Re: [PD] Bad sound quality when playing .wav file during a GEM sequence

2014-04-21 Thread Chris Clepper
Run a second copy of Pd. On the Mac, option drag the Pd app to make a copy. Use netsend/netreceive to communicate between the two copies of Pd: one for GEM and one for audio. On Mon, Apr 21, 2014 at 1:53 PM, Claire O'Connor oconn...@tcd.ie wrote: It's still the same when they are on

Re: [PD] Video problems using GEM

2014-04-17 Thread Chris Clepper
The issue is with the h.264 codec. On the Mac, compress them as 'Apple Intermediate Codec' or ProRes (which comes with what's left of Final Cut 'Pro'). The files will be much larger in size on the drive but play back much better. When I wrote the OSX pix_film/movie code long ago, it was only

Re: [PD] Video problems using GEM

2014-04-17 Thread Chris Clepper
the stills to no larger than the resolution of the display. 4600x3456 is a large texture for OpenGL. On Thu, Apr 17, 2014 at 11:51 AM, Claire O'Connor oconn...@tcd.ie wrote: Hi Chris, Thanks for your help. Converting the videos to those formats definitely helped. I am using Pure Data

Re: [PD] Video problems using GEM

2014-04-17 Thread Chris Clepper
the movie in the other, then shared the pics to the movie instance with [pix_share_read] and [pix_share_write]? On Thu, Apr 17, 2014 at 10:51 AM, Claire O'Connor oconn...@tcd.ie wrote: Hi Chris, Thanks for your help. Converting the videos to those formats definitely helped. I am using Pure

Re: [PD] analog PD+GEM

2014-04-17 Thread Chris Clepper
I played a bit with it at last year's AHNE meet. It was perplexing to use even for someone with extensive video and Eurorack experience! I think it is still just the one-off module. Crazy device though.. On Thu, Apr 17, 2014 at 12:09 PM, Dan Wilcox danomat...@gmail.com wrote: Hehe

Re: [PD] keeping Pd DSP alive

2014-04-13 Thread Chris Clepper
On Sat, Apr 12, 2014 at 07:26:56PM -0700, Jonathan Wilkes wrote: There isn't a way to poll the DSP state in Pd Vanilla. -Jonathan On Saturday, April 12, 2014 8:47 PM, Chris Clepper cgclep...@gmail.com wrote: [pdinfo] is not part of vanilla. I can't (nor want to) use extended

Re: [PD] keeping Pd DSP alive

2014-04-13 Thread Chris Clepper
On Sun, Apr 13, 2014 at 04:42:04PM -0400, Chris Clepper wrote: I could not get PortAudio to work on ARM at all and Jack has issues with duplex low latency. What's the deal with the ALSA mmap code? Doesn't that use callbacks? On Sun, Apr 13, 2014 at 2:55 PM, Miller Puckette m...@ucsd.edu

Re: [PD] keeping Pd DSP alive

2014-04-13 Thread Chris Clepper
be sending you on a wild goose chase. OTOH I don't know what else to try - especially if portaudio isn't working. M On Sun, Apr 13, 2014 at 08:59:36PM -0400, Chris Clepper wrote: Non-interleaved meaning data is sent (L,L,L then R,R,R per block) rather than the usual I2S/TDM method

[PD] keeping Pd DSP alive

2014-04-12 Thread Chris Clepper
Hi list I'm wondering if there are any recommended ways to ensure DSP keeps running for long periods like permanent installations. I get 'audio I/O stuck' popping up every few days, which is not bad, but ideally audio should stay running indefinitely. I can send a [metro 1000] to [;pd DSP 1( to

Re: [PD] keeping Pd DSP alive

2014-04-12 Thread Chris Clepper
[pdinfo] is not part of vanilla. I can't (nor want to) use extended for this project. On Saturday, April 12, 2014, Jonathan Wilkes jancs...@yahoo.com wrote: On 04/12/2014 04:27 PM, Chris Clepper wrote: Hi list I'm wondering if there are any recommended ways to ensure DSP keeps running

Re: [PD] Soundfiler not behaving as expected

2014-04-03 Thread Chris Clepper
I can confirm this happens for me for both soundfiler and writesf~ (Mac 10.6.8 and PD 0.45-4). Even after applying a new AIFF header in soundhack, the files are just noise. Honestly, I've only ever used WAV files with Pd before testing this just now! PS - Eric, I bought your Max/Pd external

Re: [PD] Tannhauser Pure Data compiler

2014-03-17 Thread Chris Clepper
Joe Does it just compile the DSP graph into a loop with function calls or does it do all of the control, file system and UI in the patch too? OWL looks interesting but obviously it cannot run a lot of Pd patches that need more than 1mb of RAM or a file system. Chris On Monday, March 17, 2014

