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Re: Maximum number of parameters?
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Re: Maximum number of parameters?



On Aug 19, 2008, at 11:14 AM, William Stewart wrote:

We have audio units already that are publishing hundreds of parameters.

Sure. But he was asking for a _practical_ limit for host compatibility, for which 16000 seems more than reasonable. Ultrabeat has several thousand parameters (13224 to be exact).


Logic and MainStage "only" supports controlling the first 65535 (2^16 - 1) parameters. Beyond that, you can modify them in the UI of the plugin, they get archived, etc., but you can not automate or control them from _within_ the host application.


Even with a custom view, for automation purposes the host will still have to present the parameters for the user to automate. So, by using clumps (and giving them names) the host can present sub-menus to allow for an easier navigation. Logic does this already.

So does MainStage with the parameter browser, which works like the finder. Please group your parameters!



That is not at all the case and if a host is indeed doing this we would consider this to be a serious bug.

Well, that is about 5 times more parameters than the current record holder (Ultrabeat) is using. I think we can wait till and see this becomes a real issue.



Markus _______________________________________________ Do not post admin requests to the list. They will be ignored. Coreaudio-api mailing list (email@hidden) Help/Unsubscribe/Update your Subscription: This email sent to email@hidden
References: 
 >Maximum number of parameters? (From: Stephen Blinkhorn <email@hidden>)
 >Re: Maximum number of parameters? (From: Markus Fritze <email@hidden>)
 >Re: Maximum number of parameters? (From: William Stewart <email@hidden>)



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