Re: Setting AUSampler polyphony when loading samples directly
Re: Setting AUSampler polyphony when loading samples directly
- Subject: Re: Setting AUSampler polyphony when loading samples directly
- From: Andrew Lim <email@hidden>
- Date: Wed, 23 May 2012 22:10:23 +1000
Hi Neil,
For iOS or for OS X?
As far as I can see, and searched around, using various parameter/property list polling, and all available documentation, and feedback from Core Audio engineers in Apple's dev forums, there seems to be no programmatic way to do this..
If we are talking about iOS, does the .aupreset method work for you? Because when I tried, I had no luck overriding what seemed to be the default polyphony of 32 (if I remember correctly) by .aupreset. I tried this by changing the polyphony in AU Lab (indeed the only user-facing way it seems) and exported as an .aupreset, or manually "tweaking" the .aupreset in a text editor. I would then assign the .aupreset to the running AUSampler, but it would not seem to have any effect on polyphony (notes cut off at the same time), and indeed when I re-exported the .aupreset out of the running AUSampler, it was still at its default polyphony unchanged.
Regards,
Andrew
On Wed, May 23, 2012 at 9:14 PM, Neil Wallace
<email@hidden> wrote:
Hi,
I have an AUSampler where I load the samples directly rather than via an aupreset – is there any way that I can set the polyphony in this set up? Or do I need to go back to using an aupreset file if I need this?
Cheers,
Neil
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