As seen by other on the list, I have experienced the same problem (no 
portaudio device found) but this time was unable to fix it.

1) Install csound5 (last installer version (today))
2) Verify environment settings and path (ok)
3) Launch CsoundVST - no error message
4) Open Trappedrt.csd and Perform -> msg "no portaudio device found"
5) Try to replace portaudio.dll.0.0.19 with the one as indicated in a 
post (zip file link) -> same msg
6) Try to replace by the one in the Istvan Varga zip -> same msg
7) Becoming crazy, remove the portaudio dll, just to check if there is 
another in the path. Surprise, no complaint from CsoundVST (no msg 
saying dll not found) but same error msg
And I have
rtaudio: PortAudio module enabled ... using callback interface
rtmidi: PortMIDI module enabled
But where is the dll? Are we sure this is "enabled"?
8) What is happening here? I search for occurences in the system, 
nothing in the path.
9) I presume I am doing something wrong, but if you have any idea
10) I am going to try on another machine, just to become a lot more crazy

Anyway , I have a lot of pleasure with csound5 and the Java interfaces, 
so thanks for continuing your excellent job

Jean-Pierre

Ok I have seen the issue. On the machine I have done the test, I have an 
USB ASIO sound device that was not connected during my test. I have 
believed that portaudio is working for any devcies.It seems not.
But by setting the correct device (internal board sound) and rtaudio=mme 
in trappedrt.csd, AND in .csoundrc, it is ok.

Thus what is the exact rule for portauiod?

Thus what is the exact rule for .csoundrc? Why the CsOptions is not 
replacing what is in .soundrc?

I have also seen that the installation is appending the pythonpath env 
variable, over and over at each installation

Jean-Pierre


Jean-Pierre Lemoine wrote:

> As seen by other on the list, I have experienced the same problem (no 
> portaudio device found) but this time was unable to fix it.
>
> 1) Install csound5 (last installer version (today))
> 2) Verify environment settings and path (ok)
> 3) Launch CsoundVST - no error message
> 4) Open Trappedrt.csd and Perform -> msg "no portaudio device found"
> 5) Try to replace portaudio.dll.0.0.19 with the one as indicated in a 
> post (zip file link) -> same msg
> 6) Try to replace by the one in the Istvan Varga zip -> same msg
> 7) Becoming crazy, remove the portaudio dll, just to check if there is 
> another in the path. Surprise, no complaint from CsoundVST (no msg 
> saying dll not found) but same error msg
> And I have
> rtaudio: PortAudio module enabled ... using callback interface
> rtmidi: PortMIDI module enabled
> But where is the dll? Are we sure this is "enabled"?
> 8) What is happening here? I search for occurences in the system, 
> nothing in the path.
> 9) I presume I am doing something wrong, but if you have any idea
> 10) I am going to try on another machine, just to become a lot more crazy
>
> Anyway , I have a lot of pleasure with csound5 and the Java 
> interfaces, so thanks for continuing your excellent job
>
> Jean-Pierre
>
>
>
>

 I was using the following parameters -d -g -odac1 -b256 -B4096 temp.orc 
temp.sco, thus with the default .soundrc, I presume I am using portaudio 
for real time audio. With the last RC2, ther is no more dac1 (dac0 was 
the internal sound board). Thus it seems that portaudio is looking at 
the ASIO devices only. Is that true?

Jean-Pierre

Thanks Istvan for your help. You are right, by specifying -rtaudio=mme 
in the csd file, it overrides the .csoundrc. Too many tests and some 
files not saved were confusing. sorry

Jean-Pierre

In trapped.csd -> csound -h -m128 -odac -B512 -b64 temp.orc temp.sco
In .csoundrc ->  -d -m


Istvan Varga wrote:

>On Wednesday 11 January 2006 19:25, Jean-Pierre Lemoine wrote:
>
>  
>
>>Thus what is the exact rule for .csoundrc? Why the CsOptions is not 
>>replacing what is in .soundrc?
>>    
>>
>
> should override .csoundrc. What options did you use in each
>of the above locations ?
>  
>