[PD] Looking for some processing tools for audio mixing
Hi everyone, at the moment I am using some analog outboard equipment to assist me with my audio mixing. Namley its the DBX Subharmonic Syntheshizer and the SPL Transient Designer. I want to have my FX chain all digital. So my question is, if there are some patches to do those things within PD extended? Regards, Ck ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
Re: [PD] OSC Sequencer IanniX
Hi chris, I could do a x64 build for linux if you like to... I'd welcome developer contributions once I get this version >sufficiently complete. > >It does now support midi clock, midi position pointer and midi time >code so it's easier to work with other midi based software - so far >tested with Live and Numerology. And I've included a placeholder for >OSC based syncing, waiting to be implemented. > >Also, if anyone wants to help with a Linux build I'd be happy to work >with you. > >- Chris -- Diese Nachricht wurde von meinem Android-Mobiltelefon mit K-9 Mail gesendet. ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
Re: [PD] OSC Sequencer IanniX
Your fork sounds good! I would later like to add some audio/video bridging control modules... -- Diese Nachricht wurde von meinem Android-Mobiltelefon mit K-9 Mail gesendet.___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
Re: [PD] OSC Sequencer IanniX
Im no developer (yet?), i just thought more poeple should know of it! On 27.02.2012 22:31, Andy Farnell wrote: I'm glad to see this is still alive. It's quite old now right? A few years back I was very excited by it and downloaded and spent too long trying to get it to compile. I hope the build/dependencies are much better now. Thanks for continuing to develop and sharing this cool looking OSC sequencer. Andy On Mon, Feb 27, 2012 at 10:20:49PM +0100, Christoph Kuhr wrote: Hi, I wanted to announce a cool OSC sequencer. IanniX www.IanniX.org until now i didnt hear anything of it here so i thought it could be interesting for many others out there... the community is still small and the software really powerful! if someone is already using it, i would be glad to share some experience! regads Ck ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
[PD] OSC Sequencer IanniX
Hi, I wanted to announce a cool OSC sequencer. IanniX www.IanniX.org until now i didnt hear anything of it here so i thought it could be interesting for many others out there... the community is still small and the software really powerful! if someone is already using it, i would be glad to share some experience! regads Ck ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
Re: [PD] vbap speaker position not correct?
i found my error... i used [dac~0 1 2 0 3 4 5 6 7] instead of [dac~ 0 1 2 3 4 5 6 7 8], the leftmost outlet is not the first puredata output in jack.!?! the second leftmost outlet (1) is corresponding to puredata output 0. is that correct? has this changed over the time? regards Ck On 19.02.2012 19:26, pd-list-requ...@iem.at wrote: -- Message: 4 Date: Sun, 19 Feb 2012 13:11:30 -0500 From: "Hans-Christoph Steiner" Subject: Re: [PD] vbap speaker position not correct? To: Christoph Kuhr,pd-list@iem.at Message-ID: <1329675090.32069.140661038555...@webmail.messagingengine.com> Content-Type: text/plain; charset="us-ascii" If the amp numbers coming out of vbap are correct, then I think the problem is in your patch ' your speaker setup, or your space. .hc On Sat, Feb 18, 2012, at 20:16, Christoph Kuhr wrote: > Hi list, > > i used the following define_loudspeakers object: > > define_loudspeakers 3 -45 0 0 4545 090 45145 0180 > 45-145 0-90 45 > > but if i make a horizontal circle trajectory, the sound comes from > strange positions. > its like an inclined ellipse or something... > i also tried ls-triplets and ls-directions messages without effort. > > the values at the vbap outputs are correct. > > what could be the problem? > > regards > Ck > > ___ > Pd-list@iem.at mailing list > UNSUBSCRIBE and account-management -> > http://lists.puredata.info/listinfo/pd-list > ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
[PD] vbap speaker position not correct?
Hi list, i used the following define_loudspeakers object: define_loudspeakers 3 -45 0 0 4545 090 45145 0180 45-145 0-90 45 but if i make a horizontal circle trajectory, the sound comes from strange positions. its like an inclined ellipse or something... i also tried ls-triplets and ls-directions messages without effort. the values at the vbap outputs are correct. what could be the problem? regards Ck ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
[PD] unpack type mismatch?
