Re: [PD] Video problems using GEM

2014-04-17 Thread John Harrison
I wonder if it would work better if you ran 2 Pd instances, loaded the pics in one and ran 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

Re: [PD] GEM noobie: I don't understand this glsl thing... but I need it!

2013-09-09 Thread John Harrison
ExtendedViewToolkit does photo stitching. Maybe it does what you want or can give you some ideas: http://puredata.info/Members/Weitsicht/extended-view-toolkit/ On Mon, Sep 9, 2013 at 4:21 PM, Dan Wilcox danomat...@gmail.com wrote: glsl is the open gl shader language ... basically a simple

Re: [PD] Gem create many cubes

2013-08-02 Thread John Harrison
Here's an example I made of color using [gemlist] by hacking up the [gemlist] help patch. I think this is the method Dan was talking about. Hopefully it helps illustrate the idea... -John On Fri, Aug 2, 2013 at 4:57 AM, Alexandros Drymonitis adr...@gmail.comwrote: There's a recursion tutorial

Re: [PD] Gem create many cubes

2013-08-02 Thread John Harrison
use [separator] to use absolute instead of relative positions. On Fri, Aug 2, 2013 at 3:40 PM, pured...@11h11.com wrote: Wow, thank you very much! I still have a problem or two. I create a [coll] that looks like this: 1, -4 -4 -1.2926 0.776471 0.878431 0.156863; 2, -3.88759 -4 -0.8304

Re: [PD] pmpd // call for English translation help

2013-06-01 Thread John Harrison
UBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list . -- John Harrison http://johnharrison.cc ___ Pd-list@iem.at mailing list UNSUBSCRIBE and accoun

Re: [PD] pix_multiblob and tracking multiple objects

2013-04-18 Thread John Harrison
I'm not totally clear on the big picture here but it could be you might save yourself a lot of time and effort doing your blob tracking with Community Core Vision (CCV) then sending the blob data to Pd through OSC. After initially doing my blob tracking in Pd only (which did work), I switched to

Re: [PD] pix_multiblob and tracking multiple objects

2013-04-18 Thread John Harrison
the processing chain pd is more flexible but, i agree, could be harder -- do it yourself http://antoine.villeret.free.fr 2013/4/18 John Harrison john.harri...@alum.mit.edu I'm not totally clear on the big picture here but it could be you might save yourself a lot of time and effort doing your

Re: [PD] pix_multiblob and tracking multiple objects

2013-04-18 Thread John Harrison
? this have been done with Pd and pix_opencv and works great (at least if you're not using a cheap V4L2 cam with buggy drivers) -- do it yourself http://antoine.villeret.free.fr 2013/4/18 John Harrison john.harri...@alum.mit.edu FWIW I had just the opposite experience with CCV. CCV has

[PD] gemlist into gemframebuffer?

2013-03-23 Thread John Harrison
I have about 100 spheres I generate with a gemlist which currently display into a gem window. I'd like to instead put them into a gemframebuffer. Is there a way to do this? It seems that gemlist is hardcoded to display in the window? I can think of workarounds i.e. make 100 abstractions of my

Re: [PD] gemlist into gemframebuffer?

2013-03-23 Thread John Harrison
Solved it by making a loop instead of using gemlist. Sorry for the noise. See attached for a demo of the solution if you are curious or if you might have a better/alternative solution. -John On Sat, Mar 23, 2013 at 11:47 AM, John Harrison john.harri...@alum.mit.eduwrote: I have about 100

Re: [PD] gemlist into gemframebuffer?

2013-03-23 Thread John Harrison
missing? On Sat, Mar 23, 2013 at 2:16 PM, John Harrison john.harri...@alum.mit.eduwrote: Solved it by making a loop instead of using gemlist. Sorry for the noise. See attached for a demo of the solution if you are curious or if you might have a better/alternative solution. -John On Sat, Mar

Re: [PD] Gem and audio pause/clicks

2013-03-16 Thread John Harrison
Based on what you said, one solution would be to run 2 Pd instances. Have one only generate the audio. Manipulate it using the 2nd patch (the one you will directly manipulate) using netsend/netreceive. This works especially well if your CPU has more than one core. It could be [pd~] could address

Re: [PD] [PD-announce] netpd 2.1

2013-03-10 Thread John Harrison
...@iem.at http://lists.puredata.info/listinfo/pd-announce -- John Harrison http://johnharrison.cc ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list

[PD] pmpd2d, pmpd3d

2013-02-23 Thread John Harrison
I'm curious the status of pmpd2d and pmpd3d as I do not see them in Pd-extended 0.43.4. I'm also wondering if there is something I haven't found yet to create results using pmpd2d to mimic things like iLine2D. I see examples like 58_pmpd2d_sand.pd (also not included in Pd-extended 0.43.4) which is

