Re: auval curiosity
Re: auval curiosity
- Subject: Re: auval curiosity
- From: Brad Howes via Coreaudio-api <email@hidden>
- Date: Tue, 15 Jun 2021 15:25:36 +0200
Nevermind — the issue is that my code was throwing something custom, and
`auval` expects to see
NSError(domain: NSOSStatusErrorDomain, code:
Int(kAudioUnitErr_FailedInitialization), userInfo: nil)
thrown or else it complains with the warning.
Brad
> On Jun 15, 2021, at 13:32, Brad Howes via Coreaudio-api
> <email@hidden> wrote:
>
> All,
>
> Since we are on the subject of `auval`, I am curious how one solves the only
> warning I get for my AUv3 plugins:
>
> WARNING: Can Initialize Unit to un-supported num channels:InputChan:1,
> OutputChan:2
>
> The plugin correctly advertises its channel capabilities as [-1, -1] which
> means that there can be any number of input and output channels, but that
> they must be the same. What should my code do properly to remove this warning?
>
> Thanks!
>
> Brad
>
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