I've built a little patch to read and play stereo WAV files, but soundfiler
crashes PD completely and exits if I open a mono WAV file.
I'm using read -resize $1 testsampleL testsampleR to read into two arrays.
Is there some way in PD to conditionally peek at the WAV header, so that I can
do
I think the one-sample delay is given by [rzero_rev~ 0] -- (y[n] =
-a[n] * x[n] + x[n-1]) -- but [z~] takes an argument for any
delay by sample.
Also, using a filter to achieve the delay might be putting the cart
before the horse in pedagogical situations -- here [fexpr~] is
probably
or [biquad~ 0 0 0 1]
eni
Miller Puckette wrote:
I believe z~ is just rzero~ 0.
cheers
Miller
On Wed, Apr 23, 2008 at 11:24:34AM +0200, Frank Barknecht wrote:
Hallo,
Matt Barber hat gesagt: // Matt Barber wrote:
Actually, for those of us who insist on vanilla and do everything with
Hallo,
Hans-Christoph Steiner hat gesagt: // Hans-Christoph Steiner wrote:
It seems the cleanest solution would be to just include the objects
that Andy has pointed out. Otherwise, I think adding the whole of
cyclone will be opening up a big can of worms.
Cyclone has a lot of redundant
Hello there all,
Is there any work being done on getting pd to tun on a multi ouch
device such as the ipod touch or iphone?
I think this would be an amazing experience, connecting patch chords with a
fingertip or stylus
best,
--
Ben C.
___
Am 24.04.2008 um 06:21 schrieb marius schebella:
record conflicts (?) with record from xsample
Why should it? the name o the object is xrecord~
gr~~~
smime.p7s
Description: S/MIME cryptographic signature
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PD-list@iem.at mailing list
Hello all,
I am making a patch for an installation using GEM and have several questions
regarding image processsing.
The 'visual' patch consists of many GL polygons (expecting about a 1000 per
computer) over which I am texturing images.
The basic building blocks (abstractions) are:
gemhead
|
Hello, (apologies if you recieve this more than once)
My wife and I are doing a tour of Europe (in a campervan) and the USA
starting at the end of August and I'm trying to organise some gigs for
myself. I'm counting on the help of you good folks of the Free Software
music oriented lists! I hope
In a post a while back I think Derek Holzer said that he uses a
wacom-esque patching method. Of course not quite as good as what you
describe.
km
On Thu, Apr 24, 2008 at 3:41 AM, Ben Carney [EMAIL PROTECTED] wrote:
Hello there all,
Is there any work being done on getting pd to tun on a
there is an external in pd-extended called [wavinfo]
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Hans-Christoph Steiner wrote:
It seems the cleanest solution would be to just include the objects
that Andy has pointed out. Otherwise, I think adding the whole of
cyclone will be opening up a big can of worms.
mmh!! worms! the U.N. food and agriculture organization estimates 1,400
On Thu, 24 Apr 2008 08:01:26 -0400
marius schebella [EMAIL PROTECTED] wrote:
I've always wanted to try chocolate ants, but you can't get them
round here, not even in Southall.
http://www.lazyboneuk.com/store/pro501.html
Hans-Christoph Steiner wrote:
It seems the cleanest solution would be
Shouldn't be too hard to get Pd running on an iphone. Getting the
GUI stuff running on an iPhone is a different story. That's
dependant on whether Tcl/Tk runs on the iPhone. Apparently, someone
has done it, I haven't tried it. Also, someone has stepped up and
said they are going to
DIY! You can make your own chocolate ants!
.hc
On Apr 24, 2008, at 9:51 AM, Andy Farnell wrote:
On Thu, 24 Apr 2008 08:01:26 -0400
marius schebella [EMAIL PROTECTED] wrote:
I've always wanted to try chocolate ants, but you can't get them
round here, not even in Southall.
btw, are all pow~ objects reversed? right inlet^left inlet?
marius.
Andy Farnell wrote:
Did I read that Cyclone is to be incorporated into vanilla Pd?
Having discovered too late that [pow~] is not part of vanilla
I am about to remove the constraint of using vanilla Pd for
the synthetic
On Thu, Apr 24, 2008 at 4:16 AM, Jaime Oliver [EMAIL PROTECTED]
wrote:
-Right now, my computer (old powerbook OSX 10.4.11 - one processor,
built-in graphics (ATY,RV360M11 it claims)) displaying at 1280 * 960, with
23 polygons being rendered at 30fps and nothing else being done in pd,
claims
I remember having the same problem a while back, and all it took to
fix the wacom permissions was adding
KERNEL==event[0-9]*, MODE=0666
to your /etc/udev/rules.d/40-permissions.rules file.
thanks. this worked well, now hid acesses all devices. the intuos isn't
still
Yep. What is to be done about that? Should we keep
to the conventions of vanilla and Pd generally by
changing that?