Hi, i route OSC messages an then unpack it. [unpack 0 0 0 0] with one OSC controller i get the error: error: unpack: type mismatch unpacked: 3 14.8743 14.0385 20 with another OSC Controller nothing: unpacked: 3 85.539 85.3286 20 unpacked: 3 15.0827 85.9539 20 why does unpack behave like that? ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
Re: [PD] error: vbap: no method for 'loudspeaker-matrices'
hi, after i installed another version of pd-extended everything worked fine... so i guess hcs was right assuming it was a bug in that version... regards Ck On 15.02.2012 14:41, pd-list-requ...@iem.at wrote: -- Message: 1 Date: Wed, 15 Feb 2012 12:32:52 +0100 From: Jeppi Jeppi Subject: Re: [PD] error: vbap: no method for 'loudspeaker-matrices' To:, Message-ID: Content-Type: text/plain; charset="iso-8859-1" I don't think this solves the problem, I load them in order [t b b]->[import vbap] ->[import define_loudspeakers] and still get that "error: vbap: no method for 'loudspeaker-matrices'"error.I made sure vbap is not in the list of binaries to load. ggee is, not sure whether it loads it.I also get the warning "vbap: Could not open loudspeaker data file .../ls_setup"By the way, [vbap] is so poorly doccumented...:( The whole sequence of warning I get when loading a simple example is: define_loudspeakers - v1.0.3 - 12 Aug 2006 - (c) Ville Pulkki 1999-2006vbap: already loadeddefine_loudspeakers: already loadedvbap: Using default loudspeaker setupvbap: Could not open loudspeaker data file .../ls_setup So, what functional version should I use? We need vbap working for our piece. Thanks!Josep M > From:h...@at.or.at > Date: Tue, 14 Feb 2012 12:51:27 -0500 > To:katjavet...@gmail.com > CC:pd-list@iem.at > Subject: Re: [PD] error: vbap: no method for 'loudspeaker-matrices' > > > On Feb 14, 2012, at 11:26 AM, katja wrote: > > > On Tue, Feb 14, 2012 at 4:05 PM, Christoph Kuhr wrote: > > > >> but when i want to use define_loudspeakers with a vbap module, pd complains: > >> > >> error: vbap: no method for 'loudspeaker-matrices' > > > > > > In vbap.c method 'vbap_matrix' is called via message > > 'loudspeaker-matrices', yet the method is not recognized. Possibly > > because the method expects a Symbol argument as well. From the help > > patches I can't understand what it really needs. The C-code speaks of > > 'lsset', loudspeaker set I assume. > > I think there is a bug in that version. To workaround it, you need to load [vbap] first, then [define_loudspeaker] > > .hc > > > > "[T]he greatest purveyor of violence in the world today [is] my own government." - Martin Luther King, Jr. > > > > > ___ > Pd-list@iem.at mailing list > UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
Re: [PD] Pd-list Digest, Vol 83, Issue 69
hi, after i installed another version of pd-extended everything worked fine... so i guess hcs was right assuming it was a bug in that version... regards Ck On 15.02.2012 14:41, pd-list-requ...@iem.at wrote: -- Message: 1 Date: Wed, 15 Feb 2012 12:32:52 +0100 From: Jeppi Jeppi Subject: Re: [PD] error: vbap: no method for 'loudspeaker-matrices' To:, Message-ID: Content-Type: text/plain; charset="iso-8859-1" I don't think this solves the problem, I load them in order [t b b]->[import vbap] ->[import define_loudspeakers] and still get that "error: vbap: no method for 'loudspeaker-matrices'"error.I made sure vbap is not in the list of binaries to load. ggee is, not sure whether it loads it.I also get the warning "vbap: Could not open loudspeaker data file .../ls_setup"By the way, [vbap] is so poorly doccumented...:( The whole sequence of warning I get when loading a simple example is: define_loudspeakers - v1.0.3 - 12 Aug 2006 - (c) Ville Pulkki 1999-2006vbap: already loadeddefine_loudspeakers: already loadedvbap: Using default loudspeaker setupvbap: Could not open loudspeaker data file .../ls_setup So, what functional version should I use? We need vbap working for our piece. Thanks!Josep M > From:h...@at.or.at > Date: Tue, 14 Feb 2012 12:51:27 -0500 > To:katjavet...@gmail.com > CC:pd-list@iem.at > Subject: Re: [PD] error: vbap: no method for 'loudspeaker-matrices' > > > On Feb 14, 2012, at 11:26 AM, katja wrote: > > > On Tue, Feb 14, 2012 at 4:05 PM, Christoph Kuhr wrote: > > > >> but when i want to use define_loudspeakers with a vbap module, pd complains: > >> > >> error: vbap: no method for 'loudspeaker-matrices' > > > > > > In vbap.c method 'vbap_matrix' is called via message > > 'loudspeaker-matrices', yet the method is not recognized. Possibly > > because the method expects a Symbol argument as well. From the help > > patches I can't understand what it really needs. The C-code speaks of > > 'lsset', loudspeaker set I assume. > > I think there is a bug in that version. To workaround it, you need to load [vbap] first, then [define_loudspeaker] > > .hc > > > > "[T]he greatest purveyor of violence in the world today [is] my own government." - Martin Luther King, Jr. > > > > > ___ > Pd-list@iem.at mailing list > UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
[PD] error: vbap: no method for 'loudspeaker-matrices'
Hi list, im running pd-extended 42.5 on linux mint 11 amd64. its a clean installation and after some searching , hacking and stuff i got define_loudspeakers compiled against amd64. the define_loudspeakers object turned from red to normal and the vbap object now has its 4 in- and outlets. but when i want to use define_loudspeakers with a vbap module, pd complains: error: vbap: no method for 'loudspeaker-matrices' why? i tried to place vbap.pd_linux and define_loudspeakers.pd_linux in /usr/lib/pdextended/extra/vbap as well as in my workspace folder... same effect... regards Ck ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
[PD] two arguments for udpsend OSC message?
