Hello,
there will be two events related to the laptop trio Endphase in next
Monday at NK
http://www.nkprojekt.de/, Elsenstr. 52/, 2.Hinterhaus Etage 2, 12059
Berlin Neukölln
We hope to see you there.
- 14h-17h - Endphase project lecture
Endphase (Alberto C. Bernal and João Pais) and Servando Barreiro as guest.
http://www.endphase.net/http://minitronics.net/
Conceptual electroacoustic improvisation: theory, aesthetics and
performance tools
This presentation addresses central technical and aesthetic aspects
related to the programming and performance of live electronic music. Its
contents reflect the experiences made by the Endphase project's years of
activity, and shares this information with a public as specialized as
necessary. Concrete and detailed examples will be given about Endphase 17,
to be presented on the 14th of May at the Lange Nacht der elektronischen
Musik of the Mehrklang Festival, Freiburg.
The presentation covers theme groups developed out of various experiences
with the Endphase Project:
- Sound synthesis and treatment of sources
- Patch control and work with sensors
- Video design and interactivity with audio
- Networking and conceptual strategies
These topics reflect on the several and simultaneous approaches necessary
to the preparation of a performance. Topics 1 and 2 discuss the technical
and pragmatical issues related with the development of the necessary
software and hardware. That includes the design of the synthesis and
processing software, and how it is connected with the ideas behind the
performance. If follows then with the work with data input (acoustic
signals, tablets, midi faders, sensors, DIY instruments, ?) and their
suitableness to process control,
space control in real time, audio/video integration, ...
The 3rd topic discusses the technical and aesthetical questions arising
from the development of both video and audio layers. How to implement
them
technically, and possibilities on balancing both layers in order to get a
cohese result.
The 4th topic concerns with issues of aesthetic and theoretical planning,
which will make clear some possible strategies in structuring the formal
and conceptual dimensions of a performance ? including on how to connect
the players through the OSC protocol in order to elaborate precise formal
gestures.
- 18h SHARP!-20h - Private concert and discussion: Endphase 17
Endphase (Alberto C. Bernal and João Pais) and Servando Barreiro as guest.
http://www.endphase.net/http://minitronics.net/
"Endphase 17" is a performance to be presented on the 14th of May at the
Lange Nacht der elektronischen Musik of the Mehrklang Festival, Freiburg.
This consists of one piece of ca. 40 minutes using both live audio and
video.
Endphase 17 was conceived around the motto of the Mehrklang Festival 2010,
"Das Eigene und das Fremde". There will be a short talk about the project,
followed by the performance.
After the performance we would like to invite everyone to give their
opinion about the presented work, and to start a (hopefully fruitful)
discussion about any themes related to it.
--
Friedenstr. 58
10249 Berlin (Deutschland)
Tel +49 30 42020091 | Mob +49 162 6843570
Studio +49 30 69509190
jmmmpais(a)googlemail.com | skype: jmmmpjmmmp
Bugs item #2996887, was opened at 2010-05-04 22:37
Message generated for change (Tracker Item Submitted) made by jancsika1
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Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Jonathan Wilkes (jancsika1)
Assigned to: Nobody/Anonymous (nobody)
Summary: expr and dollarsign variable tomfoolery
Initial Comment:
If a dollarsign variable like $1 exists in an abstraction (and has a float value assigned) it can be used with impugnity, such as [expr int($1)]. However, if $1 does not exist, as in a newly created patch with <ctrl-n>, [expr int($1)] will not create. As a workaround, one must appease the expr parser by offering up sacrificial spaces to pad the $1 like so:
[expr int( $1 )]
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Apologies for cross-posting...
Dear Colleagues and fellow computer music enthusiasts,
On May 30th 1pm-7pm EST @ NYC Resistor L2Ork will hold a one-day workshop on building Linux-based laptop orchestra and unique opportunities such an ensemble brings about.
Synopsis:
L2Ork is an ultra-affordable tool for handling administrative logistics associated with starting a new Linux-based laptop orchestra using exclusively free software and cost-efficient hardware. The workshop will cover general issues in regards to starting a Linux-based laptop orchestra, as well as provide an opportunity for the workshop participants to engage in writing for L2Ork. The workshop will also cover L2Ork's latest initiative to bridge STEM (Science, Technology, Engineering and Math) and Arts in K-12 education and funding opportunities such a project may bring about.
