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accessing data in an 'enclosed' AU
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accessing data in an 'enclosed' AU


  • Subject: accessing data in an 'enclosed' AU
  • From: ipmlists <email@hidden>
  • Date: Thu, 24 Jun 2010 12:47:11 +0100

Apologies if this is actually a rather basic question about pointers,
rather than a CoreAudio issue - I'm not really sure!

I have a struct, containing a large array, in an AU. The AU is part of
an AUGraph, which in turn is inside another AU. I want to access the
struct from the enclosing AU.

I could do this by using Custom Properties to copy the data up and
down the chain of AUs (I've done this for some much smaller
variables), but in this case I think that would bring everything
grinding to a halt, and anyway it seems like a clumsy solution. I
assume there must be a better way! Any advice please?

thanks,

ipm
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