Re: [PD] Peak Level detect in Vanilla

2014-03-09 Thread Chris Clepper
On Sun, Mar 9, 2014 at 5:05 PM, Miller Puckette m...@ucsd.edu wrote: But env~ seems incomplete to me if it's only going to compute RMS. Can we get the values in dBFS, please? Chris ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account

Re: [PD] Rewriting a unified phasor / metro object for reading tables

2014-03-06 Thread Chris McCormick
it yourself and submit a patch. I would like to take this opportunity to say thanks to Dan and most especially Peter, and anybody else who is maintaining the libpd branch of Pd - it really is an amazing resource for the community. Cheers, Chris. -- http://mccormick.cx

Re: [PD] Rewriting a unified phasor / metro object for reading tables

2014-03-04 Thread Chris McCormick
knowledge but newer versions of Pd allow you to specify metro and delay tempo units, including in samples. e.g. [metro 500 1 samp]. Cheers, Chris. -- http://mccormick.cx/ ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http

Re: [PD] Get name of patch from within the patch

2014-03-03 Thread Chris McCormick
] for this. For example you could have an object like [namecanvas $0-mypatch] and then you can send messages to the patch using e.g. [s $0-mypatch]. Cheers, Chris. -- http://mccormick.cx/ ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account

Re: [PD] RjDj/ScenePlayer for iOS?

2014-03-02 Thread Chris McCormick
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi IOhannes, On 03/03/14 02:20, IOhannes m zmölnig wrote: On 02/28/2014 02:41 PM, Chris McCormick wrote: PdDroidParty supports multitouch thanks to Muddu Kishan. i think i was unclear here: i know that PdDroidParty has multi-touch support

Re: [PD] RjDj/ScenePlayer for iOS?

2014-02-28 Thread Chris McCormick
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi IOhannes, On 28/02/14 19:11, IOhannes m zmölnig wrote: On 02/28/2014 04:38 AM, Chris McCormick wrote: https://github.com/danomatika/PdParty afaik this is a port of the amazing PdDroidParty. however, i'm not looking for a generic Pd-patch

Re: [PD] RjDj/ScenePlayer for iOS?

2014-02-28 Thread Chris McCormick
for PdDroidParty from Antoine Rousseau which supports accelerometer that I need to merge: https://github.com/chr15m/PdDroidParty/pull/14 I think the accel support might be incompatible with that in PdParty which I'll need to fix if so. PdDroidParty supports multitouch thanks to Muddu Kishan. Cheers, Chris

Re: [PD] RjDj/ScenePlayer for iOS?

2014-02-27 Thread Chris McCormick
You will need to compile it yourself. Cheers, Chris. - -- http://mccormick.cx/ -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.11 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iD8DBQFTEASdCdjIil9lUVoRAgOuAKCsSz4SCZx2p+VQgita9RtmdSIhyQCfdw+i

Re: [PD] vst~ for OSX, any update?

2014-02-12 Thread Chris Clepper
On Thu, Feb 13, 2014 at 12:08 AM, Miller Puckette m...@ucsd.edu wrote: Hi all - I tried to do this a while back but found out that on Mac you have to structure a program as an app (which entails using Apple's event loop instead of your own scheduler). I couldn't see any reasonable way to

Re: [PD] check mail with pd ?

2014-02-05 Thread Chris McCormick
/ :) Cheers, Chris. -- http://mccormick.cx/ #N canvas 213 266 450 449 10; #X obj 50 253 list tosymbol; #X obj 50 87 list fromsymbol; #X obj 50 275 list prepend set; #X obj 50 297 list trim; #X obj 71 133 list split 1; #X obj 152 133 t l; #X msg 50 58 symbol dog/cat/mouse; #X msg 71 177 45; #X obj 71 155

[PD] Multi-input USB audio into Raspberry Pi

2014-01-23 Thread Chris McCormick
2.0) into Pd and being able to manipulate all of the channels from the mixer in Pd: http://www.alesis.com/multimix8usb20 Cheers, Chris. -- http://mccormick.cx/ ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http

Re: [PD] Multi-input USB audio into Raspberry Pi

2014-01-23 Thread Chris McCormick
mention of someone running four inputs but a later post seemed to contradict what they'd said, and I couldn't find anything on pd-list about that in particular. Would love to be wrong about that of course! In any case, I will report back here if successful. Cheers, Chris. -- http://mccormick.cx

