Hi all,
I am having some trouble getting a 'correct' response from
csoundGetAudioDevList(). I don't suppose anyone here is using PureBasic, but
perhaps still someone might have an idea why it's not working for me? (I
have already asked the PureBasic community, others were not able to get it
working)

Structure CS_AUDIODEVICE 
  device_name.c[64]
  device_id.c[64]
  rt_module.c[64]
  max_nchnls.i
  isOutput.i
EndStructure

OpenLibrary(0, "csound64.dll")

PrototypeC.l ftype1()
PrototypeC.i ftype2(*p1, *p2, p3.i)

Global csoundGetVersion.ftype1      = GetFunction(0, "csoundGetVersion")
Global csoundCreate.ftype1          = GetFunction(0, "csoundCreate")
Global csoundGetAudioDevList.ftype2 = GetFunction(0,
"csoundGetAudioDevList")

Debug csoundGetVersion()                    ; works fine

csound = csoundCreate()                     ; works fine

Debug csoundGetAudioDevList(csound, 0, 1)   ; fails - always returns 0

Dim devlist.CS_AUDIODEVICE(20)

csoundGetAudioDevList(csound, @devlist, 1)

Debug devlist(0)\device_name                ; fails - always returns 0



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hi tarmo -

probably you meant this to be sent to the csoundqt list, or to eduardo 
personally?

ciao -
	joachim


On 29/03/2020 10:42, Tarmo Johannes wrote:
> Hi, Eduardo!
> 
> I reviewed quickly the commits -  great work once again! To get CsoundQt 
> I needed to fix a small bug in highlighter.cpp:554:
> 
> while (index >= 0 && index < commentIndex) {
> int wordStart = index;
> int wordEnd = wordStart + length;
> 
> if (index>0) {
> auto prev = text.at (index - 1);
> if (prev == '$' || prev == '#') {
> 
> previously prev was taken also when index was 0 and that led to crash.
> 
> On first quick try I really like the dark theme but as in influences 
> only the editor window (at least on Linux), I am not sure if I would use 
> it myself.
> 
> I will do Mac and Windows builds today (hopefully) and put up for testing.
> I think it is best to do announce a release candidate first and ask 
> people try it.
> 
> Thank you, Eduardo! It has been a massive work!
> 
> tarmo
> 
> Kontakt sjakops (>) 
> kirjutas kuupäeval L, 28. märts 2020 kell 22:12:
> 
>     Hi all,
>     I am having some trouble getting a 'correct' response from
>     csoundGetAudioDevList(). I don't suppose anyone here is using
>     PureBasic, but
>     perhaps still someone might have an idea why it's not working for me? (I
>     have already asked the PureBasic community, others were not able to
>     get it
>     working)
> 
>     Structure CS_AUDIODEVICE
>        device_name.c[64]
>        device_id.c[64]
>        rt_module.c[64]
>        max_nchnls.i
>        isOutput.i
>     EndStructure
> 
>     OpenLibrary(0, "csound64.dll")
> 
>     PrototypeC.l ftype1()
>     PrototypeC.i ftype2(*p1, *p2, p3.i)
> 
>     Global csoundGetVersion.ftype1      = GetFunction(0, "csoundGetVersion")
>     Global csoundCreate.ftype1          = GetFunction(0, "csoundCreate")
>     Global csoundGetAudioDevList.ftype2 = GetFunction(0,
>     "csoundGetAudioDevList")
> 
>     Debug csoundGetVersion()                    ; works fine
> 
>     csound = csoundCreate()                     ; works fine
> 
>     Debug csoundGetAudioDevList(csound, 0, 1)   ; fails - always returns 0
> 
>     Dim devlist.CS_AUDIODEVICE(20)
> 
>     csoundGetAudioDevList(csound, @devlist, 1)
> 
>     Debug devlist(0)\device_name                ; fails - always returns 0
> 
> 
> 
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>     Sent from:
>     http://csound.1045644.n5.nabble.com/Csound-General-f1093014.html
> 
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>     Discussions of bugs and features can be posted here
> 
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>  
> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND Send bugs reports to 
> https://github.com/csound/csound/issues Discussions of bugs and features 
> can be posted here

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Apparently csoundSetRTAudioModule() needs to be called before the call to
csoundGetAudioDevList() (maybe this info should be added to the
documentation for csoundGetAudioDevList()).
Best regards,
Søren



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