Hi list, i want to pass a second argument to the message: send /foo/bar $1 $2 but pd complains: error: $2: argument nuber out of range how can i achieve this? regards chris ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
[PD] standalone external
Hi everyone, i want to use the vbap external standalone. Therefor i need to modify the source. Has anybody done something like that before? Can anybody tell me about audio data transport and special type conversion, like t_float -> float? Bye Ck___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
[PD] PD on FPGA
Hi everyone, some time ago i asked the same question, but the given links disapeared, so im asking again... has anyone some information about implementing pd on dedicated hardware, particularly on an fpga device? bye Ck ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
[PD] rvbap.pd_linux: wrong ELF class: ELFCLASS32 Error
I suppose its because the lib is compiled in 32bit, but im using 64bit arch... do you know where i can get the sources for recompilation?greetzCk ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
[PD] Phase and impulse response measurement
Hi everyone, i wondered if someone made a patch measuring the PHASE of a reference signal compared to measured signal and also if someone made a patch measuring the IMPULSE RESPONSE of a reference signal compared to measured signal greetz Ck ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
[PD] Live Music with Visualizations
Hi, im looking for someone in the region of cologne with visualization skills in pd. the idea is to feed different live audio material into pd doing some visuals on that material. different visuals for different scenes. content should be a progmetal band with a concept album. is there someone interested in cooperating? Ck ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
Re: [PD] Maximum playback/capture with jack
Today i had closer look: I have 26i 26o for the system And i have netjack with 24o 2i So pd is always limited to 126-78(26+26+24+2)ports no matter in which combination i try ins and outs... Seems to be a jack issue... Am 29.08.2010 um 17:48 schrieb Pedro Lopes : I have tried with the pd config, with 40 ins and outs. (see attached image) and works. And I also can run other apps like japa, meterbridge, mocp, whatever. Apparently the thing in jack is: - each application can register as many in/outs as they demand (when you change pd to 40/40) those appear in the qjackctl frontend - there should be a maximum defined somewhere, I couldn't find it easy, must be in jack documentation - for the audio card, jack can only send ins/outs at the max of the audio card true in/out - obviously =P Report if you have any luck. Best regards, Pedro On Sun, Aug 29, 2010 at 4:36 PM, Pedro Lopes wrote: No my mistake, I was looking at device input channels, so their directly binded to the soundcard, hence they are not virtual. I'm gonna try another workaround... On Sun, Aug 29, 2010 at 3:23 PM, Christoph Kuhr > wrote: which one do you mean? i only have it in german... there is something like system-input/output ports, but they configure alsa, not jack itself ?!? and another item max port, which is 256... Am 29.08.2010 16:07, schrieb Pedro Lopes: ahhh.. in qjack there's a setting (qjack > setup) for max input and output ports, if you tell him nothing its running "default" which is probably the values you reported. On Sun, Aug 29, 2010 at 3:00 PM, Christoph Kuhr > wrote: Yes, i did so too... It seems to me, that jack is limited on his total ports... netsource 2i 24o Pd 24i 8o System 24i 26o This is running so far But any other jack client can connect anymor... Not jack rack, not japa etc... Has the number of ports to do with the used bufferlength in any way... I mean do they influence each other? Am 29.08.2010 um 13:57 schrieb Pedro Lopes : I've just opened jack (via qjackctl) and pdextended (rt enabled in an rt kernel). It seems to work, I tryed 48 out and in and they all appear on qjack frontend GUI, I can connect and route any combination of inputs. What I did was go to Pd main GUI > media > Audio Settings > and change number of channels numberbox to 48 in and same for out. Have you tryed this way? Best regards, Pedro p.s.: although its working Im testing this in a really lame netbook, so It gets all scrambled and slow with so many ins. I can try in my laptop and confirm if the aforementioned procedure works too. On Sun, Aug 29, 2010 at 10:58 AM, Christoph Kuhr > wrote: Hi everyone, I have a problem using jack audio... I want puredata to register 48channels of capture and 8 of playback. But i get only 18channels running. Else pd says: "error: JACK: unable to connect to JACK server JACK: jack returned status 17 error: JACK error: cannot deliver port registration request error:JACK: can only register 18 input ports (instead of requested 48)" Is pd limited to 26 channels IO? ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list -- Pedro Lopes (ongoing MSc) contact: pedro.lo...@ist.utl.pt website:http://web.ist.utl.pt/Pedro.Lopes -- Pedro Lopes (ongoing MSc) contact: pedro.lo...@ist.utl.pt website: http://web.ist.utl.pt/Pedro.Lopes -- Pedro Lopes (ongoing MSc) contact: pedro.lo...@ist.utl.pt website: http://web.ist.utl.pt/Pedro.Lopes ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
