[Openal] No OpenAL devices found for SigmaTel integrated audio

Jason Daly jdaly at ist.ucf.edu
Wed Apr 23 13:47:08 PDT 2008


Tim Sorrells wrote:
>
> The computer is a Dell Dimension 9200 using SigmaTel integrated 
> audio.  It correctly plays sounds in applications and games.  I 
> installed the latest OpenAL version available (summer 2007).  The 
> device enumeration extension is available and reports 0 devices.  If I 
> still attempt to query "Generic Software" or "Generic Hardware", 
> alcOpenDevice returns NULL.  I don't get any OpenAL errors.
>
>  
>
> Any ideas?
>

Hi, Tim,

Have you updated your audio card drivers recently?

Did you install the OpenAL 1.1 SDK, or just the run-time?  If you 
installed the SDK, do any of the examples work?

--"J"

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