Re: Question regarding AU parameter lists
Re: Question regarding AU parameter lists
- Subject: Re: Question regarding AU parameter lists
- From: Brian Willoughby <email@hidden>
- Date: Mon, 23 Feb 2009 14:11:10 -0800
There is a Property notification you can send which is designed to
indicate an update to the Parameter list. Search the headers and
documentation for this notification.
However, I doubt this notification would do anything to empty or
otherwise reset the parameter index. I believe you will have to
clear that out yourself. Indexing within your AU code is a
convenient caching feature, and is completely separate from notifying
the AU host or AU GUI that the parameter list has changed.
Brian Willoughby
Sound Consulting
On Feb 23, 2009, at 13:42, Vince Shumaker wrote:
Is it possible, within an existing AU plug-in, to delete the
parameter list and build a new parameter list? (more elements, less
elements, different elements, etc)
My findings don't look promising. AUElement::UseIndexedParameters(int
n) adds 'n' number of parameters to the vector. So subsequent calls
do not clear out the old params. For the non-indexed case, I did not
see any code that resets the stl map.
_______________________________________________
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