Re: [PD] headroom in Pd

2014-01-01 Thread Chris Clepper
, and also because it's the right way to do it. 16 bits full scale and 24 bits full scale are the same 0dBFS signal. The bits are added at the bottom not the top. On Wed, Jan 1, 2014 at 1:34 PM, Martin Peach martin.pe...@sympatico.cawrote: On 2013-12-31 19:32, Chris Clepper wrote: It's very

Re: [PD] headroom in Pd

2014-01-01 Thread Chris Clepper
if using a very good DAC that can del with clipping well. On Wed, Jan 1, 2014 at 2:03 PM, IOhannes m zmölnig zmoel...@iem.at wrote: On 2014-01-01 19:50, Chris Clepper wrote: Nope, the DAC can freely construct intersample peaks as it sees fit and those can easily exceed 0 dBFS. It has been

Re: [PD] headroom in Pd

2014-01-01 Thread Chris Clepper
that mention doing the soft clip in the hardware and those parts were aimed at mobile phones and the like. The intent is to prevent hard clipping from reaching the puny internal speakers in such devices and not an aesthetic choice. Martin On 2014-01-01 13:50, Chris Clepper wrote: Nope

Re: [PD] headroom in Pd

2013-12-31 Thread Chris Clepper
It's very, very easy to avoid any sort of clipping processing by using hardware with drivers that don't have any! Avid, Apogee, MOTU, RME, and many others have bit transparent OSX CoreAudio drivers. Also, any DAC worth it's using can reconstruct far beyond 0dBFS without distortion, so hearing

Re: [PD] headroom in Pd

2013-12-31 Thread Chris Clepper
11:32, Chris Clepper wrote: It's very, very easy to avoid any sort of clipping processing by using hardware with drivers that don't have any! Avid, Apogee, MOTU, RME, and many others have bit transparent OSX CoreAudio drivers. Also, any DAC worth it's using can reconstruct far beyond 0dBFS

Re: [PD] new feature for ponies to spit floats at objects

2013-11-07 Thread Chris McCormick
. Cheers, Chris. -- http://mccormick.cx/ ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list

Re: [PD] [WebPd] Status update

2013-11-06 Thread Chris McCormick
On 23/10/13 22:23, s p wrote: For those interested in WebPd, here is a short status update about the project : http://funktion.fm/#post/webpd-refactor Very cool! Cheers, Chris. -- http://mccormick.cx/ ___ Pd-list@iem.at mailing list UNSUBSCRIBE

[PD] audio output AND input with the Rpi?

2013-10-28 Thread Chris Jack
for the essay. Hopefully my findings are useful for others and hopefully I can get my rig working! Help muchly appreciated. I've probably left out some crucial bit of info so please shout me if I have! Cheers, Chris Jack. Chris Jack *art/research* http://itsmrjack.com/ *discus jockeying/sound art

Re: [PD] [biquad~] as cyclone's [allpass~]?

2013-10-05 Thread Chris Clepper
as cyclone's [allpass~], the way I did it is equivalent to it (and max's). cheers 2013/10/3 Chris Clepper cgclep...@gmail.com You only need one delay line for the allpass. feedforward = input * -gain feedback = delayout * gain delayin = input + feedback output = delayout + feedforward

Re: [PD] [biquad~] as cyclone's [allpass~]?

2013-10-04 Thread Chris Clepper
it with delay lines. seems that it is related to a comb filter, right? cheers 2013/10/2 Chris Clepper cgclep...@gmail.com Allpass for reverb is easy to do with delwrite~ and vd~. I used 32 of them today to recreate a famous 'deep space' reverb. On Wed, Oct 2, 2013 at 1:53 AM, Alexandre

Re: [PD] [biquad~] as cyclone's [allpass~]?

2013-10-02 Thread Chris Clepper
Allpass for reverb is easy to do with delwrite~ and vd~. I used 32 of them today to recreate a famous 'deep space' reverb. On Wed, Oct 2, 2013 at 1:53 AM, Alexandre Torres Porres por...@gmail.comwrote: hi there, i see the biquad's coefficients can be set as an allpass filter, generated by

Re: [PD] alsa and jack on ARM/Wandbaord

2013-09-23 Thread Chris Clepper
Looks like it is a driver issue in the kernel preventing duplex audio with the onboard sgtl5000. I'm about to rebuild the kernel to test. On Mon, Sep 23, 2013 at 2:25 AM, IOhannes m zmölnig zmoel...@iem.at wrote: On 09/22/13 21:00, Chris Clepper wrote: I've got a Wandboard* here for some