Re: [PD] pmpd2d, pmpd3d

2013-02-23 Thread John Harrison
/docs/faq/debian On Sat, Feb 23, 2013 at 9:00 AM, John Harrison johnharrison...@gmail.comwrote: I'm curious the status of pmpd2d and pmpd3d as I do not see them in Pd-extended 0.43.4. I'm also wondering if there is something I haven't found yet to create results using pmpd2d to mimic things

Re: [PD] pidip

2013-02-06 Thread John Harrison
I thought there was an earlier version of PiDiP which was and could be included with Pd-extended because it was released under an acceptable/compatible license? On Wed, Feb 6, 2013 at 9:39 AM, Hans-Christoph Steiner h...@at.or.atwrote: Just be aware that pidip is not free software because it

Re: [PD] pix_motionblur + rotateXYZ

2012-12-15 Thread John Harrison
I think the issue might be that [pix_motionblur] works with images, not textures. Therefore you need to change your rotated texture into an image, then blur that. I modified your patch to do this. See if it does what you want (attached). -John On Sat, Dec 15, 2012 at 2:16 AM, Charles Goyard

Re: [PD] Installing externals on ubuntu 12.4 omap

2012-09-11 Thread John Harrison
Not directly related to the problem but...I just want to throw out there that I've spent way too much time trying to get netsend~/netreceive~ to work robustly and they just don't. I'd highly recommend you look for another external as I'm unaware of anybody using netsend~/netreceive~ with any

Re: [PD] Pure Data/Arduino course webpage

2012-05-17 Thread John Harrison
Please steal freely. This is all public domain. Thanks for the tips on making them work on OSX. -John On Thu, May 17, 2012 at 4:07 PM, Max abonneme...@revolwear.com wrote: Am 14.05.2012 um 14:32 schrieb John Harrison: One thing I wrote as an example for the students in the class

Re: [PD] [GEM] PS3eye in Ubuntu 12.04?

2012-05-14 Thread John Harrison
-management - http://lists.puredata.info/listinfo/pd-list -- John Harrison http://alumni.media.mit.edu/~harrison ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd

[PD] Pure Data/Arduino course webpage

2012-05-14 Thread John Harrison
not: http://cratel.wichita.edu/blogs/ee577aspring2012/forum2/code-group3/pd-patches-forum4/2-color-trackers-thread16/ -John -- John Harrison http://alumni.media.mit.edu/~harrison ___ Pd-list@iem.at mailing list

Re: [PD] variable receive objects?

2012-05-13 Thread John Harrison
I thought [send13] and [receive13] from the ext13 library were for settable send and receive? Or am I misunderstanding the question? I've used those 2 objects a lot and thought they seemed pretty stable... -John On Sun, May 13, 2012 at 11:29 AM, Jonathan Wilkes jancs...@yahoo.comwrote: Does

Re: [PD] trying to track down a bug: Pd-extended 0.43-1 beta on Oneric 32 bit

2012-04-16 Thread John Harrison
, Apr 5, 2012 at 12:39 PM, IOhannes m zmoelnig zmoel...@iem.atwrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 2012-04-05 17:35, John Harrison wrote: Today's build still fails with same test: [New Thread 0x1defb70 (LWP 19910)] [New Thread 0x2c86b70 (LWP 19911)] Program received

Re: [PD] trying to track down a bug: Pd-extended 0.43-1 beta on Oneric 32 bit

2012-04-05 Thread John Harrison
) watchdog: signaling pd... On Wed, Apr 4, 2012 at 8:53 AM, Hans-Christoph Steiner h...@at.or.atwrote: On Apr 4, 2012, at 8:09 AM, IOhannes m zmoelnig wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 2012-04-04 14:06, John Harrison wrote: I'll see if I can figure all that out

Re: [PD] trying to track down a bug: Pd-extended 0.43-1 beta on Oneric 32 bit

2012-04-04 Thread John Harrison
I'll see if I can figure all that out and test this weekend... I assume with git log it will be obvious what commit I need to cherry-pick. -John On Wed, Apr 4, 2012 at 2:08 AM, IOhannes m zmoelnig zmoel...@iem.at wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 2012-04-04 03:25,

Re: [PD] trying to track down a bug: Pd-extended 0.43-1 beta on Oneric 32 bit

2012-04-03 Thread John Harrison
: No such file or directory. in m_class.c (gdb) watchdog: signaling pd... On Mon, Apr 2, 2012 at 9:53 AM, Hans-Christoph Steiner h...@at.or.atwrote: On Apr 2, 2012, at 3:32 AM, IOhannes m zmoelnig wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 2012-03-29 19:03, John Harrison

