org <mailto:gr@grrrr.org>> > To: Pd-List <pd-list(a)lists.iem.at <mailto:pd-list@lists.iem.at>> > Subject: [PD] Pd-0.48: native english interface > Message-ID: <D369CD08-5BCB-415D-A740-5391D669D086(a)grrrr.org <mailto:D369CD08-5BCB-415D-A740-5391D669D086@grrrr.org>> > Content-Type: text/plain; charset=us-ascii > > Hey all, > it's probably a dumb question and has hopefully been answered before, but i can't find the answer: > How do i get rid of the translated interface (menu items, etc.) in 0.48? > thanks, Thomas > > -- > Thomas Grill > http://grrrr.org <http://grrrr.org/> -------- Dan Wilcox @danomatika <http://twitter.com/danomatika> danomatika.com <http://danomatika.com/> robotcowboy.com <http://robotcowboy.com/>

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[PD-announce] Save the Date: Linux Audio Conference 2018
by Henrik von Coler 01 Mar '18

01 Mar '18

[Apologies for cross-postings] [Please distribute] *Save the date: Linux Audio Conference 2018* The 2018 Linux Audio Conference will take place at *c-base, Berlin* *7th -11th June 2018* The LAC 2018 will feature a full program of talks, workshops and music. Theofficial call for papers and works will be sent shortly after the winter break - so use the quiet of the holidays to think about possible submissions. All relevant information will be made availableon: http://lac.linuxaudio.org/2018/ All the best, the LAC 2018 Organizing Team -- Henrik von Coler Elektronisches Studio, Fachgebiet Audiokommunikation Electronic Music Studio, Audio Communication Group Technische Universität Berlin Fakultät I Geistes- und Bildungswissenschaften Institut für Sprache und Kommunikation Faculty I Humanities Institute of Speech and Communication Einsteinufer 17c, Sekr. EN 8, 10587 Berlin Germany Tel: +49 (0)30 314 22327 Fax: +49 (0)30 314 21143 voncoler(a)tu-berlin.de www.ak.tu-berlin.de _______________________________________________ Pd-announce mailing list Pd-announce(a)lists.iem.at https://lists.puredata.info/listinfo/pd-announce

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Text projection in real time
by João Pais 01 Mar '18

01 Mar '18

Hello list, I was looking on the best way to display some texts which will be produced/improvised in realtime. These will be acessible either as a list, OSC, or on a file. I tried gem's 2dtext and [flatgui/entry], but they both don't work that well, as some or all of the following aren't possible: - centered text - some texts are long, so the paragraphs have to break at the end of a word - black background, white font - font and size will be chosen later - fullscreen on a 2nd screen (to be projected) I imagine the word sliptting and text centering can be calculated in Pd so that Gem displays it correctly, but I'm not sure I'll have the time for it. So trying another solution such as coordinating with Processing or similar would be an option, in case it's easier to implement. Are there any suggestions on how to tackle this? Best, jmmmp

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Pd FLOSS manual update
by mario buoninfante 01 Mar '18

01 Mar '18

<https://www.facebook.com/groups/4729684494/permalink/10155618252134495/> Hi everyone, I recently had a look at the Pd FLOSS manual (Pd FLOSS <http://write.flossmanuals.net/pure-data/introduction2/>) and seems a bit out of date. so I was wondering if there's anyone interested in updating and expanding it. the amount of work is quite significant and I think there are some important decisions to take, considering that huge changes have been introduced since then (no more Pd-extended, so which Pd version should be used for the manual - I'd say Vanilla since is the only one that for sure won't stop, but of course it's possible to add paragraphs about Pd-L2Ork and Purr Data). I think the first thing would be "building a team" (I mean, see who wanna get involved) so that we can start planning (what should be updated, changed, added and so on). cheers, Mario

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[PD-announce] NIME 2018 workshop and demo deadline March 1st
by Ivica Ico Bukvic 28 Feb '18