[PD] Maximum playback/capture with jack
Hi everyone, I have a problem using jack audio... I want puredata to register 48channels of capture and 8 of playback. But i get only 18channels running. Else pd says: "error: JACK: unable to connect to JACK server JACK: jack returned status 17 error: JACK error: cannot deliver port registration request error:JACK: can only register 18 input ports (instead of requested 48)" Is pd limited to 26 channels IO? ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
[PD] PD Engine on FPGA
Hi, im planning to build an outboard dsp engine. the idea is to connect a fpga device via ethernet to an extra ethernetcard in a linux rt pc system with an alsa driver using rtnet. and the dsp core shall be realized as a pd audio engine/objects. has anyone a clou how to get started with the portation of that engine, or if its even possible? bye Ck ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
Re: [PD] Layered Signal Processing and Transport Architecture
Hi, im working on a digital mixing desk, based on open source ideas in linux. Your idea seems really interesting! The desk shall have channelstrips with encoders for every gate, compressor, eq and some other parameters Sending MIDI/OSC. Im going to develop an altera cyclone 3 FPGA with a pd engine and netjack interface as DSP. So i dont have concret ideas on your post yet, but i feel, theres could be many things to cooperate! I would like to hear even more details! Perhaps this topic is good for linux audio list? Greets Ck Am 31.07.2010 um 04:12 schrieb errordevelo...@gmail.com: Sorry for being a little bit off-topic, but I would like here from everyone on this list as well as Miller himself, because MAX used to run on a DSP core (according to Wikipedia) This the message that i have posted to alsa-devel list yesturday: I have a proposal for this Layered Model, which would allow implementation of new audio interfaces with DSP cores, with cross-platform compatibility and audio networking in mind. it would be a sort of OSI for signal processing, but with some extra stuff to it, such as a common language (library) for hardware programming. it's not to replace ALSA, but just to bring a different approach for design engineers of professional audio applications. we all know that these days a lot manufactuares chose Linux for their Mixing Consoles (such as Midas, Lawo, Calrec and others), also other products use Linux, but there might be only a few who use ALSA (as far as i could find out there rather NONE in pro-audio Linux devices). Linux runs on devices such as Blackfin and OMAP, which have DSP cores, but the interface is device-specific, hence low-level. ALSA had been designed for conventional sound-cards (largely) also there drivers for RME, DigiGram and other pro-interfaces, but the hardware is still proprietary and it isn't quite flexible. The idea is to bring new concepts to the world, well not 100% new, but new in a way. One of these would be to implement an "open-source" audio processor interface of a kind. It would have configurable channel strips with (multi-band EQ and dynamics). Another motivating factor is upcomming completition of AVB ethernet standard from IETF/IEEE, there had been no publicaly avaliable code for this, nor i could find any discussions of how it could be implemented in Linux. However i have contact with a professor Richard Foss from Rhodes University, and there they have implemented a library and packet generator for AVB, though they haven't yet published this code. There also hasn't heppend any wide adoption of OSC, and may be OSC is not that great? I am currently working on "Control and Monitoring Protocol" which could take part in this architercture on it's TOP Layer. The fallowing are the ABSTRACTION layers that i have thought being most general: ~>> Control, Monitoring and Information (CMI) ACMP (above mentioned above, it's kind of OSC-based) or AES-x170 (both