Re: [PD] trying to track down a bug: Pd-extended 0.43-1 beta on Oneric 32 bit

2012-04-03 Thread John Harrison
and is again attached to this email. -John On Tue, Apr 3, 2012 at 2:16 PM, Hans-Christoph Steiner h...@at.or.atwrote: What's test99.pd? Is this a new crash with today's build? .hc On Apr 3, 2012, at 3:03 PM, John Harrison wrote: Today's build (April 3, 2012) still crashes with creating

[PD] trying to track down a bug: Pd-extended 0.43-1 beta on Oneric 32 bit

2012-03-29 Thread John Harrison
I've been trying to track down a seg fault I keep getting and I'm still not sure if the problem is Gem or Pd-extended or what. This is the latest pd-extended 0.43.1 Beta CVS March 29 (today) running on Oneric 32 but. I have simplified my patch to a point it doesn't make sense anymore but I can

Re: [PD] Pd extended 0.43-1 nightly missing tk dependency on ubuntu 11.10 (Oneiric)

2012-02-14 Thread John Harrison
since tk8.5 is a Recommends: rather than a Depends:. Its not Depends: because you can actually run Pd -nogui without tk8.5. .hc On Feb 14, 2012, at 12:08 AM, John Harrison wrote: The problem still exists in today's nightly build (Feb 13, 2012). I just installed on a new Oneiric machine

Re: [PD] Pd extended 0.43-1 nightly missing tk dependency on ubuntu 11.10 (Oneiric)

2012-02-14 Thread John Harrison
14, 2012 at 3:57 PM, Roman Haefeli reduz...@gmail.com wrote: On Tue, 2012-02-14 at 15:11 -0600, John Harrison wrote: Then that would be the case for all stock Oneirics. I think it should be depends. This will be confusing for novice users, such as those using stock setups. If it would

Re: [PD] Pd extended 0.43-1 nightly missing tk dependency on ubuntu 11.10 (Oneiric)

2012-02-13 Thread John Harrison
/viewvc/pure-data?view=revisionrevision=15956 .hc On Feb 7, 2012, at 3:06 PM, John Harrison wrote: Pd extended 0.43-1 nightly gives sh: wish: not found error and won't run until tk is loaded. ___ Pd-list@iem.at mailing list UNSUBSCRIBE

Re: [PD] wiimote report

2012-02-10 Thread John Harrison
Yes I had similar problems and switching to [disis_wiimote] fixed all the crashes. OT: is any of L2Ork going to be merged into Pd/PdX at some point? Seems like there are some good improvements going on there, for example unlimited undo. -John On Fri, Feb 10, 2012 at 9:39 AM, Ivica Ico Bukvic

[PD] Pd extended 0.43-1 nightly missing tk dependency on ubuntu 11.10 (Oneiric)

2012-02-07 Thread John Harrison
Pd extended 0.43-1 nightly gives sh: wish: not found error and won't run until tk is loaded. ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list

[PD] pd-extended 0.42-5 zexy ~, ~, !=~, ==~ not working (win32, linux)

2012-01-29 Thread John Harrison
I've tried to create zexy's ~, ~, !=~, ==~ objects in 0.42-5 for both win32 and linux and they do not create successfully on either platform. Am I doing something silly? If not, is there a workaround for 0.42-5? ___ Pd-list@iem.at mailing list

Re: [PD] No loadbang in dynamically created objects

2011-08-20 Thread John Harrison
This is expected behavior and has been discussed on the list several times. You can send loadbang as a message to the abstraction or use initbang. Sent from my cell... On Aug 20, 2011 12:46 PM, brandon zeeb zeeb.bran...@gmail.com wrote: Hey dudes, I'm on 0.43-0 vanilla and just noticed that

Re: [PD] Desktop Screen Capture

2011-08-07 Thread John Harrison
UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list -- John Harrison http://alumni.media.mit.edu/~harrison ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list

Re: [PD] Extended version for Natty AMD64?

2011-07-03 Thread John Harrison
I used 64 bit from lucid on my natty machine. I think I had to use gem from the repos but otherwise it works fine. Sent from my cell... On Jul 3, 2011 10:57 AM, Mario Mey mario...@gmail.com wrote: Hello, everybody. Is there any build for Natty AMD64 of the Extended version? For the moment, I

Re: [PD] getting pix_blobtracker to work

2011-04-11 Thread John Harrison
The issue of mtx_* not creating on PdX and how to solve has come up on this list several times now so you might check the archives. Yes mtx_* is an abbreviation for mtx_mul. pix_blobtracker works well for me in PdX --- just used it on a project last week. IOhannes mentioned it on the list just