28 Feb '18

NIME 2018 Call for submissions Please pardon the cross-posting, *A friendly reminder that the submission deadline of March 1st, 2018, for the NIME 2018 conference workshops and non-paper demos is now less than 24 hours away. Additional information is available on the website (**NIME2018.ORG <http://nime2018.org>). * *We sincerely look forward to your submissions. In the meantime, should you have any questions, please do not hesitate to contact us.* *About NIME* NIME (New Interfaces for Musical Expression) is the premier conference in human-machine interfaces and interactions for musical performance. NIME is a gathering of researchers, designers, musicians, who come together to share knowledge, perform music, and build community through research presentations, concerts, installations, and workshops. On behalf of the 2018 NIME Committee I am pleased to announce that the NIME 2018 "Mirrored Resonances" Conference call for submissions is now officially open! Co-organized between Virginia Tech and the University of Virginia, the conference will take place June 3-6, 2018 in Blacksburg, Virginia. We welcome submissions of papers, posters, panels, musical performances, installations, demos, and workshops, particularly those that may respond to the overarching conference theme of “Mirrored Resonances” and its thematic areas in any of the many ways they might be interpreted. Likewise, we encourage potential participants to consider exploring the unique Virginia Tech facilities, including the Institute for Creativity, Arts, and Technology’s Cube with a massive high density loudspeaker array. The deadline for the *double-blind peer reviewed submissions*, including papers, panels, demo papers, music, and installations is January 20th, 2018. Submissions created by January 20th will continue to be editable until January 27th when the submission process will close. Demos without paper and workshops will be *curated *and have an extended submission deadline until March 1st, 2018. In addition to the NIME and academic communities, we also invite industry, as well as non-academic creatives to consider participating in the aforesaid categories. For a complete list of important dates visit the Participate <http://nime2018.icat.vt.edu/Participation/#dates> page. We are excited to announce that the conference will feature four keynote artists: *Onyx Ashanti** **Benjamin Knapp** **Ikue Mori** **Pamela Z* If interested in sponsorship opportunities please do not hesitate to contact us <mailto:conference-chairs@nime2018.org?Subject=NIME%202018%20Sponsorship> On behalf of the entire NIME 2018 Committee, we look forward to welcoming you in Virginia next June! Go to the website <http://virginiatech.cmail19.com/t/j-l-otlirdl-ydiykltyik-r/> NIME2018.ORG <http://nime2018.org> Facebook <http://virginiatech.cmail19.com/t/j-l-otlirdl-ydiykltyik-y/> Twitter <http://virginiatech.cmail19.com/t/j-l-otlirdl-ydiykltyik-j/> Instagram <http://virginiatech.cmail19.com/t/j-l-otlirdl-ydiykltyik-t/> Website <http://virginiatech.cmail19.com/t/j-l-otlirdl-ydiykltyik-i/> Moss Arts Center 190 Alumni Mall Blacksburg, VA 24060 Like <http://virginiatech.cmail19.com/t/j-fb-otlirdl-ydiykltyik-d/> Tweet <http://virginiatech.cmail19.com/t/j-tw-otlirdl-ydiykltyik-h/> Share <http://virginiatech.cmail19.com/t/j-li-otlirdl-ydiykltyik-p/> Forward <http://virginiatech.forwardtomyfriend.com/j-ydiykltyik-61B1A90A-otlirdl-l-x> _______________________________________________ Pd-announce mailing list Pd-announce(a)lists.iem.at https://lists.puredata.info/listinfo/pd-announce

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Speech recognition on Pure Data
by Ariane stolfi 28 Feb '18

28 Feb '18

Hi, I'm planning to work on a project that will use a microphone to query on freesound database, and we are planning to use speech recognition to send the queries. We will use pure data installed in a Bella board and e-textile sensors to process the sound. I'm considering send audio and do the speech recognition in a server using the Google API or use Sphynx to do the recognition in Pure data. Does anyone here has any experience with this recently and can make a suggestion? thanks a lot! Best, Ariane

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pix_data issue
by Derek Holzer 28 Feb '18

