RE: problems setting default output device, DoInitializeWithObjectID
RE: problems setting default output device, DoInitializeWithObjectID
- Subject: RE: problems setting default output device, DoInitializeWithObjectID
- From: "Alexander Sheh" <email@hidden>
- Date: Tue, 15 Feb 2011 13:28:34 -0500
- Thread-topic: problems setting default output device, DoInitializeWithObjectID
The original project settings were base SDK & deployment target 10.5 and gcc 4.0, but even with these settings, when compiled on a 10.6 developer machine, the plugin was not selectable as the default output on a 10.5 or 10.6 workstation. I tried changing the project settings to base SDK & deployment target 10.6 and gcc 5.2, with the same results for a 10.6 workstation.
I'm thinking that I should at least correct the problem of ignoring the AudioObjectID parameter in DoInitializeWithObjectID, but I don't know how to assign the AudioObjectID parameter to the newly created AudioObject created by AudiObjectCreate.
Thanks,
Alex
-----Original Message-----
From: coreaudio-api-bounces+alexander.sheh=email@hidden [mailto:coreaudio-api-bounces+alexander.sheh=email@hidden] On Behalf Of tahome izwah
Sent: Monday, February 14, 2011 10:35 PM
To: email@hidden
Subject: Re: problems setting default output device, DoInitializeWithObjectID
2011/2/15 Alexander Sheh <email@hidden>:
> Hi,
>
> I've created a virtual audio device by implementing
> AudioHardwarePluginInterface. If I build the plugin on 10.6, and then
> install the plugin on 10.6, I'm unable to set it to be the default output
> device in Audio MIDI Setup. The weird thing is if I build the plugin on
> 10.5, and then install the plugin on 10.6, I can successfully set it to be
> the default output device in Audio MIDI Setup.
Did you try setting the compiler to gcc 4.0 on 10.6 and the deplyoment
target to 10.5 in your project? That might help making this more
consistent...
HTH
--th
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