Re: [PD] alsa and jack on ARM/Wandbaord

2013-09-23 Thread Chris Clepper
of processing (no video acceleration though). On Mon, Sep 23, 2013 at 12:50 PM, Chris Clepper cgclep...@gmail.com wrote: Looks like it is a driver issue in the kernel preventing duplex audio with the onboard sgtl5000. I'm about to rebuild the kernel to test. On Mon, Sep 23, 2013 at 2:25 AM, IOhannes

[PD] alsa and jack on ARM/Wandbaord

2013-09-22 Thread Chris Clepper
I've got a Wandboard* here for some testing and I can't get Alsa to work in duplex. Testing with arecord produces a soundfile and aplay plays it back. But starting Pd with Alsa or jack gives the dreaded errors about the resource being in use. Pd's performance with just playback is pretty good -

Re: [PD] alsa and jack on ARM/Wandbaord

2013-09-22 Thread Chris Clepper
know what ones work with ARM? Chris On Sun, Sep 22, 2013 at 4:00 PM, katja katjavet...@gmail.com wrote: Hello Chris, It may be unrelated but with Debian Squeeze on particular Intel laptops (Panasonic CF-74 and CF-19) I've always experienced that same problem: recording works, playback works

[PD] A giant step sideways for Pd on Android

2013-09-03 Thread Chris McCormick
shrank to pocket size. Almost certainly bugs. Have at it! http://droidparty.net/ Now I must sleep. Cheers, Chris. PS after you load a patch it's under a menu option. PPS crashes phones/tablets that don't do USB in ( Android 2.3.4 I think). PPS I recently found a really good 7 tablet from

[PD] PdDroidParty lazer show

2013-08-16 Thread Chris McCormick
Hey all, A PdDroidParty user sent me this video - controlling a lazer projector with their smartphone using Pd[DroidParty]. http://www.youtube.com/watch?v=7wN9U_laoUM Chris. -- http://mccormick.cx/ ___ Pd-list@iem.at mailing list UNSUBSCRIBE

Re: [PD] [PD-announce] pointillism @ ICMC2013

2013-08-12 Thread Chris McCormick
happen to be in the area. It would be great to meet up .. I'll try to get to the performance, maybe meet up for a beer or coffee? I'll be in on that! See you guys there. Cheers, Chris. -- http://mccormick.cx/ ___ Pd-list@iem.at mailing list UNSUBSCRIBE

Re: [PD] [PD-announce] pointillism @ ICMC2013

2013-08-12 Thread Chris McCormick
. ;) Cheers, Chris. -- http://mccormick.cx/ ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list

[PD] New PdDroidParty version

2013-05-31 Thread Chris McCormick
Hi all, Just pushed a new version with Peter Brinkmann's latest latency tweaks. Seems pretty solid and subjectively much faster. Also bundled are a bunch of tweaks and fixes from Antoine Rousseau. http://droidparty.net/ Have fun! Cheers, Chris. -- http://mccormick.cx

Re: [PD] flext install (for another amateur)

2013-04-20 Thread Chris Jack
0.44 ...though it refused to put the files in Contents/Resources/extra - as I had instructed it to. However I was able to use it to build the GApop external successfully on first go. Thanks for your time, Chris. On 20 April 2013 19:57, Thomas Grill g...@g.org wrote: Hi Chris, i have

Re: [PD] flext install (for another amateur)

2013-04-17 Thread Chris Jack
the header files? Cheers, On 16 April 2013 15:42, Thomas Grill g...@g.org wrote: Hi Chris, first of all, do you use the gcc coming with xcode or from some other source (fink, macports)? It seems that your platform SDK is somewhat strange, judging from the autoconfig build as it doesn't contain

[PD] PdDroidParty news + new release

2013-04-17 Thread Chris McCormick
and high quality Android freelance developer, please contact Kishan directly (CC'ed). Have fun! Cheers, Chris. -- http://mccormick.cx/ ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list

Re: [PD] question about MIDI

2013-04-17 Thread Chris McCormick
Hi Michael, On 18/04/13 12:51, michael noble wrote: On Mon, Apr 15, 2013 at 4:41 PM, Chris McCormick ch...@mccormick.cx mailto:ch...@mccormick.cx wrote: * Use netsend to send the values over the network. Is the reverse working at the moment with netreceive? I haven't tested

[PD] flext install (for another amateur)

2013-04-16 Thread Chris Jack
)’: flutil.cpp:44: error: ‘BlockZero’ was not declared in this scope make[1]: *** [libflext_pd_s_a-flutil.o] Error 1 make: *** [install-recursive] Error 1 And using buildsys these errors: Chris-Jacks-Computer-2:flext chrisjack$ bash build.sh pd gcc make -f ./buildsys/gnumake-sub.mak PLATFORM=mac RTSYS

