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Re: Is it possible to nest audio units
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Re: Is it possible to nest audio units


  • Subject: Re: Is it possible to nest audio units
  • From: William Stewart <email@hidden>
  • Date: Tue, 24 Nov 2009 10:56:24 -0800


On Nov 24, 2009, at 4:59 AM, Fredrik TiC Jansson wrote:

When you say public api i am guessing you mean CAAudioUnit.h then creating an audio unit by first declaring CAAudioUnit FilePlayer; and then calling 
static OSStatus Open (const CAComponent& inComp, CAAudioUnit &outUnit);
with my comp as inComp and my FilePlayer as outUnit. This would then give me my FilePlayer audio unit. This was my first approach but since i always got this error
/Users/fredrik/Desktop/LastTry/build/LastTry.build/Development/LastTry.build/Objects-normal/i386/LastTry-C8D75827.o reference to undefined CAAudioUnit::~CAAudioUnit()

you have to add CAAudioUnit.cpp to the project


My guess whas that this API was not supposed to be used inside of AudioUnits. What am i missing ? 

no, you can use APIs anywhere. CAAudioUnit is just a wrapper around the API in <AudioUnit/AUComponent.h>


I ad my headers inside of Xcode in the public utility folder before i include them in my own h file(mabye this is what i am doing wrog?)

Bill

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References: 
 >Is it possible to nest audio units (From: Fredrik TiC Jansson <email@hidden>)
 >Re: Is it possible to nest audio units (From: William Stewart <email@hidden>)

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