I am torn on this. I would have a lot of rewriting to do
but would like to see conventions observed.
OTOH, maybe compatibility with patches out there using Cyclone
[pow~] should
This is a serious problem -- putting a backwards pow~ into Pd might
be worse than having none at all. But writing a book that uses pow
backwards would be even worse than having one in Pd!
Maybe the right thing would be to use another name such as power~.
On Thu, Apr 24, 2008 at 05:16:08PM
On Thu, 24 Apr 2008 09:38:07 -0700
Miller Puckette [EMAIL PROTECTED] wrote:
This is a serious problem -- putting a backwards pow~ into Pd might
be worse than having none at all. But writing a book that uses pow
backwards would be even worse than having one in Pd!
Agreed. This is a difficult
Andy Farnell wrote:
On Thu, 24 Apr 2008 09:38:07 -0700
Miller Puckette [EMAIL PROTECTED] wrote:
This is a serious problem -- putting a backwards pow~ into Pd might
be worse than having none at all. But writing a book that uses pow
backwards would be even worse than having one in Pd!
On Thu, 24 Apr 2008 18:17:29 +0100
Claude Heiland-Allen [EMAIL PROTECTED] wrote:
Since it would be in core how about ^ or **
^ is usually bitwise XOR (in C, and Pd's expr).
I think the presence in [expr~] is enough to exclude that option.
** is used for powers in a number of
Miller Puckette wrote:
This is a serious problem -- putting a backwards pow~ into Pd might
be worse than having none at all. But writing a book that uses pow
backwards would be even worse than having one in Pd!
Maybe the right thing would be to use another name such as power~.
then the max
Andy Farnell wrote:
x^y seems natural to put the exponent in the
second argument.
I would not go so far to call it natural, but maybe conventional.
marius.
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Andy Farnell wrote:
This would mean breaking backwards with Cyclone.
well, we still could keep cyclone/pow~.
... pd still has the 0 in the version number.
break because patches would simply fail to compute correctly rather than
throwing any kind of detectable error.
they could throw a
On 24/04/2008, at 19.17, Claude Heiland-Allen wrote:
But, there is the potential confusion of [pow][pow~][**][**~], it
would
be nice if the signal version of maths behaved the same as the
non-signal maths with the same name (confusing if [pow] exists but the
signal equivalent is [**~]).
Yes, a backwards clash is horrible Marius, and I want to avoid that
too.
The question would be over a new name I guess.
There's plenty of room in the name space to avoid clashing if
we do reverse [pow~]
[pwr~] for eample (anyone building a pressurised water reactor?...)
It may seem weird to
On Thu, 24 Apr 2008 20:30:44 +0200
Steffen Juul [EMAIL PROTECTED] wrote:
And to be frank, does it really matter if it's one way or the other?
I think it does. No doubt there are exeptions that go against this, but
it seems well established that all Pd objects order arguments like
standard
Hallo,
Andy Farnell hat gesagt: // Andy Farnell wrote:
Yes, a backwards clash is horrible Marius, and I want to avoid that
too.
The question would be over a new name I guess.
What about the [list OP] approach for signal math, as I implemented with
my [math~ OP] abstraction? This would also
honestly, I think not many people used it...
I ran
grep -R pow~ *
in my pd-directories and found only two patches (of 1+) besides the
helppatch for pow~, that use it. nusmuk for distortion.pd, tb for
sigmoid_booster~.pd
I don't know other big collections like net-pd (I think I just checked
hello all pd-ers
not quite sure how to hrase this correctly. I need to be able to
dtermine direction of a string of bangs. more sinply, I need to know
if they are being triggered in the same direction from which they
started, or if they are bing triggered in the opposite. i need
positive or
Ben Carney wrote:
I need to be able to tell direction the slider is being slid
relative to the direction it started from.
((slider value) - (previous slider value)) 0
slider
|
[t f f]
\ /
X
/ \
[-]
|
[ 0]
|
[select 0 1]
||
decrease increase
Hope this helps,
it looks good, but not working. I have made a fe assumptions in your sketch.
does the big X represent the patch chords crossing to opposite inlets?
also, i am assuming that the decrease and increase at the bottom are
number boxes. with these assumptions, i am getting no change
whatsoever in the
so I connected bangs instead of numbers to the bottom under select [0
1] getting bangs
for increase and decrease. thank you very much. now is there a way I
can get increase or decreases relative to the first direction that
takes place? so maybe there could be some reset function and if the
slider
Looks like the decrease and increase represent bangs...