Re: [PD] question about MIDI

2013-04-15 Thread Chris McCormick
the network. * Receive the values in Pd on your laptop. * Turn those values into whatever format you like (osc, midi, sounds, etc.) Cheers, Chris. -- http://mccormick.cx/ ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http

Re: [PD] Pddroidparty on samsung galaxy ace 2

2013-04-15 Thread Chris McCormick
On 15/04/13 16:29, nachoe...@gmail.com wrote: Hi Chris. Now, with the new update, it works perfect. Rock and roll! Also had a report it's working on the Samsung Galaxy Note now. Cheers, Chris. -- http://mccormick.cx/ ___ Pd-list@iem.at mailing

[PD] Urban Schlemmer's Reverb Design (Weimar PDCon)

2013-03-15 Thread chris clepper
patches and the Dattorro implementation called jon~ Are the Gardiner, Chowning and J.O Smith historical objects and Schlemmer's own toolkit available? Thanks Chris ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http

Re: [PD] file format for GEM

2013-03-06 Thread chris clepper
with one or two videos, but, when a third one is activated, it skyrockets to over 100. And this is using 800x450 videos. With this format, I had no such CPU problems using line objects. -Stephan On Mon, Mar 4, 2013 at 6:01 PM, chris clepper cgclep...@gmail.comwrote: Use the 'rate $1

Re: [PD] file format for GEM

2013-03-04 Thread chris clepper
into the first inlet, the playback is always the same (1), and if I send auto .5, it turns off (as with 0). On Sun, Mar 3, 2013 at 8:45 PM, chris clepper cgclep...@gmail.com wrote: A laptop drive will probably not play more than two HD ProRes files at once. An external Firewire or USB drive

Re: [PD] wireless audio from Pd to PA system (katja)

2013-03-04 Thread chris clepper
On Mon, Mar 4, 2013 at 6:41 PM, katja katjavet...@gmail.com wrote: If further experiments are promising enough, I would try this board for the receiver: https://www.olimex.com/Products/OLinuXino/A13/A13-OLinuXino-WIFI/ I have been running Pd on this board for a few weeks now. In general,

Re: [PD] file format for GEM

2013-03-03 Thread chris clepper
because the drive is working more. Disk speed is an important factor here: I would spread the files over multiple drives if possible. Obviously, SSD is a good option too. Chris On Sun, Mar 3, 2013 at 1:05 PM, Stephan Elliot Perez dreamoftheshoreofanotherwo...@gmail.com wrote: So, I added

Re: [PD] file format for GEM

2013-03-03 Thread chris clepper
definitely fix my problem? Otherwise, I suppose I will be stuck with a lower resolution for the videos. -Stephan On Sun, Mar 3, 2013 at 7:22 PM, chris clepper cgclep...@gmail.com wrote: Are you using 'auto 1' to play the files? That uses Quicktime to determine the current position which

Re: [PD] file format for GEM

2013-03-02 Thread chris clepper
activate these -noaudio and -nomidi settings? Best regards, Stephan On Fri, Mar 1, 2013 at 10:25 PM, chris clepper cgclep...@gmail.comwrote: I had no problem playing 4 or more AIC 1080@30fps files in 2007 on a MacPro or Quad G5. What sort of hardware are you using? Photo-Jpeg

Re: [PD] file format for GEM

2013-03-01 Thread chris clepper
I had no problem playing 4 or more AIC 1080@30fps files in 2007 on a MacPro or Quad G5. What sort of hardware are you using? Photo-Jpeg is not multi-threaded so playing multiple clips will have much worse performance than AIC. If you have access to it, the ProRes codecs can also be very fast

Re: [PD] Raspberry Pi : DSP on the GPU ? (WAS : Message from the boss of Raspberry Pi Foundation !)

2013-02-09 Thread chris clepper
GPUs are not made for very low latency processing of tiny chunks of data. Trying to run the GPU at 5k to 100k FPS on 256 bytes of data is not going to work well at all. Processing a few seconds of audio at once would show massive gains though. Just ask yourself - how many professional DAWs use

Re: [PD] file format for GEM

2013-02-04 Thread chris clepper
The M is for 'Motion' and uses two fields per frame, so it is interlaced. On Mon, Feb 4, 2013 at 3:18 PM, me.grimm megr...@gmail.com wrote: Also, I selected JPEG-Photo using the program MPEGStreamclip at %100 this actually worked pretty decent. thanks for the tip! I assume JPEG-Photo is

Re: [PD] file format for GEM

2013-02-03 Thread chris clepper
iMovie should be able to export Apple Intermediate Codec which is perhaps the best option on the Mac. It's a highly optimized and works at any resolution. On Sun, Feb 3, 2013 at 3:11 PM, me.grimm megr...@gmail.com wrote: I have always used 'photo-jpeg' Maybe try that? For those on osx:

