Pd-list October 2010

pd-list@lists.iem.at

124 participants
181 discussions

Re: [PD] music made with Pd
by Jerod Sommerfeldt 05 Oct '10

05 Oct '10

Hi all- Here is an offering of my work using Pd. http://jerodsommerfeldt.wordpress.com/audio-room/ Jerod ------------------------------------- www.jerodsommerfeldt.com

9 15

Re: [PD] problem when comparing numbers from TUIO Client, Reactivision, any ideas ?
by Husk 00 04 Oct '10

04 Oct '10

------------------------------------- Fernando Krum<ferkrum(a)gmail.com> wrote: Hello everybody, i'm trying to figure out a way to filter messages from the tuio client to send a single bang to a playlist where i want to playback videos... have tried using moses and comparison <=, and others, but won work... anybody have went through the same problem ? i'm using ubuntustudio 9.10 and Pd version 0.42.5. thank you very much, hope you can help me on that.. :) Fernando Krum. _______________________________________________ Pd-list(a)iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list

3 4

problem when comparing numbers from TUIO Client, Reactivision, any ideas ?
by Fernando Krum 04 Oct '10

04 Oct '10

Hello everybody, i'm trying to figure out a way to filter messages from the tuio client to send a single bang to a playlist where i want to playback videos... have tried using moses and comparison <=, and others, but won work... anybody have went through the same problem ? i'm using ubuntustudio 9.10 and Pd version 0.42.5. thank you very much, hope you can help me on that.. :) Fernando Krum.

1 0

iemguts and propertybang
by patrick 04 Oct '10

04 Oct '10

hi, i know that iemguts is not in pd-extended anymore because it's considered "unstable / unfinished". i didn't look at the code, maybe propertybang needs lots of stuff from iemguts... but what if i just take only propertybang and make an external for it. would that get included in pd-extended? pat

4 6

Re: [PD] Fwd: GEM Neupert Tutorial '10-av-more control'. How do I play more than 1 video?
by J bz 04 Oct '10

