1 Nov 2006 17:04
Re: Pitch ampThreshold, does it work?
On 10/30/06, James Harkins <jamshark70@...> wrote: > Should the hasFreq output go to 0 when the input is below threshold? > hjh it does. -- -- --- james mccartney
1 Nov 2006 17:11
Re: Pitch ampThreshold, does it work?
On 10/31/06, ronald kuivila <rkuivila@...> wrote: > Hi, > > The behavior seems to be that it generates spurious output with > hasFreq at 0. If amplitude is below threshold, hasFreq will be zero. But the frequency value can only change when hasFreq becomes one, so I don't see how you can get spurious output. -- -- --- james mccartney
1 Nov 2006 21:39
Announcement: Cocoa Bridge
Hi,
I've been working on a project that I expect many of you will be
interested in and recently got the core functionality implemented.
The project is a full Objective-C bridge in the style of PyObjC or
RubyCocoa. My motivation for writing it is so that users can create
GUIs in Interface Builder that work seamlessly with SuperCollider.
I'm hoping to release it towards the end of December.
It supports:
1- Subclassing Objective-C classes inside of SuperCollider.
2- Calling Objective-C objects with the same syntax you use to call
Supercollider objects.
3- Connecting actions and outlets in Interface Builder to
SuperCollider objects.
4- Bindings.
As an example, lets say you wanted to build a simple UI that called a
method upon pressing a button. First, you would drag a button into a
window in Interface Builder. Then, still in Interface Builder, you
instantiate an object named TestClass. You create an action in
TestClass named test: and connect the button to the action. In
SuperCollider you create a new class like so:
TestClass : NSObject {
test_ { arg sender;
"You hit the test button".postln;
}
}
Note that the colons in Objective-C are replaced with underscores in
(Continue reading)
2 Nov 2006 04:55
[propose] Dictionary:embedInStream
Here's an unnecessary gotcha:
embedInStream { arg event;
^yield(event !? { event.copy.putAll(this) })
}
So if I have a ListPattern where the list is an array of Events, I want the stream to output just the events, no mussing about. Instead, I have to pass in an empty protoevent... huh?
May I propose?
embedInStream { arg event;
^yield(if(event.notNil) { event.copy.putAll(this) } { this })
}
Or maybe you need this.copy in the else branch.
OK?
James
: H. James Harkins
: jamshark70-n2XjBy9Frl0FLkkUnhLBSV6hYfS7NtTn@public.gmane.org
: http://www.dewdrop-world.net
.::!:.:.......:.::........:..!.::.::...:..:...:.:.:.:..:
"Come said the Muse,
Sing me a song no poet has yet chanted,
Sing me the universal." -- Whitman
_______________________________________________ sc-dev mailing list sc-dev@... http://www.create.ucsb.edu/mailman/listinfo/sc-dev
2 Nov 2006 07:42
list admin ... and stats
Hi Folks, The admin address : > ----- The following addresses had permanent fatal errors ----- > <iani@...> > (reason: 550 5.1.1 <iani@...>... User unknown) > any clues as to whom to write to? This is what I was asking: --- I'm writing a paper on SC at the moment and part of it is to describe the incredible work that has, and continues to be performed by the sc- developers. I wondered if you could help me with a couple of stats, or tell me how I can request them myself. I could download the archive and automate a count by I thought you might be able to generate such stats automatically through the list- server. I'm simply interested in how many posts there have been to the sc-dev list. Preferably monthly breakdown but if that is too much to ask, a total number between certain dates would be satisfactory. Also, anecdotally, do you have a rough idea of the number of posts that go to both fora (dev- and users- ?) kind regards, David _______________________________________ experimental polymedia: www.avatar.com.au Sonic Communications Research Group, University of Canberra: www.canberra.edu.au _____________________________ David Worrall: sonify@...
2 Nov 2006 11:46
Re: list admin ... and stats
See the list archives on http://www.create.ucsb.edu/pipermail/sc-users/ http://www.create.ucsb.edu/pipermail/sc-dev/ regards Till On 02 Nov 2006, at 07:42, sonify wrote: > Hi Folks, > > The admin address : >> ----- The following addresses had permanent fatal errors ----- >> <iani@...> >> (reason: 550 5.1.1 <iani@...>... User unknown) >> > > any clues as to whom to write to? This is what I was asking: > --- > I'm writing a paper on SC at the moment and part of it is to > describe the incredible work that has, and continues to be > performed by the sc-developers. > I wondered if you could help me with a couple of stats, or tell me > how I can request them myself. > I could download the archive and automate a count by I thought you > might be able to generate such stats automatically through the list- > server. > > I'm simply interested in how many posts there have been to the sc- > dev list. > Preferably monthly breakdown but if that is too much to ask, a > total number between certain dates would be satisfactory. > Also, anecdotally, do you have a rough idea of the number of posts > that go to both fora (dev- and users- ?) > > kind regards, > > David > _______________________________________ > experimental polymedia: www.avatar.com.au > Sonic Communications Research Group, > University of Canberra: www.canberra.edu.au > > _____________________________ > David Worrall: sonify@... > > > > _______________________________________________ > sc-dev mailing list > sc-dev@... > http://www.create.ucsb.edu/mailman/listinfo/sc-dev
2 Nov 2006 12:55
Re: Pitch ampThreshold, does it work?
Hi James, My problem went away by explicitly using hasFreq as a gate, so I thought it the ugen was generating new frequency estimates. I will look again. RJK On Nov 1, 2006, at 11:11 AM, James McCartney wrote: > On 10/31/06, ronald kuivila <rkuivila@...> wrote: >> Hi, >> >> The behavior seems to be that it generates spurious output with >> hasFreq at 0. > > If amplitude is below threshold, hasFreq will be zero. But the > frequency value can only change when hasFreq becomes one, so I don't > see how you can get spurious output. > > > -- > --- james mccartney > _______________________________________________ > sc-dev mailing list > sc-dev@... > http://www.create.ucsb.edu/mailman/listinfo/sc-dev
2 Nov 2006 20:28
Re: [propose] Dictionary:embedInStream
>May I propose?
>
> embedInStream { arg event;
> ^yield(if(event.notNil) { event.copy.putAll(this) } { this })
> }
>Or maybe you need this.copy in the else branch.
I think your proposal is good (without this.copy)
--
--
.
4 Nov 2006 14:19
Re: (no subject)
Hey Ron, I don't think it's necessary if successful. If at least the list of posts at startup now could be suppressed that would be good. S. On 22 Oct 2006, at 19:52, ronald kuivila wrote: > Hi all, > > SynthDescLib: read posts a message. > Should it? (Seems a bit verbose.) > > > > RJK > > _______________________________________________ > sc-dev mailing list > sc-dev@... > http://www.create.ucsb.edu/mailman/listinfo/sc-dev >
4 Nov 2006 16:28
fftw
Dear all, I've been trying to play around with fftw3 a bit, on OS X, but now running into linking difficulties in Xcode. I've installed fftw, and can successfully #include <fftw3.h>. But on compilation of a plug-in, failure to link: Undefined symbols: _fftwf_destroy_plan _fftwf_free _fftwf_malloc _fftwf_plan_r2r_1d I have included the framework libfftw3.a into the plug-in target, and it exists at /usr/local/lib as standard (I believe it's a static library by default). Anyone with advice or overcome similar obstacles? I searched list archives and made my way through some confusing online material first, so I'd appreciate a clear straight answer. I'm probably doing something naive somewhere. best, Nick Send instant messages to your online friends http://uk.messenger.yahoo.com
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