Participants will learn about:
* administrative and logistical prerequisites for starting a Linux-based laptop orchestra
* design considerations in designing and building adequate infrastructure (speakers, soundcard, system configuration and optimization)
* streamlining Linux platform
* optimizing Pure-Data software for GUI-based networked performances
* ensuing creative opportunities of a networked laptop orchestra
* design strategies and standards developed for writing pieces for the L2Ork ensemble
* education-based opportunities attained through L2Ork's ultra-affordable infrastructure
* logistical considerations in building GUIs for a diverse group of performers with widely varying amount of musical training and experience
* wiimote strategies for an ensemble-oriented performance
* strategies for incorporating soloists into the L2Ork ensemble
Participants will be given access to:
* all L2Ork's resources, including custom code and Pure-Data abstractions designed specifically for the orchestra and its input devices
* customized Pure-Data software platform with performance, editor, and GUI enhancements
* access to software repository containing optimized Linux kernel and supporting software as well as turnkey Linux setup containing an entire hard-drive image of the L2Ork Linux system
* detailed list of parts necessary to build L2Ork-compatible ~$250 hemispherical speakers and a ~$750/seat turnkey setup including a laptop, external soundcard, wiimote & nunchuk, headset, cables and accessories, and a custom hemispherical speaker.
All participants will be also given an opportunity to interact with L2Ork members (performers and researchers alike) as well as submit their own works for programming consideration by the L2Ork ensemble.
For a more detailed overview and registration info please visit:
http://icmc-workshop-l2ork.eventbrite.com/
NB: please note that the times listed on the aforesaid site are in Pacific Time.
For additional info on L2Ork, please visit http://l2ork.music.vt.edu.
Should you happen to have any questions, suggestions or concerns, please do not hesitate to contact me.
Ivica Ico Bukvic, D.M.A.
Composition, Music Technology
Director, DISIS Interactive Sound & Intermedia Studio
Director, L2Ork Linux Laptop Orchestra
Assistant Co-Director, CCTAD
CHCI, CS, and Art (by courtesy)
Virginia Tech
Dept. of Music - 0240
Blacksburg, VA 24061
(540) 231-6139
(540) 231-5034 (fax)
ico(a)vt.edu
http://www.music.vt.edu/faculty/bukvic/
Bugs item #2995427, was opened at 2010-05-02 11:11
Message generated for change (Tracker Item Submitted) made by denis97531
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Category: puredata
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: D.P. (denis97531)
Assigned to: Nobody/Anonymous (nobody)
Summary: context menu offset
Initial Comment:
Hello
when you move objects outside the visible window, on the upper side or the left side (for example when you move a group of things to make room fo new objects), the display is re-adapted so that the object being too far up or left are displayed again. This is fine but in this situation, the context menu (with 'properties', 'open', 'help') gets an offset, so when you click on an object to open it or get help, the context menu is displayed far off the object, up or left, depending how you moved the objects before.
It is possible to repair this offset by moving the whole patch down or right. But would it be possible to simply avoid this offset in any case?
Thanks to all for this great software.
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Bugs item #2957057, was opened at 2010-02-23 06:06
Message generated for change (Settings changed) made by sf-robot
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Category: externals
Group: v0.42
>Status: Closed
Resolution: Fixed
Priority: 5
Private: No
Submitted By: Jonathan Wilkes (jancsika1)
Assigned to: Hans-Christoph Steiner (eighthave)
Summary: pddplink and pddp/dsp don't play well together
Initial Comment:
If you use pddplink and pddp/dsp in the same patch, pddplink gives the following error:
pddplink: internal error (open [path to the file shown in the link] )
This is caused by [r pd] in pddp/dsp. (Matju wrote something on the list about why this happens, but I can't seem to find it at the moment)
----------------------------------------------------------------------
>Comment By: SourceForge Robot (sf-robot)
Date: 2010-04-30 02:20
Message:
This Tracker item was closed automatically by the system. It was
previously set to a Pending status, and the original submitter
did not respond within 14 days (the time period specified by
the administrator of this Tracker).
----------------------------------------------------------------------
Comment By: Hans-Christoph Steiner (eighthave)
Date: 2010-04-15 05:09
Message:
woops, forgot to include the pddplink.tcl file in the install, should be
fixed in tomorrow's build
----------------------------------------------------------------------
Comment By: Jonathan Wilkes (jancsika1)
Date: 2010-04-14 22:53
Message:
As of Pd version 0.42.5-extended-20100414, [pddplink] doesn't do anything
at all when clicked in winxp. On Hardy, if you start it from a terminal,
the following message is sent to the terminal when you click the link:
invalid command name "pddplink_open"
----------------------------------------------------------------------
Comment By: Hans-Christoph Steiner (eighthave)
Date: 2010-04-13 03:21
Message:
I couldn't reproduce this with Pd version 0.42.5-extended-20100405 on Mac
OS X 10.5.8/Intel but I suspect it was also fixed by recent pddplink
changes for bugs 2960967 and 2959373
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Patches item #2977780, was opened at 2010-03-27 20:19
Message generated for change (Comment added) made by sf-robot
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Category: externals
Group: bugfix
>Status: Closed
Resolution: Accepted
Priority: 5
Private: No
Submitted By: Nobody/Anonymous (nobody)
Assigned to: Martin Peach (mrpeach)
Summary: bugfixes for maxlib/netclient.c (pd-extended 0.42.5)
Initial Comment:
Fixes lack of reporting of disconnect through the right outlet and added safer way of reporting disconnect as it can be triggered by out-of-order events.
