Hi,

Just to report that on OSX the command "edit audio file" doesn't work. It
opens audacity but then audacity gives the error "/Applications does not
exist and could not be opened. It has been removed from history list"

Best
Peiman

Andres Cabrera wrote:
> 
> Hi all,
> 
> It's tuesday again, so here's a new beta (maybe I should call it alpha
> still...) release of QuteCsound.
> 
> New:
> 
> Implemented buttons which trigger realtime score events.
> Implemented receiving and sending values using invalue and outvalue.
> Font, Font size and alignment now available for label widgets.
> 
> NOTE: The default behavior for QuteCsound is now to receive/send
> values using invalue and outvalue. You can activate usage of
> chnget/chnset in the preferences.
> 
> Known issues:
> - Many MacCsound examples crash QuteCsound
> - QuteCsound is very unstable on OS X when Csound is used threaded.
> 
> You can find it here:
> https://sourceforge.net/project/showfiles.php?group_id=227265&package_id=289578&release_id=636500
> 
> As always suggestions and reports are welcome. You may want to join
> the QuteCsound users mailing list here:
> https://lists.sourceforge.net/lists/listinfo/qutecsound-users
> 
> Cheers,
> Andrés
> 
> 
> Send bugs reports to this list.
> To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe
> csound"
> 

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Sent from the Csound - General mailing list archive at Nabble.com.

OK, I know when to quit, when there's a hole in the wall and it's bloody 
and my head hurts.  I'm trying to get an example of sndwarpst to work 
from this tutorial. 

http://www.lakewoodsound.com/csound/hypertext/siggen/sndwarp.htm

I want to double the time in this example. I know the params aren't set 
right also.

Here's my orc:
sr = 44100
kr = 4410
ksmps = 10
nchnls = 1

; Instrument #1.
instr 1

iwindfun=1
isampfun=2
ibeg=0
iwindsize=2000
iwindrand=400
ioverlap=10

  itimemode    =  1
  aresamp line    1, p3, 2
  atime   line    0, p3, 20
  kenv    line    1, p3, .1
  ar1, ar2 sndwarpst kenv, atime, aresamp, isampfun, ibeg, iwindsize, 
iwindrand, ioverlap, iwindfun, itimemode
  outs   ar1, ar2

endin

Here's my score:

; Table #1: read an audio file (using GEN01).
f 1 0 16777216 1 "d:\\musicwork\glassWork\\lamentTest.wav" 0 4 0
f 2 0 16384 9 .5 1 0
; Play Instrument #1 for 2 seconds.
i 1 0 2
e

Actually even better and easier for anybody that could help, would be a 
short example of doubling a stereo wave file's time using sndwarpst.  I 
wasn't very clear in explaining that all of my output files were empty.  
Rather than debugging my haphazard cut and paste code from examples that 
are old, confusing, and incomplete, how about something that would get 
my job done? 

TIA!

Jeff
http://jeffharrington.org

Jeff Harrington wrote:
> OK, I know when to quit, when there's a hole in the wall and it's 
> bloody and my head hurts.  I'm trying to get an example of sndwarpst 
> to work from this tutorial.
> http://www.lakewoodsound.com/csound/hypertext/siggen/sndwarp.htm
>
> I want to double the time in this example. I know the params aren't 
> set right also.
>
> Here's my orc:
> sr = 44100
> kr = 4410
> ksmps = 10
> nchnls = 1
>
> ; Instrument #1.
> instr 1
>
> iwindfun=1
> isampfun=2
> ibeg=0
> iwindsize=2000
> iwindrand=400
> ioverlap=10
>
>  itimemode    =  1
>  aresamp line    1, p3, 2
>  atime   line    0, p3, 20
>  kenv    line    1, p3, .1
>  ar1, ar2 sndwarpst kenv, atime, aresamp, isampfun, ibeg, iwindsize, 
> iwindrand, ioverlap, iwindfun, itimemode
>  outs   ar1, ar2
>
> endin
>
> Here's my score:
>
> ; Table #1: read an audio file (using GEN01).
> f 1 0 16777216 1 "d:\\musicwork\glassWork\\lamentTest.wav" 0 4 0
> f 2 0 16384 9 .5 1 0
> ; Play Instrument #1 for 2 seconds.
> i 1 0 2
> e
>
>
>
> Send bugs reports to this list.
> To unsubscribe, send email sympa@lists.bath.ac.uk with body 
> "unsubscribe csound"
>
>

Yes, the window and sample tables are inverted, I guess that's part of
the problem.

Also, if you want to stretch the sound by a factor, use itimemode=0 in
your example (and use nchnls=2...):

if itimemode=0 then atime line 1, p3, 2 will start the sound at the
correct time factor, ending double
With itimemode=1, you control a pointer, then you need to write
something like atime line 0, p3, 0.5 (read from sample time 0 to sample
time 0.5 over the duration of the instrument ; in the case you want to
end the instrument by a factor 2, you may want to write something like
atime line 0, p3, p3/2).

Hope that helps,

Kevin

Oeyvind Brandtsegg wrote:
> Haven't tested it,
> but it looks to me like you have switched the window and sample tables,
> could I be right ?
> Wouldn't expect silence just because of that (just unexpected sonic
> behaviour), but maybe the windowing/enveloping does go haywire with
> the extremely large window size.
> Oeyvind
>
> 2008/10/29 Jeff Harrington :
>   
>> OK, I know when to quit, when there's a hole in the wall and it's bloody and
>> my head hurts.  I'm trying to get an example of sndwarpst to work from this
>> tutorial.
>> http://www.lakewoodsound.com/csound/hypertext/siggen/sndwarp.htm
>>
>> I want to double the time in this example. I know the params aren't set
>> right also.
>>
>> Here's my orc:
>> sr = 44100
>> kr = 4410
>> ksmps = 10
>> nchnls = 1
>>
>> ; Instrument #1.
>> instr 1
>>
>> iwindfun=1
>> isampfun=2
>> ibeg=0
>> iwindsize=2000
>> iwindrand=400
>> ioverlap=10
>>
>>  itimemode    =  1
>>  aresamp line    1, p3, 2
>>  atime   line    0, p3, 20
>>  kenv    line    1, p3, .1
>>  ar1, ar2 sndwarpst kenv, atime, aresamp, isampfun, ibeg, iwindsize,
>> iwindrand, ioverlap, iwindfun, itimemode
>>  outs   ar1, ar2
>>
>> endin
>>
>> Here's my score:
>>
>> ; Table #1: read an audio file (using GEN01).
>> f 1 0 16777216 1 "d:\\musicwork\glassWork\\lamentTest.wav" 0 4 0
>> f 2 0 16384 9 .5 1 0
>> ; Play Instrument #1 for 2 seconds.
>> i 1 0 2
>> e
>>
>>
>>
>> Send bugs reports to this list.
>> To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe
>> csound"
>>
>>     
>
>
> Send bugs reports to this list.
> To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound"
>
>
>