Re: Overriding SupportedNumChannels
Re: Overriding SupportedNumChannels
- Subject: Re: Overriding SupportedNumChannels
- From: Brian Willoughby <email@hidden>
- Date: Tue, 29 Jun 2010 18:26:41 -0700
On Jun 29, 2010, at 18:18, William Stewart wrote:
On Jun 29, 2010, at 1:55 PM, Alex Weiss wrote:
I think I found the culprit. First of all, it seems that AULab
expects
the same number of input and output channels.
No. I just tried adding a 1->2 AUMatrxiReverb and that works fine.
I believe what Alex is saying is that the AU must advertise that it
is capable of supporting the same number of input and output
channels. In other words, AUMatrixReverb certainly supports 2->2, so
it's not the same test if AULab can instantiate AUMatrixReverb. In
Alex's case, his algorithm does not translate well to 2->2 or 8->8,
so he's leaving those options entirely out of the advertised
support. As Alex mentioned, adding 8->8 caused his AU to appear in
AULab, so it seems clear that AUMatrixReverb appears because it
supports 2->2, even if you're only using 1->2 in your specific case.
Brian Willoughby
Sound Consulting
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