Re: [PD] file format for GEM

2013-02-03 Thread chris clepper
CPU is 34% out of 800% (8 cores)? Seems fine if it does what you want to do... On Sun, Feb 3, 2013 at 4:33 PM, Stephan Elliot Perez dreamoftheshoreofanotherwo...@gmail.com wrote: I tried it with Apple Intermediate Codec, as Mr. Clepper suggested, and it runs smoothly now. CPU use is about 34

Re: [PD] file format for GEM

2013-02-03 Thread chris clepper
suggestion worked. Thank you. On Sun, Feb 3, 2013 at 10:43 PM, chris clepper cgclep...@gmail.comwrote: CPU is 34% out of 800% (8 cores)? Seems fine if it does what you want to do... On Sun, Feb 3, 2013 at 4:33 PM, Stephan Elliot Perez dreamoftheshoreofanotherwo...@gmail.com wrote: I tried

Re: [PD] gem opengl-es by dmotd

2012-12-28 Thread chris clepper
It's a lot of work to convert GEM to GLES - all of the Geos and the texturing code need to be rewritten. In a few years the mobile GPUs are going to be powerful enough to either run full GL or GL will merge into GLES (or vice versa), so maybe just wait that out. On Fri, Dec 28, 2012 at 10:40 AM,

Re: [PD] 2 color questions in GEM

2012-11-26 Thread chris clepper
The color values should probably be between 0.0 and 1.0 in floating point. Try 1.0 0.65 0.0 Also, use [text3d] instead of 2d. On Mon, Nov 26, 2012 at 10:27 PM, Sebastian Valenzuela svalenzuelamu...@gmail.com wrote: Part of the function of a patch i'm working on requires the background color

Re: [PD] mp3 (layerII) or .wav/.aif stereo player!

2012-11-20 Thread chris clepper
A MPEG-1 LAyer II file is MP2 not MP3. You will need to find a player/converter for that. Maybe VLC? There are multiple ways to play .wav files with Pd - check the example patches included with it. On Tue, Nov 20, 2012 at 12:39 PM, Òscar Martínez Carmona xamp...@gmail.comwrote: Hi List! I'm

Re: [PD] Pd, Gem and Mac OS 10.8

2012-09-26 Thread chris clepper
How's video capture and fullscreen working? On Wed, Sep 26, 2012 at 9:18 PM, Max abonneme...@revolwear.com wrote: I dared to try this and it seems to run just fine, even Gem does. Just wanted to report this here. ___ Pd-list@iem.at mailing list

Re: [PD] hdmi to spdif WASRe: another day's raspberry pi experiences

2012-09-17 Thread chris clepper
On Mon, Sep 17, 2012 at 6:08 AM, Cyrille Henry c...@chnry.net wrote: There are adapter cables designed for the XBox that extract stereo audio from the HDMI stream. That might work for the Pi. BestBuy and Fry's have them. Looks like this:

Re: [PD] Running the phase vocoder example on the Raspberry Pi

2012-09-16 Thread chris clepper
Try adding this to the CFLAGS when compiling: -mfpu=vfp -mfloat-abi=hard This will enable the hardware floating point unit on the ARM which is actually the vector processor. It is apparently off by default so everyone might be using integer fixed point which would be very slow. Hopefully this

Re: [PD] Running the phase vocoder example on the Raspberry Pi

2012-09-16 Thread chris clepper
autoconf and adding this flags. this example now run at 65% cpu on the same condition (external usb soundcard, 25ms audio buffer) thanks cheers Le 16/09/2012 19:18, chris clepper a écrit : Try adding this to the CFLAGS when compiling: |-mfpu=vfp -mfloat-abi=hard| This will enable

Re: [PD] Super computer made of legos and Raspberry Pi computers

2012-09-16 Thread chris clepper
On Sun, Sep 16, 2012 at 4:28 PM, Alexandre Torres Porres por...@gmail.comwrote: so, being it that cheap, it'd be great if it also were an open hardware, such as the arduino. I then found stuff like the beagleboard, which is open and all, but the 200$ seemed pricy, that's 1/3 of Mac Mini

Re: [PD] Super computer made of legos and Raspberry Pi computers

2012-09-16 Thread chris clepper
On Sun, Sep 16, 2012 at 7:23 PM, Alexandre Torres Porres por...@gmail.comwrote: For what I saw, the circuitry is not opened, or is it? I fear that, unfortunately, I didn't see it anywhere so it seems they haven't done that, although they are surely willing to disseminate the usage of