(there is still the issue of netserver not reporting socket info or ip address properly)
----------------------------------------------------------------------
>Comment By: SourceForge Robot (sf-robot)
Date: 2010-04-29 02:20
Message:
This Tracker item was closed automatically by the system. It was
previously set to a Pending status, and the original submitter
did not respond within 14 days (the time period specified by
the administrator of this Tracker).
----------------------------------------------------------------------
Comment By: Martin Peach (mrpeach)
Date: 2010-04-13 21:09
Message:
Applied the patch. Didn't test it...
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Bugs item #2956091, was opened at 2010-02-21 16:10
Message generated for change (Comment added) made by sf-robot
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Category: pd-extended
Group: None
>Status: Closed
Resolution: None
Priority: 5
Private: No
Submitted By: BAUDRY Olivier (baudry)
Assigned to: Nobody/Anonymous (nobody)
Summary: nqpoly4 - ID: 2946282
Initial Comment:
nqpoly4 - ID: 2946282
The problem appears on windows xp with amd turion 64 you used Pd Extended 41.4
----------------------------------------------------------------------
>Comment By: SourceForge Robot (sf-robot)
Date: 2010-04-28 02:20
Message:
This Tracker item was closed automatically by the system. It was
previously set to a Pending status, and the original submitter
did not respond within 14 days (the time period specified by
the administrator of this Tracker).
----------------------------------------------------------------------
Comment By: Hans-Christoph Steiner (eighthave)
Date: 2010-04-13 19:31
Message:
I don't understand what the problem is. Could you give more detail?
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Bugs item #1180148, was opened at 2005-04-10 11:14
Message generated for change (Comment added) made by sf-robot
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Category: puredata
Group: None
>Status: Closed
Resolution: None
Priority: 7
Private: No
Submitted By: Thomas Grill (xovo)
Assigned to: Nobody/Anonymous (nobody)
Summary: silence when there's only output device
Initial Comment:
Currently, when there is no input device (but there is output, like on
the Minimac), in the audio config dialog the input is enabled but the
input device list is empty.
In this situation there is no audio output either. Disabling the input
helps - this should be the default when there is no input device.
----------------------------------------------------------------------
>Comment By: SourceForge Robot (sf-robot)
Date: 2010-04-28 02:20
Message:
This Tracker item was closed automatically by the system. It was
previously set to a Pending status, and the original submitter
did not respond within 14 days (the time period specified by
the administrator of this Tracker).
----------------------------------------------------------------------
Comment By: Hans-Christoph Steiner (eighthave)
Date: 2010-04-13 18:33
Message:
is this still an issue? There have been 'portaudio' updates since this bug
reports. Pd-extended 0.42.5 has a very recent portaudio.
----------------------------------------------------------------------
Comment By: Miller Puckette (millerpuckette)
Date: 2005-09-13 23:30
Message:
Logged In: YES
user_id=313747
I can't reproduce this at the moment... perhaps this only
happens on
macintosh???
----------------------------------------------------------------------
Comment By: Thomas Grill (xovo)
Date: 2005-09-02 19:57
Message:
Logged In: YES
user_id=350252
Ok, increased priority since this bug report has been here
for _quite_ a while and the issue becomes increasingly nasty
by the time.
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Bugs item #1770553, was opened at 2007-08-09 01:51
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Category: externals
Group: None
>Status: Closed
Resolution: Fixed
Priority: 5
Private: No
Submitted By: marius schebella (mariusschebella)
Assigned to: Frank Barknecht (fbar)
Summary: image object does not like spaces
Initial Comment:
when I create [image test.gif] and any of the folders in the path to test.gif contains a space then [image] will not find it. even if test.gif is in the same folder.
intel mac. versions pd-extended-0.39.3-rc5 and also 0.40.
marius.
----------------------------------------------------------------------
>Comment By: SourceForge Robot (sf-robot)
Date: 2010-04-28 02:20
Message:
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----------------------------------------------------------------------
Comment By: Hans-Christoph Steiner (eighthave)
Date: 2010-04-13 19:18
Message:
with this commit, you can now use spaces in filenames:
http://pure-data.svn.sourceforge.net/viewvc/pure-data?view=rev&revision=134…
----------------------------------------------------------------------
Comment By: Hans-Christoph Steiner (eighthave)
Date: 2007-08-15 23:15
Message:
Logged In: YES
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Originator: NO
I tried [file join] and {} instead of "" and neither handled using " in a
filename.