Re: [PD] udp broadcasting with netsend: permission denied in Linux

2011-03-31 Thread John Harrison
Can you say more about disis netsend vs netsend? Btw I've been using netsend and netreceive to broadcast through a network on linux without problems for years. My guess is you have a firewall up... ...sent from my cell On Mar 31, 2011 11:11 AM, Ivica Ico Bukvic i...@vt.edu wrote: Use

Re: [PD] Dynamic patching with audio - review

2011-03-16 Thread John Harrison
to keep track of which streams have been activated or cleared to avoid clips or feedback... but it works in practice to give any to any dynamic patching so you can have modular synths being gracefully repatched at runtime. a. On Tue, 15 Mar 2011 23:29:17 -0500 John Harrison john.harri

Re: [PD] Dynamic patching with audio - review

2011-03-15 Thread John Harrison
Not that I am necessarily recommending it but, Csound will allow you to instantiate multiple instances of objects at runtime. I did this with Csound awhile ago and haven't touched Csound since but the general idea was create all your instruments to accept parameters and store input/output

[PD] memento crashing in Pdextended 0.42-5 Ubuntu 10.10

2011-03-14 Thread John Harrison
Memento crashes Pdextended 0.42-5 on Ubuntu 10.10. Steps to reproduce: - open 5-tut.pd (in /usr/lib/pd-extended/extra/memento/manual) - try to interact with the patch/tutorial in any way as instructed in the patch I got pool as a binary from here: http://g.org/ext/beta/linux/pd/ -- John

Re: [PD] How do I squeeze more performance out of Gem?

2011-03-09 Thread John Harrison
[res 2( to curve also made no difference. well, i think all of this should be enough to draw 10 time more spheres that what you need, at a good fps. So far my mileage is varying! :-) Thanks for the help. I guess I'll try the model next. -John Cyrille Le 09/03/2011 02:16, John Harrison

Re: [PD] How do I squeeze more performance out of Gem?

2011-03-09 Thread John Harrison
On Wed, Mar 9, 2011 at 1:59 AM, cyrille henry c...@chnry.net mailto: c...@chnry.net wrote: hello, - try using a display list to render a sphere, so that every point don't have to be send for every sphere. see exemple 09.openGL/02.displaylist you can also use a model with a

Re: [PD] How do I squeeze more performance out of Gem?

2011-03-09 Thread John Harrison
of memory on GPUs now so 200 models of a sphere won't take up that much. On Wed, Mar 9, 2011 at 10:32 AM, John Harrison johnharrison...@gmail.comwrote: On Wed, Mar 9, 2011 at 1:59 AM, cyrille henry c...@chnry.net mailto: c...@chnry.net wrote: hello, - try using a display list

Re: [PD] How do I squeeze more performance out of Gem?

2011-03-09 Thread John Harrison
. it really is strange that the sphere is the fastest on your computer. Cyrille Le 09/03/2011 19:08, John Harrison a écrit : Using Cyrille's test patch for speed which he sent into the list a week or so ago, I tried creating multiple spheres, gemlists, and models. The sphere is getting

Re: [PD] How do I squeeze more performance out of Gem?

2011-03-09 Thread John Harrison
case, thanks for all the help! -John On Wed, Mar 9, 2011 at 1:55 PM, cyrille henry c...@chnry.net wrote: with lighting on, things did not really change with the model or display list, but rendering sphere is 2 time slower. here is the sphere. Cyrille Le 09/03/2011 20:44, John Harrison

Re: [PD] starting [pd~] causes: tcl: /usr/lib/bin/pd.tk: can't open script

2011-03-08 Thread John Harrison
to be a fine solution for me. -John On Mon, Mar 7, 2011 at 8:05 AM, Husk 00 hus...@gmail.com wrote: On Mon, Mar 7, 2011 at 2:04 PM, John Harrison johnharrison...@gmail.com wrote: When I send [start( to [pd~] I get tcl: /usr/lib/bin/pd.tk: can't open script in the command window. Hi John, first

[PD] How do I squeeze more performance out of Gem?

2011-03-08 Thread John Harrison
I'm working with a high-powered machine but I'm running into a bottleneck with Gem. I'm running at 20fps and at times was intending to have as many as 200+ lines and spheres on a 1024x768 screen. At around 60 lines/spheres I'm already at 50% CPU. I know the problem is Gem because if I stop

[PD] starting [pd~] causes: tcl: /usr/lib/bin/pd.tk: can't open script

2011-03-07 Thread John Harrison
When I send [start( to [pd~] I get tcl: /usr/lib/bin/pd.tk: can't open script in the command window. since /usr/lib/bin/pd.tk didn't exist I tried ln -s /usr/lib/pd-extended/bin/pd.tk /usr/lib/bin/pd.tk still no go. I had also been getting other variations of file not found for watchdog and

[PD] loadbang not sent for dynamically created objects?

