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Re: Multichannel configs etc.
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Re: Multichannel configs etc.


  • Subject: Re: Multichannel configs etc.
  • From: William Stewart <email@hidden>
  • Date: Thu, 11 Nov 2004 16:06:28 -0800

We aren't recommending this - in fact Battery I think will publish several
outputs, some of which are mono and some of which are stereo. There's *no*
limitation on what the formats are for these.

On 11/11/04 3:14 PM, "Pavol Markovic" <email@hidden> wrote:

> On 11.11.2004, at 3:27, Glenn Olander wrote:
>
>> Bill, I sense that there are some things in multi-outs that you'd like
>> to do differently. Let's view this discontinuity not as deep shit, but
>> as a chance to revisit some of these issues.
>
> There's one thing I don't understand. Why is the recommended way for
> multibus instrument to publish all output buses in the same format -
> all mono or all stereo? Logic 7 currently has some limitations I
> understand, but why auval displays 8 stereo buses for RM IV instead of
> 1 stereo and 7 mono?

That might be a bug - but I think auval will print out the formats correctly
for each of the input and output buses it finds when it first opens the AU:

VERIFYING DEFAULT SCOPE FORMATS:
Input Scope Bus Configuration:
 Default Bus Count:1
    Default Format: AudioStreamBasicDescription:  2 ch,  44100 Hz, 'lpcm'
(0x0000002B) 32-bit big-endian float, deinterleaved

Output Scope Bus Configuration:
 Default Bus Count:2
    Format Bus 0: AudioStreamBasicDescription:  2 ch,  44100 Hz, 'lpcm'
(0x0000002B) 32-bit big-endian float, deinterleaved
    Format Bus 1: AudioStreamBasicDescription:  2 ch,  44100 Hz, 'lpcm'
(0x0000002B) 32-bit big-endian float, deinterleaved

Are you sure that the eight bus has explicitly set the format to mono?

Bill

> Thanks in advance for clarification.
>
> PM
>

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 >Re: Multichannel configs etc. (From: Pavol Markovic <email@hidden>)

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