Re: [PD] another day's raspberry pi experiences

2012-09-08 Thread chris clepper
On Sat, Sep 8, 2012 at 11:13 PM, Miller Puckette m...@ucsd.edu wrote: WHAT I DONT KNOW YET: I don't have an HDMI monitor and so can't test the HDMI audio. I imagine it might be more robust than using USB audio device (and, by the way, in 0.44 you can sort of get away with using separaate

Re: [PD] pointcloud in Gem (timbreID) and performance

2012-09-02 Thread chris clepper
Ages ago I created a set of vertex_ objects that does exactly this. It was too hard to use most of the objects and shaders more or less replaced a lot of the functions anyway. There is a vertex_tab_read that would allow uploading of table data to the GPU. The other option is to use the tables

Re: [PD] 2009-2010 Macbook Pro 2.2GHz Latency?

2012-07-27 Thread chris clepper
There's a threshold for distinguishing two discrete audio events of at least 10ms or so, but that doesn't mean there are no audible artifacts below that. A flanger effect is between 1 and 10ms so low latency can give a static 'hollow' comb filtered sound when the dry and processed sound are

Re: [PD] running Pd with a timer for an installation?

2012-07-09 Thread chris clepper
I strongly recommend keeping the machine running 24/7 unless power to the computer is being pulled daily. I've had OSX boxes that ran for years running GEM patches that pegged every CPU/GPU/ASIC in the box. The majority of issues came from restarting the computer after power was cut for some

Re: [PD] [PD-announce] pd 0.43-3 released

2012-07-03 Thread Chris McCormick
snapshots, phase-syncable oscillators, and other stuff on that level, also likely to be a lot of fun. Sounds awesome, I am excited! Chris. -- http://mccormick.cx/ ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http

Re: [PD] pix_film + incrementing frame number = blurring

2012-07-02 Thread chris clepper
The h.264 codec is not the best one for GEM. Try converting it to Photo or Motion JPEG. On Mon, Jul 2, 2012 at 5:19 PM, Iain Mott m...@reverberant.com wrote: Forgot to mention i'm using Ubuntu 11.10 and the video files are 30 fps with the codec H.264 / AVC Also, while sending an auto 1

[PD] Miller in Melbourne (and Brisbane?)

2012-06-28 Thread Chris McCormick
could be at one of the events but alas I am on the other side of the country. Cheers, Chris. -- http://mccormick.cx/ ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list

[PD] Pd geeks in Glasgow?

2012-06-23 Thread Chris McCormick
has sent me PdDroidParty emails that I have not replied to. You are great and I am not great at replying to emails right now. :( Cheers, Chris. PS here is the art project i helped develop the software for: http://mccormick.cx/news/entries/recent-work-and-a-glasgow-2012-trip -- http

Re: [PD] nanoKontrol2 dropping MIDI messages (OSX)

2012-06-23 Thread chris clepper
Miller Out of curiosity, what was the fix? On Sat, Jun 23, 2012 at 8:29 PM, Miller Puckette m...@ucsd.edu wrote: Yep.. I already responded to the other thread but will mention it here too just to be thorough... I think I've got this fixed - it's up on the usual

Re: [PD] GEM Motionblur

2012-06-18 Thread chris clepper
pix_motionblur requires a source with multiple frames - a movie file - to create a blur. To blur a still image try pix_convolve. The example file should have a blur kernel. On Mon, Jun 18, 2012 at 12:04 PM, Oussama Mubarak n...@semiaddict.comwrote: Hi, I'm trying to create a blur effect on

Re: [PD] GEM 64 bit?

2012-06-15 Thread chris clepper
On Fri, Jun 15, 2012 at 10:51 AM, m.e.grimm megr...@gmail.com wrote: the film and vid would be using apples newer quicktime framework ... QTKIT so basically imageCOCOA, filmQTKIT, and videoQTKIT have to be written anyone want to help me? in into doing it but I would definitely need

Re: [PD] make droidparty app

2012-06-01 Thread Chris McCormick
Hello! I think if you are using a more recent version of the Android SDK you need to do ant debug install / ant release install instead of just ant install. Maybe that's the issue? Cheers, Chris. On 05/21/2012 08:31 PM, Matthias Moos wrote: Dear pd-listeners I tried to make an android

Re: [PD] gemwin frame rate limit?

2012-05-31 Thread chris clepper
On Thu, May 31, 2012 at 8:36 AM, William Brent william.br...@gmail.comwrote: Thanks Chris Cyrille. I don't have an nvidia GPU, so I'll see what I can find in the Xorg.conf. For totally digital displays, how does the refresh rate come into play? I'm seeing out there that VBL doesn't apply

Re: [PD] gemwin frame rate limit?