28 Feb '18

Dear Pd list, the [pix_data] object has me very confused! I am using it for analysis of a live webcam video or recorded video clip from [pix_video] or [pix_film]. However, I cannot for the life of me figure out where it is getting the analysis data from! I can disconnect the Gemlist from the second inlet, so that it is only getting the metro bangs at the first inlet and the X and Y coordinates to analyze at the third and fourth inlet, and still it gives data output. I know that it is still getting the changing video signal and not just reading the last frame that came in the Gemlist, because I use the analysis data to reconstruct the image with audio signals on an external analog vector monitor, and I see that image changing and moving even if the [pix_data] receives no Gemlist. Basically, if I use [pix_video] or [pix_film], I can completely disconnect their outlets from anything, and as long as they were connected to [pix_data] through an active Gemlist before I disconnect them, then [pix_data] will still continue to see them in realtime. Also, no scaling transformations I do to the output of [pix_video] or [pix_film] (for example by texturing it on a rectangle with a [scale] object in front of it) have any effect on what is seen by [pix_data]. Does [pix_data] read the pixel values from some other place than the Gemlist? A buffer of some kind? How can I apply any transformations to what it "sees"? Thank you for clearing up any confusion here! Derek derek holzer noise.art.technology http://macumbista.net

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[PD-announce] ofelia v1.0.4: Pd external library written with openFrameworks
by Zack Lee 28 Feb '18

28 Feb '18

Hi, I'm happy to announce my Pd external library, ofelia. ofelia is an external library written with openFrameworks and influenced by GEM for creating cross-platform multimedia applications. The library consists of over 400 objects covering most features of openFrameworks core API, designed to ease the development of multimedia applications such as visual arts, musical apps and interactive games. The library includes the following features: - interactive output window - various getters and event listeners - 2d/3d shapes drawing - image and font loading - camera, lighting, material - framebuffer object - various data types (vec3f, color..) - various utilities to speed up development (new expr, counter..) - bandlimited oscillators and resonant filters The library is currently available to be used under macOS, Linux(64bit) and Windows. It will also be available on Raspberry Pi soon. You can download and install it by searching "ofelia" in 'Help -> Find externals' then add "ofelia" to 'Preferences -> Startup -> New' in Pd. There are some basic example patches you can try inside 'ofelia/examples' directory. ofelia works with vanilla Pd-0.48-1 and other versions of Pd may not work. The patch made with ofelia can be converted to a standalone application for macOS, Linux, Windows, iOS and Android without having to write any further code. (Thanks to ofxPd) You just need to install some required tools to compile it on your desktop. For more information, please visit https://github.com/cuinjune/ofxOfelia Any feedback is welcomed, hope you like it. :) _______________________________________________ Pd-announce mailing list Pd-announce(a)lists.iem.at https://lists.puredata.info/listinfo/pd-announce

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Re: [PD] [PD-announce] ofelia v1.0.4: Pd external library written with openFrameworks
by Zack Lee 28 Feb '18

28 Feb '18

Hi IOhannes, Thank you for your suggestion. I will recompile the external to use .pd_linux then. I will upload ofelia v1.0.5 within this week which will have the fix. Best wishes Zack --------------------------------------------------------------------------------- i also noticed that the official ofelia externals use the "l_ia64" extension for Linux/amd64. i am *very* sure that this is the wrong extension. "ia64" is the the short name of the "Itanium" architecture ([ia64]), an architecture used mainly for servers. it is *incompatible* with the x86_64 aka amd64 instruction set (which is the CPU that is built in practically all PCs and Apple computers these days) those processors are built by intel, which probably has caused the confusion. there's [PR297] which tries to fix this by using arch-specific extensions that actually match the canonical names for CPU architectures (or at least wide-spread variants thereof). i'd suggest to avoid this extension and instead use the generic "pd_linux". gmsadr IOhannes [ia64] https://en.wikipedia.org/wiki/IA-64 [PR297] https://github.com/pure-data/pure-data/pull/297

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Pd-list February 2018