On 4/24/08, Ben Carney [EMAIL PROTECTED] wrote:
it looks good, but not working. I have made a fe assumptions in your
sketch.
does the big X represent the patch chords crossing to opposite inlets?
also, i am assuming that the decrease
On Apr 3, 2008, at 5:17 PM, Thomas Grill wrote:
Am 03.04.2008 um 22:59 schrieb Hans-Christoph Steiner:
No, someone would have to write an object to the Wacom API since
they decided not use the HID API. On GNU/Linux, the wacom's use
the HID API, so they'll work with [hid].
A
On Apr 1, 2008, at 8:13 AM, [EMAIL PROTECTED] wrote:
Hans-Christoph Steiner wrote:
Hey Lluis,
Good to hear that you're working on these objects, they are very
valuable
contributions that with a little more polish will really round out
Pd's
capabilities.
As for updating this, I
S'està citant Hans-Christoph Steiner [EMAIL PROTECTED]:
On Apr 1, 2008, at 8:13 AM, [EMAIL PROTECTED] wrote:
Hans-Christoph Steiner wrote:
Hey Lluis,
Good to hear that you're working on these objects, they are very valuable
contributions that with a little more polish will really round
Hi there,since i am experimenting quite a bit with the mapping-abstractions...in the last dayswell, there is many times a solution for problems that i am facingThere is an object called "diff_n" which does simple differentiation, and thats exactly what you are looking for..maybe that helpsI have
Hi List
there is this well-written tips and tricks folder that desribes how
to create objects/abstractions by sending messages.
like...in folder #5: 2.create_new_abstract.pd..
First, thanks to who put that together, this is extremely helpful and
only documented here...
So my question
Hey all,
I just checked in code to make the Pdpedia link in the Help menu try
to find the object name if you are looking at a help patch. If the
help patch is the topmost window, it'll use that object name when it
opens the pdpedia and take you directly to that page. Should be in
On Thu, Apr 24, 2008 at 7:03 PM, Luigi Rensinghoff
[EMAIL PROTECTED] wrote:
Hi List
there is this well-written tips and tricks folder that desribes how
to create objects/abstractions by sending messages.
like...in folder #5: 2.create_new_abstract.pd..
First, thanks to who put that
Arr, I finished this two days ago and got caught up with troubles
recompiling Pd. Ah well, glad it is done : ). Thanks for doing it.
On the upside, I discovered how to get OS X proxy icons working in the
process, so I'll still have something to contribute
Cheers
Luke
On Thu, Apr 24, 2008 at
I see your solution didn't require changes to Pd : ) that's good, it's
thus better than mine anyways.
On Thu, Apr 24, 2008 at 5:24 PM, Luke Iannini (pd) [EMAIL PROTECTED] wrote:
Arr, I finished this two days ago and got caught up with troubles
recompiling Pd. Ah well, glad it is done : ).
I think this is what you're looking for...
best,
J
On Thu, Apr 24, 2008 at 4:52 PM, Luigi Rensinghoff
[EMAIL PROTECTED] wrote:
Hi there,
since i am experimenting quite a bit with the mapping-abstractions...in the
last days
well, there is many times a solution for problems that i am facing
Yes, you just need to set those arguments when you add the objects
to the patch. I am not really sure where it is, but there is a
listing of each of the objects in PD and what arguments they can
handle.
Oh yes i found it
its just in the properties menu of the object - silly me
hi all,
I started a new development for some OpenCV bindigs to PD, I have some
objects working but no time to test or implement newones ...
I want to encourage people to test them and report bugs, features
requests, experiences, etc ... and why not, to help coding ...
Please, note that this
www.teafordragons.com/rte/trax.html
This is a patch I've been working on for quite some time now, finally
packaged with some documentation and an example qlist with it. Trax
is a fancy additive synthesizer that stores partials in data
structures and re-synthesizes them using [oscbank~]. It gets
Oops, sorry, I didn't realize that you were working on it. You still
get credit for the idea :). I think the pdpedia context menu link is
still worth doing.
What are proxy icons?
.hc
On Apr 24, 2008, at 8:24 PM, Luke Iannini (pd) wrote:
Arr, I finished this two days ago and got caught
This looks really incredible Rich. I can't wait to try it out.
The music is great too : )
Cheers
Luke
On Thu, Apr 24, 2008 at 8:34 PM, Rich E [EMAIL PROTECTED] wrote:
www.teafordragons.com/rte/trax.html
This is a patch I've been working on for quite some time now, finally
packaged with
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