2011-02-19 Thread John Harrison
is it correct behavior that loadbang will not be called when it is part of a dynamically created object? See attached. If you load test-do, it will create an instance of test when you click on the message. Test should print loadbang and initbang, but it only prints initbang. -- John #N canvas

Re: [PD] loadbang not sent for dynamically created objects?

2011-02-19 Thread John Harrison
to explicitly send the loadbang, like in this patch, using your exemple. (don't know about initbang, i don't use it) c Le 19/02/2011 20:33, John Harrison a écrit : is it correct behavior that loadbang will not be called when it is part of a dynamically created object? See attached. If you load

Re: [PD] tracking multiblob with constant ID

2011-02-18 Thread John Harrison
I remember looking into pix_blobtracker but I don't remember why I didn't use it. In any case, I wrote a Pd abstraction last weekend which I called nearest-neighbor which I think might do the same thing: it looks for the shortest euclidean distances between blobs of the current frame with blobs of

Re: [PD] pd-kinect-skeleton

2011-02-04 Thread John Harrison
This is great! To get it working I had to download OSCeleton: https://github.com/Sensebloom/OSCeleton which you don't mention in the README I also had to change the udpreceive in your patch to socket 7110. Ubuntu 10.10 Pd-extended 0.42-5 -John On 02/04/2011 08:24 AM, Hans-Christoph Steiner

Re: [PD] Fwd: Re: wiimote crashes with moderate cpu load and/or heavy USB transfer

2011-01-28 Thread John Harrison
it appears that this set of addons http://l2ork.music.vt.edu/data/pd/l2ork_addons-20101230.tar.gz includes the help patch (which looks familiar. :-)) -John On 01/28/2011 02:12 AM, Roman Haefeli wrote: On Thu, 2011-01-27 at 11:00 -0500, Ivica Ico Bukvic wrote: It should be included with the

[PD] wiimote crashes with moderate cpu load and/or heavy USB transfer

2011-01-26 Thread John Harrison
I haven't had a chance to do a lot of testing on this yet, but it appears that [wiimote] crashes intermittently when there is moderate CPU load on the system...or...it could also be related to heavy USB usage from other devices (2 cameras). In any case, I thought I'd see if this is a known problem

Re: [PD] Pd-extended and Firefox

2011-01-16 Thread John Harrison
using JACK is the best way to go in terms of performance and low latency. If you don't care about latency in Pd and don't want to muck with settings, you can just do: aoss pd -oss and everything will cooperate together, with something like a 200ms latency in Pd. Previously I tried using

Re: [PD] libraries in Pd-extended 0.43

2010-12-14 Thread John Harrison
If it were up to me, we'd keep all of Sevy's stuff in Pd-extended. The licenses Sevy offers conflict with the licenses of much of the software it borrows from (for example EffecTV) so they are invalid anyway. But I understand that this may not sit ethically with others so my second suggestion is,

Re: [PD] new license for pidip and unauthorized WAS: pd-pidip into Debian

2010-12-05 Thread John Harrison
I was curious, since EffecTV is GPL and a significant part of PiDiP is a port of EffecTV --- does this make an impact on what licenses are valid for PiDiP? -John On 12/05/2010 07:03 PM, Hans-Christoph Steiner wrote: berlios is based in Germany, but I think they have similar restrictions on

Re: [PD] pd-pidip into Debian

2010-11-23 Thread John Harrison
Yves: It's your code so you get to choose. From my standpoint as an educator, removal of PiDiP from pd-extended is very unfortunate. I hope at some point you reconsider your position. -John On Tue, Nov 23, 2010 at 10:46 AM, ydego...@gmail.com ydego...@gmail.comwrote: good!!! i'm free to do

Re: [PD] unable to open pdp_v4l webcam video stream

2010-11-20 Thread John Harrison
That's a huge amount of latency. Do you see that sort of latency if you use the webcam in guvcview? For a cheap webcam with low latency I've had great luck with the Sony ps3eye. It works out of the box on Linux (ubuntu at least) but if you compile your own driver for it you can get even

Re: [PD] opencv

2010-10-28 Thread John Harrison
I compiled pdp_openCV not that long ago on ubuntu 10.4. I don't remember how I did it but I think that's because it was pretty straightforward and went without hitch. It all worked pretty well as I recall. No big surprises. The help patches got me started. But do you need that for a laser

Re: [PD] pduino + arduino UNO

2010-10-19 Thread John Harrison
how was this solved? On Tue, Oct 19, 2010 at 8:30 AM, alessandro contini aless.cont...@gmail.com wrote: solved. thanks a lot anyway. ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list

Re: [PD] PS3 eye, Pix_video, low latency

2010-10-14 Thread John Harrison
if it helps... I have now used the ps3eye in Linux with multiple machines and really excellent results with low latency in Gem and pdp/pidip. Yes you do have to compile the driver for it but it really isn't too bad. I posted directions for how I do this at:

Re: [PD] GEM: borderless window is also always on top (and hasn't an icon)

2010-10-02 Thread John Harrison
if there is no solution within Pd you could always use Devilspie: http://live.gnome.org/DevilsPie I use that app a lot with much success for issues like this. On Sat, Oct 2, 2010 at 1:06 PM, Matteo Sisti Sette matteosistise...@gmail.com wrote: Hi, In ubuntu, if I send border 0 to [gemwin],

Re: [PD] live pd patch mixed with Gem or pdp?