2012-05-30 Thread chris clepper
GEM is set to VBL sync based on your monitor's refresh rate. I vaguely recall putting some sort of message about turning this on and off in the gemwin. With it off you will often see horrible tearing artifacts on the display, which is why it defaults to 'on' on OSX (and apparently Linux too).

Re: [PD] PS3eye macam pix_video duplicate frames

2012-05-14 Thread chris clepper
The Quicktime model for devices like cameras does not work well with GEM. Quicktime is designed to control all of the rates for audio and video (and final display) internally using clocks that are not accessible from the API. Since Pd/GEM has its own rendering engine and clock, efforts must be

[PD] NPR in Gem

2012-05-01 Thread Chris McCormick
Hi all, Has anyone done any work with non-photorealistic rendering in Gem? I am specifically looking for sketch renderers implemented in Gem. Web search did not help me. Cheers! Chris. -- http://mccormick.cx/ ___ Pd-list@iem.at mailing list

Re: [PD] PdDroidParty closes on screen lock

2012-04-30 Thread Chris McCormick
to 'never')? That's odd. I have in the TODO list to implement the screen wake lock thing but I didn't get around to it yet. Hopefully some time soon! Cheers, Chris. -- http://mccormick.cx/ ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account

[PD] squeakyshoecore ep out - 100% Pure Data!

2012-04-29 Thread Chris McCormick
) patches, which are midi-learn friendly :) http://mccormick.cx/projects/GarageAcidLab/ Have fun! Cheers, Chris. -- http://mccormick.cx/ ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list

[PD] WebPd - Re: Webkit and firefox support

2012-03-29 Thread Chris McCormick
is happening at your GitHub fork: https://github.com/sebpiq/WebPd Anybody interested in the new stuff being added to WebPd should look there. Really great to see this moving forward so quickly. :) Cheers, Chris. -- http://mccormick.cx/ ___ Pd-list

[PD] New PdDroidParty version up

2012-03-07 Thread Chris McCormick
Hi, I pushed a new version to http://droidparty.net/ * Includes the stuff to try and get multicast UDP packets receiving correctly - might work for someone else. * Fix for $0 in send/receive names. Cheers, Chris. -- http://mccormick.cx/ ___ Pd

Re: [PD] cool ways to use pd in keyboard rig

2012-03-07 Thread Chris McCormick
On Wed, Mar 7, 2012 at 10:08 PM, Andrew Faradaywrote: Basically, feel free to throw ideas at me http://www.youtube.com/watch?v=zjmdWdHdKKs Chris. ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info

Re: [PD] WebPd - Need a small clarification

2012-03-06 Thread Chris McCormick
then we should, for the sake of users. Anyway, I think it just means I will have to maintain the Flash driver myself, which is horrible, but I realise nobody else will want to touch this. :) Cheers, Chris. -- http://mccormick.cx/ ___ Pd-list@iem.at

Re: [PD] WebPd - Need a small clarification

2012-03-06 Thread Chris McCormick
. * People run your version instead of mine. In any case, I am happy to put a link from the current WebPd site to your GitHub repository as soon as you make your first commit saying this is where the latest active development is now happening. Cheers, Chris. -- http://mccormick.cx

Re: [PD] Editing CSS style, make pd.info better? [WAS: puredata.info site design provocation]

2012-03-06 Thread Chris McCormick
download button (example attached but don't use it as it's not mine). Kind of hilarious to imagine how users will feel after finding Pd through a lovely friendly pure-data.info site and then being confronted with Pd's blank canvas and then lines-and-boxes for the first time. ;) Cheers, Chris

Re: [PD] pddroidparty netsend and netreceive

2012-03-05 Thread Chris McCormick
me your patch I might find time to look at it. Cheers, Chris. On 03/02/2012 04:40 PM, Orm Finnendahl wrote: Hi Chris, just as a note: I've got it working in one direction (from phone to computer), but only with a metro object scheduling events. When I touch a bang object on the mobile to send

Re: [PD] WebPd - Need a small clarification

2012-03-05 Thread Chris McCormick
that if there was a way to make a patch in Pd and then put that patch on a website for as many people as possible to play with, we all win. So all of the above is just detail if you share that same basic vision. Go nuts! Cheers, Chris. -- http://mccormick.cx

Re: [PD] WebPd - Need a small clarification

2012-03-05 Thread Chris McCormick
and my merging pull requests. If that turns out to be too slow/annoying I am happy to give you commit rights. Or if you are really moving the project forward and I am holding things back you can become maintainer to do what you like. :) Cheers, Chris. -- http://mccormick.cx

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