can fit together) also OSC ..or even MIDI but ACMP is more general, it should be good for lighting and other controll applications .. here is the place for GUI interfaces, hardware controllers, control surfaces ...etc ~>> Signal Processing Subsystem (SPS) ~>> Core Signal Bus (CSB) : our inter-connect it has one common clock one or more control ports and one or more signal ports (a port can be input, output, or both) the control ports are exposed to CMI layer the signal prorts can be: bridged (over Ethernet (i.e. AVB), USB or FireWire) interfaced (to say I2S, AES/EBU, AES-50 ..MADI, ADAT) or streamed to a codec or uncompressed file dumping Let's call it an Port Exposure Layer ~>> Core Signal Elements (CSE) the main abstraction for this is library (our cross-platform API) compiler (to produce platform dependent code) interpreter (to configure and glue the blocks) ~>> General Purpose Operating System Of course it is still there ..it could be on a remote machine or anything ..and it could be everywhere around, even General Purpose CPU could be a fall-back option ..well, this is all about abstraction after all :) This is with parallel audio clustering applications and distributed chain processing in mind. Looking forward to here some discussion, I would like to set up a wiki and discusion list for this! Regards, -- Ilya Dmitrichenko Илья Дмитриченко email: errordeveloper at gmail.com ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
[PD] [solved] Re: Masses of ctlin in abstraction causing CPU Overload
Found the performance thief! Removed a debugging [print]. Now it performs as wanted! Thank you cyrille! Am 04.08.2010 um 15:07 schrieb cyrille henry : anyway, i think i found a problem. in your MIDIctlin abstraction : whatever midi message received, this abstraction did output the CC value if port and canal is the good one, but it did output 0 otherwise. so a single midi message generate 81 send for each sendOSCChannelstrip. and you have 8 of them. this 648 UDP message are send to both localhost and over the network (192.168.0.30) this still did not explain the 20 min wait, but if you use this version of MIDIctlin, it will greatly reduce problem. c Le 04/08/2010 14:44, Christoph Kuhr a écrit : well, i have a main patch (MOD_8) including all the numberboxes and only recieving via udp. works fine. it also calls an abstraction (sendOSCMod_8), which manages all the sending: 8 channelstrip (sendOSCChannelstrip) abstractions are called with 33 FILTERED(MIDIctlin) [ctlin]. calling the sending abstraction alone without the main patch causes the same problem, and there are no numberboxes in it. attached the patches bye chris Am 04.08.2010 14:26, schrieb cyrille henry: hello, what you describe should use a negligible % of CPU. i think there is a problem somewhere. something like a loop with send and receive by example. send your patch to the list so we can have a look. c Le 04/08/2010 14:06, Christoph Kuhr a écrit : Hi there, im working on a digital mixing desk, any channel is build of 33 MIDI CCs one CPU has to manage 8 channels for using ctlin with dynamic arguments, i put it in an abstraction, did two multiplications and two compersisons. when i change a CC value the pd-gui is getting REALLY busy, computing about 20 minutes for that one value. do you have any ideas, on how to do that more CPU saving? greets chris ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
Re: [PD] Masses of ctlin in abstraction causing CPU Overload
Hi again, The hint with that [spigot] is awesome, right what i needed! No more waiting! But the performance is still insufficient... Any further performance tricks? Ck Am 04.08.2010 um 15:07 schrieb cyrille henry : anyway, i think i found a problem. in your MIDIctlin abstraction : whatever midi message received, this abstraction did output the CC value if port and canal is the good one, but it did output 0 otherwise. so a single midi message generate 81 send for each sendOSCChannelstrip. and you have 8 of them. this 648 UDP message are send to both localhost and over the network (192.168.0.30) this still did not explain the 20 min wait, but if you use this version of MIDIctlin, it will greatly reduce problem. c Le 04/08/2010 14:44, Christoph Kuhr a écrit : well, i have a main patch (MOD_8) including all the numberboxes and only recieving via udp. works fine. it also calls an abstraction (sendOSCMod_8), which manages all the sending: 8 channelstrip (sendOSCChannelstrip) abstractions are called with 33 FILTERED(MIDIctlin) [ctlin]. calling the sending abstraction alone without the main patch causes the same problem, and there are no