[Cs-dev] cs6: Problems with rtaudio device
Date | 2013-05-10 16:22 |
From | Henrik Andersson |
Subject | [Cs-dev] cs6: Problems with rtaudio device |
Attachments | None None |
Hi,
I built cs6 from master and with cs5 i could set null driver using -+rtaudio=null to prevent loading a audio driver, however after the upgrade to cs6 this is not doable, alsa is used whatever i specify on csound command line or in <csOptions/> tag in csd.
Is there another approach and if so, what is the approach when using the c api ? Regards, Henrik Andersson
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Date | 2013-05-10 16:37 |
From | Victor Lazzarini |
Subject | Re: [Cs-dev] cs6: Problems with rtaudio device |
try using PUBLIC void csoundSetRTAudioModule(CSOUND *csound, char *module); Victor On 10 May 2013, at 16:22, Henrik Andersson wrote: > Hi, > > I built cs6 from master and with cs5 i could set null driver using -+rtaudio=null to prevent loading a audio driver, however after the upgrade to cs6 this is not doable, alsa is used whatever i specify on csound command line or in |
Date | 2013-05-10 16:44 |
From | Henrik Andersson |
Subject | Re: [Cs-dev] cs6: Problems with rtaudio device |
Attachments | None None |
Thanks Victor, that was spot on. /Henrik 2013/5/10 Victor Lazzarini <Victor.Lazzarini@nuim.ie> try using |
Date | 2013-05-10 17:03 |
From | Andres Cabrera |
Subject | Re: [Cs-dev] cs6: Problems with rtaudio device |
Attachments | None None |
But maybe it's something that can be reverted to the old behaviour to go with people's expectations? Cheers,Andrés
On Fri, May 10, 2013 at 8:44 AM, Henrik Andersson <henrik.4e@gmail.com> wrote:
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Date | 2013-05-10 17:06 |
From | Henrik Andersson |
Subject | Re: [Cs-dev] cs6: Problems with rtaudio device |
Attachments | None None |
Agreed, the problem persits with csound binary, csound -+rtaudio=pulse my.csd will always use alsa :/, also -+rtaudio in <csOptions/> are neither respected.
/henrik 2013/5/10 Andres Cabrera <mantaraya36@gmail.com>
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Date | 2013-05-10 17:33 |
From | Victor Lazzarini |
Subject | Re: [Cs-dev] cs6: Problems with rtaudio device |
Attachments | None None |
I think that might be a linux-only issue. It does work on OSX (e.g. I can set -+rtaudio=auhal). Victor On 10 May 2013, at 17:06, Henrik Andersson wrote:
Dr Victor Lazzarini Senior Lecturer Dept. of Music NUI Maynooth Ireland tel.: +353 1 708 3545 Victor dot Lazzarini AT nuim dot ie |
Date | 2013-05-10 18:27 |
From | Henrik Andersson |
Subject | Re: [Cs-dev] cs6: Problems with rtaudio device |
Attachments | None None |
Somehow this is not an issue anymore, i have tested it again after some cleanup and it seems to work. 2013/5/10 Henrik Andersson <henrik.4e@gmail.com>
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Date | 2013-05-10 23:45 |
From | Steven Yi |
Subject | Re: [Cs-dev] cs6: Problems with rtaudio device |
Ah, this is good news. :) Glad that things are working there now! On Fri, May 10, 2013 at 6:27 PM, Henrik Andersson |
Date | 2013-05-10 23:55 |
From | Victor Lazzarini |
Subject | Re: [Cs-dev] cs6: Problems with rtaudio device |
Attachments | None None |
Good. In your host application, if you are not using csound's IO modules, make sure you call PUBLIC void csoundSetHostImplementedAudioIO(CSOUND *, int state, int bufSize); otherwise csound might use the dummy driver (which is just a timer function). On 10 May 2013, at 18:27, Henrik Andersson wrote:
Dr Victor Lazzarini Senior Lecturer Dept. of Music NUI Maynooth Ireland tel.: +353 1 708 3545 Victor dot Lazzarini AT nuim dot ie |