2010-08-30 Thread John Harrison
window fullscreen on one head and a pdp window fullscreen on the other. This leaves me not sure where to put the Pd patch for the screenshots. On Mon, Aug 30, 2010 at 10:44 AM, IOhannes m zmoelnig zmoel...@iem.atwrote: On 2010-08-30 17:04, John Harrison wrote: I'd like to take a patch from a pd

Re: [PD] live pd patch mixed with Gem or pdp?

2010-08-30 Thread John Harrison
... it will output the screenshots to a vloopback device .. about the disposition on the screen, no eye deer .. ahoj! sevy John Harrison wrote: is there a way to do these screenshots such that they don't actually show up on a screen visible to the user i.e I don't have to show the raw Pd patch

Re: [PD] live pd patch mixed with Gem or pdp?

2010-08-30 Thread John Harrison
for help! -John On 08/30/2010 11:59 PM, John Harrison wrote: bleh I'm failing to get either v4l2loopback or webcamstudio modules to actually load. I'm running ubuntu Lucid 10.04 with 2.6.32-24-generic kernel v4l2loopback svn builds and installs ok however, modprobe v4l2loopback returns

[PD] small patch for [pdp_mix]

2010-08-21 Thread John Harrison
I just submitted 2 trivial patches for [pdp_mix]. Not sure if sevyves or somebody else needs to review/consider/submit: when crossfade is set to 1 for [pdp_mix], outlet should return exact copy of middle inlet. Instead [pdp_mix] still tries to mix the left and middle inlet, resulting

Re: [PD] Streaming GEM Visuals

2010-05-25 Thread John Harrison
i use [gem2pdp] and works for me. WinXP and Linux. Pd-extended 41.4 I think... Make sure you are in the right colorspace. I remember some issues with that and [gem2pdp]... On Tue, May 25, 2010 at 11:32 AM, Ben Baker-Smith bbakersm...@gmail.comwrote: Hello, I'm looking for a software solution

Re: [PD] Streaming GEM Visuals

2010-05-25 Thread John Harrison
Sorry obviously *not* WinXP but I do use it in Linux all the time. Ubuntu variants... On Tue, May 25, 2010 at 11:42 AM, John Harrison johnharrison...@gmail.comwrote: i use [gem2pdp] and works for me. WinXP and Linux. Pd-extended 41.4 I think... Make sure you are in the right colorspace. I

Re: [PD] Linux, video1394 support?

2010-05-11 Thread John Harrison
so [pdp_ieee1394] isn't working? From there you could use [pix_2gem] 2010/5/11 András Murányi muran...@gmail.com On Tue, May 11, 2010 at 4:08 PM, IOhannes m zmoelnig zmoel...@iem.atwrote: On 2010-05-11 15:54, Michal Seta wrote: Hello, I have been trying to get a Point Grey Firefly

Re: [PD] Linux, video1394 support?

2010-05-11 Thread John Harrison
[mailto:pd-list-boun...@iem.at] On Behalf Of IOhannes m zmoelnig Sent: Tuesday, May 11, 2010 10:42 AM To: John Harrison Cc: PD List Subject: Re: [PD] Linux, video1394 support? [On 2010-05-11 16:38, John Harrison wrote: so [pdp_ieee1394] isn't working? From there you could use [pix_2gem

Re: [PD] video grid

2010-05-03 Thread John Harrison
maybe here? http://pure-data.svn.sourceforge.net/viewvc/pure-data/trunk/externals/pdvjtools/ On Mon, May 3, 2010 at 10:35 AM, xose ventosela caiserx...@gmail.comwrote: Hi I was missing myself along the net when I found this http://www.oktopus.tv/puredata-vjtools/ I tried the links but

Re: [PD] tabread4~ broken interpolation algorithm - was Re: Max Smoother Audio than Pd?

