Re: [PD] audio dropout when switching between workspaces or bringing the patch in front
hey Py thanks for the fast reply. thats a very good idea! massive thanks and have a wonderfull weekend best On Fri, Nov 8, 2013, at 05:42 AM, Py Fave wrote: afaik, it's always better to split interface and signal to avoid dropouts. making 2 instances of pd solved the problem for me yoiu can use -noaudio on interface thread and communicate via osc on localhost or other the problem seems to come from the drawing of heavy interfaces perhaps pd~ object is usefull , but i never tried it 2013/11/7 jamal crawford [1]three...@ml1.net hi list im having problems with audio when switching between workspaces or bringing the patch in front ( [2]http://dyret.menneske.dk/shots/sampler_shot.png ), both on linux and msw. the only workaround i figured, is to minimize the patch window, but slicing samples without visual feedback is like pointing randomly in the sky. i tried different minimal window managers (using fluxbox myself), but the problem persists. i also tried different flag combination without mercy. any suggestions or workarounds would be highly appreciated! im on 0.43.4-extended best regards /.jc -- [3]http://www.fastmail.fm - Choose from over 50 domains or use your own ___ [4]Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - [5]http://lists.puredata.info/listinfo/pd-list References 1. mailto:three...@ml1.net 2. http://dyret.menneske.dk/shots/sampler_shot.png 3. http://www.fastmail.fm/ 4. mailto:Pd-list@iem.at 5. http://lists.puredata.info/listinfo/pd-list -- http://www.fastmail.fm - One of many happy users: http://www.fastmail.fm/help/overview_quotes.html ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
[PD] audio dropout when switching between workspaces or bringing the patch in front
hi list im having problems with audio when switching between workspaces or bringing the patch in front ( http://dyret.menneske.dk/shots/sampler_shot.png ), both on linux and msw. the only workaround i figured, is to minimize the patch window, but slicing samples without visual feedback is like pointing randomly in the sky. i tried different minimal window managers (using fluxbox myself), but the problem persists. i also tried different flag combination without mercy. any suggestions or workarounds would be highly appreciated! im on 0.43.4-extended best regards /.jc -- http://www.fastmail.fm - Choose from over 50 domains or use your own ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
Re: [PD] Missing pdp objects in pd-extended
hi in terminal: locate pdp_ | grep pd-extended look after your missing objects/externals folder and add it to pd's path (in prefs) or move them to pdp folder ./jc I was browsing the help and looking at pdp/examples/example01.pd (and others) I am missing: pdp_conv_sobel_edge pdp_motion_phase pdp_gradient pdp_blur pdp_grey pdp_saturation pdp_cheby3o pdp_save_png_sequence pdp_diff pdp_agc pdp_contrast pdp_motion_fade pdp_pps I don't know if these where ever part of pd-extended. Have they been removed? This makes most of the examples pretty useless. -- http://www.fastmail.fm - Accessible with your email software or over the web ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
Re: [PD] Gem newbee question/antialiasing of edges on boxes
hi thank you for the advise. I think I'll go practicing and experimenting on boxes before I figure what gpu I want to invest in. If its not too confidential, may I ask you to share your systems (OS/hardware) specs, when you are working/performing with Gem. ./jc On Wed, Feb 27, 2013, at 12:46 AM, Cyrille Henry wrote: Le 27/02/2013 00:42, jamal crawford a écrit : hi Cyrille and list yes i found some configuration tools and maxed them up and yes i can see the smoothing now (which still is grainy, but its ok), but it seems like polygon_smooth does nothing. i have no nvidia gpu, so no FSAA for me (but something called ati radeon express m200 from somewhere 2006 on this win box). i guess so far i will be left in a dust (of smoothly rendered boxes), until i'll buy an nvidia gpu. Can anyone advise an nvidia gpu (or some tech specifications) which will be powerfull enough to render the edges as smoothly (cirka) as on that picture, i linked. any nvidia gpu will do antialiasing with no problem. but if you wish to render 1 big square, you probably need something a bit better than the cheapest GPU available. cheers c -- http://www.fastmail.fm - Access all of your messages and folders wherever you are ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