04 Oct '10

Hi Fernando, Apologies for the late response. I (re)encoded the films in Avidemux on my Puredyne machine using the mjpeg codec. There is a Windows version of Avidemux too. I switched to borrowed Windows and Mac machines for testing as my Puredyne lappy wont drive the patch. Too processing intensive. I had more problems on the Windows 7 machine but that may well have something to do with running 32b pd on a 64b machine, not sure, and didn't have enough time to test thoroughly. There seems to be so many possible variables with OS's, graphics cards, etc. etc. that each use of video within pd has its own particular set of problems. As my films are quite static I reduced the frame rate and quality, which seemed to help. As someone just starting to work this way it does seem to have some tricky issues. I'm fairly determined to keep my work in pd so I expect to pick up more tips and tricks as the work progresses. Best of luck with your patch and I hope the recoding may do the trick. All good wishes, Jb On 2 October 2010 18:42, Fernando Krum <ferkrum(a)gmail.com> wrote: > Hi there J bz, > > have just seen your thread over here and i´m sort of having a similar > problem, > i´m trying to play 2 videos simultaneously on a Windows machine. > But whenever i try to make it fullscreen it will decrease framerate and > apparently > uses a lot o cpu processing... i think a have problems with encoders on my > windows > machine. > which encoder are you using ?? > > thanx a lot, > > Fernando. > > > Fernando Krum > twitter.com/ferkrum > > > On Fri, Sep 24, 2010 at 4:57 PM, J bz <jbeezez(a)gmail.com> wrote: > >> >> >> ---------- Forwarded message ---------- >> From: J bz <jbeezez(a)gmail.com> >> Date: 24 September 2010 20:56 >> Subject: Re: [PD] Fwd: GEM Neupert Tutorial '10-av-more control'. How do I >> play more than 1 video? >> To: Jack <jack(a)rybn.org> >> >> >> Hi Jack, >> >> Aaah, thank you indeed. >> >> I checked the original on a mac today, and it sort of worked, no crashing. >> >> Will report back after more testing. >> >> Not the first time you have waded in and lent a hand, much appreciated. >> >> Jb >> >> >> >> >> On 24 September 2010 12:08, Jack <jack(a)rybn.org> wrote: >> >>> Try this patch and abstraction and use small soundfiles and movies to >>> test. >>> I don't know which video codec is better on Windows for your patch. >>> >>> Le jeudi 23 septembre 2010 à 22:36 +0100, J bz a écrit : >>> > Hi Benjamin, >>> > >>> > Thanks for that, I will check it out. >>> > >>> > Jack, >>> > >>> > The machine I was testing with today was very souped-up and the [dsp] >>> > object never got over 25%. >>> > >>> > I don't know if this would make a difference but the avi's are >>> > slightly longer than the audio, if the audio is driving the sync is it >>> > possible that that could cause the crashes? Also audio is 32bit >>> > floating point, if that could make a difference? >>> > >>> > Still somewhat unsure about the best way of using the abstraction, if >>> > as I thought, to use 3 files I need 3 gemheads, how can I use 1 >>> > abstraction that contains a single gemhead? That was the impulse to >>> > use three different files. Then if I'm using 3 different files, why >>> > do I need to use $0, apart from good coding practice?? >>> You needn't $0 in your patch but it is a good practice if you want to >>> send variables in local. >>> In your subpatch you use '$0-frame' to send the number of frame of your >>> movies. The problem is all your receive $0-frame will receive the value >>> of the 3 movies. >>> So i remove these objects (heve a look inside the subpatch). >>> ++ >>> >>> Jack >>> >>> >>> > >>> > Guess I'm thinking aloud here. >>> > >>> > With the first version that I made, all the files load fine and play, >>> > though there is now no sync now I stopped using [readanysf~]. S'pose >>> > one of the joys of pd is that there are umpteen ways of skinning any >>> > particular feline, though I really don't have the time to be starting >>> > from scratch again with this. >>> > >>> > I'm going to make the audio 16b and trim the avi's so they are the >>> > same length as the audio. >>> > >>> > Otherwise I'm really unsure what's going on.... This whole codec thing >>> > is a bloody nightmare. >>> > >>> > Will try again tomorrow. >>> > >>> > Cheers, >>> > >>> > Jb >>> > >>> > >>> > >>> > On 23 September 2010 17:51, benjamin 01xy <benjah(a)free.fr> wrote: >>> > hello, >>> > >>> > for audio, sfread2~ in moonlib worked well for me to scratch >>> > audio/video synchro, I think it is cross plateform >>> > https://wiki.puredata.info/en/sfread2~<https://wiki.puredata.info/en/sfread2%7E> >>> > >>> > ++Benjamin >>> > >>> > J bz a écrit : >>> > >>> > >>> > Avi's are 10fps mjpeg recoded in avidemux. >>> > >>> > Audio 44.1 wav in audacity >>> > All files play fine on the windows computer on their >>> > own. I do get audio and one video, which works great. >>> > >>> > They also play fine in my earlier patch when I was >>> > first experimenting with GEM and video. I went the >>> > Neupert way because I wanted more control. >>> > >>> > Other problem is that my ancient laptop wont come >>> > anywhere near running the patch, which is why I'm at a >>> > friends house. >>> > >>> > Aargh, this is bad, supposed to hand this in tomorrow. >>> > >>> > I have to go for a few hours but will be back later. >>> > Back at my friends in the morning but will be online >>> > again in a few hours. >>> > >>> > Attached is my original patch too. >>> > >>> > What I want is the ability to scrub audio and video >>> > but something that works. Obviously. >>> > I was using [redanysf~] but the work needs to be seen >>> > on windows and mac and readanysf doesn't seem to work >>> > on windoze. >>> > >>> > I guess the most frustrating thing is that I have >>> > spent all afternoon wrestling with something that >>> > seems to be working on other computers. I added the >>> > [set( message as I have been trying anything I could >>> > think of. >>> > >>> > Thanks again, >>> > >>> > Jb >>> > >>> > >>> > >>> > >>> > _______________________________________________ >>> > Pd-list(a)iem.at mailing list >>> > UNSUBSCRIBE and account-management -> >>> http://lists.puredata.info/listinfo/pd-list >>> >>> >> >> >> _______________________________________________ >> Pd-list(a)iem.at mailing list >> UNSUBSCRIBE and account-management -> >> http://lists.puredata.info/listinfo/pd-list >> >> >

