Re: [Sndobj-devel] does SndJackIO needs fixing on intel Mac?

[Victor L. <Vic...@nu...>]

I wonder whether this is the real reason why SndCoreAudio was
not working before. It opens devices full-duplex. So they need to
be aggregated in order to work as well. The new code actually checks
whether there is an input there and then goes for it. But the device
is still opened full-duplex.  A-ha.

I think I will have some fun figuring all this out when I get an Intel 
machine...

Victor

At 11:04 29/01/2007, you wrote:
>NB Jack has a special setup routine on inte Macs.
>Form p12 of the Jack Manual
>The Intel-based Macs present the Built-in Audio device to software 
>applications as two
>distinct half-duplex devices: an input device and an output device. For proper
>functioning within Jack OS X on Intel Macs, these two devices must be
>aggregated into a single one, using the Mac's Aggregate Device Editor, 
>which is
>housed within the Audio MIDI Setup application.

Victor Lazzarini
Music Technology Laboratory
Music Department
National University of Ireland, Maynooth