Re: [PD] Gem newbee question/antialiasing of edges on boxes
hi alpha did the trick thanks From: IOhannes m zmoelnig zmoel...@iem.at Subject: Re: [PD] Gem newbee question/antialiasing of edges on boxes To: pd-list@iem.at Message-ID: 512dd598.3050...@iem.at Content-Type: text/plain; charset=ISO-8859-15 -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 darn, my mailer ate the content of my last mail. so here we go again... On 2013-02-27 00:42, jamal crawford wrote: but it seems like polygon_smooth does nothing. obviously, you have to insert [polygon_smooth] *before* your Geos (e.g. your boxes). less obviously, you also might want to insert [alpha]. gamsdr IOhannes -- http://www.fastmail.fm - Same, same, but different... ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
Re: [PD] Gem newbee question/antialiasing of edges on boxes
it does help indeed, big thanks for the reply i also use linux, but on a another box (with intel gma something stoneage) which i optimized strictly for sound. so i borrowed this box to play around with. Does anyone know how are the ati drivers with linux/GEM combination? best ./jc On Wed, Feb 27, 2013, at 09:39 AM, Cyrille Henry wrote: I use linux. in this OS, driver is more a problem than hardware. so i used Nvidia because that was the only one that provide good driver (proprietary). 2 years ago, i was not able to choose the computer to use for a performance, so i had to use a ADM GPU. Driver did improve a lot and things where usable. i did not try since. since few years, nvidia had the optimus system for laptop that allow 2 GPU: intel and nvidia to work on the same time. The intel GPU is for everyday use, the nvidia for graphical demanding application. No real good drivers allow to use this on linux. So most of the time the nvidia is slower than the intel. So i've got a optimus latop. I use the intel gpu most of the time for Gem. Even for performances. but sometimes it's good to have the nvidia, for testing, and for non real time rendering. So, looking only at the hardware : nvidia and amd build low / medium and high end GPU. intel did only do low end gpu. but i'm still surprised by my intel HD4000 : working with shader, it's lot's faster than the mid range nvidia i used 3 years ago. hope that help cheers Cyrille -- http://www.fastmail.fm - Choose from over 50 domains or use your own ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
[PD] Gem newbee question/antialiasing of edges on boxes
hi list i found this picture http://daimi.au.dk/~vectral/html_gallery_1/pics/Image_00227.jpg which is done in max/jitter on osx and i wonder how do you get them soft edges/lines on them boxes, if its possible at all. when I create a cube or any other 3d object it has that grainy look. Does it have anything to do with the OS/hardware its been running on? best regards ./jc -- http://www.fastmail.fm - mmm... Fastmail... ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
Re: [PD] Gem newbee question/antialiasing of edges on boxes
hi Cyrille and list yes i found some configuration tools and maxed them up and yes i can see the smoothing now (which still is grainy, but its ok), but it seems like polygon_smooth does nothing. i have no nvidia gpu, so no FSAA for me (but something called ati radeon express m200 from somewhere 2006 on this win box). i guess so far i will be left in a dust (of smoothly rendered boxes), until i'll buy an nvidia gpu. Can anyone advise an nvidia gpu (or some tech specifications) which will be powerfull enough to render the edges as smoothly (cirka) as on that picture, i linked. thank you for very fast reply best regs ./jc On Tue, Feb 26, 2013, at 01:50 PM, Cyrille Henry wrote: hello, if you use a nvidia GPU, you can set antialiasing on the rendering using a FSAA message to gemwin (see gemwin help), before window creation. if you use nvidia or amd gpu, you can force the antialiasing using drivers configuration tools (if available on your os) whatever gpu you are using, you can set per primitive antialiasing using the polygon_smooth object after a gemhead on my experience, this last option can be slower than the 1st one. cheers c -- http://www.fastmail.fm - The professional email service ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
