No, you must be doing something wrong, because it works fine here and
everywhere I have seen on Macs, PPC and Intel, with different interfaces;
I have had no problems. Leave the coreaudio IO module out for the
moment and try just this, with say your builtin audio.

 

-odac -iadc


sr = 44100
ksmps = 128
nchnls = 2

instr 1
a1, a2 ins
 outs a1, a2

endin


i 1 0 600



and let us know what you get exactly.

Victor

----- Original Message ----- 
From: "Luís Antunes Pena" 
To: 
Sent: Thursday, March 05, 2009 10:36 AM
Subject: [Csnd] Re: Re: Realtime CoreAudio



yes, I know it is easier to use portaudio but the results are not good. 
Actually it seams impossible to use csound with live input. Is this a Mac 
issue? Is there anyone using csound with live input on a Mac? I have been 
using live output without any problems with the default portaudio device. 
But I can't figure why live input should be a problem. I tryed the built-in 
device and the motu 828 and both give a terrible sound.

- Luis


victor schrieb:
> Leave +-rtaudio=coreaudio out; it's simpler with the portaudio module (the 
> default).
> ----- Original Message ----- From: 
> To: 
> Sent: Wednesday, March 04, 2009 1:03 PM
> Subject: [Csnd] Realtime CoreAudio
>
>
>
> Hello,
>
> I am having difficulties to run csound with live input with a clean sound. 
> I'm running OSX 10.4 with csound 5.10. I'm sure I'm missing something and 
> perhaps some of you could give some advice (there is no informations on 
> the manual for real-time audio on the mac).
>
> This is what I've done until now:
>
> 1. added a new device: Audio Preferences -> Audio - > Open Device 
> Editor -> Add device
>
> 2. include the flag -+rtaudio=CoreAudio when running csound.
>
> Csound seams to run CoreAdio but the results are not usable. The sound is 
> full of distortion (modulated by kr?).
>
> I inclueded the csound file. Any help is appreciated.
>
> Luis
>
> 
> 
> -+rtaudio=CoreAudio -m0 -b512 -B512 -M0 -odac -iadc -d
> 
> 
> sr = 44100
> ksmps = 128
> nchnls = 2
>
> instr 1
> a2 inch 2
> a1 inch 1
> kvol ctrl7 1, 7,0, 2 ;UC-33 33 / master vol
> kvol port kvol, .02
> ctrlinit 1, 7, 0
>
> aout1 = a1 * kvol
> aout2 = a2 * kvol
> outs aout1, aout2
>
> endin
> 
> 
> i 1 0 600
> 
> 
>
>
>
> ----
> luis antunes pena
> http://icem.folkwang-hochschule.de/~pena
> http://sumtone.com
> http://www.myspace.com/kaurimusik
>
>
>
>
>
>
>
> 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"
>


-- 
---
luis antunes pena
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45128 essen
germany

atelier:
kunsthaus essen
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45134 essen

http://icem.folkwang-hochschule.de/~pena
http://sumtone.com
http://www.myspace.com/kaurimusik

+49 (0)201 879 14 29  |  +49 (0)171 383 27 97
skype: antunespena






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