numberboxes in it. attached the patches bye chris Am 04.08.2010 14:26, schrieb cyrille henry: hello, what you describe should use a negligible % of CPU. i think there is a problem somewhere. something like a loop with send and receive by example. send your patch to the list so we can have a look. c Le 04/08/2010 14:06, Christoph Kuhr a écrit : Hi there, im working on a digital mixing desk, any channel is build of 33 MIDI CCs one CPU has to manage 8 channels for using ctlin with dynamic arguments, i put it in an abstraction, did two multiplications and two compersisons. when i change a CC value the pd-gui is getting REALLY busy, computing about 20 minutes for that one value. do you have any ideas, on how to do that more CPU saving? greets chris ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
Re: [PD] Masses of ctlin in abstraction causing CPU Overload
thank you! i figured that problem out too, but somehow i didnt realise this as a cpuload problem. but now as you mentioned, it becomes clear!!! have to try this later!... greets chris Am 04.08.2010 14:55, schrieb cyrille henry: ok, i don't have all of the OSC stuff, so i can't fully test your patch. could you provide the minimal version that trigger the problem and send it to the list (not only to me) (the list would prefer a zip file) c Le 04/08/2010 14:44, Christoph Kuhr a écrit : well, i have a main patch (MOD_8) including all the numberboxes and only recieving via udp. works fine. it also calls an abstraction (sendOSCMod_8), which manages all the sending: 8 channelstrip (sendOSCChannelstrip) abstractions are called with 33 FILTERED(MIDIctlin) [ctlin]. calling the sending abstraction alone without the main patch causes the same problem, and there are no numberboxes in it. attached the patches bye chris Am 04.08.2010 14:26, schrieb cyrille henry: hello, what you describe should use a negligible % of CPU. i think there is a problem somewhere. something like a loop with send and receive by example. send your patch to the list so we can have a look. c Le 04/08/2010 14:06, Christoph Kuhr a écrit : Hi there, im working on a digital mixing desk, any channel is build of 33 MIDI CCs one CPU has to manage 8 channels for using ctlin with dynamic arguments, i put it in an abstraction, did two multiplications and two compersisons. when i change a CC value the pd-gui is getting REALLY busy, computing about 20 minutes for that one value. do you have any ideas, on how to do that more CPU saving? greets chris ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
[PD] Masses of ctlin in abstraction causing CPU Overload
Hi there, im working on a digital mixing desk, any channel is build of 33 MIDI CCs one CPU has to manage 8 channels for using ctlin with dynamic arguments, i put it in an abstraction, did two multiplications and two compersisons. when i change a CC value the pd-gui is getting REALLY busy, computing about 20 minutes for that one value. do you have any ideas, on how to do that more CPU saving? greets chris ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
[PD] error: [import]: can't load library in 'vbap_ext'
Hi, im running ubuntu 10.04 with Pd version 0.42.5-extended-20100508 i tried to get the spatial workshop of Georg Holzmann working. i get the following console output: error: [import]: can't load library in 'vbap_ext' ... you might be able to track this down from the Find menu. define_loudspeakers - v1.0.3 - 12 Aug 2006 - (c) Ville Pulkki 1999-2006 error: [import]: can't load library in 'vbap_ext' vbap: Using default loudspeaker setup vbap: Could not open loudspeaker data file ls_setup vbap-4ch~.pd 10 1 20 1 (canvas->vbap) connection failed vbap-4ch~.pd 10 2 20 2 (canvas->vbap) connection failed vbap-4ch~.pd 10 3 20 3 (canvas->vbap) connection failed error: [import]: can't load library in 'vbap_ext' rvbap: Loudspeaker setup configured! error: vbap: no method for 'loudspeaker-matrices' vbap: list message required 0 error: [import]: can't load library in 'vbap_ext' error: [import]: can't load library in 'vbap_ext' vbap: Using default loudspeaker setup vbap: Could not open loudspeaker data filels_setup vbap-4ch~.pd 10 1 20 1 (canvas->vbap) connection failed vbap-4ch~.pd 10 2 20 2 (canvas->vbap) connection failed vbap-4ch~.pd 10 3 20 3 (canvas->vbap) connection failed error: [import]: can't load library in 'vbap_ext' rvbap: Loudspeaker setup configured! error: vbap: no method for 'loudspeaker-matrices' vbap: list message required 0 i havent found anything about vbap_ext, neigther via google nor in the sources. can anyone help? thanks chris ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list