Re: [PD] linux, elka ek22, sysexin dump unpacking (82 bytes)
hi list thanks IOhannes, [list]s are pretty neat. now im trying to repack 82 bytes and send them to elka. but i need the sum of 74 values, so i can modulo the second last checksum byte. is there an object which can calculate the sum of 74 values (number boxes)? or is there a another way to do it? thanks in advance best regs ~/j Date: Mon, 10 Dec 2012 21:47:59 +0100 From: IOhannes m zm?lnig zmoel...@iem.at Subject: Re: [PD] linux, elka ek22, sysexin dump unpacking (82 bytes) To: pd-list@iem.at Message-ID: 50c64a7f.9040...@iem.at Content-Type: text/plain; charset=ISO-8859-15; format=flowed On 12/10/2012 18:53, jamal crawford wrote: hi list. im working on editor for Elka ek/em 22 analogue synth. when i request a parameter dump i get 82 bytes from sysexin. i can see the dump by [print] monitor, but I have no idea how to unpack these 82 bytes. when trigger banging the dump i only get 8 bangs, so i cant put a counter on it. is there anyone who has an idea how to unpack this dump. check the [list] family of objects for re-grouping of your data. fgmasdr IOhannes -- http://www.fastmail.fm - Faster than the air-speed velocity of an unladen european swallow ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
[PD] linux, elka ek22, sysexin dump unpacking (82 bytes)
hi list. im working on editor for Elka ek/em 22 analogue synth. when i request a parameter dump i get 82 bytes from sysexin. i can see the dump by [print] monitor, but I have no idea how to unpack these 82 bytes. when trigger banging the dump i only get 8 bangs, so i cant put a counter on it. is there anyone who has an idea how to unpack this dump. im on debian, pd-extended 0.43.4 kind regs ~/j -- http://www.fastmail.fm - Choose from over 50 domains or use your own ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
Re: [PD] cq2midi ? Polyphonic MIDI notes from audio
hi Thomas and list everything went smooth with compiling constantq~. when i open cq2midi.pd i get [list-map], [list-drip], [pyx. 1 2 noteflt] couldnt create. cq2midi is added to path. best ./j On Wed, Nov 7, 2012, at 10:56 AM, lamar odom wrote: hi Thomas thanks for the reply. best regards ./j On Tue, Nov 6, 2012, at 03:09 PM, Thomas Grill wrote: Hi Jamal, it is certainly possible. It is best done by first downloading flext (http://g.org/flext) and using the flext build system (see readme.txt and build.txt) to compile and install flext and then the two externals (constantq~ and py/pyext) needed. Let me know if you need further assistance in the process. gr~~~ 2012/11/6 jamal crawford three...@ml1.net: hi Thomas i would love to try it on linux. is it possible to compile it on linux? and how would you do that? best Message: 1 Date: Fri, 2 Nov 2012 10:28:02 +0100 From: Thomas Grill g...@g.org Subject: [PD] cq2midi ? Polyphonic MIDI notes from audio To: pd-list list Pd-list@iem.at Message-ID: 5ef303e4-4893-4849-95cd-12bc188ba...@g.org Content-Type: text/plain; charset=windows-1252 Hi all, I just added the cq2midi project to my list of software publications. This project tries to analyze a stream of digital audio data into MIDI notes. It does so not from a traditional musicological perspective (f0 analysis or the likes), but rather in a raw fashion, so that ?all? predominant frequencies of the spectrum at a certain time are interpreted as MIDI notes. Some filtering options are available to reduce noise. I originally designed this software to realize the composition luscinia megarhynchos for computer-controlled carillon, premiered at the Pure Data convention 2011 in Weimar. http://g.org/research/software/cq2midi gr~~~ -- Thomas Grill http://g.org -- ___ Pd-list mailing list Pd-list@iem.at to manage your subscription (including un-subscription) see http://lists.puredata.info/listinfo/pd-list End of Pd-list Digest, Vol 92, Issue 15 *** -- http://www.fastmail.fm - One of many happy users: http://www.fastmail.fm/help/overview_quotes.html ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list -- Thomas Grill http://g.org -- http://www.fastmail.fm - Faster than the air-speed velocity of an unladen european swallow -- http://www.fastmail.fm - mmm... Fastmail... ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
