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AudioGraph problem

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AudioGraph problem

Subject: AudioGraph problem
From: Gabriele Palmas <email@hidden>
Date: Sun, 15 Feb 2009 13:38:09 -0500

Hi all,
I'm developing an iPhone app using CoreAudio and I'm in trouble. The function to create a graph like I have done in Cocoa are not there anymore.
It seems like AUGraphNewNode does not exist anymore! Which is its replacement?
Also AUGraphGetNodeInfo disappeared so again which is its replacement?
It is incredible that this simple 4 line of code don't work anymore.

// file AU node
AUNode fileNode;
cd.componentType = kAudioUnitType_Generator;
cd.componentSubType = kAudioUnitSubType_AudioFilePlayer;
AUGraphNewNode (fGraph, &cd, 0, NULL, &fileNode);

Oh also kAudioUnitSubType_AudioFilePlayer doesn't exist so I'm lost.
Please help if you can.

Thanks.

Gab

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