2010-03-29 Thread John Harrison
The link works and extracts fine here in WinXP SP3. I used the built-in compressed (zipped) folders tool in the explorer shell. On Mon, Mar 29, 2010 at 11:38 AM, Matteo Sisti Sette matteosistise...@gmail.com wrote: cyrille henry escribió: Matteo Sisti Sette a écrit : By the way

Re: [PD] image grid in GEM

2010-03-04 Thread John Harrison
you could try [makefilename] to generate the filenames to continually update the images. and take a look at [gemlist] to make your grid. Seems to me a couple of [until]s with [gemlists] might be a fun way to solve this. and yeah definitely [pix_texture] not [pix_draw] for speed, as others have

Re: [PD] Window focus in gem

2010-02-18 Thread John Harrison
Since you are on Linux one kludge might be to use devilspie http://burtonini.com/blog/computers/devilspieto force focus to a particular window? On Thu, Feb 18, 2010 at 9:19 AM, James Dunn ja...@4thharmonic.com wrote: Hi list, I have a patch where I'm running the audio in one instance of pd

Re: [PD] FT232 and PD (OSX)

2009-12-07 Thread John Harrison
On Mon, Dec 7, 2009 at 10:52 AM, Kyle Klipowicz kylek...@gmail.com wrote: Not exactly, the Arduino Duemilanove uses the ATmega168 chip. I have no knowledge of the FT232. It uses the FT232 to communicate between the USB and the ATmega168:

Re: [PD] PD with Ubuntu Karmic - no sound

2009-11-13 Thread John Harrison
Steiner h...@at.or.atwrote: Is pasuspender something that could be integrated into the Pd-extended menu launch item somehow? I'd really like to make sure that Pd will output audio by just starting it in Debian/Ubunut. .hc On Nov 12, 2009, at 12:09 PM, John Harrison wrote: could

Re: [PD] PD with Ubuntu Karmic - no sound

2009-11-12 Thread John Harrison
could be pulseaudio is the problem? from the command line try pasuspender pd On Thu, Nov 12, 2009 at 9:28 AM, Aditya Mandayam adity...@gmail.com wrote: hi, i have pd installed on ubunty 9.10 - karmic koala. i have absolutely no sound when i fire up pd. i've tried fooling around with the

[PD] using pix_mix to mix past images with present

2009-11-07 Thread John Harrison
I wanted to mix past images with present images from a webcam using pix_mix. Attached is a patch that successfully does this using pix_buffer and fails to do this using pix_delay. My question is, why doesn't pix_delay work with pix_mix in my patch? How woulld I change my patch to get pix_delay to

Re: [PD] using pix_mix to mix past images with present

2009-11-07 Thread John Harrison
and Pd 0.41.3 extended on Jaunty. Thanks, -John On Sat, Nov 7, 2009 at 8:49 AM, Jack j...@rybn.org wrote: What about this ? ++ Jack Le samedi 07 novembre 2009 à 07:32 -0600, John Harrison a écrit : I wanted to mix past images with present images from a webcam using pix_mix. Attached

Re: [PD] GEM help patches not found on Windows XP

2009-09-13 Thread John Harrison
Workaround: http://lists.puredata.info/pipermail/pd-dev/2009-04/013366.html BTW you might confirm that the 8.3 filename for Program Files is indeed PROGRA~1 on your system... I think it usually is but you can check that from the command line. I think there's a flag in the dir command to show you

[PD] pdp_rec~ crashes on ubuntu Jaunty/Pd-extended 0.41.4

2009-07-16 Thread John Harrison
This simple patch crashes every time on ubuntu Jaunty/Pd-extended 0.41.4. The same patch works fine on my ubuntu Hardy machine, also with Pd-extended 0.41.4 It doesn't matter if I try a different video compressor. It still crashes. Just click on the filename, then click on [start(. On the Jaunty

Re: [PD] pdp_rec~ crashes on ubuntu Jaunty/Pd-extended 0.41.4

2009-07-16 Thread John Harrison
Sorry my other machine where [pdp_rec~] works is ubuntu Intrepid (8.10) not Hardy as stated below. -John On Thu, Jul 16, 2009 at 2:29 AM, John Harrison johnharrison...@gmail.comwrote: This simple patch crashes every time on ubuntu Jaunty/Pd-extended 0.41.4. The same patch works fine on my

Re: [PD] pdp_rec~ crashes on ubuntu Jaunty/Pd-extended 0.41.4

2009-07-16 Thread John Harrison
and ready to publish on the web saludos, sevy John Harrison wrote: Sorry my other machine where [pdp_rec~] works is ubuntu Intrepid (8.10) not Hardy as stated below. -John On Thu, Jul 16, 2009 at 2:29 AM, John Harrison johnharrison...@gmail.com mailto:johnharrison...@gmail.com wrote