1 0

Re: [PD] PD on Atom Processors
by Ingo Scherzinger 04 Oct '10

04 Oct '10

You should definitely check how much power you need. I was running a similar atom cpu (on another board) and it was giving me about 10% of the performance that I got with a twice as fast AMD Athlon II X2 260. It could barely run 2 (rather complex) sampler - voices compared to about 24 on the other AMD box. No tests with GEM, though! Ingo >Date: Sun, 3 Oct 2010 17:06:54 -0400 >From: "Ivica Ico Bukvic" <ico(a)vt.edu> >Subject: Re: [PD] PD on Atom Processors >To: " 'Felix Ob?e' " <felix(a)amphibiousthoughts.com> >Cc: pd-list(a)iem.at > >FWIW L2Ork (http://l2ork.music.vt.edu <http://l2ork.music.vt.edu/> ) runs entirely on >MSI Wind U100 netbooks with Atom processors. Everything works just fine. You will >top off the CPU relatively quickly as these things are not built for speed. Still, you >should get a decent amount of performance out of them. I haven?t used much Gem >(yet) but did construct a few test patches and it did behave perfectly fine, even with >Compiz on. The only device that has shown some instability is wireless which can >occasionally drop a wireless connection (although this may be simply because I am >running an older version of Ubuntu, namely 9.10).

1 0

markov chains?
by L.J. 04 Oct '10

04 Oct '10

looking for implementations of markov chains i found http://footils.org/cms/weblog/2009/may/23/markov-chains-pure-data/ but the page seems to be gone? can anybody point me to some simple markov patches? appreciated

6 6

good video codec for gem+windows ?
by stéfan piat 04 Oct '10

04 Oct '10

hello, I'm working with pd-extended 0.42.5 rc5 on a computer with windows vista and pix_film is going very slow with .avi (dv-pal) or .mov (photo-jpeg) files I read somewher that pd-extended has to be build with quicktime support to play well .mov files did someone know where I could find such a windows-pd-extended+quicktime-support ? or maybe an advice for another video-codec alternative ? thanks stéfan

3 5

PD on Atom Processors
by Felix Obée 04 Oct '10

04 Oct '10

Hi together, is there someone who has experience running PD on Atom machines? I want to realize a simple video player for an installation using PD / GEM and an Arduino as Interface. The machine I am thinking about is a MSI Windbox running Linux, booting from USB and playing the Videos on an SD-Card. Since Linux is preinstalled on the machine I expect no problems with the graphic drivers... Specs are: • Suse Linux Enterprise 11 • Intel® Atom™ Prozessor D510 (1,66 GHz, 1 MB L2 Cache) • 320 GB HD und 2 GB Ram • ATI® Radeon™ HD4330 Grafik, 256 MB • Intel® NM10 Express • WLAN 802.11 b/g/n und Gbit LAN • eSATA-Anschluß, SPDIF out Adapter • HDMI- und VGA-Ausgang • 6 in 1 Card Reader und 4 USB Ports http://de.msi.com/index.php?func=prodtmpspec&maincat_no=134&cat2_no=&cat3_n… Thx for the help! Felix ... ------------------------------------------- Felix Obée Weichselstr. 35 12045 Berlin Phone: 0178 / 49 31 008 Phone: 030 / 55957397 Mail: felix(a)amphibiousthoughts.com http://amphibiousthoughts.com http://dj.amphibiousthoughts.com -------------------------------------------

3 2

Re: [PD] [PD-dev] vinylcontrol~
by patko 03 Oct '10

03 Oct '10

hello, this crashes on last vanilla release, win32 6.0 ----- "Jean-Yves Gratius" <jygratius(a)club.fr> a écrit : > Hi > I just compiled vinylcontrol for windows, but I did'nt test it with > real > vinyl. > Please try this (see attachment) > > J.Y.G > > P.S. In order to compile it , i had to slightly change the code in > timecoder.c > > > _______________________________________________ > Pd-dev mailing list > Pd-dev(a)iem.at > http://lists.puredata.info/listinfo/pd-dev -- Patrice Colet

1 0

Jump to page:

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

2001

2000

1999

1998

Pd-list October 2010