----------------------------------------------------------------------
Comment By: Frank Barknecht (fbar)
Date: 2007-08-15 08:06
Message:
Logged In: YES
user_id=569446
Originator: NO
Hi Hans,
I've found some docs regarding platform independent filename handling in
Tcl using "file join" and "file split" here:
http://www.tcl.tk/man/tcl8.4/TclCmd/file.htm
However I don't know how to add this to the code in image.c. Any ideas?
Ciao
--
Frank
----------------------------------------------------------------------
Comment By: Hans-Christoph Steiner (eighthave)
Date: 2007-08-14 20:03
Message:
Logged In: YES
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Originator: NO
Since the line in question is a line of Tcl, I am sure Tcl has standard
methods of handling file names that will deal with all this...
----------------------------------------------------------------------
Comment By: Frank Barknecht (fbar)
Date: 2007-08-11 16:53
Message:
Logged In: YES
user_id=569446
Originator: NO
Allow me to reopen this as a Bug, as 1) I didn't yet get any confirmation
if the space problem is indeed fixed, but 2) more importantly a proper
solution should not fail on other circumstances like the mentioned
doublequotes.
-- fbar
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Comment By: marius schebella (mariusschebella)
Date: 2007-08-10 12:48
Message:
Logged In: YES
user_id=1856112
Originator: YES
tested with autobuilds from /auto-build/2007-08-10
Pd-0.40.3-extended-20070810-macosx104-i386.dmg
and Pd-0.39.3-extended-macosx104-i386.dmg.
unfortunately no difference in behaviour, strange.
m.
----------------------------------------------------------------------
Comment By: Nobody/Anonymous (nobody)
Date: 2007-08-10 12:21
Message:
Logged In: NO
it still breaks for filenames that contain doublequotes.
----------------------------------------------------------------------
Comment By: Frank Barknecht (fbar)
Date: 2007-08-09 07:28
Message:
Logged In: YES
user_id=569446
Originator: NO
sorry, wrong patch, please test this one.
File Added: image-spaces-fixed.diff
----------------------------------------------------------------------
Comment By: Frank Barknecht (fbar)
Date: 2007-08-09 07:25
Message:
Logged In: YES
user_id=569446
Originator: NO
Can you check, if attached oneline change fixes it?
File Added: image-spaces.diff
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Bugs item #1950095, was opened at 2008-04-23 20:39
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Category: externals
Group: None
>Status: Closed
Resolution: None
Priority: 5
Private: No
Submitted By: ClaudiusMaximus (claudiusmaximus)
Assigned to: Nobody/Anonymous (nobody)
Summary: [readanysf~] incompatible with new FLAC API
Initial Comment:
It seems the FLAC API changed recently, making it impossible to compile readanysf~ on GNU/Linux Debian Lenny, and probably other systems too:
./configure && make
[snip]
ReadFlac.cpp: In member function virtual bool ReadFlac::Initialize():
ReadFlac.cpp:80: error: FLAC__stream_decoder_set_read_callback was not declared in this scope
ReadFlac.cpp:81: error: FLAC__stream_decoder_set_write_callback was not declared in this scope
ReadFlac.cpp:83: error: FLAC__stream_decoder_set_metadata_callback was not declared in this scope
ReadFlac.cpp:84: error: FLAC__stream_decoder_set_error_callback was not declared in this scope
ReadFlac.cpp:85: error: FLAC__stream_decoder_set_client_data was not declared in this scope
ReadFlac.cpp:87: error: FLAC__stream_decoder_init was not declared in this scope
ReadFlac.cpp: In member function void ReadFlac::ErrorCheck(int):
ReadFlac.cpp:273: error: FLAC__STREAM_DECODER_INVALID_CALLBACK was not declared in this scope
make[2]: *** [ReadFlac.o] Error 1
make[2]: Leaving directory `/home/claude/src/pure-data/trunk/externals/august/readanysf~/src'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/claude/src/pure-data/trunk/externals/august/readanysf~'
make: *** [all] Error 2
This might have some useful tips, but I haven't the time at the moment to read it:
http://flac.sourceforge.net/api/group__porting.html
----------------------------------------------------------------------
>Comment By: SourceForge Robot (sf-robot)
Date: 2010-04-28 02:20
Message:
This Tracker item was closed automatically by the system. It was
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the administrator of this Tracker).
----------------------------------------------------------------------
Comment By: Hans-Christoph Steiner (eighthave)
Date: 2010-04-13 18:26
Message:
There has been a lot of work on readanysf~ recently. Is this still an
issue?
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