Re: [PD] pdp_v4l framerate

2009-07-14 Thread John Harrison
saludos, sevy John Harrison wrote: When opening a webcam using pdp_v4l I get the message: pdp_v4l: camera framerate set to 10 fps Any way to change this frame rate? I didn't see anything in the help patch. Banging with different metronome speed [pdp_v4l] changes the rate at which video

[PD] pdp_v4l framerate

2009-07-05 Thread John Harrison
When opening a webcam using pdp_v4l I get the message: pdp_v4l: camera framerate set to 10 fps Any way to change this frame rate? I didn't see anything in the help patch. Banging with different metronome speed [pdp_v4l] changes the rate at which video is output from the object, but I can see

Re: [PD] in/out count

2009-06-05 Thread John Harrison
- http://lists.puredata.info/listinfo/pd-list -- John Harrison http://alumni.media.mit.edu/~harrison #N canvas 290 97 523 522 10; #X obj 86 -75 bng 15 250 50 0 empty empty empty 17 7 0 10 -262144 -1 -1; #X obj 279 -72 bng 15 250 50 0 empty empty empty 17 7 0 10 -262144 -1 -1; #X obj 222 162

Re: [PD] Gem: fullscreen can't get rid of apple menubar OS X 10.5.7

2009-06-04 Thread John Harrison
, destroy the window once and recreate it in your patch, the border 0 is taken into account. I don't know if it's a recent bug but it seems to me I'm doing this for a while now to have the whole screen. Greetings, Nicolas Le 4/06/09 14:01, John Harrison a écrit : The patch is very basic

Re: [PD] pix_record issues with geos and frames per second

2009-05-10 Thread John Harrison
list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list -- John Harrison http://alumni.media.mit.edu/~harrison #N canvas 395 240 880 497 10; #X obj 29 67 gemhead; #X msg 566 56 create \, 1; #X msg 644 57 destroy; #X obj 29 92 gemframebuffer; #X obj 560 260

Re: [PD] Has anyone used PD to read internet radio streams?

2009-04-08 Thread John Harrison
I've used mp3amp~ to play shoutcast streams. It seems to work pretty well and I think it's already included in Pd-extended for Linux. Might be on the OSX version too...not sure. -John On Wed, Apr 8, 2009 at 12:41 AM, danomatika danomat...@gmail.com wrote: Howdy, I'm wondering if anyone has

Re: [PD] pdpedia

2009-04-02 Thread John Harrison
I've followed the pdpedia threads but perhaps not closely enough. I've always thought Pd lent itself well to documentation and self-exploration because of the interactive help patches. A wiki approach does not offer this. On the other hand it does offer an easy way to grow docs through

Re: [PD] Delay effect without clicks

2009-03-27 Thread John Harrison
://lists.puredata.info/listinfo/pd-list -- John Harrison http://alumni.media.mit.edu/~harrison ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list

Re: [PD] Delay effect without clicks

2009-03-27 Thread John Harrison
://lists.puredata.info/listinfo/pd-list -- John Harrison http://alumni.media.mit.edu/~harrison ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list

Re: [PD] still struggling with basic understanding of Gem dataflow

2009-03-26 Thread John Harrison
is mapped to. so the second patch shows, what I think you really want. rotate an image and then feed this into your pix_rtx. marius. John Harrison wrote: This is extremely helpful. I'm starting to get it. Comments/questions inline. chris clepper wrote: There are two types of objects in GEM: pix

Re: [PD] still struggling with basic understanding of Gem dataflow

2009-03-25 Thread John Harrison
this is an appropriate place to discuss gem. In the Help browser, check out: examples - Gem - 04.video - 04.videoRTX.pd I had to do some trickery to get it working OK. Check the archives for details, I remember some discussion about all the separators. .hc On Mar 24, 2009, at 3:35 PM, John Harrison wrote

Re: [PD] still struggling with basic understanding of Gem dataflow

2009-03-25 Thread John Harrison
else going on here about dataflow with Gem that I don't get. I can make up 10 other examples with 10 other objects if I have to. -John John Harrison wrote: Thanks Hans. I know the example patch already and I have [pix_rtx] working fine inasfar as I can get it to do what the example patch

Re: [PD] still struggling with basic understanding of Gem dataflow

2009-03-25 Thread John Harrison
image? -John 2009/3/24 John Harrison john.harri...@alum.mit.edu: Attached is a small example patch of how I just don't get Gem...still... [pix_rtx] has a steady wave that normally flows from left to right. I would have thought that the attached patch shows me rotating the image

Re: [PD] still struggling with basic understanding of Gem dataflow

2009-03-25 Thread John Harrison
This is extremely helpful. I'm starting to get it. Comments/questions inline. chris clepper wrote: There are two types of objects in GEM: pix and OpenGL. Pix objects do work in the top to bottom manner like Pd DSP objects. would [pix_coordinate] be an exception to this? I've been playing

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